injectable peptides ghk cu GHK-Cu vs NAD+: Which Longevity Peptide Should You Take or Stack? GHK-Cu - Peptide for Collagen,

The preparation may also be emulsified

From available case reports, compounding pharmacy data, and practitioner experience, the following have been observed: BPC-157 Reported Side Effects Nausea and gastrointestinal discomfort (especially with oral administration) Dizziness or light-headedness Flushing or warmth at injection sites Headache Fatigue or somnolence in some users TB-500 Reported Side Effects Injection site reactions (redness, mild pain, swelling) Transient fatigue or lethargy following administration Headache Possible flu-like symptoms in a minority of users Critical Risk Note: Because neither peptide has undergone full clinical trial evaluation in humans, the complete adverse event profile is unknown

Dal Maso E, Glukhova A, Zhu Y, Garcia-Nafria J, Tate CG, Atanasio S, et al

Aging 3 , 659665 (2008)

Key Benefits: - Stimulates collagen and elastin for firmer, smoother skin

Lau Siu-Yee from Shu Tin Clinic Explains Their Dual Power The two most well-known members of the copper peptide family GHK-Cu and AHK-Cu may both be prized like sapphire-blue treasures, but they differ significantly in structure and function