Chemist Confessions

Chemist Confessions Inc.

Skincare chemists Gloria & Victoria’s weekly conversation on all things skincare science. The podcast covers notable skincare news, decoding outrageous claims, demystifying the overwhelming product landscapes, and answering your burning skincare questions. Tune in if you might need help building a skincare routine, finding a serum that’ll ACTUALLY deliver, or just want to have a few laughs on some of the crazy things you see in skincare.

  1. 27 FEB

    #166) Reviewing 5 Glutathione Products!

    We are back for a follow-up to our glutathione deep dive! We review five specific glutathione-heavy products, four from the K-beauty world and one popular Amazon find, to see if they truly deliver on their antioxidant and brightening claims. 00:00 | Intro: Hashtags & antioxidant claims 00:24 | Welcome back to Chemist Confessions Podcast 00:30 | Glutathione deep dive follow-up 00:56 | Product lineup: 4 K-beauty + 1 Paula’s Choice 02:05 | Price points & supply differences 03:40 | Texture notes: neutral, not hydrating 05:03 | Fragrance issues & masking glutathione scent 06:05 | Stability concerns & 2-week shelf life 07:23 | Paula’s Choice texture & film discussion 08:25 | The infamous “eggy with undertone of death” scent 10:16 | Clinical claims & before/after photos skepticism 12:04 | Niacinamide + tranexamic acid doing the heavy lifting 17:57 | Tulsa Wound serum: 2% glutathione, suspicious photos 21:03 | Abib serum: percentages, encapsulation, and clinical data Product Shoutout: Double Play Retinol Face and Eye Treatment: https://chemistconfessions.com/products/double-play-retinol-face-eye-treatment 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  Follow us: IG:   / chemist.confessions   INTERWEB: https://chemistconfessions.com/ TIKTOK: https://www.tiktok.com/@chemistconfes... Skincare questions for the podcast? Leave your question in the comments and it could be featured in our next episode! #chemistconfessions #skincarescience #chemistconfessionspodcast #skincarehack

    42 min
  2. 19 FEB

    #165: We are finally talking about this ingredient: GLUTATHIONE!

    WE HEARD YOU! We explore the science behind one of the most requested and hyped ingredients skincare sector: glutathione. We break down what this "master antioxidant" actually is. 01:25 | What is Glutathione? Breaking down the tri-peptide  01:54 | Why is it called the "Master Antioxidant"?  02:43 | Mechanisms: Tyrosinase inhibition and skin whitening  03:16 | The Stability Struggle: Why pH and temperature matter  06:18 | Half-life study: How quickly does it degrade in your products?  08:12 | Gold Standard Age Booster: Tactical hyperpigmentation tool  08:40 | Does it actually work? Reviewing topical clinical studies  12:35 | Study Deep Dive: 0.5% GSH vs. placebo on Indonesian women  17:36 | Oxidized Glutathione (GSSG): Is a more stable version better? Product Shoutout: Double Play Retinol Face and Eye Treatment: https://chemistconfessions.com/products/double-play-retinol-face-eye-treatment 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  Follow us: IG:   / chemist.confessions   INTERWEB: https://chemistconfessions.com/ TIKTOK: https://www.tiktok.com/@chemistconfes... Skincare questions for the podcast? Leave your question in the comments and it could be featured in our next episode! #chemistconfessions #skincarescience #chemistconfessionspodcast #skincarehack

    35 min
  3. 12 FEB

    #164) The Drugstore Level Alpha Arbutin Landscape

    We explore the science of skincare as we review five affordable, drugstore-priced arbutin products. In this episode, we break down everything from texture and clinical claims and ingredient lists of popular brands to help you find the right formula for your skin. TIMESTAMPS:  01:27 | Texture Analysis: Why is Arbutin so Sticky? 03:01 | Texture Face-Off: Oily vs. Dry Skin Reactions 04:48 | Is the Beauty of Joseon Serum a Moisturizer? 06:01 | Chemist Notes: Breaking Down the Cosrx Formula 06:57 | Analyzing Clinical Claims: Inner and Outer Melanin? 09:57 | Instrumental Measurements: Reducing Dark Spots 13:01 | Deep Dive: Beauty of Joseon Ingredients 14:56 | The Truth About "Pregnancy Safe" Marketing 16:25 | The Ordinary & Naturium: Simple Serum Breakdown Product Shoutout: Double Play Retinol Face and Eye Treatment: https://chemistconfessions.com/products/double-play-retinol-face-eye-treatment 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  Follow us: IG:   / chemist.confessions   INTERWEB: https://chemistconfessions.com/ TIKTOK: https://www.tiktok.com/@chemistconfes... Skincare questions for the podcast? Leave your question in the comments and it could be featured in our next episode! #chemistconfessions #skincarescience #chemistconfessionspodcast #skincarehack

    30 min

About

Skincare chemists Gloria & Victoria’s weekly conversation on all things skincare science. The podcast covers notable skincare news, decoding outrageous claims, demystifying the overwhelming product landscapes, and answering your burning skincare questions. Tune in if you might need help building a skincare routine, finding a serum that’ll ACTUALLY deliver, or just want to have a few laughs on some of the crazy things you see in skincare.

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