For Research Use Only · Not for Human or Veterinary Use
OfferBuy 3 pens, get the 4th free — mix and match any products.Message to find out more
The range

Five research pens, ready to use.

Every pen is a dual-chamber design — the powder ships dry and you reconstitute it only when you're ready to use it. Tap through to WhatsApp to order or ask anything — no minimums.

Retatrutide Pen box, closed, showing the product label
Supplied sealed and labelled. Same kit inside every box.
GLP-1 / GIP / Glucagon triple agonist

Retatrutide Pen

20 mg · pre-filled research pen
USD 149per pen · complete kit, boxed
Dual-chamber · reconstitute when ready

A high-concentration retatrutide dual-chamber pen for laboratory research. The peptide stays dry and sealed until you activate the pen, so there's no cold chain in transit and no BAC water to add. Reconstitute only when you're ready to use it.

  • 20 mg peptide in a sealed dual-chamber cartridge
  • Dual-chamber design — twist to combine powder and diluent, no BAC water
  • Ships dry — reconstitute only when you're ready to use it
  • In the box: pen, cartridge, 10 × 30G sterile needles & alcohol pads
  • Once mixed, store refrigerated 2–8°C. Do not freeze
  • Clearly labelled For Research Use Only
In the box
Pen body Dual-chamber cartridge 10 × 30G sterile needles Alcohol pads Activation guide
Lab-tested · batch 4467
Purity99.42% (HPLC)
Content20.15 mg (spec 20 mg ±5%)
Sterility / endotoxinsPass · <0.1 EU/mg
Download Certificate of Analysis (PDF) Tested by Shenzhen InnoStar Biomedical Safety Evaluation Research Institute · 24 Jul 2026
Wolverine Pen box, closed, showing the product label
Supplied sealed and labelled. Same kit inside every box.
BPC-157 + TB-500 recovery blend

Wolverine Pen

20 mg · BPC-157 / TB-500 · pre-filled research pen
USD 149per pen · complete kit, boxed
Dual-chamber · reconstitute when ready

A combined BPC-157 and TB-500 dual-chamber pen — the two most-requested repair peptides in one device. Peptide stays dry until activation, so there's no cold chain in transit. Reconstitute only when you're ready to use it.

  • 20 mg combined BPC-157 & TB-500 in a sealed dual-chamber cartridge
  • Dual-chamber design — twist to combine powder and diluent, no BAC water
  • Ships dry — reconstitute only when you're ready to use it
  • In the box: pen, cartridge, 10 × 30G sterile needles & alcohol pads
  • Once mixed, store refrigerated 2–8°C. Do not freeze
  • Clearly labelled For Research Use Only
In the box
Pen body Dual-chamber cartridge 10 × 30G sterile needles Alcohol pads Activation guide
Lab-tested · batch 4467
PurityBPC-157 99.58% · TB-500 99.31%
ContentBPC-157 10.12 mg · TB-500 9.95 mg
Sterility / endotoxinsPass · <0.1 EU/mg
Download Certificate of Analysis (PDF) Tested by Shenzhen InnoStar Biomedical Safety Evaluation Research Institute · 24 Jul 2026
GHK-Cu Pen box, closed, showing the product label
Supplied sealed and labelled. Same kit inside every box.
Copper tripeptide (GHK-Cu)

GHK-Cu Pen

20 mg · pre-filled research pen
USD 149per pen · complete kit, boxed
Dual-chamber · reconstitute when ready

A copper peptide (GHK-Cu) dual-chamber pen for laboratory research. The peptide stays dry and sealed until you activate the pen, so there's no cold chain in transit. Reconstitute only when you're ready to use it.

  • 20 mg peptide in a sealed dual-chamber cartridge
  • Dual-chamber design — twist to combine powder and diluent, no BAC water
  • Ships dry — reconstitute only when you're ready to use it
  • In the box: pen, cartridge, 10 × 30G sterile needles & alcohol pads
  • Once mixed, store refrigerated 2–8°C. Do not freeze
  • Clearly labelled For Research Use Only
In the box
Pen body Dual-chamber cartridge 10 × 30G sterile needles Alcohol pads Activation guide
Lab-tested · batch PL-GHK-20P-2026-06-16-01
Purity99.68% (HPLC)
Assay20.05 mg/unit
Sterility / endotoxinsConforms
Download Certificate of Analysis (PDF) Tested by SCHOTT Pharma Schweiz AG · 22 Jun 2026
MOTS-c Pen box, closed, showing the product label
Supplied sealed and labelled. Same kit inside every box.
Mitochondrial-derived peptide (MOTS-c)

MOTS-c Pen

20 mg · pre-filled research pen
USD 149per pen · complete kit, boxed
Dual-chamber · reconstitute when ready

A MOTS-c dual-chamber pen for laboratory research. The peptide stays dry and sealed until you activate the pen, so there's no cold chain in transit. Reconstitute only when you're ready to use it.

