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

EDTA salt

1% line markerAI-analyzed

INCI: TETRASODIUM EDTA

chelating agentstabilizerpreservative booster

What it does

A powerful chelating agent that binds to metal ions, preventing them from reacting with other ingredients and improving product stability, efficacy, and preservative action.

Skin Concerns

May aggravate

sensitivity

Safety & Science

Safety summary

Generally considered safe in cosmetics, though some concerns exist regarding environmental persistence and potential for irritation in high concentrations or sensitive individuals.

CAS Number

64-02-8

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: TETRASODIUM EDTA
Common Name: EDTA salt
Functions: chelating agent, stabilizer, preservative booster
Products: 1657 products
CAS Number: 64-02-8

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

EDTA salt — Skincare Ingredient Guide — Dermasift — Dermasift