Our Prebiotic Peptide Serum—an enhanced version of Sheer Peptide Gel—delivers deep hydration while supporting the skin’s microbiome. This calming, barrier-strengthening formula reduces redness, targets signs of aging, and promotes a clear, balanced, and radiant complexion. Fragrance-free and non-comedogenic for all skin types.
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I have been using Karee Hayes products for about 10 years! I would be lost without them. My skin has definitely benefited from my consistent use of Karee Hayes products.
J
June · October 30, 2026
I absolutely love this serum. Saw an immediate change in my skin after the first use, and I knew I’d be hooked. I love how it layers under my other products, and being acne prone, it has not caused any breakouts. Will definitely repurchase!