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海藻の市場規模、シェア、動向、予測：環境別、製品別、用途別、地域別、2025-2033年

Seaweed Market Size, Share, Trends and Forecast by Environment, Product, Application, and Region, 2025-2033

出版日
発行
IMARC
ページ情報
英文 144 Pages
納期
2～3営業日
カスタマイズ可能
価格
価格表記: USDを日本円(税抜)に換算
本日の銀行送金レート: 1USD=145.63円
海藻の市場規模、シェア、動向、予測：環境別、製品別、用途別、地域別、2025-2033年
出版日: 2025年03月01日
発行: IMARC
ページ情報: 英文 144 Pages
納期: 2～3営業日
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  • 概要
  • 図表
  • 目次
概要

海藻市場の世界市場規模は2024年に90億1,000万米ドルとなりました。今後、IMARC Groupは、2033年には183億6,000万米ドルに達し、2025年から2033年のCAGRは8.17%になると予測しています。現在、アジア太平洋地域が63.0%で最大のシェアを占めていますが、これは海藻の養殖と消費の長い歴史、豊富な沿岸資源と良好な気候条件、健康効果に対する意識の高まり、技術の進歩、同地域の政府支援などが背景にあります。

海藻は海洋藻類の一種で、海、海、湖などさまざまな水域で生育します。紅藻、褐藻、緑藻など数千種を含む広義の海藻です。海藻は多細胞生物で、根、茎、葉を持ちません。ホールドファストと呼ばれる特殊な構造体を用いて、岩やサンゴ礁などの基質に固定します。海藻は一次生産者として海洋生態系において重要な役割を果たしており、光合成によって太陽光と栄養分を有機物に変換します。また、魚類、無脊椎動物、哺乳類など、多様な海洋生物に生息地と食料源を提供しています。生態学的な重要性に加え、海藻にはさまざまな商業的用途があります。食用として収穫され、食品、化粧品、肥料、医薬品など、さまざまな製品に利用されています。海藻はまた、バイオエタノールやその他のエネルギーに変換できるため、再生可能なバイオ燃料源としての可能性でも価値があります。

海藻は、栄養価が高く持続可能な食材として人気を集めています。ビタミン、ミネラル、食物繊維、抗酸化物質を豊富に含んでいます。健康的で自然な食品に対する需要の高まりから、スナック、調味料、寿司など、様々な飲食品用途に海藻が取り入れられています。さらに、海藻は免疫機能を高め、消化器系の健康をサポートし、慢性疾患のリスクを軽減するなど、数多くの健康効果があることでも知られています。消費者が健康志向を強め、機能性食品を求めるようになるにつれ、海藻ベースの製品に対する需要が急増しています。このほか、海藻エキスは抗酸化作用、抗炎症作用、保湿作用があるため、医薬品業界や化粧品業界で使用されてきました。海藻エキスは、スキンケア製品、創傷被覆材、医薬製剤などに利用され、市場成長を牽引しています。これに伴い、統合多栄養養殖や海洋養殖などの海藻養殖技術の革新により、生産効率が向上し、コストが削減されています。さらに、加工技術の進歩により海藻成分の抽出と精製が強化され、応用範囲が拡大しています。

海藻市場傾向／促進要因：

飲食品業界における需要の高まり

ビタミン、ミネラル、抗酸化物質を豊富に含む海藻の栄養プロファイルは、健康的で自然な食品への需要を高めています。さらに、植物ベースの食事や代替タンパク源への関心の高まりにより、様々なベジタリアンやビーガン向けの食品に海藻が取り入れられています。海藻の多用途性により、風味増強剤、食感改良剤として、あるいはスナック、調味料、寿司の単独食材としても使用できます。さらに、第五の基本味を彷彿とさせるうま味は、新しくユニークな味覚体験を求める消費者にとって魅力的です。さらに、飲食品業界における海藻の需要の高まりは、栄養価が高く持続可能な食品を求める健康志向の消費者に後押しされています。

