How we use it:
We apply a small amount of acid after toners and water-based treatments. Use only at night, 2-3 times per week. We also recommend wearing sunscreen during the day.
Propanediol, Thioctic Acid.
This super concentrated bi-weekly treatment from The Ordinary has 5% concentration of high-purity Alpha Lipoic Acid that visibly improves skin tone and texture. This is a highly potent antioxidant that can restore a renewed skin appearance. Note that this is highly sensitive to sunlight and must not be exposed directly.
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