Lot HPLC area as published−43%Weight & MetabolismLyophilized powder
Retatrutide
Best for: Burn Stubborn Fat
The triple-agonist peptide for weight that won't move and cravings that never quit.
Triple-agonist metabolic peptide
Supplies & Devices
Painless, Precise Dosing
Auto-inject Pen (Multi-Use)
The reusable auto-injector that makes every dose quick, exact, and almost painless.
In stock, ready to ship
Rp 750.000
$47 USD · Pen + cartridge + 10 needles
Format
View Genix Labs on Google Maps (opens in a new tab)Free shipping
30-day money-back guarantee
COA before you pay
Goes best with
RetatrutideFrom Rp 975.000
TesamorelinRp 2.450.000
BPC-157From Rp 1.450.000
KLOWRp 2.900.000
Included with your order
- Batch Certificate of Analysis
- Cold-pack shipping
- 24/7 WhatsApp support
- Storage and handling guide
30-day money-back guarantee. Not happy with your order? Message us within 30 days and we refund it.
One-time payment, no subscription, never auto-billed. The price you see is the price you pay.
In stock, ready to ship
Free shipping. Order before 9 PM and it ships today.
What it helps with
Here is what changes
The reusable auto-injector that makes every dose quick, exact, and almost painless.
You never see the needle
The pen hides the needle completely, so instead of staring down a syringe you just press the tip to your skin and it does the rest. The dread goes away.
Dials an exact dose every time
Click-set the dose you want and every shot comes out identical, so you stop eyeballing tiny lines on a syringe and second-guessing whether you drew the right amount.
Reusable for months
This is a durable pen you refill with a cartridge, not a single-use throwaway. One pen carries you through cycle after cycle.
Everything you need to start
It ships with the pen, a cartridge, and 10 fine pre-sterilized needles, so you can load up and dose the day it arrives.
At a glance
Auto-inject Pen (Multi-Use) at a glance
Reusable pen, cartridge and 10 needles
- Type
- Reusable auto-injector
- In the box
- Pen + cartridge + 10 needles
- Needles
- Fine gauge, pre-sterilized
- Dosing
- Click-adjustable
- Reusable
- Yes, refill with a new cartridge
- Works with
- Reconstituted research peptides
Why trust Genix
Real proof in every order
Third-party tested
Every batch is tested by an independent lab: HPLC for purity, LC-MS for identity.
COA before you pay
Read your batch Certificate of Analysis first. The lot number matches the label on your vial.
Cold-chain shipping
Sealed and cold-packed, tracked the whole way to your door.
Same-day in Bali
Order before 9 PM. In Bali, delivery is same-day, often within 2 hours.
30-day money back
Not happy with your order? Message us within 30 days and we refund it.
Free pen + 10% off
Spend Rp 2.000.000 and we add one research pen free (one per order). Spend Rp 4.000.000 and you also get 10% off.
Genix Labs
Bekasi, West Java, Indonesia
Questions people ask
Auto-inject Pen (Multi-Use)
Reusable pen, cartridge and 10 needles
The reusable auto-inject pen, one cartridge, and 10 fine pre-sterilized needles. That is everything you need to load a reconstituted peptide and start dosing right away.
Yes. The pen itself is built to last for months of use. You simply swap in a fresh cartridge and a new needle for each dose, so one pen carries you across many cycles rather than being thrown away.
For most people, yes. The needle is very fine and stays hidden, and the pen delivers the dose in one smooth, spring-driven motion, so there is no slow push and no staring down a syringe. It takes the anxiety out of injecting.
It works with reconstituted research peptides drawn into the cartridge, so it pairs with most of the range once mixed with bacteriostatic water. If you are unsure how to load it for a specific vial, message us and we will walk you through it.
Order before 9 PM and it ships the same day, fully tracked. In Bali we offer same-day, often 2-hour delivery with cash on delivery. Add it to your first order so injecting is easy from day one.