健康効果に対する意識の高まり

海藻の消費に関連する健康上の利点に関する意識の高まりは、海藻市場の成長を促進する重要な要因となっています。海藻には必須ビタミン、ミネラル、食物繊維、生理活性化合物が豊富に含まれていることが認識されています。これらにはヨウ素、オメガ3脂肪酸、抗酸化物質、多糖類などが含まれ、これらは海藻の潜在的な健康促進特性に寄与しています。研究では、海藻の摂取が免疫機能、腸の健康、心臓血管の健康、さらにはがんの予防にプラスの効果をもたらす可能性があることが示されています。

医薬品と化粧品への応用拡大

海藻エキスは、その有益な特性により、医薬品および化粧品産業への応用を見出しています。海藻には、フロロタンニン、フコイダン、アルギン酸塩のような生物活性化合物が豊富に含まれており、抗酸化作用、抗炎症作用、保湿作用があります。製薬分野では、海藻エキスはドラッグデリバリーシステム、創傷治癒、様々な治療目的のための生物活性化合物の供給源として使用される可能性が模索されています。化粧品業界では、海藻エキスは保湿、アンチエイジング、鎮静効果があるため、スキンケアやヘアケア製品に配合されています。海藻エキスは肌の保湿や弾力性を高め、環境によるダメージから肌を守ります。

目次

第1章 序文

第2章 調査範囲と調査手法

  • 調査の目的
  • ステークホルダー
  • データソース
    • 一次情報
    • 二次情報
  • 市場推定
    • ボトムアップアプローチ
    • トップダウンアプローチ
  • 調査手法

第3章 エグゼクティブサマリー

第4章 イントロダクション

  • 概要
  • 主要業界動向

第5章 世界の海藻市場

  • 市場概要
  • 市場実績
  • COVID-19の影響
  • 市場予測

第6章 市場内訳：環境別

  • 養殖
  • 野生収穫

第7章 市場内訳：製品別

  • 紅
  • 茶
  • 緑

第8章 市場内訳：用途別

  • 加工食品
  • 人間の直接消費
  • ハイドロコロイド
  • 肥料
  • 動物飼料添加物
  • その他

第9章 市場内訳：地域別

  • アジア太平洋地域
    • 中国
    • インドネシア
    • フィリピン
    • 韓国
    • マレーシア
    • ベトナム
    • その他
  • 北米
    • 米国
    • カナダ
  • 欧州
    • フランス
    • イタリア
    • スペイン
    • ロシア
    • その他
  • ラテンアメリカ
    • ブラジル
    • メキシコ
    • アルゼンチン
    • チリ
    • ペルー
    • その他
  • 中東・アフリカ
    • サウジアラビア
    • アラブ首長国連邦
    • 南アフリカ
    • その他

第10章 SWOT分析

  • 概要
  • 強み
  • 弱み
  • 機会
  • 脅威

第11章 バリューチェーン分析

  • 入力サプライヤー
  • 農民
  • 処理
  • トレーダー/販売業者
  • 小売業者
  • エンドユーザー

第12章 ポーターのファイブフォース分析

  • 概要
  • 買い手の交渉力
  • 供給企業の交渉力
  • 競合の程度
  • 新規参入業者の脅威
  • 代替品の脅威

第13章 価格分析

  • 主要価格指標
  • 価格構造
  • マージン分析

第14章 競合情勢

  • 市場構造
  • 主要企業
  • 主要企業のプロファイル
    • Acadian Seaplants Limited
    • Cargill Incorporated
    • DuPont de Nemours, Inc.
    • Irish Seaweeds
    • Leili
    • Mara Seaweeds
    • Qingdao Gather Great Ocean Algae Industry Group（GGOG）
図表

