Ingredient or product comparison

Creamy Retinol Versus Principia Sérum Facial PM-10

This anti-aging serum is formulated around Retinol and Alpha-Arbutin to soften the look of wrinkles and fade the look of dark spots. This anti-aging serum is formulated around Palmitoyl Tripeptide-1 and Palmitoyl Tetrapeptide-7 to soften the look of wrinkles a

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