Breaking Beauty Podcast

How-to Address Hair Thinning on a Budget, New Thinking Behind Hair Fallout and Why Drugstore Haircare is so #DamnGood with Scientist Dr. Jeni Thomas

Feb 25, 2026
Dr. Jeni Thomas, Global Principal Scientist at Pantene and hair-science expert, explains scalp oxidative stress, shedding vs breakage, and why affordable drugstore formulas can deliver lab-grade results. She covers root-anchoring strategies, antioxidant-driven routines, washing myths, and how new tools like AI phototrichograms advance hair research.
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INSIGHT

Oxidative Stress Loosens Hair Roots

  • External oxidative stress on the scalp (UV, pollution, oil buildup) adds avoidable hair shedding beyond natural causes.
  • This scalp oxidative stress loosens the follicle's hold so hairs fall out prematurely.
ADVICE

Use Antioxidants To Protect Your Scalp

  • Use antioxidant-focused scalp treatments to reduce oxidative stress and preserve hair at the root.
  • Pantene's trio (peroctone olamine + panthenol + niacinamide) boosted antioxidant activity and reduced shedding in clinical tests.
ADVICE

Apply A Daily Non‑Greasy Scalp Serum

  • Add a non-greasy daily scalp serum so antioxidants reach your scalp regardless of wash frequency.
  • The serum should be quick-drying, tingle slightly as application feedback, and one full dropper covers the whole scalp.
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