List of Figures

  • Figure 1: Global: Seaweed Market: Major Drivers and Challenges
  • Figure 2: Global: Seaweed Market: Production Volume (in Million Tons), 2019-2024
  • Figure 3: Global: Seaweed Market: Production Value (in Billion USD), 2019-2024
  • Figure 4: Global: Seaweed Market: Breakup by Environment (in %), 2024
  • Figure 5: Global: Seaweed Market: Breakup by Product (in %), 2024
  • Figure 6: Global: Seaweed Market: Breakup by Application (in %), 2024
  • Figure 7: Global: Seaweed Market: Breakup by Region (in %), 2024
  • Figure 8: Global: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 9: Global: Seaweed Market Forecast: Production Value (in Billion USD), 2025-2033
  • Figure 10: Global: Seaweed (Aquaculture) Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 11: Global: Seaweed (Aquaculture) Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 12: Global: Seaweed (Wild Harvest) Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 13: Global: Seaweed (Wild Harvest) Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 14: Global: Seaweed (Red) Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 15: Global: Seaweed (Red) Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 16: Global: Seaweed (Brown) Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 17: Global: Seaweed (Brown) Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 18: Global: Seaweed (Green) Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 19: Global: Seaweed (Green) Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 20: Global: Seaweed (Processed Foods) Market: Consumption Volume (in Million Tons), 2019 & 2024
  • Figure 21: Global: Seaweed (Processed Foods) Market Forecast: Consumption Volume (in Million Tons), 2025-2033
  • Figure 22: Global: Seaweed (Direct Human Consumption) Market: Consumption Volume (in Million Tons), 2019 & 2024
  • Figure 23: Global: Seaweed (Direct Human Consumption) Market Forecast: Consumption Volume (in Million Tons), 2025-2033
  • Figure 24: Global: Seaweed (Hydrocolloids) Market: Consumption Volume (in Million Tons), 2019 & 2024
  • Figure 25: Global: Seaweed (Hydrocolloids) Market Forecast: Consumption Volume (in Million Tons), 2025-2033
  • Figure 26: Global: Seaweed (Fertilizers) Market: Consumption Volume (in Million Tons), 2019 & 2024
  • Figure 27: Global: Seaweed (Fertilizers) Market Forecast: Consumption Volume (in Million Tons), 2025-2033
  • Figure 28: Global: Seaweed (Animal Feed Additives) Market: Consumption Volume (in Million Tons), 2019 & 2024
  • Figure 29: Global: Seaweed (Animal Feed Additives) Market Forecast: Consumption Volume (in Million Tons), 2025-2033
  • Figure 30: Global: Seaweed (Others) Market: Consumption Volume (in Million Tons), 2019 & 2024
  • Figure 31: Global: Seaweed (Others) Market Forecast: Consumption Volume (in Million Tons), 2025-2033
  • Figure 32: Asia Pacific: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 33: Asia Pacific: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 34: China: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 35: China: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 36: Indonesia: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 37: Indonesia: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 38: Philippines: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 39: Philippines: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 40: South Korea: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 41: South Korea: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 42: Malaysia: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 43: Malaysia: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 44: Vietnam: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 45: Vietnam: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 46: Others: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 47: Others: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 48: North America: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 49: North America: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 50: United States: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 51: United States: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 52: Canada: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 53: Canada: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 54: Europe: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 55: Europe: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 56: France: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 57: France: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 58: Italy: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 59: Italy: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 60: Spain: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 61: Spain: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 62: Russia: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 63: Russia: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 64: Others: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 65: Others: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 66: Latin America: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 67: Latin America: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 68: Brazil: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 69: Brazil: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 70: Mexico: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 71: Mexico: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 72: Argentina: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 73: Argentina: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 74: Chile: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 75: Chile: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 76: Peru: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 77: Peru: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 78: Others: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 79: Others: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 80: Middle East and Africa: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 81: Middle East and Africa: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 82: Saudi Arabia: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 83: Saudi Arabia: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 84: United Arab Emirates: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 85: United Arab Emirates: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 86: South Africa: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 87: South Africa: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 88: Others: Seaweed Market: Production Volume (in Million Tons), 2019 & 2024
  • Figure 89: Others: Seaweed Market Forecast: Production Volume (in Million Tons), 2025-2033
  • Figure 90: Global: Seaweed Industry: SWOT Analysis
  • Figure 91: Global: Seaweed Industry: Value Chain Analysis
  • Figure 92: Global: Seaweed Industry: Porter's Five Forces Analysis

