Disodium Edta 8yb02-1 ●
TL;DR. This ingredient is a chelating agent that binds trace metal ions, helping stabilize formulas, protect color and scent, and support preservative performance. It is especially useful in water-based products and products exposed to hard water.
What does Disodium Edta 8yb02-1 do in a cosmetic formula?
This ingredient is a chelating agent that binds trace metal ions, helping stabilize formulas, protect color and scent, and support preservative performance. It is especially useful in water-based products and products exposed to hard water.
Is Disodium Edta 8yb02-1 clean?
From a clean-beauty perspective, this ingredient is commonly flagged because of persistence and its ability to mobilize metals in water systems. Skin irritation is generally low at typical cosmetic use levels, so the main concern is environmental standing rather than direct skin tolerance.
Is Disodium Edta 8yb02-1 sustainable?
This material is synthetically produced and is not readily biodegradable. In wastewater, it can persist and keep metal ions in soluble complexes, which creates friction with sustainability-focused standards.
Is Disodium Edta 8yb02-1 COSMOS-approved?
It is not permitted in COSMOS-certified natural or organic products. Its Green Chemistry alignment is weak because it is synthetic, persistent, and not based on readily renewable feedstocks.
How does Disodium Edta 8yb02-1 work chemically?
The molecule contains two amine nitrogens and four carboxylate groups, which gives it strong multi-point binding to calcium, magnesium, iron, and copper ions. Typical cosmetic use is about 0.05% to 0.2%, with strongest chelation when the carboxylate groups are deprotonated, and it often helps reduce metal-catalyzed oxidation in water-based formulas.
Last updated 2026-05-14