SODIUM HYDROXYMETHYLGLYCINATE
Is SODIUM HYDROXYMETHYLGLYCINATE safe for seborrheic dermatitis?
EU rules prohibit Sodium Hydroxymethylglycinate when the maximum theoretical concentration of releasable formaldehyde in the marketed mixture is at least 0.1% by weight, while Annex V permits specified preservative use. The ingredient list alone cannot establish whether a finished product meets those conditions.
Use only a finished product marketed for a compliant cosmetic use. If you know that formaldehyde-releasing preservatives are a personal concern, consider an alternative or ask a pharmacist or clinician.
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What is it?
A quick identity check, separate from the seb derm guidance above.
01 / 05- Material type
- Cosmetic ingredient
- Cosmetic function
- Hair Conditioning, Preservative
What is SODIUM HYDROXYMETHYLGLYCINATE used for in skincare?
Sodium Hydroxymethylglycinate is a cosmetic ingredient used for hair conditioning and preservative. Its listed purpose helps explain why it may appear in skincare, but the name alone cannot predict how a complete product will feel on your skin.