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Kuehnle AgroSystems Natural Astaxanthin

Kuehnle AgroSystems Natural Astaxanthin from microalgae is a powerful antioxidant pigment with numerous health-promoting benefits for people and their pets. Natural astaxanthin is found in highest concentrations only in the algal species Haematococcus pluvialis. ‍Astaxanthin also supplies farmed fish and shrimp the dietary carotenoid antioxidants they require for their health and color. For consumers, the pink-red coloration attributed to astaxanthin indicates premium quality seafood. Comparable to the emergence of algal DHA using fermentation to replace marine oils for healthy sustainable nutrition.

Ingredient Name: Astaxanthin

Functions: Antioxidant

Animal Species: Crustaceans, Fish, Shrimp

    Knowde Enhanced TDS

    Identification & Functionality

    Active Component
    Ingredient Name
    Animal Feed & Nutrition Functions
    Food Ingredients Functions
    Pharma & Nutraceuticals Functions
    Ingredients
    Astaxanthin

    Features & Benefits

    KAS's Fermentation Breakthrough
    • Only KAS produces astaxanthin from Haematococcus by proprietary dark fermentation.  The fermentation process is very fast, high yielding, and economical. It occurs in closed vertical tank systems for minimal water and land use with maximal purity.  
    • The process enables much greater output volumes and lower cost than light-dependent algae production methods, to better respond to the rapidly expanding needs of the market.
    Low-Cost Fermentation Technology Features

    Kuehnle AgroSystems has developed a patented low-cost fermentation technology to produce natural astaxanthin for the aquafeeds market. Their breakthrough technology is high yield production of algae by dark fermentation. The fermentation process enables greater output volumes and lower cost that light-dependent algae production methods.Natural algae astaxanthin is too scarce and too expensive for the aquafeeds. That when this technology comes to play.

    Applications & Uses

    Food & Nutrition Applications
    Application

    Astaxanthin is commonly added in a synthetic form for improving coloration of salmonids and crustaceans.

    Technical Details & Test Data

    Performance Data
    • In aquaculture, KAS’s single-cell Haematococcus product performed well in independent feeding studies in Atlantic salmon, rainbow trout and vannamei shrimp.  
    • In personal care, astaxanthin-containing extracts such as AstaFusion® boasts novel antiaging benefits for skin care, while that from supercritical CO2 purification holds promise for food supplements.