Performance Support Peptides
Wholesale Performance Support Peptide Supply
Performance support peptides are growth hormone-related compounds studied for their role in stimulating growth hormone secretion, supporting lean muscle development, improving body composition, and enhancing recovery. They represent a consistently high-demand category across sports medicine clinics, performance wellness brands, anti-aging practices, and research distributors globally.
Peptide Direct supplies three flagship performance support compounds — CJC-1295 No DAC, Ipamorelin, and Tesamorelin — at wholesale volumes with full quality documentation.
Our Performance Support Peptide Range
Each compound is verified by HPLC analysis to a minimum purity of ≥98%. Every batch ships with a Certificate of Analysis (CoA).
| Compound | Primary Mechanism | Purity | Form | Supply |
|---|---|---|---|---|
| CJC-1295 No DAC | GHRH analogue — growth hormone secretion stimulation | ≥98% HPLC | Lyophilised powder | Wholesale & bulk |
| Ipamorelin | Selective GH secretagogue — pulsatile growth hormone release | ≥98% HPLC | Lyophilised powder | Wholesale & bulk |
| Tesamorelin | GHRH analogue — visceral fat reduction & GH stimulation | ≥98% HPLC | Lyophilised powder | Wholesale & bulk |
CJC-1295 No DAC
CJC-1295 No DAC (also known as Mod GRF 1-29) is a synthetic analogue of growth hormone-releasing hormone (GHRH), comprising the first 29 amino acids of endogenous GHRH with stabilising modifications to extend its half-life. Unlike CJC-1295 with DAC, the No DAC variant produces a shorter, more pulsatile release of growth hormone that more closely mimics the body's natural secretion pattern. It is frequently combined with Ipamorelin to amplify GH release synergistically, making the CJC-1295 No DAC / Ipamorelin stack one of the most requested combinations in the performance support and anti-aging wholesale market.
| Property | Detail |
|---|---|
| Compound Name | CJC-1295 No DAC |
| Also Known As | Mod GRF 1-29, Modified GRF (1-29) |
| Classification | Growth Hormone-Releasing Hormone (GHRH) Analogue |
| Peptide Type | Synthetic GHRH Fragment — 29 Amino Acids |
| Mechanism | Stimulates pulsatile growth hormone secretion from the anterior pituitary |
| Molecular Formula | C152H252N44O42 |
| Molecular Weight | Approximately 3367 g/mol |
| Purity | ≥98% HPLC verified |
| Form | Lyophilised powder |
| Supply | Wholesale & bulk available |
Ipamorelin
Ipamorelin is a selective growth hormone secretagogue and ghrelin receptor agonist. It is a synthetic pentapeptide that stimulates the pituitary gland to release growth hormone in a pulsatile, dose-dependent manner, without significantly affecting cortisol, prolactin, or ACTH levels — a selectivity profile that distinguishes it from earlier generation GH secretagogues. Ipamorelin is widely regarded as one of the cleanest and most selective GH-releasing peptides available, making it a consistently high-demand compound for performance wellness clinics, anti-aging practices, and sports medicine distributors. It is most commonly supplied alongside CJC-1295 No DAC as a combined stack.
| Property | Detail |
|---|---|
| Compound Name | Ipamorelin |
| Classification | Selective Growth Hormone Secretagogue / Ghrelin Receptor Agonist |
| Peptide Type | Synthetic Pentapeptide |
| Amino Acid Sequence | Aib-His-D-2-Nal-D-Phe-Lys-NH2 |
| Mechanism | Selective pulsatile GH release via ghrelin receptor agonism, without affecting cortisol or prolactin |
| Molecular Formula | C38H49N9O5 |
| Molecular Weight | Approximately 711.9 g/mol |
| Purity | ≥98% HPLC verified |
| Form | Lyophilised powder |
| Supply | Wholesale & bulk available |
Tesamorelin
Tesamorelin is a synthetic analogue of endogenous growth hormone-releasing hormone (GHRH), comprising the full 44 amino acid sequence of GHRH with a trans-3-hexenoic acid modification at the N-terminus to improve stability and half-life. It is one of the few GHRH analogues to have received FDA approval — specifically for the reduction of excess visceral abdominal fat in HIV-related lipodystrophy — lending it a higher degree of clinical credibility than many other performance support peptides. Tesamorelin is supplied to clinics, anti-aging wellness brands, and research distributors with interest in both its body composition and cognitive research applications.
