Loading…
We use essential cookies (authentication, your saved goals/stack) by default. With your permission we’ll also enable privacy-respecting analytics (Vercel Web Analytics, anonymous load-time metrics) and error-replay diagnostics (Sentry — DOM snapshots only when an error fires) so we can fix bugs faster. Learn more about cookies
Head-to-head evidence comparison — which supplement is right for you?
Bakuchiol vs Tazarotene: Tazarotene has the stronger overall evidence (7.5 vs 4/10); they're alternatives for reduce wrinkles & fine lines — the best pick depends on your goals. Take the 60-second quiz for a pick tailored to your goals.
Tazarotene wins 2 of 3 categories. Both are solid choices — the best pick depends on your specific goals.
Verdict
Too few graded studies
Top outcomes
Verdict
Too few graded studies
Top outcomes
Shared outcomes (2)
Outcomes where both Bakuchiol and Tazarotene have evidence — compare verdict strength side-by-side.
Topical cosmetic only. Bakuchiol is typically formulated around 0.5-1% in leave-on serums or creams and applied to clean skin once or twice daily. Unlike retinol it is not photolabile, so it can be used AM or PM, though daily sunscreen is still recommended. There is no oral, injectable, or systemic dose — it is not ingested. This library does not provide an ingestion protocol.
Any time of day
Leave-on topical serum or cream (0.5-1% purified bakuchiol)
Apply a thin layer once daily in the evening to clean, dry skin. Strengths: 0.045% lotion, 0.05% and 0.1% cream/gel, 0.1% foam. Start every other night if irritation appears.
Evening
Tazarotene 0.045% lotion
Throughout
8-12 weeks
Throughout
Throughout
immediate
12 weeks
24 weeks
1-4 weeks
Prospective, randomized, double-blind assessment of topical bakuchiol and retinol for facial photoageing.
Br J Dermatol (2019) · Rct · n=44
Randomized, double-blind, 12-week study: 44 patients applied bakuchiol 0.5% cream twice daily or retinol 0.5% cream daily
Bakuchiol: a retinol-like functional compound revealed by gene expression profiling and clinically proven to have anti-aging effects.
Int J Cosmet Sci (2014) · In vitro
Comparative gene-expression profiling in a full-thickness skin model showed great similarity between retinol's and bakuchiol's effects on the gene-expression profile
Trichloroacetic acid model to accurately capture the efficacy of treatments for postinflammatory hyperpigmentation.
Arch Dermatol Res (2020) · Open label · n=20
Prospective, non-randomized vehicle-controlled trial in 20 subjects (phototypes IV-VI) with a history of acne-induced post-inflammatory hyperpigmentation
Tazarotene 0.045% Lotion for Once-Daily Treatment of Moderate-to-Severe Acne Vulgaris: Results from Two Phase 3 Trials
J Drugs Dermatol (2020) · Rct · n=1614
The two identical phase 3 registration trials for the 0.045% lotion — 1614 subjects aged 9 and older.
New Polymeric Once-Daily Tazarotene 0.045% Lotion Formulation for Moderate-to-Severe Acne: Pooled Phase 3 Pediatric Analysis
J Drugs Dermatol (2020) · Rct · n=684
A pooled paediatric SUBGROUP analysis of the two phase 3 trials, not a separate trial: 136 patients aged 10-13 and 548 aged 14-17.
Efficacy of 0.1% tazarotene cream for the treatment of photodamage: a 12-month multicenter, randomized trial
Arch Dermatol (2002) · Rct · n=563
The long photodamage trial: 24 weeks double-blind, then a 28-week open-label extension — 12 months in total, 563 patients.
Tazarotene has a higher evidence score (7.5/10 vs 4/10) and wins in 2 of 3 categories.
For reduce wrinkles & fine lines, Tazarotene has a higher relevance score (82 vs 65).
No documented interaction was found in the data searched. This does not establish that this exact combination is safe.
AM/PM order, what to combine vs separate, and why sunscreen always comes first.
The proven core (sunscreen, retinoids, vitamin C) vs the viral hype tier — honestly tiered.
Bakuchiol vs retinol vs adapalene vs tretinoin — pick by strength and tolerance, not hype.
The right pick depends on your goals. Answer a few quick questions for a personalised recommendation — or dig into the full evidence on each.