Tea Tree Relief Serum
What it's good for
Key actives from our research database. Click any to read the full evidence dossier.
A natural acne spot-treatment that kills the bacteria behind red, painful pimples. Slower than benzoyl peroxide but with fewer side effects when used at 5%.
Good for: Anti-acne, Anti-inflammatory
Also called "cica," it calms redness, repairs the skin barrier, and speeds up recovery. The go-to for irritated or reactive skin.
Good for: Anti-inflammatory, Barrier repair
Evidence behind the ingredients
Real citations from our research database, one per tracked active in this product. Click any ingredient name to read its full evidence dossier.
A natural acne spot-treatment that kills the bacteria behind red, painful pimples. Slower than benzoyl peroxide but with fewer side effects when used at 5%.
Najafi-Taher R et al., A topical gel of tea tree oil nanoemulsion containing adapalene versus adapalene marketed gel in patients with acne vulgaris: a randomized clinical trial, Archives of Dermatological Research 2022;314(7):673-679 — RCT showed tea tree oil + adapalene nanoemulsion gel produced significantly better reduction in total, inflammatory and non-inflammatory acne lesions than standard adapalene
Zambello A et al. Tea tree oil contact sensitization in children. Contact Dermatitis. 2021;84(2):123-124. doi:10.1111/cod.13699 — Documents allergic contact dermatitis from tea tree oil exposure in pediatric patients identified through patch testing; highlights sensitization risk in children.
Malhi HK, Tu J, Riley TV, Kumarasinghe SP, Hammer KA, Tea tree oil gel for mild to moderate acne; a 12 week uncontrolled, open-label phase II pilot study, Australasian Journal of Dermatology 2017;58(3):205-210
Also called "cica," it calms redness, repairs the skin barrier, and speeds up recovery. The go-to for irritated or reactive skin.
Hur N et al., A Randomized, Double-Blind, Placebo-Controlled Trial Assessing the Effects of Oral Centella asiatica Extract on Skin Aging-Related Parameters in Middle-Aged Korean Women, Nutrients 2026
Borowicz KK et al., Geroprotective Potential of Centella asiatica: Modulation of Cellular Aging, Nutrients 2026
Witkowska K et al., Topical Application of Centella asiatica in Wound Healing: Recent Insights into Mechanisms and Clinical Efficacy, Pharmaceutics 2024;16(10):1252 — modern hydrogel and nanostructured Centella delivery systems accelerate wound healing across wound types
Sources: 10 clinical journals and regulatory databases across the US, EU, Korea, Japan, and China. Every entry points to a specific document. See methodology for the full list and what each outcome label means.
Similar comparisons
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