How can I tell if a product will cause acne? Episode 155
- Author
- Discover the beauty and cosmetic products you should use and avoid
- Published
- Tue 18 Oct 2016
- Episode Link
- None
Can a patch test predict acne? Janelly asks…I would like to know if patch testing a product for acne can really work. I see this concept mentioned a lot on Reditt as a way to test if a new skincare product will cause acne. That’s a great question but patch testing for acne does NOT work. […]
