Where Naturium Multi-Peptide Moisturizer really shines is hydration efficacy, scoring 8.9 compared to Horace Sérum Acide salicylique + Niacinamide's 5.9. With Glycerin, Sodium Hyaluronate, and Panthenol in its top ingredients, Naturium Multi-Peptide Moisturizer delivers stronger moisture-binding capability.
Active Ingredient Strength is another area of separation. Naturium Multi-Peptide Moisturizer scores 8.3 here versus 7.4 for Horace Sérum Acide salicylique + Niacinamide. That difference comes down to how each formula is built — the ingredient list tells the story.
Naturium Multi-Peptide Moisturizer brings Niacinamide, Palmitoyl Tripeptide-1, and Palmitoyl Tetrapeptide-7 as actives, while horace Sérum Acide salicylique + Niacinamide relies on Niacinamide, Zinc Pca, and Salicylic Acid. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Naturium Multi-Peptide Moisturizer comes in at budget pricing with a 8.9 score, which is solid value at that tier.