Kiehl's
Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum -
A serum with 43 ingredients, including Niacinamides, Peptide, and Ceramide.
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Alcohol Free
EU Allergen Free
Silicone Free
Sulfate Free
Reef Safe
Fragrance Free
Oil Free
Fungal Acne Safe
Key ingredients
Ceramide
Restores skin barrier
Niacinamides
Brightens and balances oil
Peptide
Boosts collagen and firmness
Benefits
Moisture Retention
Prevents water loss
Good for Dry Skin
Provides intense moisture
Good for Sensitive Skin
Gentle and soothing
Concerns
Fungal Acne Trigger
Can feed malassezia yeast
May cause Irritation
Includes ingredients that can bother reactive skin
May worsen Dry Skin
Can strip natural oils
Other ingredients
Fatty Alcohol
Softens and stabilizes formulas
Oils & Butters
Nourishes and seals in moisture
Formulation Stabilizer
Keeps product effective and safe
Mineral Oil
Occlusive that seals in moisture
Exfoliant
Removes dead skin cells