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The documented mechanisms are: VEGF stimulation in dermal fibroblasts that supports the microvascular network feeding the follicle, collagen and glycosaminoglycan synthesis at the follicular basement membrane, anti-inflammatory signaling that calms the chronic micro-inflammation associated with androgenetic alopecia, and direct follicular signaling that extends the anagen growth phase

But self-treating without labs risks masking a different problem that needs attention.

If you experience severe or persistent side effects from this injection, consult your doctor

A unique combination of three amino acids cysteine, glycine and glutamic acid