Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Paula's Choice PC4MEN Nighttime Repair Versus CeraVe AM Facial Moisturising Lotion SPF30

This anti-aging night moisturizer is formulated around Palmitoyl Tripeptide-1 and Ceramide NP to soften the look of wrinkles and strengthen the skin barrier. This barrier-repair day moisturizer is formulated around Niacinamide and Ceramide NP to strengthen the

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  • This anti-aging night moisturizer is formulated around Palmitoyl Tripeptide-1 and Ceramide NP to soften the look of wrinkles and strengthen the skin barrier.
  • This barrier-repair day moisturizer is formulated around Niacinamide and Ceramide NP to strengthen the skin barrier and hydrate skin.