Bakuchiol: Retinol Alternative or Marketing Hype?
The plant-based retinol alternative — what the evidence actually shows, how it compares head-to-head, and who should consider it.
Bakuchiol is a plant-derived compound extracted from the seeds of Psoralea corylifolia. It received significant attention after a 2019 randomised controlled trial found it produced comparable improvements in fine lines, pigmentation, and skin elasticity to retinol over 12 weeks — with significantly less irritation. It achieves this by binding to some of the same retinoid receptors in the skin, though by a different pathway.
- The 2019 Dhaliwal et al. RCT (British Journal of Dermatology) is the key study — it compared 0.5% bakuchiol twice daily vs 0.5% retinol once daily.
- Does not cause the initial purging, peeling, or sun sensitivity that retinol often does.
- Considered pregnancy-safe in the skincare community, though formal studies are limited — always consult your doctor.
- Cannot yet be called a direct equivalent to prescription retinoids (tretinoin) for acne or deep wrinkles — the evidence base is smaller.
- Best suited to: retinol intolerant skin, those who are pregnant or trying to conceive, and anyone wanting a gentler entry into retinoid-like benefits.
Myth
Bakuchiol is just as good as tretinoin for anti-aging.
Fact
Bakuchiol shows promise comparable to OTC retinol, but tretinoin (prescription) has decades of evidence behind it. Bakuchiol is a gentler alternative to retinol — not a replacement for prescription-strength retinoids.
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