Tag: serum
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COSRX Niacinamide 15: When More Stops Helping
The COSRX Niacinamide 15 serum puts three to five times the studied concentration on your face. Here is what that buys you, what it costs you, and who should start lower.
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Torriden DIVE IN Serum: Tested on Sensitive, Combination Skin
A hands-on look at the Torriden DIVE IN serum on sensitive combination skin — texture, absorption, and the one thing hyaluronic acid cannot do on its own.