A APX Labs
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Research-grade peptides · third-party tested

Precision peptides, backed by the paperwork.

APX Labs supplies sterile, lyophilized research peptides — each batch independently tested, with a Certificate of Analysis available on every order. Transparent specs, transparent pricing.

✦ Third-party tested
Independent lab, every lot
✦ COA with every order
Batch-specific certificate
✦ Transparent pricing
No hidden fees, ever
✦ Delivered discreetly
Plain, temperature-aware packaging
Explore the range

Find the right peptide for your research.

Browse by research category. Every vial is sterile, lyophilized, and batch-tested for purity.

Recovery & Repair

Tissue-repair and recovery research peptides such as BPC-157 and TB-500.

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Growth & Performance

Growth-factor and GH-axis compounds including CJC-1295, IGF-1 LR3, and Tesamorelin.

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Cognition & Focus

Nootropic and anxiolytic research peptides like Semax and Selank.

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Regeneration & Skin

Regenerative chemistry such as GHK-Cu for skin and structural research.

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Anti-inflammatory

Pathway-modulating compounds including KPV for inflammation research.

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Full Catalog

Browse every APX Labs vial — sterile, lyophilized, lab-tested.

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The catalog

Research-grade peptides, transparently specced.

*Specifications are placeholders for demonstration. Products are sold strictly for laboratory and research use only — not for human consumption, and not intended to diagnose, treat, cure, or prevent any disease.

Bundle + Save 25%

The Recovery Stack.

BPC-157, TB-500, and GHK-Cu — our three most-requested recovery and repair research peptides, bundled and lot-matched in one order.

  • ✓ Three peptides, one lot-matched order
  • ✓ A COA included for every vial
  • ✓ Free discreet, cold-chain shipping
$129/mo  ·  $172
Build My Stack
Quality, end to end

From synthesis to your bench.

Every vial moves through the same documented chain — so what's on the label is what's in the vial.

01

Sourced & synthesized

Peptides synthesized to spec, then filled as sterile, lyophilized vials under controlled conditions.

02

Independent lab testing

Each lot is sent to a third-party lab and analyzed by HPLC and mass spectrometry for identity and purity.*

03

COA & lot tracking

Results are issued as a batch-specific Certificate of Analysis, tied to the lot number on your vial.

04

Cold-chain fulfillment

Orders ship in temperature-aware, discreet packaging with tracking from our facility to your door.

*Testing methods and purity figures shown here are placeholders for demonstration. Products are supplied strictly for laboratory and research use only — not for human consumption, and not intended to diagnose, treat, cure, or prevent any disease.

Built on verifiable quality

Trust the data, not the hype.

No inflated claims — just the credentials you can check on every order.

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Third-party tested

Every lot is screened by an independent analytical lab before it ships.

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COA with every order

A batch-specific Certificate of Analysis is available for everything we sell.

Purity, verified*

HPLC and mass-spec methods confirm identity and purity for each batch.

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Discreet, cold-chain shipping

Temperature-aware, plain packaging with lot-level tracking end to end.

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Secure checkout

Encrypted payments and clear, upfront pricing — no hidden fees.

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Made for research

Sterile, lyophilized vials supplied strictly for laboratory and research use.

SterileLyophilizedLot-trackedCOA availableResearch use only
Simple by design

Three steps to your routine.

01

Take the quiz

A few minutes on your goals, lifestyle, and history. No appointment required to begin.

02

Get personalized recommendations

Tell us your research goal and we'll match you to the right peptide, dose, and format.

03

Receive it at home

Your protocol ships discreetly, with ongoing support and easy adjustments anytime.

Start the Quiz
Questions

Good to know.

Each production lot is sent to an independent analytical lab and screened (for example by HPLC and mass spectrometry) for identity and purity. The batch-specific results are issued as a Certificate of Analysis available with your order.

Yes. A COA tied to the lot number on your vial is available for everything we sell — request it at checkout or from your account.

Subscriptions ship at a 15% saving versus one-time purchase. You can pause, adjust, or cancel anytime from your account — no fees, no lock-in.

Yes. Orders arrive in plain, temperature-aware (cold-chain) packaging with no product details on the outside, and full tracking.

All APX Labs peptides are supplied strictly for laboratory and research use only. They are not for human consumption and are not intended to diagnose, treat, cure, or prevent any disease.

Start your new daily health routine.

Third-party tested. COA-backed. Shipped discreetly. For research use only.