Undaria Pinnatifida Extract

An extract of Wakame, an edible seaweed from Asian countries. It contains a moisturizing and thickening agal polysaccharide called fucoidan.
All functions
Origin
Undaria Pinnatifida Extract

Overview

Undaria pinnatifida extract is a humectant extract obtained from Wakame, an edible seaweed native to Japan, Korea, and China.

It contains an algal polysaccharide called fucoidan, which has many research-supported beneficial effects on the skin. It is able to restore the barrier function of the skin, moisturizes the skin by attracting and retaining water to the skin’s surface, and has some wound healing properties.

Undaria pinnatifida extract is a beneficial humectant moisturizing ingredient in skincare products and might also function as a thickener and a film-forming ingredient due to its gel-like consistency.

Science

1
Chen, Y., et al. (2019). Fucoidan from Undaria pinnatifida Ameliorates Epidermal Barrier Disruption via Keratinocyte Differentiation and CaSR Level Regulation. Marine drugs, 17(12), 660.