Dual exfoliating acids (12% lactic acid, mandelic acid, gluconolactone) remove dead skin and excess sebum for smoother skin
Brightening licorice root and AHA blend visibly improve radiance and reduce hyperpigmentation
Ultra-concentrated formula delivers visible results in minutes
Gentle on all skin types, including sensitive and combination skin
Easy-to-apply pump bottle for mess-free use
Summarized by Shop
What makes L.A. Refining Serum unique?
This powerful yet gentle serum is formulated with dual exfoliating acids of 12% Lactic Acid (AHA), Mandelic Acid, and Gluconolactone (PHA) to exfoliate and improve clarity. This unique formula polishes away the build-up of dead skin cells and excess sebum, which can lead to skin congestion, dullness,
All skin types, including sensitive and combination
Target Gender
Unisex
Volume
30 ml
Summarized by Shop
4.7
712 ratings
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Tingles When Applied
Just started my 1st bottle. Product tingles when applied (after growth serum as suggested), so hoping it’s doing its job.
C
Coco · 18 days ago
Much smoother
I use L.A. refining serum after the Needle less serum. I notice my skin is much smoother and softer. I am so happy to have found Drmtlgy.
G
GM · July 22, 2026
Wow!
I really, really like this serum! I’m 50 and just recently started using on my neck and chest. This serum gives a nice glow… not a dewy effect. There is a difference. I also use on my face along with needless serum. I have not experience any redness or drying. Great product!