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Bakuchiol

Bakuchiol (meroterpene phenol from Psoralea corylifolia)

Plant-derived retinol alternative for sensitive skin

Fine Line WrinklesLoss of CollagenHyperpigmentationDark Spots
Safe for skin types
Safe forAll Fitzpatrick types I–VI
Avoid ifKnown Psoralea seed extract allergy (very rare)

Bakuchiol is particularly well-suited to darker skin types who want retinol-like benefits without the PIH risk of retinoid irritation. It produces equivalent gene expression benefits with significantly fewer skin-barrier disruption side effects.

In plain English

Bakuchiol is a plant-derived ingredient that activates many of the same anti-ageing skin pathways as retinol, without the dryness, peeling, and sun sensitivity that retinol causes. It is particularly appropriate for people with sensitive skin, rosacea, dry skin, or pregnancy who want retinol-like results. The evidence is promising but the trial sizes are small; think of it as a gentler alternative with growing support rather than an equivalent substitute.

Top-rated products

Sourced via EWG Skin Deep, one of the scientific databases used by the Yuka app to evaluate cosmetic ingredient safety.

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The science

Bakuchiol is a meroterpene phenol isolated from the seeds of Psoralea corylifolia (Babchi plant), used in Ayurvedic and traditional Chinese medicine. It is not structurally a retinoid but has been shown in gene expression studies to upregulate the same retinoid-responsive genes (including type I and III collagen, fibronectin, and elastin) through retinoid receptor-independent pathways, potentially involving beta-arrestin signalling. Published head-to-head RCTs (Chaudhuri and Bojanowski 2014; Dhaliwal et al. 2019) demonstrate comparable improvements to retinol in fine lines, pigmentation, and firmness, with significantly lower rates of skin irritation, stinging, and photosensitisation. Evidence is still limited relative to retinoids, with small trial sizes.

Why these scores
Medical PromiseHigher is better
6/10

Growing evidence base with published RCTs comparing bakuchiol directly to retinol. Head-to-head data shows comparable anti-ageing outcomes with better tolerability. Evidence is still limited in scale and independent replication; classified as emerging rather than established.

Short-term SafetyHigher is safer
10/10

Excellent. No retinoid dermatitis, no photosensitisation, and no compatibility restrictions with other actives. Can be used morning or evening. Considered safe in pregnancy based on current (limited) evidence, though full safety data is lacking.

Long-term SafetyHigher is safer
10/10

No systemic concerns documented. Bakuchiol has traditional use history and a favourable cosmetic safety profile. Long-term human data beyond 12 weeks is limited but no adverse findings have been reported in available studies.

Should You Try ThisHigher is better
7/10

An appropriate retinol alternative for sensitive skin, rosacea, dry skin, and pregnancy. A reasonable first-step anti-ageing active before introducing full retinoids, or a sustainable long-term alternative for those who cannot tolerate retinol.

Common misconceptions
✕Myth

“Bakuchiol is just a marketing term for a botanical retinol with the same evidence.”

✓Reality

Bakuchiol has a structurally and mechanistically distinct profile from retinoids. It does not bind retinoid receptors in the same way. Calling it "botanical retinol" is a marketing simplification. The clinical RCT evidence showing comparable outcomes to retinol is real, but limited in scale. It is a distinct compound with a different mechanism that happens to produce similar downstream skin effects.

✕Myth

“Bakuchiol is safe in pregnancy because it is natural.”

✓Reality

"Natural" does not confer safety. Bakuchiol's pregnancy safety is based on an absence of evidence of harm and limited systemic absorption, not positive safety data. It is considered a lower-risk alternative to retinol in pregnancy by many practitioners, but it should not be assumed safe simply because it is plant-derived. Consult a prescriber if pregnant.

✕Myth

“Bakuchiol is not as effective as retinol.”

✓Reality

The best available RCT data (Dhaliwal 2019) found no statistically significant difference in fine-line and pigmentation outcomes between 0.5% bakuchiol and 0.5% retinol at 12 weeks. Whether this equivalence holds at higher retinol concentrations (0.3% to 1%) over longer periods is not yet established.

What the evidence firmly supports
  • ✓

    In the Dhaliwal et al. (2019) double-blind RCT (n=44), twice-daily 0.5% bakuchiol was compared to 0.5% retinol over 12 weeks; both produced significant reductions in wrinkle surface area and hyperpigmentation with no significant difference between groups. Bakuchiol was significantly better tolerated.

  • ✓

    Gene expression studies confirm bakuchiol upregulates retinoid-responsive genes including type I and III procollagen, fibronectin, and elastin in human dermal fibroblasts.

