Brightening Boost Vitamin C Pro System
Treats sunspots and discoloration without irritation.
A two-part serum: powdered, potent 10% pure Vitamin C (L-Ascorbic Acid) is dispensed from the top Globe with a push-down-and-twist motion, meeting the Hyaluronic Acid serum at the top of the white fluted Base. Activate and apply.
Vitamin C is the gold standard for reducing sunspots, discoloration, and dullness to even tone and promote radiance. But it's notoriously unstable and starts to oxidize as soon as it's bottled in water. As a powder, our Vitamin C stays potent but also pure with no nasty stabilizers needed. The result? The highest potency Vitamin C without irritation.
Clinically shown to reduce sunspots, discoloration, and dullness in 1–2 weeks. Subjects were screened for sensitive skin and had no irritation.
What's included
Full Ingredients
100% MEASURED WITH INSTRUMENTATION
Clinical Results
Percentage trumps perception: we are committed to doing full, measured clinical tests on all of our products.
FINE LINES + WRINKLES
FIRMNESS
DISCOLORATION & PIGMENTATION
An independent clinical testing facility ran multi-week study in which 28 female subjects completed testing. Subjects were evaluated with Visia Image Analysis Pro, Lesion counting with a Board-certified Dermatologist and trained technician. Upon completion of the testing period, data was analyzed and evaluated.
Follow us @exponent.beauty and see what people are saying
“Within a week my sunspots lightened… my skin is clearer and brighter. I won’t use anything else—and trust me, I’ve tried everything.”
“I sent a friend the Vitamin C saying it’s the only one I’ve ever seen real impact from… even compared to SkinCeuticals. Now our whole chat group subscribed.”
“I was afraid to try because most products irritate my skin… but this dramatically transformed my skin. My barrier heals faster and the glow is unreal.”