Tetrasodium EDTA — Allergy Risk & Safety Profile
INCI: TETRASODIUM EDTA
Key Facts
- CAS Number
- 64-02-8
- Category
- chelator
- Risk Level
- low
- Common Allergen
- No
- Found In
- cleanser, shampoo
Is Tetrasodium EDTA safe in cosmetics?
Tetrasodium EDTA is rated low risk in cosmetic products. It is not classified as a common allergen and is generally well-tolerated by most skin types. Commonly found in cleanser, shampoo.
What is Tetrasodium EDTA?
Tetrasodium EDTA is a chelator commonly used in cosmetic and personal care products. It is generally considered safe for use in cosmetics at recommended concentrations.
Allergy & Safety Information
Tetrasodium EDTA is considered safe for cosmetic use. No significant safety concerns have been identified at typical use concentrations. As with any cosmetic ingredient, discontinue use if irritation occurs.
This ingredient is considered low risk from an allergenicity perspective. Reactions are uncommon at typical cosmetic use concentrations. However, no ingredient is universally safe — if you notice redness, itching, or irritation after using a product containing this ingredient, discontinue use and monitor whether symptoms resolve.
How to Identify Tetrasodium EDTA in Products
Cosmetic ingredients are listed by their INCI (International Nomenclature of Cosmetic Ingredients) name in descending order of concentration. To check whether a product contains Tetrasodium EDTA, scan the ingredient list for its INCI name exactly as it appears above. Ingredients present at 1% or less may appear in any order after the 1% threshold.
Product types to prioritise checking: Cleanser, Shampoo. These product categories are the most common sources of Tetrasodium EDTA exposure based on formulation data.
Not sure if your products contain Tetrasodium EDTA? Paste the ingredient list into the free ingredient checker to scan for Tetrasodium EDTA and other allergens automatically.
Frequently Asked Questions
Is Tetrasodium EDTA safe for sensitive skin?
Tetrasodium EDTA is generally well-tolerated, even by sensitive skin types.
What products contain Tetrasodium EDTA?
Tetrasodium EDTA is commonly found in cleanser, shampoo.
What does Tetrasodium EDTA do in cosmetics?
Tetrasodium EDTA functions as a chelator in formulations.
Related Guides
Is Tetrasodium EDTA causing YOUR skin reactions?
SkinDetekt tracks your products and reactions to find your personal triggers. Download the app to find out.
Download on App Store