Thiamine Hcl
Thiamine Hcl is a skin conditioning and masking ingredient. It’s in 3 products on Poliage, most often mask and moisturizer. Avoid lists on Poliage that include it: none.
Updated October 21, 2026
What it does
Contains Thiamine Hcl: masking
Function listed in CosIng
Contains Thiamine Hcl: skin-conditioning
Function listed in CosIng
Source: CosIng, the European Commission cosmetic ingredient database, ref 38580, accessed October 22, 2026. Also listed as thiamine hydrochloride and thiamini hydrochloridum.
Products that contain Thiamine Hcl
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