Peptide Therapy Online: 57 Prescription Peptides From a 503A Pharmacy
Peptides are short chains of amino acids that act as signaling molecules, influencing fat metabolism, growth hormone release, tissue repair, sexual function, and immune response. Prescription peptide therapy uses pharmaceutical-grade compounded peptides written by licensed providers and dispensed by 503A pharmacies. RxPepsDirect connects you with a licensed prescriber in 28 states across weight loss, muscle growth, longevity, recovery, cognitive, sexual health, immune, and skin and hair categories. Every prescription is filled by Optimal Balance Pharmacy at wholesale pricing.
Independently tested
55 reports · 0 failures across 108 tests
ETX-260325-0188
3/30/2026
Semaglutide/Cyanocobalamin 3.4mg/500mcg/ml (2ml vial) S3.4
Sterility
PassEndotoxin
Pass<2 EU/mL / 350 EU/mL
64 peptides
Semaglutide/B12
The gold standard GLP-1 for weight management, paired with B12 for energy support.
Semaglutide/B6 + Glycine
Glycine-buffered semaglutide for patients who don't tolerate the B12 cofactor.
Tirzepatide/B12
Dual GIP/GLP-1 receptor agonist for enhanced metabolic support with B12.
Tirzepatide/B6 + Glycine
Glycine-buffered tirzepatide for patients who don't tolerate the B12 cofactor.
Ondansetron 4mg ODT
Anti-nausea adjunct for GLP-1 patients. Generic Zofran orally disintegrating tablets.
AOD-9604
A modified fragment of human growth hormone that targets fat metabolism without growth effects.
AOD-9604 Troche
Sublingual AOD-9604 troche. The growth hormone fragment that targets fat metabolism, in a no-needle daily form.
Lean Stack (AOD-9604/MOTs-C/Tesamorelin/Ipamorelin)
Four-peptide body composition stack: lipolysis, mitochondrial support, visceral fat targeting, and clean GH pulse in one vial.
5-Amino-1MQ
An NNMT inhibitor that activates cellular energy pathways to boost metabolism.
Tesofensine
A triple monoamine reuptake inhibitor that suppresses appetite through central nervous system pathways.
Lipo-B (Cyanocobalamin/MIC)
A lipotropic injection combining cyanocobalamin (B12) with methionine, inositol, and choline for fat metabolism.
Lipo-C (Cyanocobalamin/MIC/L-Carnitine)
Enhanced lipotropic injection adding L-carnitine to cyanocobalamin and MIC for improved energy and fat transport.
CJC-1295/Ipamorelin
The gold standard growth hormone secretagogue stack for lean muscle and recovery.
Sermorelin
A GHRH analog that stimulates your pituitary to produce more growth hormone naturally.
Sermorelin/Ipamorelin
Combined GHRH + ghrelin mimetic for enhanced growth hormone stimulation.
Tesamorelin
FDA-studied GHRH analog known for reducing visceral fat and improving body composition.
Tesamorelin High-Dose
Concentrated tesamorelin for advanced users on extended protocols.
Tesamorelin/Ipamorelin
Premium GH secretagogue combination for maximum visceral fat reduction and body recomposition.
Ibutamoren (MK-677)
An oral growth hormone secretagogue that increases GH and IGF-1 through the ghrelin pathway.
IGF-LR3
A long-acting IGF-1 analog for targeted muscle growth and recovery at the cellular level.
SLU-PP-332
An ERRγ agonist that mimics the molecular effects of exercise on muscle endurance.
SLU-PP-332/BAM-15 Capsules
Exercise-mimetic SLU-PP-332 paired with the mitochondrial uncoupler BAM-15 for body recomposition and metabolic output.
BPC-157
A body protection compound that accelerates tissue repair in tendons, ligaments, muscle, and the GI tract.
Wolverine Stack
The Wolverine Stack: BPC-157 and TB-500 in one vial. Local tissue repair plus systemic recovery in a single foundation healing peptide.
BPC-157/TB-500/KPV
Triple-action healing stack adding KPV's anti-inflammatory power to the BPC/TB foundation.
KLOW
KLOW: BPC-157, TB-500, GHK-Cu, and KPV combined in a single vial. The 4-peptide comprehensive healing stack for tissue repair, recovery, and inflammation control.
BPC-157 Capsules
Oral BPC-157 capsules. Ideal for gut healing and those who prefer oral over injectable.
BPC-157/KPV Capsules
Oral BPC-157 paired with KPV. Gut-targeted tissue repair plus anti-inflammatory action in a single daily capsule.
ARA-290
An innate repair receptor agonist that promotes tissue repair and neuroprotection.
GHK-Cu
A copper peptide that promotes wound healing, collagen synthesis, and tissue remodeling.
