GHK-Cu in India: Complete 2026 Buyer's Guide (Price, Purity, Where to Buy)

GHK-Cu — the copper-complexed tripeptide of glycyl-L-histidyl-L-lysine — has become one of the most-searched research peptides in India. If you've landed on this guide, you're likely a researcher, lab buyer, or biohacker comparing vendors and trying to make sense of wildly different prices on IndiaMART, Etsy, and dedicated peptide shops. This 2026 guide breaks down what to actually look for, what fair INR pricing should be, and how to avoid getting burnt.

India dispatch · HPLC ≥99% · Batch COA

Research-grade GHK-Cu — from ₹7,499

Lyophilised 50 mg or 100 mg sealed vials · Optional 10 ml BAC water bundle · COD accepted

Shop GHK-Cu →

Use code RESEARCH10 at checkout for 10% off your peptide order

What is GHK-Cu?

GHK-Cu is the copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine (Gly-His-Lys). Discovered in human plasma in the 1970s and characterised as a copper-binding peptide, it has since become one of the most widely cited tripeptides in skin-biology, extracellular-matrix, and copper-complex chemistry research.

  • CAS number: 89030-95-5
  • Approximate molecular weight: ~340 Da (peptide)
  • Form: Lyophilised (freeze-dried) blue-to-violet powder due to the Cu(II) chromophore
  • Reference grade purity: ≥99% by HPLC

OMNIPOTENT supplies GHK-Cu lyophilised in 50 mg or 100 mg vials, HPLC-tested per lot to ≥99% purity, with a batch-specific Certificate of Analysis available on request.

GHK-Cu price in India — 2026 benchmarks

Pricing across Indian vendors is all over the map. Here's an honest benchmark for what 50 mg of research-grade GHK-Cu (lyophilised, ≥99% HPLC) should cost in 2026:

  • Fair INR range, 50 mg vial: ₹6,500 – ₹10,000
  • Fair INR range, 100 mg vial: ₹10,000 – ₹14,000
  • OMNIPOTENT 50 mg: ₹7,499 | 100 mg: ₹11,999 — buy GHK-Cu India

If you see GHK-Cu "50 mg" listed at ₹300 – ₹1,000 anywhere, treat it as a red flag. Either the purity is well below research-grade, the actual peptide content is a small fraction of the listed mass, or the vendor is selling a cosmetic dilution rebadged as research material. Genuine ≥99% HPLC GHK-Cu has a real raw-material cost.

How to spot genuine research-grade GHK-Cu in India

Before you order, check these:

  1. Stated HPLC purity per lot. A reputable vendor will state ≥99% HPLC and provide a batch-specific Certificate of Analysis (COA) showing the actual chromatogram for the batch shipped to you.
  2. Lyophilised, not pre-mixed. Genuine research-grade GHK-Cu is sold as a lyophilised (freeze-dried) powder in a sealed vial. Pre-mixed liquids are less stable, deteriorate in transit, and are usually a cosmetic-strength dilution.
  3. Blue-to-violet powder colour. The Cu(II) ion in GHK-Cu gives it a characteristic blue-violet hue. A pure white powder labelled as GHK-Cu is suspect.
  4. Sealed vial, intact crimp seal. Any vial arriving with broken seals, loose stoppers, or signs of resealing should be rejected.
  5. Vendor transparency. Real vendors will tell you their purity standard, COA process, storage handling, and shipping protocol on their product page. If those details are missing, walk away.

GHK-Cu research-grade vs cosmetic copper peptide — not the same thing

A common source of confusion: "copper peptide" cosmetic serums sold on Nykaa, Amazon, Myntra, etc., are not the same as research-grade GHK-Cu. Cosmetic serums typically contain fractions of a percent of GHK-Cu (or a related copper peptide) blended with humectants, preservatives, and cosmetic excipients. Research-grade GHK-Cu is supplied as a pure lyophilised powder reference compound for in-vitro laboratory work — it is not a finished product, not a cosmetic, and not approved by CDSCO or FSSAI for any human or veterinary application.

Is GHK-Cu legal to buy in India?

Research peptides like GHK-Cu may be sold and purchased in India strictly as chemical reference standards for in-vitro laboratory research and analytical characterisation. They are not drugs, foods, cosmetics, or supplements, and are not approved by the Central Drugs Standard Control Organisation (CDSCO) or the Food Safety and Standards Authority of India (FSSAI) for human or veterinary use.

By placing an order with a legitimate research-peptide vendor in India, the buyer typically affirms that they are 18 years of age or older and are acquiring the material solely for bona-fide in-vitro research — not for consumption, injection, topical application, or any in-vivo use. Read our full India peptide regulatory guide for the legislative detail (Drugs and Cosmetics Act 1940, FSSA 2006, Drugs and Magic Remedies Act 1954).

Storage & reconstitution best practices in India

India's climate adds wrinkles you don't see in temperate-climate vendor instructions:

  • Unreconstituted storage: Sealed vial at 2–8 °C, protected from light and moisture. In summer (Delhi, Mumbai, Chennai — 35–45 °C ambient), refrigeration is essential the moment the package arrives.
  • Reconstitution: Use Bacteriostatic Water (0.9% benzyl alcohol in water) as the diluent. Most India vendors offer a BAC-water bundle at checkout for convenience.
  • Post-reconstitution: Keep refrigerated (2–8 °C), protected from light, and use within the documented stability window for GHK-Cu (typically days to a few weeks at fridge temperature, depending on concentration and protocol).

Where to buy GHK-Cu in India — the short list

If you're comparing vendors, focus on these criteria: (1) stated HPLC purity per lot, (2) batch-specific COA on request, (3) lyophilised powder (not pre-mixed), (4) sealed vials with intact crimp, (5) Indian dispatch with INR pricing, (6) clear regulatory disclaimers. OMNIPOTENT GHK-Cu ticks all six boxes — ₹7,499 for the 50 mg vial, ₹11,999 for the 100 mg vial, with optional 10 ml Bacteriostatic Water bundle.

Related research peptides commonly purchased with GHK-Cu

FAQ

What is the cheapest legitimate GHK-Cu in India?
Treat any 50 mg listing below ~₹5,000 with strong suspicion. Genuine ≥99% HPLC GHK-Cu has a raw-material floor. OMNIPOTENT's 50 mg vial at ₹7,499 is competitive while maintaining batch-COA verifiability.

Does GHK-Cu need to be refrigerated in transit across India?
Lyophilised GHK-Cu in a sealed vial tolerates a few days at ambient temperature in temperature-protected packaging. Once delivered, it should go straight into refrigerated storage (2–8 °C).

Is GHK-Cu the same as Copper Peptide-1?
Yes — GHK-Cu, GHKCu, Cu-GHK, copper tripeptide-1, and Cu-Gly-His-Lys all refer to the same molecule.

This article is provided for informational purposes only. Research peptides referenced are supplied strictly as chemical reference standards for in-vitro laboratory research. They are not drugs, foods, cosmetics, or supplements and are not approved for human or veterinary use by CDSCO, FSSAI, the US FDA, or any other regulatory body. By purchasing, the buyer affirms compliance with applicable Indian laws including the Drugs and Cosmetics Act 1940 and the Drugs and Magic Remedies (Objectionable Advertisements) Act 1954.

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