Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum vs TIA'M TIA'M Vita B3 Source Serum
Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum scores 9.0/9.8 vs TIA'M TIA'M Vita B3 Source Serum at 7.3/9.8. Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum wins for active ingredients.
