Natural seaweed extracts

OceanDerMX are natural blends of seaweed extracts from New Zealand, extracted via a patented TPT method to ensure the highest level of active ingredients in their purest form are extracted every time. Each product is certified organic, NATRUE certified, vegan and China compliant.

All products are made from the same base: Rhodophyta (native red seaweed) and Mamaku (native black fern). Unlike brown seaweed, the red seaweed is composed of all 8 essential sugars, therefore its ability to bind with water is exceptional allowing the product to penetrate the stratum corneum ensuring deep moisturisation rather than simply remaining on the surface of the skin. These products can therefore be used as a natural alternative to hyaluronic acid.

Mamaku works in synergy with red seaweed, as an effective emollient in addition to helping skin cells rejuvenate by encouraging the production of collagen and elastin, offering anti-ageing properties by firming the skin and reducing the appearance of fine lines. 


    • Hydration booster

    • Nourishes and protects the skin and hair by increasing the delivery of actives into the skin and hair follicles

    • Cell restoration and skin protection properties


    • Excellent carrier and delivery agent for other actives

    • Elevates the sensory profile of the end product and improves skin and hair coverage

    • Diminishes the appearance of fine lines and wrinkles

    • Revitalises the skin and protects against water loss

    • Shields the skin against environmental pollution

Typical Applications

    • Skin care – moisturisers, body lotions, face and eye serums, face masks

    • Hair care – hair masks, conditioners

    • Cosmetics – lip balms, hand and foot creams and moisturisers

Featured grades with technical datasheets

A brief overview of the key grades is given below. You will find the Technical Datasheets (TDS) available for download. If you are looking for a Safety Datasheet (SDS) or Product Safety Information (PSI) then please get in touch by phone or via the contact buttons at the top of the page.

Should you not find what you are looking for here then please note that we have further grades available besides these. One of our Technical Sales team will be happy to help. All of the sales team are technically qualified and will be able to advise you on which product to choose. You can either call us, email us or fill in a quick form at the top of the page to get us to call you (Request a Callback). A sample can be requested via the button at the top of the page as well. Please note that by providing us with your contact details, you are agreeing for us to potentially contact you.