SkinBetter Alto Advanced Defense and Repair Serum delivers a breakthrough dual-defense approach, protecting skin from both external environmental aggressors and internal oxidative stress. Packed with 19 different antioxidants, this powerhou...
Reviews
5.0
24 ratings
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Need to buy a full size!
I thought for the summer months I should try Alto Advanced and use with my Even Tone. I have sensitive skin and this is not irritating at all. It also does not pill under makeup. I use it morning and night. I just have to buy a full size now as I tried the small to see how my skin would react. Worth the investment!!!
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Hana · June 22, 2025
this serum has been noticeably helping my pigment and has helped it feel more nourished
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Leah · July 1, 2025
Gentle but powerful Vitamin C!
This vitamin C is absolutely amazing. I've only been using it for a week so far, but my skin is already looking more even and clear than it ever has. I suffer from Perioral Dermatitis and my skin reacts poorly to many products, but have had no adverse reactions from this one. Although it's expensive, I was convinced when I saw how many uses come with each SkinBetter product (the 30ml is supposed to last 150 days!). Highly recommend!