List of Tables

  • Table 1: Global: Seaweed Market: Key Industry Highlights, 2024 and 2033
  • Table 2: Global: Seaweed Market Forecast: Breakup by Environment (in Million Tons), 2025-2033
  • Table 3: Global: Seaweed Market Forecast: Breakup by Product (in Million Tons), 2025-2033
  • Table 4: Global: Seaweed Market Forecast: Breakup by Application (in Million Tons), 2025-2033
  • Table 5: Global: Seaweed Market Forecast: Breakup by Region (in Million Tons), 2025-2033
  • Table 6: Global: Seaweed Market: Competitive Structure
  • Table 7: Global: Seaweed Market: Key Players
目次
Product Code: SR112025A1799

The global seaweed market size was valued at USD 9.01 Billion in 2024. Looking forward, IMARC Group estimates the market to reach USD 18.36 Billion by 2033, exhibiting a CAGR of 8.17% from 2025-2033. At present, Asia Pacific holds the largest seaweed market share with 63.0%, driven by its long history of seaweed cultivation and consumption, abundant coastal resources and favorable climatic conditions, growing awareness about health benefits, technological advancements, and the region's government support.

Seaweed is a type of marine algae that grows in various bodies of water, such as oceans, seas, and lakes. It is a broad term encompassing thousands of species, including red, brown, and green seaweed. Seaweeds are multicellular organisms that lack true roots, stems, or leaves. They anchor themselves to substrates like rocks or coral reefs, using specialized structures known as holdfasts. Seaweeds play a crucial role in marine ecosystems as primary producers, converting sunlight and nutrients into organic matter through photosynthesis. They provide habitats and food sources for a diverse range of marine organisms, including fish, invertebrates, and mammals. In addition to their ecological significance, seaweeds have various commercial applications. They are harvested for human consumption and used in a wide array of products, including food, cosmetics, fertilizers, and pharmaceuticals. Seaweeds are also valuable for their potential as a renewable source of biofuel, as they can be converted into bioethanol or other forms of energy.

Seaweed is gaining popularity as a nutritious and sustainable food ingredient. It is rich in vitamins, minerals, fiber, and antioxidants. The increasing demand for healthy and natural food products has led to the incorporation of seaweed in various food and beverage applications, such as snacks, seasonings, and sushi. Additionally, seaweed is known for its numerous health benefits, including boosting immune function, supporting digestive health, and reducing the risk of chronic diseases. As consumers become more health-conscious and seek functional foods, the demand for seaweed-based products has surged. Besides this, seaweed extracts have been used in the pharmaceutical and cosmetic industries due to their antioxidant, anti-inflammatory, and moisturizing properties. They are utilized in skincare products, wound dressings, and pharmaceutical formulations, driving the market growth. In line with this, innovations in seaweed cultivation techniques, such as integrated multi-trophic aquaculture and offshore farming, have increased production efficiency and reduced costs. Additionally, advancements in processing technologies have enhanced the extraction and purification of seaweed components, expanding their range of applications.

Seaweed Market Trends/Drivers:

Rising Demand in Food and Beverage Industry

Seaweed's nutritional profile, rich in vitamins, minerals, and antioxidants has increased its demand in healthy and natural food products. Additionally, the rising interest in plant-based diets and alternative protein sources have led to the incorporation of seaweed in various vegetarian and vegan food products. The versatility of seaweed allows it to be used as a flavor enhancer, texturizer, or even a standalone ingredient in snacks, condiments, and sushi. Furthermore, its umami taste, reminiscent of the fifth basic taste, is appealing to consumers seeking new and unique flavor experiences. Moreover, the rising demand for seaweed in the food and beverage industry is driven by health-conscious consumers seeking nutritious and sustainable food options.

