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Ingredient Facts
Tetrapeptide-30
Synthetic · SKIN PROTECTING
Synthetic
Skin Conditioner
Barrier Support
Not Clean
Tetrapeptide-30 is the synthetic peptide consisting of glutamic acid, lysine and proline
See origin →
Functions
SKIN CONDITIONING
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
SKIN PROTECTING
Helps rebuild and strengthen your skin barrier — the invisible shield that keeps moisture in and irritants out. Essential after over-exfoliating or harsh weather.
