The Peptide Catalog.

Every peptide here is prescribed by a licensed medical provider. You answer a few health questions, a provider reviews your responses and decides whether to prescribe, and approved prescriptions are compounded and dispensed by 503A pharmacies through our fulfillment partners. Nothing on this page is sold as a research chemical, and individual results are not guaranteed.

Why 503A mattersTwo worlds of peptides — read the difference
The 503A Difference

Two worlds of peptides. We only operate in one.

Most “peptides” sold online are not medicine. They are research chemicals, imported and resold under the cover of labels like “not for human consumption” or “for research use only.” The risk profile is not similar to prescribed, compounded peptides. It’s categorical.

Gray Market / Research Chemical

What online peptide sellers ship.

  • No pharmacy license. No state board oversight.
  • No patient-specific prescription. One batch, sold to anyone.
  • No USP 797 sterility standards. No compounding record.
  • No FDA-registered facility. No inspection trail.
  • Label reads “research use only” — because it’s not legally for humans.
  • No name on the vial. No Rx number. No pharmacy name.
  • No accountability if something goes wrong.
503A Licensed Pharmacy

What Forbidden Rx delivers.

  • Licensed pharmacy, state board of pharmacy oversight.
  • Patient-specific prescription — compounded for you.
  • USP 795, 797, and 800 sterility and quality standards.
  • Subject to regular FDA and state inspections.
  • Prescribed by a licensed provider in your state.
  • Your name on the vial. Rx number. Pharmacy name. Lot number.
  • Full accountability — licensed parties, traceable chain.

The simplest test: is your name on the vial?

Federal law requires 503A compounding pharmacies to label every patient-specific prescription with the patient’s name, the prescription number, and the pharmacy’s identification — the same legal standard as any prescription you’d pick up at a regular pharmacy.

If a peptide you received — from any source, at any point in the past — did not carry your name, a prescription number, and a licensed pharmacy’s name, it was not compounded under the laws that require sterility testing, patient-specific verification, and pharmacy oversight.

That isn’t a labeling technicality. It’s the reason the labeling exists. Without it, there’s no way to know what you injected, where it came from, or who is accountable.

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Showing 44 of 44 peptides

Single Peptides

26
AOD-9604
AOD-9604
GH / LONGEVITY

A growth-hormone-fragment peptide in the metabolic category. Prescribed only when a provider determines it is appropriate.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Best SellerBPC-157
BPC-157
SKIN & REPAIR

A peptide in the repair category. Prescribed only when a provider determines it is appropriate for you.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Cartalax
Cartalax
GH / LONGEVITY

A peptide in the longevity category. Prescribed only when a provider determines it is appropriate for you.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

DSIP
DSIP
COGNITIVE

Delta sleep-inducing peptide in the recovery and sleep category. Prescribed at provider discretion after your visit.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Epithalon
Epithalon
GH / LONGEVITY

A peptide in the longevity category. Prescribed only when a provider determines it is appropriate for you.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Best SellerGHK-Cu
GHK-Cu
SKIN & REPAIR

A copper-binding peptide in the skin, hair, and tissue-repair category. Prescribed at provider discretion after your visit.

Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

GHK-Cu Cream — generic vial, product photography in progress
GHK-Cu Cream
SKIN & REPAIR

A topical copper-binding peptide in the skin category. Prescribed at provider discretion after your visit.

Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Glutathione
Glutathione
GH / LONGEVITY

A master antioxidant used in the detoxification and skin-clarity category. Prescribed at provider discretion after your visit.

Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Glutathione Nasal Spray — generic vial, product photography in progress
Glutathione Nasal Spray
GH / LONGEVITY

Glutathione as a nasal spray, in the antioxidant category. Prescribed at provider discretion after your visit.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Hexarelin
Hexarelin
GH / LONGEVITY

A growth-hormone-axis peptide in the longevity category. Prescribed only when a provider determines it is appropriate.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

IGF-1 LR3
IGF-1 LR3
GH / LONGEVITY

A growth-factor peptide in the recovery category. Prescribed only when a provider determines it is appropriate for you.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Kisspeptin
Kisspeptin
SEXUAL HEALTH

A peptide in the reproductive and hormone-health category. Prescribed only when a provider determines it is appropriate.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

KPV
KPV
SKIN & REPAIR

A peptide in the repair category. Prescribed only when a provider determines it is appropriate for you.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

LL-37
LL-37
SKIN & REPAIR

A peptide in the immune category. Prescribed only when a provider determines it is appropriate for you.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Melanotan II
Melanotan II
SEXUAL HEALTH

A melanocortin-category peptide affecting pigmentation. Prescribed only when a provider determines it is appropriate.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

MOTS-c
MOTS-c
GH / LONGEVITY

A mitochondrial-derived peptide in the metabolic and longevity category. Prescribed at provider discretion after your visit.

Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Best SellerNAD+
NAD+
GH / LONGEVITY

A coenzyme central to cellular energy, metabolism, and healthy aging. Prescribed at provider discretion after your visit.

Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

PT-141
PT-141
SEXUAL HEALTH

Bremelanotide, an FDA-approved sexual-health active ingredient. Prescribed only when a provider determines it is appropriate.

Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

PT-141 Nasal Spray — generic vial, product photography in progress
PT-141 Nasal Spray
SEXUAL HEALTH

Bremelanotide as a nasal spray. Prescribed only when a provider determines it is appropriate.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Selank
Selank
COGNITIVE

A peptide in the cognitive and stress-support category. Prescribed only when a provider determines it is appropriate.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Semax
Semax
COGNITIVE

A peptide in the cognitive category. Prescribed only when a provider determines it is appropriate for you.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Sermorelin
Sermorelin
GH / LONGEVITY

A growth-hormone-releasing hormone analog in the longevity category. Prescribed at provider discretion after your visit.

Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

SS-31 (Elamipretide)
SS-31 (Elamipretide)
GH / LONGEVITY

A mitochondria-targeted peptide in the longevity category. Prescribed only when a provider determines it is appropriate.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

TB-500
TB-500
SKIN & REPAIR

A peptide in the tissue-repair and recovery category. Prescribed only when a provider determines it is appropriate.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Best SellerTesamorelin
Tesamorelin
GH / LONGEVITY

Tesamorelin, the active ingredient in an FDA-approved medication. Prescribed after provider evaluation.

Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Thymosin Alpha-1
Thymosin Alpha-1
SKIN & REPAIR

A peptide in the immune-support category. Prescribed only when a provider determines it is appropriate for you.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Blends

11
BPC-157 / KPV
BPC-157 / KPV
BLENDS

A two-peptide blend in the repair category. Prescribed only when a provider determines it is appropriate for you.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Best SellerBPC-157 / TB-500
BPC-157 / TB-500
BLENDS

A two-peptide blend in the tissue-repair category. Prescribed only when a provider determines it is appropriate for you.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

BPC-157 / TB-500 / GHK-Cu
BPC-157 / TB-500 / GHK-Cu
BLENDS

A three-peptide blend in the repair category. Prescribed only when a provider determines it is appropriate for you.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

BPC-157 / TB-500 / KPV / GHK-Cu
BPC-157 / TB-500 / KPV / GHK-Cu
BLENDS

A four-peptide blend in the repair category. Prescribed at provider discretion after your exam.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Best SellerCJC-1295 / Ipamorelin
CJC-1295 / Ipamorelin
BLENDS

A two-peptide blend in the growth-hormone-axis category. Prescribed only at provider discretion.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

GHK-Cu / Epithalon
GHK-Cu / Epithalon
BLENDS

A two-peptide blend in the longevity and skin category. Prescribed only when a provider determines it is appropriate.

Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

MOTS-c / Tesamorelin
MOTS-c / Tesamorelin
BLENDS

A two-peptide blend in the metabolic category. Prescribed only when a provider determines it is appropriate for you.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Pinealon / PE-22-28 / Selank
Pinealon / PE-22-28 / Selank
COGNITIVE

A three-peptide blend in the cognitive category. Prescribed only when a provider determines it is appropriate for you.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Best SellerSemax / Selank
Semax / Selank
COGNITIVE

A two-peptide blend in the cognitive and focus category. Prescribed only when a provider determines it is appropriate.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Sermorelin / Ipamorelin
Sermorelin / Ipamorelin
BLENDS

A two-peptide blend in the growth-hormone-axis category. Prescribed only at provider discretion.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Best SellerTesamorelin / Ipamorelin
Tesamorelin / Ipamorelin
BLENDS

A two-peptide blend in the growth-hormone-axis category. Prescribed at provider discretion.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Oral Tablets

7
5-Amino-1MQ
5-Amino-1MQ
GH / LONGEVITY

An oral compound in the metabolic category. Prescribed only when a provider determines it is appropriate for you.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

BPC-157 Capsules
BPC-157 Capsules
SKIN & REPAIR

An oral form of BPC-157 in the repair category. Prescribed only when a provider determines it is appropriate for you.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Dihexa
Dihexa
COGNITIVE

An oral compound in the cognitive category. Prescribed at provider discretion after your exam.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Glutathione Capsules
Glutathione Capsules
GH / LONGEVITY

An oral form of glutathione in the antioxidant category. Prescribed at provider discretion after your visit.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

MK-677 (Ibutamoren)
MK-677 (Ibutamoren)
GH / LONGEVITY

An oral growth-hormone secretagogue. Prescribed at provider discretion after your exam.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

Sermorelin (by mouth)
Sermorelin (by mouth)
GH / LONGEVITY

An oral form of sermorelin in the longevity category. Prescribed at provider discretion after your visit.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed

SLU-PP-332
SLU-PP-332
GH / LONGEVITY

An oral compound in the metabolic category. Prescribed only when a provider determines it is appropriate for you.

1-Month Supply
Licensed Prescriber503A Compounding Pharmacy

Subject to provider evaluation · Approval not guaranteed