Formula ingredient
Cystine
Cystine appears on this product’s ingredient list. Open its page to learn what it does and see other formulas that share it.
Products with Cystine
2 products in the marketplace list this ingredient.

COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment
COSRX
$30
#Bond-repair treatment that smooths, strengthens, and shines Salon-grade treatment with patented PEPTIDE-132™ to repair damaged bonds, lock in moisture, and leave hair silky, shiny, and frizz-free. Size : 60 mL (2.02 fl. oz.) / 120 mL (4.05 fl. oz.) / 240 mL (8.11 fl. oz.)

biolumin-c gel moisturizer - gift - rewards store
Dermalogica
$20
recommended for: all skin types fine lines and wrinkles hyperpigmentation loss of firmness and elasticity Daily brightening gel moisturizer provides weightless hydration and gives skin a radiance boost for healthy-looking skin.