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Is Guanidine Phosphate vegan?

Guanidine Phosphate

Vegan Vegan
Vegetarian Vegetarian

Guanidine Phosphate is a synthetic salt formed from guanidine and phosphoric acid, used in cosmetic and industrial applications. It is produced synthetically with no animal origin.

Also known as Guanidinium Phosphate (1:1)
INCI name Guanidine Phosphate
CAS number 5423-22-3
EC number 226-551-9
CosIng ID 34174
Last reviewed 9 July 2026

An ingredient is considered vegan if it contains no animal-derived components at any point in its production.

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