Thymosin Alpha-1
An immune-modulating peptide that enhances T-cell function and supports immune recovery.
NAD+ Injectable
The cellular energy molecule. Injectable NAD+ for direct bioavailability and cellular rejuvenation.
NAD+ Nasal Spray
Intranasal NAD+ delivery for rapid absorption and cognitive benefits without injection.
Epithalon
A telomerase-activating peptide that may help maintain telomere length. A key marker of cellular aging.
Epithalon High-Dose
High-concentration Epithalon for accelerated telomerase activation protocols.
GHK-Cu + Epithalon
Combined copper peptide and telomerase activator for comprehensive cellular anti-aging.
MOTS-C
A mitochondrial-derived peptide that enhances metabolic function and exercise capacity.
MOTS-C High-Dose
High-concentration MOTS-C for intensive mitochondrial and metabolic optimization protocols.
Elamipretide (SS-31)
A mitochondria-targeted peptide that stabilizes the inner membrane for optimal energy production.
Dihexa
A potent cognitive enhancer that promotes synaptic connectivity and neuroplasticity.
DSIP
Delta Sleep Inducing Peptide. Naturally promotes deep, restorative sleep architecture.
Semax/Selank Nasal Spray
Russian-developed nootropic combo. Semax for focus and Selank for anxiolytic calm.
Methylene Blue 5mg
Low-dose mitochondrial electron carrier for neuroprotection and cognitive enhancement.
Methylene Blue 10mg
Standard-dose methylene blue for established users seeking cognitive and mitochondrial benefits.
Methylene Blue 15mg
Enhanced-dose methylene blue for experienced users in provider-guided protocols.
Methylene Blue 25mg
Maximum-dose methylene blue for advanced protocols under strict provider supervision.
PT-141 (Bremelanotide)
The only FDA-studied peptide for hypoactive sexual desire. Works through central nervous system pathways.
PT-141 Nasal Spray
Intranasal PT-141 for convenient, needle-free sexual desire enhancement.
Kisspeptin
A hypothalamic hormone that naturally stimulates the reproductive axis and enhances desire.
Oxytocin Troche 50IU
Sublingual oxytocin for enhanced bonding, intimacy, and emotional connection.
Oxytocin Troche 120IU
Higher-dose sublingual oxytocin for enhanced bonding effects.
Oxytocin Nasal Spray
Intranasal oxytocin for rapid bonding effects and social anxiety reduction.
KPV (in BPC Combos)
Potent anti-inflammatory tripeptide available in BPC-157 combination formulations.
GHK-Cu 1% Hair Restoration Solution
Compounded 1% GHK-Cu scalp solution. Tripeptide-copper complex for hair restoration and follicular support.
Cashmere Cream (GHK-Cu 3% / Niacinamide 4%)
Compounded 3% GHK-Cu and 4% niacinamide daily moisturizer. 30 to 60 times the copper-peptide concentration of OTC serums.
GHK-Cu Biocosmetic Cream (GHK-Cu 3% / Estriol 0.003%)
Compounded 3% GHK-Cu with 0.003% topical estriol. Targeted at mature, post-menopausal, or estrogen-deficient skin.
GHK-Cu Biocosmetic + SNAP-8 Cream
Premium tier of the Biocosmetic line. Adds 1% SNAP-8 (topical Botox-alternative peptide) to the GHK-Cu and estriol base.
GHK-Cu SNAP-8 Niacinamide Serum
Three-active serum: 3% GHK-Cu for collagen, 1% SNAP-8 for expression lines, 3% niacinamide for barrier repair. Lightweight aqueous vehicle.
GHK-Cu Niacinamide Firm Boost Serum
Lightweight 3% GHK-Cu and 3% niacinamide serum for face and neck. Firming and barrier repair without the SNAP-8 layer.
Methylene Blue Anti-Aging Cream
Compounded 0.0064% methylene blue and 0.003% estriol cream. Targets mitochondrial dysfunction in aging skin without visible blue staining.
Methylcobalamin (B12)
Injectable methylcobalamin, the active, ready-to-use form of vitamin B12 for energy and methylation support.
Vitamin B-Complex
Injectable B-complex (B1, B2, B3, B6) for energy metabolism and nervous system support.
Biotin
High-dose injectable biotin (vitamin B7) for hair, skin, and nail support and energy metabolism.
Vitamin D3
High-dose injectable vitamin D3 (cholecalciferol) for patients correcting documented deficiency.
503A Compliant Pharmacy
Pharmaceutical-grade compounding
Licensed Providers
Every script written by a real clinician
OBP Wholesale Pricing
You pay what the pharmacy charges
Frequently asked questions about peptide therapy
The honest 2026 answers to the questions patients ask before starting a peptide protocol.