Dermal Absorption CAS 68-26-8

Retinol Dermal Absorption Data

Raw measured dermal absorption records for Retinol, matched by ingredient name or CAS number.

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Measured Dermal Absorption Values

2 raw dermal absorption records found for Retinol.

Source Absorption % Method Vehicle Concentration Skin Model Reference
Perplexity_HumanSkin_2026-04-04 0.3-5.7 In vitro; flow-through diffusion cells; [3H]-retinol; 0.3% formulations Hydroalcoholic gel and O/W emulsion 0.3% Viable human skin; flow-through cells Yourick et al. 2008 (Toxicol Appl Pharmacol); VKM 2012
SCCS_CIR_Perplexity_2026 7.74 In vitro — Franz diffusion cells Gel and o/w emulsion 0.3% Human abdominal skin SCCS/1576/16; SCCS/1639/21

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