
Beauty marketing loves a shiny ingredient. Krupa Koestline loves a formula that actually makes sense. In this episode of Esthetician Unlocked, host Elaine Sterling sits down with Krupa Koestline, award-winning cosmetic chemist and founder of KKT Innovation Labs, to talk about clean beauty, custom formulation, biotech ingredients, what melanated skin really needs, exosomes, salmon sperm and why skincare brands need to stop pretending one product can do everything. Krupa brings the science without the scare tactics, the skepticism without the snobbery and a very clear reminder: ingredients need context.
Podzilla Summary coming soon
Sign up to get notified when the full AI-powered summary is ready.
Free forever for up to 3 podcasts. No credit card required.

Skincare Is More Than a Side Hustle ft. Kathy Walton

The LA Facialist on Beauty Hype & What Actually Works ft. Candace Marino

Stop Abusing Retinol: The Microbiome Conversation ft. Dr. Tiina Meder

Stop Freestyling on People’s Faces ft. Lyn Ross
Free AI-powered recaps of Esthetician Unlocked and your other favorite podcasts, delivered to your inbox.
Free forever for up to 3 podcasts. No credit card required.