The New Sunscreen Ingredient, Niacinamide Overload, and Keratin Treatments - Episode 428
The New Sunscreen Ingredient, Niacinamide Overload, and Keratin Treatments - Episode 428  
Podcast: The Beauty Brains
Published On: Tue Jun 23 2026
Description: Send us Fan MailOn today’s show we cover lots of questions including…Are benzoyl peroxide products dangerous?Is a UBEAUTY serum really a holy grail?What is the new sunscreen active approved by the FDA?Do you need more than 5% Niacinamide?How do keratin treatments work?Links in questionsUBEAUTY serum Approximate timestamps0:00 - Intro1:00 - Chit chat6:00 - Trigger warning: Nose injury story9: 45 - Can AI be used to learn about active ingredients?16:00 - Benzoyl peroxide lawsuit22:25 - UBEAUTY serum31:10 - New sunscreen active36:20 - Niacinamide in products 40:00 - Keratin treatments45:50 - EndingFive Ways to Ask a question -1. Send us a message through Patreon!2. You can record your question on your smart phone and email to thebeautybrains@gmail.com3. Send it to us via social media (see links below)4. Submit it through the following form - Ask a question5. Leave a voice mail message: 872-216-1856Social media accountson Instagram we’re at thebeautybrains2018on Twitter, we’re thebeautybrainsOn Bluesky we’re at thebeautybrainsOn Youtube we are at thebeautybrains2018And we have a Facebook pageValerie's ingredient company - Simply IngredientsPerry's other website - Chemists CornerFollow the  Porch Kitty Krew instagram accountSupport the show