Rate My SPF

Polysiphonia Lanosa Extract

What Polysiphonia Lanosa Extract is & what it does

Polysiphonia Lanosa Extract is a marine extract derived from a red seaweed that grows on the North Atlantic coast. In skincare it is generally used as a conditioning and antioxidant ingredient, valued for the polysaccharides and minerals typical of red algae that can help bind water and impart a smooth feel. As a marine botanical it appears mainly in hydrating and protective formulas. No specific concerns are flagged for this ingredient.

What is Polysiphonia Lanosa Extract?

It is a marine extract derived from a red seaweed that grows on the North Atlantic coast.

What does Polysiphonia Lanosa Extract do in skincare?

It is generally used as a conditioning and antioxidant ingredient, valued for the polysaccharides and minerals typical of red algae that can help bind water and impart a smooth feel.

Is Polysiphonia Lanosa Extract safe?

It is a marine botanical used at typical cosmetic levels, and no specific concerns are flagged for it in this catalog.

Sunscreens with Polysiphonia Lanosa Extract

We rate 2 sunscreens that contain it:

← All ingredients