Description
Alto Advanced Defense and Repair Serum is a daily-wear antioxidant powerhouse. It packs 19 individual antioxidants, including stable vitamin C and vitamin E, with SkinBetter’s proprietary technology to neutralize the free radicals generated by UV, infrared, and pollution, the oxidative stress that quietly drives aging.
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What Alto does
Most antioxidant serums rely on one or two actives. Alto uses 19, which gives it unusually broad coverage against the full range of environmental aggressors your skin meets in a day. Worn each morning under sunscreen, it adds a protective layer that sunscreen alone cannot provide, and over time it visibly brightens and evens the complexion.
Why the broad antioxidant blend matters
Different free radicals come from different sources, UV, infrared heat, and pollution among them, and no single antioxidant addresses them all. By combining 19, Alto casts a wider net, while the stable vitamin C also brightens and supports collagen.
Who it is for
All skin types, anyone focused on prevention, environmental defense, and a brighter, more even tone. It is an excellent SkinBetter counterpart to a morning vitamin C routine.
How to use it
Each morning, apply to clean skin before moisturizer and sunscreen. Antioxidant plus SPF is the gold-standard daytime pairing.
How it fits with your treatments at Bar Beauty
Daily antioxidant defense protects every result we create in clinic and supports recovery after treatments. We will help you build it into your routine.
Buying SkinBetter Science in Toronto
SkinBetter Science is a physician-dispensed brand, sold only through medical providers, so buying it from a clinic like ours guarantees genuine, in-date product and real guidance on how to use it. Read more on our SkinBetter Science 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: The antioxidant we recommend to patients wanting the most complete daily defense layer, especially alongside laser rejuvenation plans. See laser treatments at our Toronto clinic.
Frequently asked questions
What makes Alto different from other antioxidant serums?
Most antioxidant serums rely on a handful of ingredients. Alto packs 19 individual antioxidants, including stable vitamin C and E, with SkinBetter’s proprietary technology to neutralize free radicals from UV, infrared, and pollution, the oxidative stress that quietly drives aging.
Where does Alto go in a routine?
Daily wear, morning, on clean skin before moisturizer and sunscreen. Antioxidant plus SPF is the strongest daytime defense pairing in skincare, each covering what the other cannot.
Is Alto suitable for sensitive skin?
It is a daily wear formula designed for broad tolerability rather than an exfoliating or active heavy product, and most skin wears it easily. Reactive skin should introduce any new serum gradually.
Can I buy Alto Advanced Defense and Repair Serum in Toronto?
Yes, from Bar Beauty Medical at 46 Fort York Blvd in CityPlace. Order online with shipping across Canada or choose local pickup at checkout and collect it at the clinic.
Alto or a vitamin C serum, which defense do I pick?
Alto is the broad spectrum antioxidant net, classic C serums lead with one hero ingredient at high concentration. Skin type, concerns, and what else your routine holds decide it, and the free consultation exists precisely for that sorting.








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