Growing Awareness about Health Benefits

The increasing awareness about the health benefits associated with seaweed consumption has been a significant factor driving its market growth. Seaweed is recognized for its rich content of essential vitamins, minerals, dietary fiber, and bioactive compounds. These include iodine, omega-3 fatty acids, antioxidants, and polysaccharides, which contribute to its potential health-promoting properties. Studies have shown that seaweed consumption may have positive effects on immune function, gut health, cardiovascular health, and even cancer prevention.

Expanding Applications in Pharmaceuticals and Cosmetics

Seaweed extracts have found applications in the pharmaceutical and cosmetic industries due to their beneficial properties. Seaweed is rich in bioactive compounds like phlorotannins, fucoidan, and alginates, which possess antioxidant, anti-inflammatory, and moisturizing properties. In the pharmaceutical sector, seaweed extracts are being explored for their potential use in drug delivery systems, wound healing, and as a source of bioactive compounds for various therapeutic purposes. In the cosmetics industry, seaweed extracts are incorporated into skincare and haircare products due to their moisturizing, anti-aging, and soothing effects. They can improve skin hydration, elasticity, and protect against environmental damage.

Seaweed Industry Segmentation:

Breakup by Environment:

  • Aquaculture
  • Wild Harvest

Aquaculture dominates the market

Aquaculture provides controlled and optimized conditions for the cultivation of aquatic organisms, allowing for higher productivity and efficiency compared to wild harvesting. This controlled environment ensures consistent water quality, nutrition, and disease management, leading to improved growth rates and higher yields. Additionally, aquaculture addresses the challenges of overfishing and depletion of wild fish stocks. With increasing global demand for seafood, aquaculture offers a sustainable solution by providing a controlled and regulated environment for fish and shellfish farming. It reduces the pressure on natural ecosystems and helps maintain biodiversity. Furthermore, aquaculture offers greater flexibility in terms of location and scalability. It can be implemented in various settings, including coastal areas, inland ponds, and recirculating systems. This versatility allows for the development of aquaculture operations in regions where traditional fishing is limited or where land-based agriculture is challenging. Besides this, aquaculture enables the production of a diverse range of aquatic species, including fish, shrimp, mollusks, and seaweed. This versatility in species selection caters to the diverse demands of global markets and contributes to the segment's substantial size.

Breakup by Product:

  • Red
  • Brown
  • Green

Red seaweed holds the largest share in the market

The red seaweed has a wide range of applications across various industries. It is commonly used as a food ingredient, particularly in Asian cuisines, where it is utilized in sushi, soups, salads, and snacks. The unique texture, flavor, and nutritional benefits of red seaweed make it a sought-after ingredient in the culinary world. Additionally, red seaweed is extensively utilized in the extraction of carrageenan, a natural polysaccharide with gelling and stabilizing properties. Carrageenan finds applications in a wide array of products, including dairy, confectionery, personal care items, and pharmaceuticals. Its ability to enhance texture, improve stability, and provide a smooth mouthfeel has made carrageenan derived from red seaweed a preferred choice for manufacturers. Furthermore, red seaweed contains high levels of pigments such as phycoerythrins and phycocyanins, which are valuable in the production of natural colorants. These colorants are used in the food, cosmetic, and textile industries as alternatives to synthetic dyes, catering to the growing demand for natural and sustainable products.

Breakup by Application:

  • Processed Foods
  • Direct Human Consumption
  • Hydrocolloids
  • Fertilizers
  • Animal Feed Additives
  • Others

The market for seaweed-based processed foods includes various products such as snacks, seasonings, condiments, and sushi ingredients. Seaweed is valued for its unique flavor, nutritional profile, and versatility in culinary applications, making it a popular choice among consumers seeking healthy and sustainable food options.