| Property | Detail |
|---|---|
| Compound Name | Tesamorelin |
| Also Known As | TH9507 |
| Classification | Growth Hormone-Releasing Hormone (GHRH) Analogue |
| Peptide Type | Synthetic 44 Amino Acid GHRH Analogue |
| Mechanism | Stimulates endogenous GH secretion from the anterior pituitary; studied for visceral fat reduction and body composition support |
| Molecular Formula | C221H366N72O67S |
| Molecular Weight | Approximately 5135 g/mol |
| Regulatory Note | FDA-approved (as Egrifta) for HIV-associated lipodystrophy |
| Purity | ≥98% HPLC verified |
| Form | Lyophilised powder |
| Supply | Wholesale & bulk available |
Why Source Performance Support Peptides from Peptide Direct?
Peptide Direct is a specialist wholesale supplier — not a retail operation. Our infrastructure is built for the volume, documentation, and reliability requirements of commercial buyers.
- Verified purity on every batch — HPLC analysis with CoA provided on all orders
- GMP & ISO 9001:2015 certified manufacturing — HACCP protocols applied across the supply chain
- Private label & custom packaging — custom-branded vials and packaging available for qualifying buyers. Learn more about private label
- Global fulfilment — reliable international distribution to clinics, distributors, and brands worldwide
- Flexible order volumes — scalable supply arrangements for businesses of all sizes
- Dedicated vendor support — account management built specifically for peptide vendors and resellers
Frequently Asked Questions
What are performance support peptides?
Performance support peptides are growth hormone-related compounds that stimulate endogenous GH secretion or modulate GH pathways to support lean muscle development, body composition, recovery, and metabolic health. Key compounds include CJC-1295 No DAC (GHRH analogue for pulsatile GH release), Ipamorelin (selective GH secretagogue), and Tesamorelin (full-length GHRH analogue studied for visceral fat reduction).
What is the difference between CJC-1295 No DAC and Ipamorelin?
CJC-1295 No DAC is a GHRH analogue — it mimics the body's growth hormone-releasing hormone to stimulate GH secretion from the pituitary. Ipamorelin is a ghrelin receptor agonist — it works through a separate receptor pathway to also stimulate GH release. Because they act through different mechanisms, they are frequently combined as a stack to produce a synergistic and more robust pulsatile GH release than either compound alone.
What is the difference between CJC-1295 No DAC and CJC-1295 with DAC?
CJC-1295 No DAC (Mod GRF 1-29) produces a short-acting, pulsatile GH release that closely mimics natural GH secretion patterns, with a half-life of approximately 30 minutes. CJC-1295 with DAC includes a Drug Affinity Complex that binds to albumin, extending its half-life to several days and producing a sustained elevation in GH and IGF-1 levels. The No DAC version is generally preferred where a more physiological, pulsatile release profile is desired.
What makes Tesamorelin different from other performance support peptides?
Tesamorelin is the full 44 amino acid GHRH sequence with an N-terminal modification for stability — the most complete GHRH analogue we supply. It is also the only performance support peptide in our range to have received FDA approval (for HIV-associated lipodystrophy), giving it a higher level of clinical validation. It is also being researched for cognitive support applications in addition to body composition effects.
What purity standards do your performance support peptides meet?
All performance support peptides supplied by Peptide Direct meet a minimum purity of ≥98% verified by HPLC analysis. Every batch is accompanied by a Certificate of Analysis and produced under GMP and ISO 9001:2015 certified conditions. See our Quality Assurance page for full details.
Do you supply performance support peptides at wholesale volumes?
Yes. We supply CJC-1295 No DAC, Ipamorelin, and Tesamorelin at bulk and wholesale volumes to clinics, wellness brands, distributors, and resellers globally. Visit our Wholesale page or contact us to discuss minimum order quantities and pricing.
Can I get private label packaging for performance support peptides?
Yes. We offer full private label and custom branding solutions for all performance support peptides, including custom-branded vials, outer packaging, and labelling. Available to qualifying wholesale buyers. See our Private Label page for more information.
Do you ship performance support peptides internationally?
Yes. Peptide Direct supplies performance support peptides to wholesale buyers across Europe, North America, Asia-Pacific, and beyond. Contact us to discuss shipping to your location.
For research and laboratory purposes only. Not intended for human consumption, medical use, diagnosis, treatment, cure, or prevention of any disease. Products sold by Peptide Direct are intended exclusively for qualified research professionals and licensed institutions. Buyers are responsible for ensuring compliance with all applicable laws and regulations within their jurisdiction.