Ingredient · Updated
Trisodium Ethylenediamine Disuccinate
Found in 9 productsSee all
Innersense Organic Beauty - Natural Pure Harmony Hairbath Shampoo
The Honest Company Plant-Based Baby Wipes made with over 99% Water - Terrazzo - 36ct
Honest The Honest Company Flushable Wipes Plant-Based 126 Count Gilded Wings
The Ordinary Hyaluronic Acid 2% + B5
Supergoop! Glowscreen Sunrise Hydrating Glowy Tinted Primer Sunscreen with Hyaluronic Acid + Niacinamide - SPF 40
The Honest Company Face+Body Lotion-Lavender Drea
The Ordinary Niacinamide 10% + Zinc 1%
The Ordinary Glycolic Acid 7% Exfoliating Toner What is Trisodium Ethylenediamine Disuccinate?
Trisodium Ethylenediamine Disuccinate is a chelating agent, meaning it binds to metal ions to neutralize them, preserving the efficacy of cosmetic products. It is synthesized from ethylenediamine, a type of amine, and succinic acid, a naturally occurring substance.
This ingredient is used predominantly in skin care products to enhance product stability and shelf life by preventing metal-catalyzed deterioration. There is limited direct research on its safety in humans, but it is generally considered low-risk due to its stability and non-reactive nature when applied topically.
When seen on a label, it's primarily an indication of efforts to increase the product's longevity and to maintain its effectiveness by preventing unwanted metal ion reactions.
Commonly found in: facial cleansers, moisturizers, serums, sunscreens
Benefits
- Helps preserve product efficacy by neutralizing metal ions.
- Prevents oxidative damage, prolonging shelf life.
There is no specific restriction or warning for its use in cosmetics, indicating it is generally recognized as safe in the intended applications.
While specific studies on this compound are limited, its assumed safety is based on general chemical knowledge and its inactivity in common formulations.
This compound is not derived from animal sources, and is generally accepted by vegan consumers.
Sources: Cosmetic Ingredient Review
Scout's take
Trisodium ethylenediamine disuccinate is a chelating agent that helps to stabilize the formulation by binding metal ions. It is considered safe for use in cosmetics. It does not have any known adverse effects when used in appropriate concentrations.
The case against
There are no significant risks associated with this ingredient in cosmetic formulations.
from the analysis of Innersense Organic Beauty - Natural Pure Harmony Hairbath Shampoo · echoed in 2 other analysesThere are minimal risks associated with this ingredient in cosmetics.
from the analysis of The Ordinary - The Natural Moisturizing Factors + HA( / ) · echoed in 1 other analysisThe case for
It helps to improve the stability and efficacy of the product by preventing metal ion interference.
from the analysis of Honest The Honest Company Flushable Wipes Plant-Based 126 Count Gilded WingsIt helps to improve product stability and prevent ingredient degradation.
from the analysis of The Ordinary - The Natural Moisturizing Factors + HA( / )It helps maintain product stability and enhances ingredient efficacy.
from the analysis of Supergoop! Glowscreen Sunrise Hydrating Glowy Tinted Primer Sunscreen with Hyaluronic Acid + Niacinamide - SPF 40It helps to improve the stability and shelf-life of the product.
from the analysis of The Honest Company Plant-Based Baby Wipes made with over 99% Water - Terrazzo - 36ctIt helps improve the stability and performance of the shampoo.
from the analysis of Innersense Organic Beauty - Natural Pure Harmony Hairbath ShampooMore from Scout's analyses
Trisodium Ethylenediamine Disuccinate is a chelating agent used to improve the stability and efficacy of cosmetic formulations. It helps bind metal ions that can affect product performance. It is generally considered safe for use in cosmetics.
from the analysis of Innersense Organic Beauty - Natural Pure Harmony Hairbath ShampooBiodegradable chelator.
from the analysis of The Ordinary Niacinamide 10% + Zinc 1%Trisodium Ethylenediamine Disuccinate is a chelating agent used to improve the stability of formulations. It helps to prevent the degradation of other ingredients. It is generally considered safe for use in cosmetics.
from the analysis of The Ordinary - The Natural Moisturizing Factors + HA( / )All 9 products with Trisodium Ethylenediamine Disuccinate
Where Trisodium Ethylenediamine Disuccinate shows up
- Skin Care 3 products
- Diapers & Wipes 2 products
- Hair Care 1 product
- Sunscreen 1 product
- Body Lotion 1 product
- Hair & Skin 1 product
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