The New Sunscreen Ingredient, Niacinamide Overload, and Keratin Treatments - Episode 428

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On today’s show we cover lots of questions including…

1. Are benzoyl peroxide products dangerous?
2. Is a UBEAUTY serum really a holy grail?
3. What is the new sunscreen active approved by the FDA?
4. Do you need more than 5% Niacinamide?
5. How do keratin treatments work?

Links in questions

UBEAUTY serum 

Approximate timestamps

0:00 - Intro
1:00 - Chit chat
6:00 - Trigger warning: Nose injury story
9: 45 - Can AI be used to learn about active ingredients?
16:00 - Benzoyl peroxide lawsuit
22:25 - UBEAUTY serum
31:10 - New sunscreen active
36:20 - Niacinamide in products 
40:00 - Keratin treatments
45:50 - Ending

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