← Longevity & Anti-Aging

GHK-Cu + Epithalon

Dual-action anti-aging: gene expression rejuvenation (GHK-Cu) + telomere maintenance (Epithalon).

Dr. Jonathan Snipes, MDMedically reviewed by Dr. Jonathan Snipes, MD. Last reviewed May 6, 2026.
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GHK-Cu + Epithalon dispensed by a licensed U.S. 503A compounding pharmacy

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Dual Anti-AgingConvenient ComboGene + TelomereStreamlined

What It Is

A convenient single-vial combination of GHK-Cu and Epithalon, targeting two fundamental mechanisms of cellular aging simultaneously.

How It Works

GHK-Cu rejuvenates gene expression patterns while Epithalon maintains telomere length. Addressing aging at both the gene expression and chromosomal level.

Who It's For

Those wanting a streamlined longevity protocol without multiple vials. The 'anti-aging essentials' in one injection.

Who Should Avoid It

Same as individual components. Avoid copper allergy.

Ready to add GHK-Cu + Epithalon?

A licensed provider reviews every order.

Protocol & Pricing

Pharmacy Price

$100

5mL vial of 2 peptides

You pay pharmacy price. No markup.

Starting Dose

20 units (2mg GHK-Cu + 0.4mg Epithalon)

Form

Injectable vial, 5mL

Your pharmacy label will read

GHK-CU/ EPITHALON

10 MG/ 2 MG/ML (5 ML)

The label shows strength per mL, not the total in the vial.

What that means

Each ingredient, in the order the label lists them
IngredientLabel showsIn the vialPer 20 units
GHK-Cu10mg/mL50mg2mg
Epithalon2mg/mL10mg0.4mg

Listed in the same order as your label. Multiply each per-mL strength by the 5mL vial to get the amount in the vial. About 25 injections per vial.

Dosing Protocol

20 units subcutaneous injection daily, Monday to Friday. 20 units = 0.2mL × 10mg/mL = 2mg GHK-Cu + 0.2mL × 2mg/mL = 0.4mg Epithalon per injection.

Beyond Use Date

90 Days from compounding (USP <797>)

A licensed U.S. 503A compounding pharmacy assigns this date and prints it on your vial label. Always follow the label.

Ready to add GHK-Cu + Epithalon?

A licensed provider reviews every order.

Stacking Guide

Stacks Well With

NAD+ InjectableMOTS-C

Ready to add GHK-Cu + Epithalon?

A licensed provider reviews every order.

Longevity peptide protocol

Read the GHK-Cu + Epithalon protocol guide

Pineal tetrapeptide, telomerase reactivation, the in vitro telomere result, the 266-patient extract trial, fly and mouse lifespan data, WADA S0 status, and the 503A pathway. Honest about how thin and unreplicated the human proof is.

Read guide

Related Peptides

NAD+ Injectable

The cellular energy molecule. Injectable NAD+ for direct bioavailability and cellular rejuvenation.

$100 · 100mg/mL, 10mL vial (1000mg total)

MOTS-C

A mitochondrial-derived peptide that enhances metabolic function and exercise capacity.

$80 · 2mg/mL, 5mL vial (10mg total)

Independently tested

GHK-Cu + Epithalon certificate of analysis

All 3 GHK-Cu + Epithalon samples tested for sterility and endotoxin passed both. Latest sample received by the lab Oct 6, 2026.

Every GHK-Cu + Epithalon batch dispensed by a licensed U.S. 503A compounding pharmacy is independently tested by Eagle Analytical Services (FDA-registered, A2LA ISO 17025 accredited). Sterility testing checks that nothing grows in the sample; the USP <85> endotoxin test checks for bacterial toxins that can cause fever. Below is the lab's own report for each of the 3 most recent lots.

