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Kiehl's
Serums
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Kiehl’s Retinol Skin-Renewing Daily Micro-Dose Serum is a potent anti-ageing serum formulated to promote firmer and more youthful-looking skin. Suitable for early and mature ageing skin. Key ingredients include Retinol, which helps build natural collagen, reduce fine lines and wrinkles, while plumping and firming the skin. Ceramides help strengthen the moisture barrier, enhancing the skin’s tolerance of Pure Retinol. Peptides are cellular messengers that enhance skin structure and integrity. Niacinamide can improve skin elasticity, enhance barrier function, and revive skin’s healthy tone and texture. Fragrance-free. Dr Webster’s Recommendation: Kiehl’s Retinol Skin-Renewing Daily Micro-Dose Serum offers a precise micro-dose release of retinol that delivers visible results with minimal visible redness, dryness, or peeling. Retinol, a Dermatologist gold-standard anti-ageing ingredient, helps reduce the appearance of wrinkles, improves skin firmness, while pores appear minimised and skin tone and texture more uniform.
Description from Dermastore curated catalogue · Recorded Aug 9, 2026. Product claims have not been independently verified.
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