Seaweed is consumed directly as a food source, particularly in countries with a strong cultural tradition of seaweed consumption. It is used in salads, soups, side dishes, and as a standalone ingredient. The increasing awareness of the nutritional benefits of seaweed has led to its growing popularity as a nutritious and low-calorie food option.

Seaweed-derived hydrocolloids, such as carrageenan, alginate, and agar, find applications in various industries. These hydrocolloids are used as thickeners, stabilizers, emulsifiers, and gelling agents in food and beverage products, cosmetics, pharmaceuticals, and other industrial applications. Their unique properties contribute to improved texture, stability, and sensory attributes of the end products.

Seaweed is utilized as a natural and organic fertilizer due to its rich content of essential nutrients and growth-promoting compounds. Seaweed extracts or formulations are used in agriculture, horticulture, and landscaping to enhance plant growth, improve soil health, and increase crop yields. The eco-friendly nature of seaweed fertilizers aligns with the growing demand for sustainable agricultural practices and organic food production.

Breakup by Region:

  • Asia Pacific
  • China
  • Indonesia
  • Philippines
  • South Korea
  • Malaysia
  • Vietnam
  • Others
  • North America
  • United States
  • Canada
  • Europe
  • France
  • Italy
  • Spain
  • Russia
  • Others
  • Latin America
  • Brazil
  • Mexico
  • Argentina
  • Chile
  • Peru
  • Others
  • Middle East and Africa
  • Saudi Arabia
  • United Arab Emirates
  • South Africa
  • Others

Asia Pacific exhibits a clear dominance in the market

The report has also provided a comprehensive analysis of all the major regional markets, which include North America (the United States and Canada); Europe (Germany, France, the United Kingdom, Italy, Spain, Russia, and others); Asia Pacific (China, Japan, India, South Korea, Australia, Indonesia, and others); Latin America (Brazil, Mexico, Argentina, Chile, Peru, and others); and the Middle East and Africa(Saudi Arabia, United Arab Emirates, South Africa, and Others). According to the report, Asia Pacific was the largest market for seaweed.

Asia Pacific as a long history of seaweed consumption, deeply rooted in its culinary traditions. Countries, such as China, Japan, South Korea, and Indonesia, have a strong cultural affinity for seaweed as a food source, leading to high demand and consumption rates. Additionally, the region's vast coastline provides favorable conditions for seaweed cultivation. The availability of suitable marine environments, including nutrient-rich waters and appropriate temperatures, supports the growth of various seaweed species. This favorable natural environment enables Asia Pacific countries to cultivate and harvest large quantities of seaweed, ensuring a consistent supply for both domestic consumption and export markets. Furthermore, the expanding industrial applications of seaweed in Asia Pacific contribute to its market dominance. The region is a major producer of seaweed-derived hydrocolloids, such as carrageenan, agar, and alginate, which are widely used in the food, pharmaceutical, and cosmetic industries worldwide. This strong production base, combined with the region's growing processing capabilities, further strengthens the market position of Asia Pacific in the industry.

Competitive Landscape:

Many major players are expanding their seaweed cultivation and processing capabilities to meet the increasing demand. This involves establishing new farms or partnering with local farmers to ensure a consistent supply of raw materials. Additionally, investments are being made to enhance processing infrastructure and technology to improve efficiency and quality. Additionally, key players are focusing on product innovation, such as the development of seaweed snacks, ready-to-eat meals, and functional food ingredients. Companies are also exploring applications in pharmaceuticals, cosmetics, and biofuels to diversify their product portfolios. Besides this, collaboration and partnerships are common strategies in the market. For instance, key players are forming strategic alliances with research institutions, universities, and seaweed farmers to enhance knowledge exchange, research and development efforts, and sustainable cultivation practices. Partnerships with distribution networks and retailers are also pursued to expand market reach and ensure efficient supply chains. Other than this, key players are actively expanding their presence in emerging markets, particularly in Asia Pacific and Europe, which are experiencing significant growth in seaweed consumption. This involves setting up local subsidiaries, distribution networks, and production facilities to cater to regional demand and establish a strong market presence.

