Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

PCA Skin Total Strength Serum Versus Skin Script Vitamin C / Green Tea Serum

This anti-aging serum is formulated around Gluconolactone and Sh-Oligopeptide-1 to soften the look of wrinkles and refine skin texture. This brightening serum is formulated around Ascorbic Acid and Magnesium Ascorbyl Phosphate to brighten dull-looking skin and

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  • This anti-aging serum is formulated around Gluconolactone and Sh-Oligopeptide-1 to soften the look of wrinkles and refine skin texture.
  • This brightening serum is formulated around Ascorbic Acid and Magnesium Ascorbyl Phosphate to brighten dull-looking skin and soften the look of wrinkles.