Skincare that makes sense. See what's really in your products — in plain English.

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For informational purposes only — not medical advice. Always consult a dermatologist for skin concerns.

Seaweed Extract

1% line markerAI-analyzed

INCI: ALGAE EXTRACT (HAWAIIAN SEAPLANT)

skin conditioning agenthumectantantioxidant

What it does

A broad category of extracts derived from various types of marine algae, commonly used in cosmetics for their hydrating, antioxidant, and skin-conditioning properties, often contributing minerals and vitamins.

Skin Concerns

No specific concern data available

Safety & Science

Safety summary

Generally considered safe for cosmetic use, though specific algae types may have different profiles.

1% line marker

This ingredient is commonly used as a marker to identify where ingredients drop below 1% concentration on the label.

Found In Products

Related Ingredients

At a Glance

INCI Name: ALGAE EXTRACT (HAWAIIAN SEAPLANT)
Common Name: Seaweed Extract
Functions: skin conditioning agent, humectant, antioxidant
Products: 1 product

For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.

Seaweed Extract — Skincare Ingredient Guide — Dermasift — Dermasift