The report has provided a comprehensive analysis of the competitive landscape in the market. Detailed profiles of all major companies have also been provided. Some of the key players in the market include:

  • Acadian Seaplants Limited
  • Cargill Incorporated
  • DuPont de Nemours Inc.
  • Irish Seaweeds
  • Leili
  • Mara Seaweeds
  • Qingdao Gather Great Ocean Algae Industry Group (GGOG)
  • Key Questions Answered in This Report
  • 1.What is seaweed?
  • 2.How big is the seaweed market?
  • 3.What is the expected growth rate of the global seaweed market during 2025-2033?
  • 4.What are the key factors driving the global seaweed market?
  • 5.What is the leading segment of the global seaweed market based on environment?
  • 6.What is the leading segment of the global seaweed market based on product?
  • 7.What are the key regions in the global seaweed market?
  • 8.Who are the key players/companies in the global seaweed market?

Table of Contents

1 Preface

2 Scope and Methodology

  • 2.1 Objectives of the Study
  • 2.2 Stakeholders
  • 2.3 Data Sources
    • 2.3.1 Primary Sources
    • 2.3.2 Secondary Sources
  • 2.4 Market Estimation
    • 2.4.1 Bottom-Up Approach
    • 2.4.2 Top-Down Approach
  • 2.5 Forecasting Methodology

3 Executive Summary

4 Introduction

  • 4.1 Overview
  • 4.2 Key Industry Trends

5 Global Seaweed Market

  • 5.1 Market Overview
  • 5.2 Market Performance
    • 5.2.1 Volume Trends
    • 5.2.2 Value Trends
  • 5.3 Impact of COVID-19
  • 5.4 Market Forecast
    • 5.4.1 Volume Trends
    • 5.4.2 Value Trends

6 Market Breakup by Environment

  • 6.1 Aquaculture
    • 6.1.1 Market Trends
    • 6.1.2 Market Forecast
  • 6.2 Wild Harvest
    • 6.2.1 Market Trends
    • 6.2.2 Market Forecast

7 Market Breakup by Product

  • 7.1 Red
    • 7.1.1 Market Trends
    • 7.1.2 Market Forecast
  • 7.2 Brown
    • 7.2.1 Market Trends
    • 7.2.2 Market Forecast
  • 7.3 Green
    • 7.3.1 Market Trends
    • 7.3.2 Market Forecast

8 Market Breakup by Application

  • 8.1 Processed Foods
    • 8.1.1 Market Trends
    • 8.1.2 Market Forecast
  • 8.2 Direct Human Consumption
    • 8.2.1 Market Trends
    • 8.2.2 Market Forecast
  • 8.3 Hydrocolloids
    • 8.3.1 Market Trends
    • 8.3.2 Market Forecast
  • 8.4 Fertilizers
    • 8.4.1 Market Trends
    • 8.4.2 Market Forecast
  • 8.5 Animal Feed Additives
    • 8.5.1 Market Trends
    • 8.5.2 Market Forecast
  • 8.6 Others
    • 8.6.1 Market Trends
    • 8.6.2 Market Forecast

