A wealth

Maritech® extracts are unique, high purity, certified organic fucoidan ingredients that have been specifically developed for nutritional, skincare, veterinary, medical device and pharmaceutical research applications. They have been clinically tested and demonstrate efficacy in a wide range of health indications. Versatile and stable across a variety of delivery formats, Maritech® organic fucoidan extracts are ideal for new product innovators seeking novel ingredients with a clear point of differentiation.

Maritech® organic fucoidan is supplied as a dry powder and is ideal for inclusion in bulk supplement powders, capsules, pressed tablets, creams, gels, serums and medical devices. It can be utilized as a stand-alone ingredient or easily incorporated with other ingredients. Maritech® organic fucoidans are water soluble and have mild flavour profiles, allowing for ready incorporation into gels and functional beverages.

  • Bioactive
  • Non-allergenic
  • Water soluble
  • Oral and topical applications
  • Long shelf life
  • Stable in various delivery formats
  • Easy to formulate
  • Global regulatory acceptance

Nutraceuticals & dietary supplements

Maritech® nutritional-grade fucoidans are superior in every respect; they are high purity, certified organic and supported by an extensive scientific dossier. They are commonly included in dietary supplements targeting the following areas:

  • Digestive health
  • Immune support
  • Healthy ageing

Relevant products: Maritech® Fucus vesiculosus extract, Maritech® Undaria pinnatifida extract, Maritech® SynergyFucorich®

Skin care & dermatology

The Maritech® organic range of fucoidan extracts includes purified complexes designed specifically for topical applications. These superior cosmetic ingredients are non-sensitising, non-allergenic and are commonly included in formulations targeting:

  • Healthy ageing
  • Protecting
  • Brightening
  • Soothing
  • Balancing

The Maritech® range includes refined fucoidan compounds for specific inclusion in dermatological formulations and personal care products which target sensitive skin.

Relevant products: Maritech® ReverseMaritech® Bright


High purity fucoidans are multifunctional ingredient specifically for beauty-from-within applications. A co-extract of fucoidan and marine polyphenol from the Fucus vesiculosus species of seaweed, Maritech® Synergy, is a highly versatile ingredient for anti-ageing, digestive health, immune support and to support a healthy inflammatory response. Common applications include:

  • Healthy ageing
  • Immune support
  • Gut & digestive health

Relevant products: Maritech® Synergy

Veterinary & animal health

Marinova has a range of MariVet® ingredients created specifically for veterinary use in horses, companion animals, agriculture and aquaculture. They are commonly included in food supplements targeting the following areas:

  • Gut & digestive health 
  • Immune support
  • Healthy ageing

Relevant products: MariVet®

Pharmaceuticals & medical devices

Marinova has the expertise and manufacturing capability to isolate and characterise highly purified custom extracts with defined biological activities. Our manufacture of discrete, biocompatible fucoidan fractions for implanted and applied medical devices is supported by:

  • Qualified methodologies
  • Certified GMP processes
  • FDA and European regulatory requirements
  • Experience in the development and manufacture of fucoidan fractions for inclusion in medical devices requiring specific properties

Relevant products: Custom extracts

To find out more about our fucoidan extracts and how they can improve your product application, please contact us.