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Hydrolyzed Algin

What Hydrolyzed Algin is & what it does

A seaweed-derived polysaccharide that hydrates and forms a smoothing, conditioning film on the skin. It supports a supple, comfortable surface.

What does Hydrolyzed Algin do in skincare?

Hydrolyzed Algin is derived from algin, a substance found in brown seaweed, and is used in skincare as a skin-conditioning and film-forming agent. It can help the skin feel smooth and supple and may contribute a light, conditioning film. It is often chosen for its marine-derived origin.

Is Hydrolyzed Algin safe?

Hydrolyzed Algin is a seaweed-derived ingredient that is generally considered well tolerated for topical cosmetic use. It is used as a conditioning agent at modest levels. As with any ingredient, those with sensitivities can patch test first.

Is Hydrolyzed Algin natural or synthetic?

Hydrolyzed Algin is derived from a natural source, brown algae, then processed (hydrolyzed) to break it into smaller fragments. It is considered a naturally derived ingredient that has undergone processing.

Sunscreens with Hydrolyzed Algin

We rate 36 sunscreens that contain it, showing the top 10 by overall score:

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