GHK-Cu
Skin & Connective Tissue
Plan
Choose your cadence. Cancel between cycles
Ships in quarterly cycles · cancel between cycles
Important. Eternal Longevity peptides are compounded by a licensed 503A pharmacy and third-party tested. Not a substitute for medical care; do not use if pregnant, nursing, or under 18.
01
Overview
GHK-Cu is a naturally occurring copper-binding tripeptide. Its levels decline sharply with age; restoring them activates wound healing, collagen synthesis, and antioxidant defense. Works systemically (SQ) or as a topical for skin-focused use.
02
Best for
Members focused on skin quality, hair health, or visible signs of aging.
03
Benefits
- Increases collagen and elastin synthesis
- Improves skin firmness and texture
- Supports hair follicle health
- Antioxidant and anti-inflammatory action
04
What's included
- 12 weeks of compounded GHK-Cu (2 mg/week SQ)
- Reconstitution kit
- Insulin syringes + alcohol prep pads
- Protocol check-in at week 6
05
Safety
POSSIBLE SIDE EFFECTS
- Injection-site redness or itching
- Temporary blue-green tint at the injection site (copper)
- Mild lightheadedness at higher doses
- Headache in the first week
DO NOT USE IF
- Wilson's disease or any copper-metabolism disorder
- Known copper hypersensitivity
- Pregnancy or breastfeeding
- Active malignancy
Not exhaustive and not medical advice. Talk to your own healthcare provider about your history and medications before starting.
06
Specifications
- Delivery
- Subcutaneous
- Cycle length
- 12-week cycle
- Category
- Recovery
- Storage
- Refrigerated 2–8°C · use within compounding date
- Third-party tested
- Yes
07
Shipping
Cold-chain shipped from our licensed 503A pharmacy in temperature- controlled packaging. Free shipping on every cycle. Tracking available in your portal once your order ships.
08
Questions?
GHK-Cu
Skin & Connective Tissue
GHK-Cu is a naturally occurring copper-binding tripeptide. Its levels decline sharply with age; restoring them activates wound healing, collagen synthesis, and antioxidant defense. Works systemically (SQ) or as a topical for skin-focused use.
Members focused on skin quality, hair health, or visible signs of aging.
Complete a short assessment to order · Compounded and third-party tested before it ships
- 503A pharmacy. Cold-chain shipping. Tracked.
- Pause or cancel anytime through the portal.
01 / WHAT IT DOES
Engineered for outcomes.
Increases collagen and elastin synthesis
Improves skin firmness and texture
Supports hair follicle health
Antioxidant and anti-inflammatory action
02 / WHAT'S INCLUDED
In every shipment.
- 12 weeks of compounded GHK-Cu (2 mg/week SQ)INCLUDED
- Reconstitution kitINCLUDED
- Insulin syringes + alcohol prep padsINCLUDED
- Protocol check-in at week 6INCLUDED
03 / SAFETY
What to know first.
Most effects are mild and dose-related. Share your full history in your profile so anything here can be ruled out before you order.
POSSIBLE SIDE EFFECTS
- Injection-site redness or itching
- Temporary blue-green tint at the injection site (copper)
- Mild lightheadedness at higher doses
- Headache in the first week
DO NOT USE IF
- Wilson's disease or any copper-metabolism disorder
- Known copper hypersensitivity
- Pregnancy or breastfeeding
- Active malignancy
This list is not exhaustive and is not medical advice. Talk to your own healthcare provider about your history and any medications you take before starting a protocol. Seek immediate care for symptoms such as difficulty breathing, swelling of the face or throat, or severe abdominal pain.
04 / FROM SUBSCRIBE TO SHIP
The flow, end to end.
- 01Subscribe
Pick the cadence and confirm.
- 02Quality review
Checked against your intake.
- 03Pharmacy compounds
Within 48 hours of your order.
- 04Cold-chain ships
Tracked, signature required.
05 / KEEP EXPLORING
