Sodium Dihydroxyethylglycinate

INCI: SODIUM DIHYDROXYETHYLGLYCINATE

CAS Number
139-41-3
Function
Preservative (antimicrobial), Chelating Agent
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
EU Max Conc. 0.5%
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted for cosmetic use as preservative

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
moderate
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Classified as a formaldehyde donor in certain conditions. Must comply with EU Annex V restrictions. Controversial in "clean beauty" positioning. Not COSMOS/ECOCERT eligible as preservative. Check labeling requirements for formaldehyde-releasing preservatives in target markets

โš ๏ธ
Concern Level: Moderate

Regulatory Flags

preservative

Frequently Asked Questions

Is Sodium Dihydroxyethylglycinate safe in cosmetics?

Classified as a formaldehyde donor in certain conditions. Must comply with EU Annex V restrictions. Controversial in "clean beauty" positioning. Not COSMOS/ECOCERT eligible as preservative. Check labeling requirements for formaldehyde-releasing preservatives in target markets The EU classifies Sodium Dihydroxyethylglycinate as "permitted". Safety rating: MODERATE.

Is Sodium Dihydroxyethylglycinate allowed in the EU?

Sodium Dihydroxyethylglycinate EU regulatory status: permitted. Maximum allowed concentration: 0.5%. This is based on EU Regulation 1223/2009 and its amendments.

What does Sodium Dihydroxyethylglycinate do in cosmetics?

Sodium Dihydroxyethylglycinate functions as: Preservative (antimicrobial), Chelating Agent. It is classified as a cosmetic ingredient in our database. CAS number: 139-41-3.

What is the Margin of Safety for Sodium Dihydroxyethylglycinate?

adequate The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

๐Ÿ“ฑ

Is Sodium Dihydroxyethylglycinate in Your Products?

Scan any product label with Piro โ€” our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.

Try Piro Free โ†’

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Sodium Dihydroxyethylglycinate in your formulation.