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A nightly treatment that promotes cellular turnover and a refined radiance.
50 mL / 1.7 fl oz.
Synergistically blended with phytic acid and a soothing complex, Glycolic Brightening Renew Overnight works at a true 4% glycolic concentration to dissolve cellular cohesions and promote turnover, revealing brighter, and more radiant skin.
Not to be confused with the US-only 10% glycolic version.
Small and Mighty Glycolic Acid at a Glance
Not all glycolic treatments are created equal
How Active is SkinCeutica's Acid?
Free acid value refers to the true strength of your glycolic acid product. It is the active acid available to work on your skin and it depends on 2 factors:
Quantifiable improvement in key markers of glow
Protocol: An 8-week, single-center, clinical study was conducted on 50 females, ages 35-64, with global fine lines, uneven skin tone, rough skin texture, and a dull complexion. Glycolic Brightening Renew Overnight was used once nightly in conjunction with a sunscreen. Efficacy evaluations were conducted at baseline and at weeks 2, 4, and 8.
Brand: SOINS SKINCEUTICALS