
Tamim Hamid
Biomedical engineer and former NASA engineer who developed Theradome laser hair-regrowth helmets, with expertise in medical lasers and device engineering and author of the book 'Grow Back'.
Best podcasts with Tamim Hamid
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Feb 5, 2026 • 43min
Unlocking the Secrets of Hair Regrowth - Episode 322
Tamim Hamid, a biomedical and former NASA engineer who created the Theradome laser helmet and wrote Grow Back. He discusses how low‑level lasers were adapted for hair regrowth, engineering an 80‑laser helmet, and the role of scalp fungi and antifungal shampoos. Short protocols, device design choices, and why lasers outperform traditional drugs are also covered.


