MW 400-4000. Sourced from cattle, swine, fish or fish scale. Contains amino acids such as hydroxyproline, serine and threonine as constituent amino acid, moisturising and softening skin and damaged hair.
MW 400-4000. Sourced from cattle, swine, fish or fish scale. Contains amino acids such as hydroxyproline, serine and threonine as constituent amino acid, moisturising and softening skin and damaged hair.