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Exosomes for Hair Loss (2026): Promising Science, Unproven Treatment

Exosomes for Hair Loss (2026): Promising Science, Unproven Treatment

Exosomes are the buzziest 'regenerative' hair-loss treatment in 2026 — pitched as the next step beyond PRP. The lab science is genuinely interesting. The human evidence is thin, the products are unregulated, and the FDA has issued warnings. Here is the honest separation of signal from hype.

PRP for Hair Loss in 2026: Does Platelet-Rich Plasma Actually Work?

PRP for Hair Loss in 2026: Does Platelet-Rich Plasma Actually Work?

PRP injections show real benefit in randomized trials — but 'PRP' isn't one standardized thing, the gains need maintenance, and it costs $1,500–6,000 a year. The honest evidence review.