Description
LHA Serum is an oil-free targeted serum that treats aging and acne-prone skin at the same time. Its first-to-market acid blend combines LHA (lipo-hydroxy acid), salicylic acid, glycolic acid, and dioic acid to reduce excess oil, keep pores clear, and improve the look of blemishes, wrinkles, uneven tone, and texture.
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What LHA Serum does
Adult skin that is both breaking out and showing early aging is a common, frustrating combination, and most products treat one or the other. LHA Serum is designed for both. The acid blend controls sebum and unclogs pores like an acne treatment, while the glycolic and dioic acids work on tone, texture, and fine lines. The result is clearer, smoother, more even skin without the dryness that harsh acne products cause.
The ingredients, and why they matter
LHA is a gentler relative of salicylic acid that exfoliates evenly, salicylic acid clears pores, glycolic acid resurfaces, and dioic acid targets oil and discoloration. Together they cover blemishes and aging in one oil-free step.
Who it is for
Adult acne-prone skin, oily skin with early aging, and congested, uneven skin. Sensitive skin should introduce it gradually.
How to use it
Apply in the evening to clean skin, building up frequency as tolerated. Use daily sunscreen, since the acids increase sun sensitivity.
How it fits with your treatments at Bar Beauty
It is a strong daily companion for the acne and texture work we do in clinic. Pause it around resurfacing treatments and restart once healed; we will set the timing. See more medical-grade skincare.
Buying SkinCeuticals in Toronto
We are an authorized SkinCeuticals retailer, so what you buy from us is genuine, properly stored, and in date, with real guidance on how to use it. Read more on our SkinCeuticals brand page or browse all of our medical-grade skincare.
Bar Beauty Medical, 46 Fort York Blvd, CityPlace Toronto, open 7 days. Authorized retailer for the brands we stock. Product guidance here is general; we confirm what suits your skin and the right timing around any treatment at your free consultation.
Why we stock it: A refining serum for congested, uneven skin. We pair it with clinic facials so texture keeps improving between visits. See medical facials at our Toronto clinic.
Frequently asked questions
What is LHA Serum for?
Treating aging and acne prone skin at the same time. Its acid blend, LHA, salicylic acid, glycolic acid, and dioic acid, reduces excess oil, keeps pores clear, and improves the look of blemishes, wrinkles, uneven tone, and texture in one oil free serum.
I am an adult with both breakouts and fine lines. Is this the right serum?
That dual concern is exactly what LHA Serum was formulated for, and it is why we stock it. Most acne products ignore aging and most anti aging products can clog. This one addresses both sides.
How should I introduce LHA Serum?
Start a few evenings a week on clean skin and increase as tolerated, with daily sunscreen in the morning since acids raise sun sensitivity. If you are combining it with other actives, ask us to sequence the routine.
Can I buy LHA Serum in downtown Toronto?
Yes, from Bar Beauty Medical at 46 Fort York Blvd in CityPlace. We ship across Canada and offer local pickup at checkout.
What if breakouts are my main concern, not aging?
Then the clinic side may serve you better first, our Aerolase laser treats active acne, with home care supporting it. Book the free consultation and we will build the honest version of that plan.








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