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

Soybean Isoflavones

1% line markerAI-analyzed

INCI: SOY ISOFLAVONES

AntioxidantSkin conditioning agentAnti-aging agent

What it does

A group of naturally occurring compounds found in soybeans, known for their antioxidant and phytoestrogenic properties, often used in anti-aging formulations.

Skin Concerns

Beneficial for

agingfine lineswrinklessaggingsun damagedullnesshyperpigmentationuneven tone

Safety & Science

Safety summary

Generally considered safe for topical use, though concerns exist regarding endocrine disruption at high internal doses.

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: SOY ISOFLAVONES
Common Name: Soybean Isoflavones
Functions: Antioxidant, Skin conditioning agent, Anti-aging agent
Products: 67 products

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

Soybean Isoflavones — Skincare Ingredient Guide — Dermasift — Dermasift