Skin / Cosmetic

Key considerations

• Topical peptides (Matrixyl, Argireline) are safe and effective for wrinkles
• GHK-Cu can be used both topically and injected
• Results from topical peptides take 4-12 weeks to become visible
• Layer peptide serums under moisturizer and sunscreen
• Injectable peptides like BPC-157 may improve skin from the inside out
• Always use SPF — peptides cannot replace sun protection

Basic tier — start here

• Palmitoyl Pentapeptide-4 (Matrixyl)
• Acetyl Hexapeptide-8 (Argireline)
• GHK-Cu

Intermediate tier

• Palmitoyl Tripeptide-1
• GHK
• Snap-8

Advanced tier

• GHK-Cu
• BPC-157
• Epithalon (Epitalon)

Recommended stacks — basic

• The Skin Rejuvenation Stack
  basic tier

Recommended stacks — intermediate

• GLOW Blend (Skin Rejuvenation Stack)
  intermediate tier

Recommended stacks — advanced

• The Full Spectrum Anti-Aging Stack
  advanced tier

Common questions

• What is the best peptide for wrinkles?
• Can I use Argireline and Matrixyl together?
• How does GHK-Cu compare to retinol?
• Do peptide serums really work?
• Can I inject GHK-Cu for skin benefits?