Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Kiehl's Powerful-Strength Dark Circle Reducing Vitamin C Eye Serum Versus Youth To The People Peptides + C Energy Eye Concentrate

This brightening eye moisturizer is formulated around Ascorbic Acid and Adenosine to fade the look of dark spots and soften the look of wrinkles. This anti-aging eye moisturizer is formulated around Ascorbyl Glucoside and Palmitoyl Tetrapeptide-7 to soften the

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  • This brightening eye moisturizer is formulated around Ascorbic Acid and Adenosine to fade the look of dark spots and soften the look of wrinkles.
  • This anti-aging eye moisturizer is formulated around Ascorbyl Glucoside and Palmitoyl Tetrapeptide-7 to soften the look of wrinkles and brighten dull-looking skin.