
Research Peptide Blend
HULK Research Peptide Blend
Two-component research peptide blend containing CJC-1295 No DAC and Ipamorelin.
Also available as: HULK Pen Kit
LOT TM-2467 · HPLC ≥ 99.5%
§ Amount
§ Price
IN STOCK
§ About HULK
HULK is a two-component research blend containing CJC-1295 No DAC (Modified GRF 1-29) and Ipamorelin. The two compounds act through distinct receptor systems: CJC-1295 No DAC is studied as a GHRH-receptor agonist, while Ipamorelin is studied as a growth-hormone secretagogue receptor agonist.
Evidence concerning the individual components should not automatically be interpreted as evidence for the exact HULK formulation. Blend-level conclusions require research using the specific combination.
PepDirect supplies HULK exclusively for laboratory research use. This product is a mixture of two separately identifiable compounds and is not represented by a single CAS number, molecular formula or molecular weight.
§ HULK Composition
TOTAL AMOUNT · 10mg
§ Ingredient Research Context
Each ingredient has been investigated separately in experimental research. Findings for an individual ingredient below do not demonstrate that the combined HULK formulation produces the same effects.
A synthetic analogue of growth hormone-releasing hormone (Modified GRF 1-29) studied for GHRH receptor signalling, growth-hormone pathway research and short-duration/pulsatile signalling research.
A synthetic peptide studied as a growth-hormone secretagogue receptor (GHSR) agonist in secretagogue-pathway research and preclinical endocrine-response profiling.
§ Scientific Specifications
- CJC-1295 No DAC (Mod GRF 1-29)
- C152H252N44O42, ~3367.9 g/mol, CAS 446036-97-1
- Ipamorelin
- C38H49N9O5, ~711.9 g/mol, CAS 170851-70-4
- Composition
- 5mg CJC-1295 No DAC + 5mg Ipamorelin (10mg total)
- Purity
- 99%+ per component (HPLC verified per lot)
- Form
- Lyophilised powder
- Storage
- Store dry, 2°C to 8°C
§ Ingredient Research Context
- CJC-1295 No DAC, GHRH receptor signalling; growth-hormone pathway research; short-duration/pulsatile signalling research
- Ipamorelin, GHSR agonism; secretagogue-pathway research; preclinical endocrine-response profiling
- Ingredient-level evidence should not automatically be interpreted as evidence for the exact HULK blend formulation
§ Quality & Batch Testing
Each batch of HULK is independently tested before it ships. Purity is verified by HPLC (High-Performance Liquid Chromatography) at ≥ 99.5%, and the current lot displayed on this product page (LOT TM-2467) corresponds to the certificate of analysis available under the Lab certificates accordion on this page.
Lot-specific COA documentation is published here before purchase and ships in the box. To confirm a lot after delivery, visit Verify your product.
§ FAQ
- What is in the HULK blend?
- CJC-1295 No DAC 5mg + Ipamorelin 5mg in the 10mg raw-vial format. Each constituent retains its own chemical identity, so the blend is not represented by a single CAS number or molecular formula.
- Does research on the individual ingredients prove the HULK blend has the same effects?
- No. Ingredient-level evidence should not automatically be treated as evidence for the exact blend. Blend-specific conclusions require research using the specific combined formulation.
- What is CJC-1295 No DAC?
- CJC-1295 No DAC (Modified GRF 1-29) is a synthetic analogue of growth hormone-releasing hormone studied for activity at the GHRH receptor. See the dedicated product page for its full research context and identity.
- What is Ipamorelin?
- Ipamorelin is a synthetic peptide studied as a growth-hormone secretagogue receptor (GHSR) agonist. See the dedicated product page for its full research context and identity.
- How is PepDirect HULK tested?
- HULK is tested by HPLC to a purity of ≥ 99.5%. The current lot displayed on this page is TM-2467. A lot-specific Certificate of Analysis is published on the product page before purchase and ships in the box.
- Is this intended for human use?
- No. All PepDirect products are sold strictly for laboratory and research use only, and are not intended for human or veterinary use, consumption, or any clinical or diagnostic application.
- How quickly does PepDirect ship?
- Orders placed before 3:00 PM GMT are dispatched the same business day. Orders placed after 3:00 PM GMT are dispatched the next business day, with tracked delivery in 1-2 business days across the UK and EU. Shipping is calculated and shown at checkout based on destination.
- Does PepDirect provide a Certificate of Analysis?
- Yes. Every lot's COA is published on the product page before it ships, and the same PDF is included in the box.
- What is your guarantee?
- Same-day replacement on damaged or lost shipments, or a full refund on request, no questions asked.
§ Intended Use
This product is intended strictly for laboratory research applications by qualified personnel. It is not approved for human or animal consumption, and must not be used in foods, drugs, supplements, cosmetics, or diagnostics.
§ Related Research Compounds
§ Legal Disclaimer
This compound and the statements on this page have not been evaluated by any regulatory body. No claims are made regarding diagnosis, treatment, mitigation, or prevention of any disease. Use is restricted to qualified researchers operating in appropriate laboratory environments.
§ Terms of Sale
By purchasing this product, the buyer confirms they are a qualified researcher or institutional purchaser, and accepts full responsibility for its handling, storage, and lawful use.
↳ Add on before checkout
Laboratory preparation supplies
Raw vial research material requires appropriate laboratory preparation equipment. The available kit groups compatible preparation and handling supplies in one bundle.
- Bacteriostatic Water 10mL
- Mixing Syringe + Needle 3mL, 23G · 10-pack
- Insulin Syringes 30G × 8mm 1mL · 10-pack
- Alcohol Prep Wipes 100-pack

§ Often bought together
Pair it with.

Accessories
Mixing Needle — 23G
23G reconstitution needle — for drawing BAC water through the vial stopper.
- IN STOCK
- COA VERIFIED

Accessories
Insulin Syringes — 30G x 8mm · 1mL
30G × 8mm insulin syringes, 1mL barrel — for Raw Vial reconstitution & injection.
- IN STOCK
- COA VERIFIED

Accessories
Alcohol Prep Wipes — 70% Isopropyl
Individually wrapped 70% isopropyl alcohol pads — 100 per pack.
- IN STOCK
- COA VERIFIED

Accessories
Sharps Disposal Bin — 0.2L
Puncture-resistant container for safe disposal of used needles and syringes.
- IN STOCK
- COA VERIFIED