  • 20 mg peptide in a sealed dual-chamber cartridge
  • Dual-chamber design — twist to combine powder and diluent, no BAC water
  • Ships dry — reconstitute only when you're ready to use it
  • In the box: pen, cartridge, 10 × 30G sterile needles & alcohol pads
  • Once mixed, store refrigerated 2–8°C. Do not freeze
  • Clearly labelled For Research Use Only
In the box
Pen body Dual-chamber cartridge 10 × 30G sterile needles Alcohol pads Activation guide
Lab-tested · batch 4467
Purity99.53% (HPLC)
Content20.08 mg (spec 20 mg ±5%)
Sterility / endotoxinsPass · <0.1 EU/mg
Download Certificate of Analysis (PDF) Tested by Shenzhen InnoStar Biomedical Safety Evaluation Research Institute · 24 Jul 2026
NAD+ Pen box, closed, showing the product label
Supplied sealed and labelled. Same kit inside every box.
Nicotinamide adenine dinucleotide (NAD+)

NAD+ Pen

1000 mg · pre-filled research pen
USD 149per pen · complete kit, boxed
Dual-chamber · reconstitute when ready

A high-strength NAD+ dual-chamber pen for laboratory research. The powder stays dry and sealed until you activate the pen, so there's no cold chain in transit. Reconstitute only when you're ready to use it.

  • 1000 mg NAD+ in a sealed dual-chamber cartridge
  • Dual-chamber design — twist to combine powder and diluent, no BAC water
  • Ships dry — reconstitute only when you're ready to use it
  • In the box: pen, cartridge, 10 × 30G sterile needles & alcohol pads
  • Once mixed, store refrigerated 2–8°C. Do not freeze
  • Clearly labelled For Research Use Only
In the box
Pen body Dual-chamber cartridge 10 × 30G sterile needles Alcohol pads Activation guide
Lab-tested · batch 4467
Purity99.61% (HPLC)
Content1003.4 mg (spec 1000 mg ±5%)
Sterility / endotoxinsPass · <0.1 EU/mg
Download Certificate of Analysis (PDF) Tested by Shenzhen InnoStar Biomedical Safety Evaluation Research Institute · 24 Jul 2026

For Research Use Only. These products are supplied for laboratory research and are not for human or veterinary use. No statement here is a medical or therapeutic claim.

An open Performatide box: the bubble-wrapped dual-chamber pen, ten 30G sterile needles, alcohol pads, and the activation guide printed inside the lid
What's in every box

One kit. Everything the pen needs.

Each product ships in the same kit, with the activation sequence printed inside the lid so the steps are in front of you while you work.

  • Dual-chamber pen — pen body plus the sealed peptide cartridge
  • 10 × 30G sterile, gamma-sterilised needles
  • Alcohol pads (70% isopropyl) for surface disinfection
  • Activation guide printed in the lid — six illustrated steps

Storage. The powder ships dry, so there's no cold chain in transit. Reconstitute only when you're ready to use it — once mixed, store refrigerated between 2–8°C and do not freeze.

Exploded view of the Performatide dual-chamber pen showing the cap, the cartridge with its liquid part (1) and lyophilized part (2), the pen body, and a needle

The pen, exploded

Cap, dual-chamber cartridge, pen body and a sterile needle. The cartridge holds the liquid part (1) and the lyophilized powder (2) in separate chambers.

Close-up of the dual-chamber cartridge: the liquid diluent in the upper chamber (1) and the lyophilized peptide powder in the lower chamber (2)

Dual-chamber cartridge

Liquid diluent (1) sits above the lyophilized peptide (2). Twisting the pen combines the two — that's the reconstitution step, done only when you're ready.

Not sure which pen?

Message us and we'll talk it through — no obligation, no minimum order.

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