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Active ingredient

Bakuchiol

INCIBakuchiol

Last reviewed by BIOSAR Scientific Team, PharmD, Cosmetic Chemistry, Pharmacy practice on .

What it is

Bakuchiol is a meroterpenoid extracted from Psoralea corylifolia seeds, used as a retinol-functional analogue without retinoid molecular structure. It modulates retinol-pathway gene expression, smooths the appearance of fine lines, and evens tone. Pairs well with most actives, including vitamin C and niacinamide. Not a true vitamin A derivative: different molecular family.

Pregnancy and breastfeeding
Use with caution

Use with caution — consult your clinician.

Despite frequent marketing as a pregnancy-safe retinol alternative, human pregnancy data for bakuchiol are limited. Mother to Baby and IJWD reviews recommend consulting an obstetrician before use during pregnancy or lactation.

Mechanism in detail

What Bakuchiol does

Plant-derived compound positioned as a gentler alternative to Retinol. Used in night care for sensitive or pregnancy-aware routines.

Evidence

What the research says

  • 12 weeksLines, tone and firmness improved against baselineAn open-label 12-week test of a bakuchiol product used twice daily on the face found significant improvement in lines, pigmentation, elasticity and firmness against baseline. No control group; the authors work for the ingredient's supplier.Read the study →Int J Cosmet Sci 2014 (Chaudhuri & Bojanowski)

From the BIOSAR catalog

Products formulated with Bakuchiol