- “This is an immediate pass”0:10–0:14
- “Taking biotin is not going to do anything”0:16–0:21
- “It'll jack up your blood work and make it very confusing to know if you're having a heart attack or not”0:23–0:26
- “Not to mention this also has retinyl palmitate, vitamin A, can dry out your skin, stored in the liver, not good to take vitamin A supplements”0:29–0:34
- “I don't like stuff like this. I don't recommend it”0:49–0:52
- Source: Dermatologist shops Costco skincare: what's worth buying? - May 11, 2026
