I've been sourcing skincare products for TikTok Shop for over a year now, and the same 3 ingredients keep showing up in "bestsellers" that are actually terrible for your skin:

1. Denatured alcohol — Dries out your moisture barrier. If it's in the first 5 ingredients of your toner, toss it.

2. Synthetic fragrance — The #1 cause of contact dermatitis from skincare. "Fragrance" on a label can mean 3,000+ different chemicals.

3. Sodium lauryl sulfate (SLS) — Strips your natural oils. Your cleanser shouldn't leave your face feeling "squeaky clean" — that's damage.

At PureShelf, every product we carry is vetted for clean ingredients. No compromises.

Join for free to get early access to every drop before it hits TikTok Shop — we post new products weekly with full ingredient breakdowns.