Good Genes All-In-One Lactic Acid Treatment
- Routine step
- Treatment (fluid)
- When
- Evening only
- Skin types
- Combination, Dry, Normal, Oily
- Pairs well with
- Glycolic Acid, Mandelic Acid, PHA, Allantoin
- Use with care
- 2 layering conflicts, listed below
Apply a thin layer to the areas you are treating, after serums and before moisturizer. Follow the label on frequency.
This product contains an active that can irritate at first. Patch test on the inner forearm for 24 hours and start two or three times a week.
Ingredient research in this formula
These are ingredient-level research links, not evidence that this exact product has been clinically tested.
A gentler exfoliator that also hydrates as it works. Good entry point if you have sensitive skin and want to try acids.
Good for: Exfoliating, Hydrating
A gentle Asian-skincare brightener derived from licorice root. Fades dark spots and calms redness, and it's a pregnancy-safe alternative to stronger fade ingredients.
Good for: Brightening, Anti-inflammatory
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 gentler exfoliator that also hydrates as it works. Good entry point if you have sensitive skin and want to try acids.
Fanning N et al., Treatment of mild-to-moderate facial cutaneous aging using a combination peel containing 6% trichloroacetic acid and 12% lactic acid, Journal of Cosmetic Dermatology 2023;22(11):3033-3041: three monthly peels significantly improved clarity, pigmentation, fine lines, roughness in 32 subjects
Tang SC, Yang JH, Dual effects of alpha-hydroxy acids on the skin, Molecules 2018;23(4):863: effect concentration-dependent
Babilas P et al., Cosmetic and dermatologic use of alpha hydroxy acids, JDDG: Journal der Deutschen Dermatologischen Gesellschaft 2012: supports AHAs including lactic acid for photoaging, pigmentation, and barrier effects
A gentle Asian-skincare brightener derived from licorice root. Fades dark spots and calms redness, and it's a pregnancy-safe alternative to stronger fade ingredients.
Glabridin Inhibits Melanogenesis and Melanin Transfer via Wnt/beta-Catenin Pathway and Rho Family GTPase-Mediated Dendritic Formation Suppression, Pharmaceuticals (Basel) 2026;19(3): glabridin (the licorice-root active) suppressed melanin synthesis and keratinocyte melanin transfer in vitro via Wnt/beta-Catenin and Rho-GTPase dendrite suppression
Liu Y et al., Glycyrrhiza glabra extract as a skin-whitening agent: Identification of active components and CRTC1/MITF pathway-inhibition mechanism, Journal of Ethnopharmacology 2025;349:119948: identifies glabridin as the principal active and maps skin-whitening mechanism via CREB/CRTC1/MITF suppression
Wang JY et al., Preparation of compound liquorice microemulsion gel and its pharmacodynamics evaluation, Zhongguo Zhong Yao Za Zhi (China Journal of Chinese Materia Medica) 2020;45(21):5193-5199: compound licorice (Glycyrrhiza) microemulsion gel significantly reduced ear swelling and inflammatory infiltration in chronic eczema mouse model
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
Not medical advice. GlowPal is educational. Patch-test new products and talk to a qualified healthcare professional before changing your routine, especially if you're pregnant, nursing, or have a diagnosed skin condition. See our terms.