Keep the pen clean and dry between uses, always fit a fresh needle for each dose, and store it at room temperature. A simple care and loading guide is included with every pen.
The Genix promise
30-day money-back guarantee.
- 1Order your vial.
- 2If you're not happy for any reason within 30 days, message us.
- 3We refund it. Simple.
Supplier comparison
Compare suppliers on the same evidence.
Published by Genix, a commercial supplier. This is a buying checklist, not an independent review or supplier ranking.
| What to check | Genix Labs | PeptidePlus |
|---|---|---|
| Bali delivery | Free across Bali; 9pm WITA ordering cutoff. Confirm your arrival window. | Confirm current coverage, fees, cutoff and arrival window directly. |
| Prices and sizes | Current IDR prices and vial sizes are listed in our catalog. | Compare the same compound, vial size and total delivered price. |
| Laboratory evidence | Request the original report for the lot being shipped and verify it with the laboratory. | Request the original report for the lot being shipped and verify it with the laboratory. |
| Location | Customer-facing office in Bekasi. The Bali hub is a storage location. | Confirm the current address and whether customer visits are supported. |
Updated 25 September 2026. Supplier details can change; a request to confirm a service does not mean it is unavailable.
Genix prices and delivery · Editorial policy · Check PeptidePlus directly
More from the range
See the catalog →Lot HPLC area as published−43%
Lot HPLC area as publishedLean & MetabolicLyophilized powder
Tesamorelin
Best for: Melt Stubborn Belly Fat
The growth-hormone peptide for deep belly fat that diet and the gym never seem to touch.
GHRH-analog growth-hormone peptide
Lot HPLC area as publishedRepair & RecoveryLyophilized powder
BPC-157
Best for: Heal Faster, Hurt Less
The repair peptide for joints, tendons and gut issues that keep coming back.
Tissue-repair recovery peptide
Lot HPLC area as publishedTotal Recovery BlendLyophilized powder
KLOW
Best for: The Everything Stack
Four elite repair peptides in one vial, for skin, gut, joints and full-body recovery.
Four-peptide recovery blend
Lot HPLC area as publishedLongevity & ClarityLyophilized powder
NAD+
Best for: Recharge Every Cell
The cellular coenzyme for burnout, brain fog and low energy, so your energy and clarity come back from the inside out.
Cellular-energy and longevity coenzyme
Lot HPLC area as publishedFocus & ClarityLyophilized powder
Semax
Best for: Sharp Focus, No Crash
The nootropic peptide for brain fog, scattered focus and the afternoon slump. Clean mental energy, no caffeine jitters.
Nootropic focus peptide
Lot HPLC area as publishedEnergy & MetabolismLyophilized powder
MOTS-C
Best for: All-Day Cellular Energy
The mitochondrial peptide for constant fatigue, low stamina and a metabolism stuck in low gear.
Mitochondrial energy peptide
Lot HPLC area as publishedSkin & RepairLyophilized powder
GHK-Cu
Best for: Firmer Skin, Thicker Hair
The copper peptide that rebuilds collagen for firmer skin, thicker hair, and faster repair from within.
Copper repair peptide
Lot HPLC area as publishedLongevity & SleepLyophilized powder
Epithalon
Best for: Sleep Deep, Age Slow
The longevity tetrapeptide for restless nights and the quiet wear of getting older.
Longevity and sleep tetrapeptide
Lot HPLC area as publishedDetox & RadianceLyophilized powder
Glutathione
Best for: Detox, Glow, Bounce Back
The master antioxidant for dull skin, heavy nights out, and a body that needs a real reset.
Master antioxidant tripeptide
Supplies & Reconstitution
Bacteriostatic Water
Best for: Mix Every Vial Safely
The sterile water that dissolves your peptides cleanly and keeps a mixed vial usable for weeks.
Reconstitution diluent, 10 mL