MD Hair Care Journal | Physician-Formulated Hair Growth Insights by Dr. Susan Lin, M.D. – tagged "Panthenol" – MD®

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MD Hair™ Revitalizing Treatment Shampoo — sulfate-conscious daily cleanser with panthenol pro-vitamin B5 and StimuCap® peptides for hair resilience, by Dr. Susan Lin, M.D.

Panthenol (Pro-Vitamin B5) for Hair Resilience: A Physician's Guide

June 21, 2026

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Written by Susan F. Lin, M.D.

What is panthenol, and how does pro-vitamin B5 build hair resilience? Dr. Susan Lin, M.D. explains the science of hair shaft strength, elasticity, and cuticle integrity — and how MD Hair™ pairs panthenol with StimuCap® peptides, marine collagen, and inside-out support for a complete multi-pathway approach.

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Physician‑formulated by Dr. Susan Lin, M.D.