Urea

Safe

Natural humectant and keratolytic. Used in foot creams and dry skin treatments.

Last reviewed April 27, 2026 · Always verify against the current Health Canada Cosmetic Ingredient Hotlist before use.

CAS Number

57-13-6

Functions

Humectant *

Typical Usage Rate

1% - 10%

Related ingredients

Glycerine

Glycerin

Hyaluronic Acid

Sodium Hyaluronate

Propylene Glycol

Butylene Glycol

Sorbitol

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Regulatory disclaimer

FormulaNorth helps organize cosmetic formulation, label, costing, and CNF preparation information. It is not legal or regulatory advice and does not replace Health Canada guidance, professional regulatory review, or the maker's responsibility to verify product compliance before sale.