US$ 26.43
ghk-cu hair growth clinical study androgenetic alopecia KoppΔ Beauty | Science-backed is officially coming. π§ͺβ¨ Meet GHK -Cu, a naturally occurring copper peptide that works at a cellular level to AHK-Cu Copper Peptide Hair Spray
Description
Guaranteed purity

Vitamin B12 for Hair Growth Being able to grow long, luxurious locks requires more than just having the right genes or using the right conditioner
Batch-specific Certificates of Analysis (COAs) are provided for full transparency and traceability

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