GHK-Cu Biocosmetic + SNAP-8 Cream
Three-active stack. GHK-Cu drives ECM remodeling, estriol supports collagen via fibroblast estrogen receptors, SNAP-8 (acetyl octapeptide-3) inhibits the SNARE complex that triggers facial muscle contractions (the same protein complex botulinum toxin targets).
Medically reviewed by Dr. Jonathan Snipes, MD. Last reviewed May 6, 2026.
What It Is
A compounded prescription cream combining 3% GHK-Cu, 0.003% estriol, and 1% SNAP-8 in a hydrating base. The SNAP-8 addition targets dynamic expression lines (forehead, glabella, crow's feet) through topical SNARE inhibition. Effects accumulate over 4 to 12 weeks of daily use.
How It Works
Applied in the evening to clean skin. GHK-Cu and estriol act on the dermis (ECM and collagen); SNAP-8 acts at the upper dermis to reduce the muscle contractions that fold the skin into expression lines. Topical and gradual, unlike injectable botulinum toxin.
Who It's For
Mature or estrogen-deficient skin patients who also want expression-line targeting in a single product.
Who Should Avoid It
Hard contraindication in pregnancy and breastfeeding. Hormone-sensitive cancer history flags for provider review. Known copper allergy.
Protocol & Pricing
OBP Pharmacy Price
$120/30gm
You pay pharmacy price. No markup.
Starting Dose
Pea-sized amount once daily (evening)
Form
Topical cream (30g jar, GHK-Cu 30mg/g, Estriol 0.03mg/g, SNAP-8 10mg/g)
Dosing Protocol
Apply a pea-sized amount to face and neck once daily in the evening. Allow 60 seconds to absorb before any other product. 30g jar covers approximately 90 days of daily use.
Beyond Use Date
180 Days from compounding (USP <797>)
Use within this window from the date your vial is compounded. BUD is set per USP <797> sterile compounding standards and printed on every label.
Stacking Guide
Stacks Well With
Do Not Combine With
Topical SNARE-inhibiting peptide
Read the GHK-Cu Biocosmetic + SNAP-8 Cream protocol guide
SNAP-8 targets the same SNARE complex botulinum toxin disables, but topically and gradually. Less potent than Botox; effects accumulate over 4 to 12 weeks. Available in two compounded formulations.
Related Peptides
Common questions about GHK-Cu Biocosmetic + SNAP-8 Cream
- What is GHK-Cu Biocosmetic + SNAP-8 Cream?
- A compounded prescription cream combining 3% GHK-Cu, 0.003% estriol, and 1% SNAP-8 in a hydrating base. The SNAP-8 addition targets dynamic expression lines (forehead, glabella, crow's feet) through topical SNARE inhibition. Effects accumulate over 4 to 12 weeks of daily use.
- How does GHK-Cu Biocosmetic + SNAP-8 Cream work?
- Applied in the evening to clean skin. GHK-Cu and estriol act on the dermis (ECM and collagen); SNAP-8 acts at the upper dermis to reduce the muscle contractions that fold the skin into expression lines. Topical and gradual, unlike injectable botulinum toxin.
- Who is GHK-Cu Biocosmetic + SNAP-8 Cream for?
- Mature or estrogen-deficient skin patients who also want expression-line targeting in a single product.
- How much does GHK-Cu Biocosmetic + SNAP-8 Cream cost?
- GHK-Cu Biocosmetic + SNAP-8 Cream costs $120/30gm from Optimal Balance Pharmacy at wholesale, with a flat $39 medical visit fee from RxPepsDirect. The form is Topical cream (30g jar, GHK-Cu 30mg/g, Estriol 0.03mg/g, SNAP-8 10mg/g).
- What is the Beyond Use Date for GHK-Cu Biocosmetic + SNAP-8 Cream?
- 180 Days from compounding (USP <797>) BUDs are assigned per USP <797> sterile compounding standards and printed on every vial label.