What: A concentrated skincare treatment

that provides targeted benefits.

Why: Serums are designed with a lighter,

more liquid texture than cremes, so they can

absorb faster and penetrate deeper with their

concentrated, powerful ingredients.

Certain powerful ingredients in Perfectionist

Pro formulas may increase skin's sensitivity to

sun damage, so it's important to pair them

What: A class of molecules made up

of amino acids.

Why: They're highly effective at helping skin

rejuvenate its own natural collagen. In particular,

the peptide Acetyl Hexapeptide-8, was engineered to

target production of Collagen-1, which is key

to fighting the appearance of sagging, lines

and wrinkles.

What: Alpha and Beta Hydroxy Acids,

which are chemical exfoliators.

Why: These naturally-occuring acids help

resurface skin to improve its texture and

radiance. They are often combined

for greater effect.

What: A form of Vitamin A, this is one

of the most effective anti-aging ingredients

in skincare.

Why: Retinol is known to dramatically

accelerate natural skin renewal, help skin

boost its natural collagen production and

reduce the look of lines and wrinkles.

What: A class of ingredients that help

protect against damaging free radicals,

which are naturally found outdoors

and even indoors.

Why: Free radicals attack healthy skin

to damage its youthful beauty—and

anti-oxidants can stop them in their tracks.

The result? Skin looks younger, longer.