Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Allies of Skin Retinal & Peptides Repair Night Cream Versus Retin-A (Tretinoin) Retin-A 0.025% (Tretinoin)

This anti-aging night moisturizer is formulated around Palmitoyl Tetrapeptide-7 and Niacinamide to soften the look of wrinkles and strengthen the skin barrier.

This source-based comparison does not add ratings or recommend a winner.

  • This anti-aging night moisturizer is formulated around Palmitoyl Tetrapeptide-7 and Niacinamide to soften the look of wrinkles and strengthen the skin barrier.