Chemist Confessions
Chemist Confessions
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#157) Ceramides in products! | Chemist Confessions Podcast
47 minutes Posted Nov 3, 2025 at 6:00 pm.
What are Ceramides: A quick refresher on confusing skincare science
Ceramide Murder Mystery Map: Comparing ceramides in 10 popular barrier creams
How to Shop for Ceramide Moisturizers: Known percentages and clinical data
Formulating with Ceramides: Balm Voyage (1% pure Ceramide NP) vs. Mr. Reliable (Blend)
Data on a ceramide-supporting ingredient
Pseudo-Ceramide? Hydroxypropyl Bispalmidamide MEA (Ceramide PC 104) analysis
Cholesterol vs. Phytosterols in Barrier Creams: What you need to know
Phytosphingosine and Acne: An unexpected lipid for breakout-prone skin
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Show notes

We dive deep into the complicated science of ceramides (NP, AP, EOP) in your barrier creams, explaining the complex nomenclature and how different ceramide types function in the skin. We compare the ceramide blends found in 10 popular moisturizers and reveal the winning factors to look for when you're shopping: known percentages and clinical testing. Plus, we explore supporting ingredients like Meadowfoam Estolide and Phytosphingosine, giving you a peek behind the curtain of how these popular moisturizers are formulated.

 

Products Discussed this 2025 Podcast Season *a small portion of your purchase through these links goes to feeding a chemist. https://shopmy.us/collections/1280514

Recommended 30 for 30 Sunscreens 2025 *a small portion of your purchase through these links goes to feeding a chemist. https://shopmy.us/collections/1766357

Product Shoutout: Blank Slate Gentle Gel Cleanser https://chemistconfessions.com/products/blank-slate-cleanser

Enrichment Content: Sunscreen Layering Guide https://www.youtube.com/watch?v=IQ0Dlb0WXvc

Do We Absorb Sunscreen Filters into Our Bloodstreams? https://chemistconfessions.com/blogs/controversy-corner-do-we-absorb-sunscreen-filters-into-our-bloodstreams 

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