Lot LG342011138, received Oct 6, 2026

Sterility
PassScanRDI Sterility Test. Started Oct 6, 2026, completed Oct 9, 2026. Method suitability ETX-250709-0487
Bacterial endotoxin
PassUSP <85>. Measured <2 EU/mL, limit 1750 EU/mL. Started Oct 8, 2026, completed Oct 9, 2026
Sample, as printed
GHK-Cu/EPITHALON 10MG/2MG/ML (5ML)
Lot #
LG342011138
Storage
Refrigerated
Received by lab
Oct 6, 2026
Laboratory
Eagle Analytical Services Inc., Houston, TX
Submission #
ETX-261006-0828
Signed
Alison Eng, Quality Control Manager
Scan of Eagle Analytical report ETX-261006-0828 for lot LG342011138. Opens the original PDF.
Eagle Analytical report ETX-261006-0828. Open the original PDF (opens in a new tab)

Eagle Analytical Services is an independent FDA-registered laboratory, A2LA accredited to ISO 17025, based in Houston, Texas. They have no commercial relationship with Rx Peps Direct. Rx Peps Direct prescribes; the pharmacy compounds and dispenses; Eagle tests every batch. Three separate companies. Results apply only to the tested sample as received. Browse our full quality program on the quality page.

Ready to add GHK-Cu + Epithalon?

A licensed provider reviews every order.

How to get GHK-Cu + Epithalon prescribed online

GHK-Cu + Epithalon is available by prescription after an online medical review and dispensed for human use by a licensed 503A pharmacy. That is what separates it from research-use-only vials sold without a prescription. There is no membership, just a medical review fee per order, and automatic refills are optional.

  1. 1

    Complete a $39 medical review. Answer a short intake about your health history and your goals for GHK-Cu + Epithalon. The $39 fee is the only charge Rx Peps Direct collects, paid once, not a recurring subscription.

  2. 2

    A licensed provider reviews it. A US-licensed clinician reviews your intake and, if GHK-Cu + Epithalon is appropriate for you, writes a patient-specific prescription. The starting dose is typically 20 units (2mg GHK-Cu + 0.4mg Epithalon).

  3. 3

    The pharmacy compounds and ships it. A licensed 503A compounding pharmacy in Texas compounds GHK-Cu + Epithalon and ships it pre-reconstituted by FedEx overnight in a reusable cooled case. Your fill is a 5mL injectable vial holding GHK-Cu 10mg/mL (50mg total), Epithalon 2mg/mL (10mg total), and you pay the pharmacy $100 per vial at wholesale, with no clinic markup, plus a $15 flat FedEx overnight shipping fee charged by the pharmacy.

Rx Peps Direct prescribes GHK-Cu + Epithalon in the 28 states plus Washington, DC where its medical team is licensed. Start your $39 medical review or browse the full Longevity & Anti-Aging range. Comparing services first? See how Rx Peps Direct stacks up against seven other providers in our best telehealth for compounded peptides comparison.

Ready to add GHK-Cu + Epithalon?

A licensed provider reviews every order.

Common questions about GHK-Cu + Epithalon

What is the GHK-Cu/Epithalon combo?
The GHK-Cu/Epithalon combo is a single subcutaneous injectable that pairs GHK-Cu (a copper tripeptide associated with collagen synthesis and tissue remodeling) with epithalon (a 4-amino acid telomere-related peptide). The combination targets two longevity dimensions: tissue and skin support (GHK-Cu) and pineal-mediated longevity signaling (epithalon).
Why pair GHK-Cu with epithalon?
GHK-Cu and epithalon work through completely different mechanisms (copper-mediated gene activation versus telomerase activation). The pairing covers tissue-level repair (GHK-Cu) and cellular replicative-aging signaling (epithalon) in one injection. The combo is most often chosen by patients running longevity protocols who want one shot rather than two.
How is the combo dosed?
Common protocols deliver 1 to 2 mg of GHK-Cu plus 5 to 10 mg of epithalon per dose, 2 to 3 times per week, run as a 10-to-20-dose course twice yearly. A licensed U.S. 503A compounding pharmacy compounds the blend against Rx Peps Direct prescriptions; your provider sets the protocol on your shipment sheet.
How do I inject the combo?
Subcutaneously into the abdomen, upper outer thigh, or back of the upper arm using a 31-gauge insulin syringe. Sterile syringes are included with every Rx Peps Direct shipment. Rotate sites between injections.
How is the combo supplied?
Compounded by a licensed U.S. 503A compounding pharmacy under a patient-specific prescription. Ships pre-reconstituted and ready to inject in cold-chain packaging. Every batch is tested by Eagle Analytical Services; the Certificate of Analysis is published on this product page.

Ready to add GHK-Cu + Epithalon?

A licensed provider reviews every order.