9 Market Breakup by Region

  • 9.1 Asia Pacific
    • 9.1.1 China
      • 9.1.1.1 Market Trends
      • 9.1.1.2 Market Forecast
    • 9.1.2 Indonesia
      • 9.1.2.1 Market Trends
      • 9.1.2.2 Market Forecast
    • 9.1.3 Philippines
      • 9.1.3.1 Market Trends
      • 9.1.3.2 Market Forecast
    • 9.1.4 South Korea
      • 9.1.4.1 Market Trends
      • 9.1.4.2 Market Forecast
    • 9.1.5 Malaysia
      • 9.1.5.1 Market Trends
      • 9.1.5.2 Market Forecast
    • 9.1.6 Vietnam
      • 9.1.6.1 Market Trends
      • 9.1.6.2 Market Forecast
    • 9.1.7 Others
      • 9.1.7.1 Market Trends
      • 9.1.7.2 Market Forecast
  • 9.2 North America
    • 9.2.1 United States
      • 9.2.1.1 Market Trends
      • 9.2.1.2 Market Forecast
    • 9.2.2 Canada
      • 9.2.2.1 Market Trends
      • 9.2.2.2 Market Forecast
  • 9.3 Europe
    • 9.3.1 France
      • 9.3.1.1 Market Trends
      • 9.3.1.2 Market Forecast
    • 9.3.2 Italy
      • 9.3.2.1 Market Trends
      • 9.3.2.2 Market Forecast
    • 9.3.3 Spain
      • 9.3.3.1 Market Trends
      • 9.3.3.2 Market Forecast
    • 9.3.4 Russia
      • 9.3.4.1 Market Trends
      • 9.3.4.2 Market Forecast
    • 9.3.5 Others
      • 9.3.5.1 Market Trends
      • 9.3.5.2 Market Forecast
  • 9.4 Latin America
    • 9.4.1 Brazil
      • 9.4.1.1 Market Trends
      • 9.4.1.2 Market Forecast
    • 9.4.2 Mexico
      • 9.4.2.1 Market Trends
      • 9.4.2.2 Market Forecast
    • 9.4.3 Argentina
      • 9.4.3.1 Market Trends
      • 9.4.3.2 Market Forecast
    • 9.4.4 Chile
      • 9.4.4.1 Market Trends
      • 9.4.4.2 Market Forecast
    • 9.4.5 Peru
      • 9.4.5.1 Market Trends
      • 9.4.5.2 Market Forecast
    • 9.4.6 Others
      • 9.4.6.1 Market Trends
      • 9.4.6.2 Market Forecast
  • 9.5 Middle East and Africa
    • 9.5.1 Saudi Arabia
      • 9.5.1.1 Market Trends
      • 9.5.1.2 Market Forecast
    • 9.5.2 United Arab Emirates
      • 9.5.2.1 Market Trends
      • 9.5.2.2 Market Forecast
    • 9.5.3 South Africa
      • 9.5.3.1 Market Trends
      • 9.5.3.2 Market Forecast
    • 9.5.4 Others
      • 9.5.4.1 Market Trends
      • 9.5.4.2 Market Forecast

10 SWOT Analysis

  • 10.1 Overview
  • 10.2 Strengths
  • 10.3 Weaknesses
  • 10.4 Opportunities
  • 10.5 Threats

11 Value Chain Analysis

  • 11.1 Input Supplier
  • 11.2 Farmers
  • 11.3 Processing
  • 11.4 Traders/Distributors
  • 11.5 Retailer
  • 11.6 End-Users

12 Porters Five Forces Analysis

  • 12.1 Overview
  • 12.2 Bargaining Power of Buyers
  • 12.3 Bargaining Power of Suppliers
  • 12.4 Degree of Competition
  • 12.5 Threat of New Entrants
  • 12.6 Threat of Substitutes

13 Price Analysis

  • 13.1 Key Price Indicators
  • 13.2 Price Structure
  • 13.3 Margin Analysis

14 Competitive Landscape

  • 14.1 Market Structure
  • 14.2 Key Players
  • 14.3 Profiles of Key Players
    • 14.3.1 Acadian Seaplants Limited
    • 14.3.2 Cargill Incorporated
    • 14.3.3 DuPont de Nemours, Inc.
    • 14.3.4 Irish Seaweeds
    • 14.3.5 Leili
    • 14.3.6 Mara Seaweeds
    • 14.3.7 Qingdao Gather Great Ocean Algae Industry Group (GGOG)