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From millions of years of the ocean’s evolution comes the future of healthy hair.

Our Story

Sea Theory sustainable, high-efficacy ecological system of hair care supplements and topicals are designed to support healthy hair growth, protect against environment stressors and the pathways of hair aging.

Sea Theory is powered by Maragen a unique complex with potent hair rejuvenation properties discovered by Sea Theory’s molecular and cellular biologists searching for vegan marine molecules with hair health benefits.

Sea Theory blends nutrition, trichology, and a skin care approaches. In each product* Maragen™ is complemented with high potency hero ingredients such as Hyaluronic Acid, Vitamin C, Botanical Lipids, hair specific micronutrients, structural and nutritional molecules for high efficacy, luxury hair care experience, delivering youthful, voluminous hair with shine and vitality.

So if you want youthful, voluminous hair with shine and vitality, Sea Theory is the exciting new gateway to the hair you’ve always longed for.

Who are we ?

We are a team of conscious entrepreneurs, scientists and health and beauty lovers, all with a shared determination to make a positive impact on the world we live in. We believe in a business model that applies regenerative and circular practices to sustainably unlock the intelligence and power of nature. Sea Theory standards require that all seaweed is sustainably grown, harvested, processed and the end products developed and distributed in a way that is honest, ethical and fair.