  • ✓

    Bakuchiol does not induce photosensitivity and is stable under UV, making morning and evening use equally appropriate -- a clinical advantage over retinol.

  • ✓

    Bakuchiol is well tolerated in published studies including in participants with rosacea, which is typically a contraindication for retinol.

Still being studied
  • ?

    Independent replication of the Dhaliwal 2019 results in larger, multi-centre RCTs with longer follow-up periods.

  • ?

    Mechanism of retinoid receptor-independent gene upregulation: beta-arrestin pathway involvement is proposed but not confirmed.

  • ?

    Safety data in pregnancy beyond the general assumption of safety from plant-based origin and limited systemic absorption.

  • ?

    Dose-response data: whether concentrations above 0.5% or twice-daily application produces meaningfully better outcomes.

  • ?

    Long-term comparative studies (beyond 12 weeks) against retinol for sustained collagen outcomes.

Key Study

Prospective, randomized, double-blind assessment of topical bakuchiol and retinol for facial photoageing

Dhaliwal et al. · British Journal of Dermatology · 2019

In a 12-week RCT (n=44), bakuchiol 0.5% twice daily reduced wrinkle surface area and hyperpigmentation equivalently to retinol 0.5% once daily, but with significantly fewer side effects (scaling, stinging, burning). Bakuchiol upregulates some retinol-related genes but via different receptors. It is not a replacement for tretinoin in terms of evidence depth, but a reasonable choice for retinoid-intolerant skin.

PubMed ↗  PMID 29947134
Products on the market
BrandManufacturerWhat differentiates itApprovalPricing
Bybi Bakuchiol BoosterBybi BeautyHigh-concentration bakuchiol in a minimalist base; one of the first dedicated bakuchiol products to marketOTC$28 / 30 ml
Herbivore Bakuchiol Retinol Alternative SerumHerbivore Botanicals1% bakuchiol with polyglutamic acid and sea buckthorn; fragrance-free, designed as an explicit retinol alternativeOTC$54 / 30 ml
The Inkey List Bakuchiol MoisturiserThe Inkey List1% bakuchiol in a lightweight daily moisturiser; accessible price point for trying bakuchiol in a low-commitment formatOTC$15 / 50 ml
Paula's Choice Clinical 0.3% Retinol + 2% Bakuchiol TreatmentPaula's ChoiceCombines low-dose retinol with bakuchiol for a synergistic approach; aimed at sensitive skin retinol startersOTC$55 / 30 ml
Alpyn Beauty PlantGenius Melt MoisturizerAlpyn BeautyBakuchiol plus plant stem cells and peptides in a rich cream format; positions for sensitive skin with rednessOTC$62 / 50 ml
Quick Facts
DurationDaily use; results visible in 8–12 weeks
Studies20+
FDA StatusOTC cosmetic ingredient
Price$20–$80 / serum
Full list of studies reviewed
2 studies +
  1. 1.Chaudhuri RK, et al. Bakuchiol: a retinol-like functional compound revealed by gene expression profiling and clinically proven to have anti-aging effects. International journal of cosmetic science. 2014.PMID 24471735 ↗
  2. 2.Grzelecka M, et al. Comparison of Quantification Using UV-Vis, NMR, and HPLC Methods of Retinol-Like Bakuchiol Present in Cosmetic Products. International journal of molecular sciences. 2025.PMID 24471735 ↗

Should You Try This?

15107OUT OF 10

Probably okay to try

Clinic checklist

Universal

  • Check the ingredient is listed in the first half of the INCI list to confirm meaningful concentration.
  • Look for airtight or opaque packaging -- light and air degrade active ingredients.
  • Check the expiry date before purchasing; actives degrade after opening.
  • Patch test on your inner arm for 24 hours before applying to your face.
  • Introduce one new active at a time so you can identify any reaction.
  • Store opened products away from direct sunlight and humidity.

Procedure-specific

  • Look for a concentration of 0.5% to 1% bakuchiol; this is the range used in published clinical trials and the minimum for meaningful efficacy.
  • Bakuchiol can be used morning or evening without photosensitisation concerns -- a practical advantage over retinol for daytime routines.
  • If transitioning from retinol due to irritation, allow 2 to 4 weeks for barrier recovery before starting bakuchiol.
  • Bakuchiol is compatible with AHAs, vitamin C, niacinamide, and peptides; no specific layering restrictions apply.
  • Allow 12 weeks of consistent use before evaluating anti-ageing results; the timeline mirrors retinol outcomes in published studies.

Educational content only. This page summarises published clinical research and is not medical advice. Consult a qualified healthcare provider before making decisions about your care.

Researched by

Val Yermakova

Informed Girl · informedgirl.com