CJC-1295

moderate
Modified GRF 1-29CJC-1295 DACGrowth Hormone Releasing Hormone analog

A synthetic GHRH analog that extends growth hormone release duration through its unique Drug Affinity Complex (DAC).

Category
growth hormone
Dosage
1-2 mg twice weekly (with DAC) or 100-300 mcg 2-3x daily (without DAC)
Half-Life
6-8 days (with DAC), 30 minutes (without DAC)
Administration
Subcutaneous injection, typically at bedtime

Overview

CJC-1295 is a synthetic analog of growth hormone-releasing hormone (GHRH) that contains a Drug Affinity Complex (DAC) which significantly extends its half-life. This modification allows it to bind to albumin in the blood, providing sustained GH release for days rather than minutes.

Developed to treat lipodystrophy and GH deficiency, clinical trials showed significant increases in GH and IGF-1 levels. It's commonly stacked with Ipamorelin for synergistic effects. The DAC modification makes it different from MOD GRF 1-29, providing longer-lasting effects but potentially increased side effects.

SUPPLIER OPTIONS

Review CJC-1295 options

Review CJC-1295 product information and ordering options from Ascension Peptides.

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Benefits

  • Sustained GH release (3-7 days)
  • Increased IGF-1 production
  • Improved body composition
  • Enhanced fat metabolism
  • Better recovery and sleep quality
  • Increased collagen synthesis

Side Effects

  • Injection site reactions (redness, swelling, itching)
  • Flushing
  • Headache and nausea
  • Water retention
  • Potential desensitization with prolonged use
  • Rare: allergic reactions

Supplier Comparison: Where to Buy CJC-1295

SupplierSupplier-listed priceSupplier-stated testingSupplier-stated shippingAction
Ascension Peptides
Supplier-stated policy: 30-day money back guarantee
$145/5mg
Batch-specific third-party COA with HPLC purity verification
Free shipping over $200
View Products
Pinnacle Peptides
Supplier-stated policy: 45-day return policy
$155/5mg
HPLC purity testing and mass spectrometry documentation
Free expedited shipping
View Products
Apollo Peptides
Supplier-stated policy: 60-day satisfaction guarantee
$132/5mg
In-house testing plus third-party verification on select batches
$15 flat rate, free over $150
View Products

Ascension Peptides - Detailed Review

Pros:
  • 20% affiliate commission with strong conversion economics
  • CJC-1295 DAC and no-DAC variants clearly labeled
  • Batch-specific COAs and identity verification
  • US-based fulfillment with fast processing
  • Clear research-use compliance language
Cons:
  • Premium pricing versus budget vendors
  • Popular GH secretagogues can sell out
  • Limited international fulfillment

Pinnacle Peptides - Detailed Review

Pros:
  • Strong testing documentation
  • Professional packaging
  • Expedited shipping included
  • Research-focused catalog
Cons:
  • Lower commission than Ascension
  • Higher listed price
  • Return policy requirements are stricter

Apollo Peptides - Detailed Review

Pros:
  • Competitive pricing
  • Longer satisfaction window
  • Frequent promotions
  • Accessible product documentation
Cons:
  • Lower commission rate
  • Less established track record
  • Third-party documentation is less consistent

⚠️ Important Safety Notice

These are supplier-provided listings and claims, not independent verification or endorsement by DailyVial. Prices, availability, shipping, testing documentation, and policies can change; confirm details with the supplier. These peptides are for research purposes only and are not approved by the FDA for human use. Always consult with a qualified healthcare provider before using any peptide compounds. DailyVial may earn a commission from purchases made through our affiliate links.

Where to Source CJC-1295

Quality and purity matter with peptides. Only buy from suppliers that provide third-party Certificate of Analysis (COA) testing. Compare verified sources below:

Ascension Peptides

Third-party tested, US-based peptide supplier with COAs on every batch.

Review current supplier documentation before purchasing.

Listed product: CJC-1295
Supplier details may change; review the linked listing.

Quick Comparison Guide

Quality
COA + 3rd party testing required
Purity
≥95% minimum standard
Storage
Lyophilized powder preferred
Shipping
Cold chain when needed

🔍 Buying Tips for CJC-1295

  • • Always request Certificate of Analysis (COA) before purchasing
  • • Verify the supplier's testing methodology and third-party lab credentials
  • • Look for proper cold storage and shipping practices
  • • Start with smaller quantities to test supplier quality
  • • Join peptide communities for supplier reviews and experiences

Disclosure: DailyVial may earn a commission from qualifying purchases. This doesn't affect our editorial recommendations. See our affiliate disclosure for details.

Frequently Asked Questions

What is CJC-1295 and how does it work?

CJC-1295 is a growth hormone-releasing hormone (GHRH) analog that stimulates natural growth hormone production. The DAC (Drug Affinity Complex) version has an extended half-life, providing sustained growth hormone elevation for up to a week.

CJC-1295 with DAC vs without DAC - what's the difference?

CJC-1295 with DAC has an extended half-life of 6-8 days and provides sustained growth hormone elevation. The version without DAC (Mod-GRF 1-29) has a 30-minute half-life and creates pulsatile growth hormone release, which may be more physiological.

What is the typical CJC-1295 dosage?

For CJC-1295 with DAC: 1-2 mg once or twice weekly. For CJC-1295 without DAC (Mod-GRF): 100-200 mcg administered 1-3 times daily, often combined with ipamorelin for synergistic effects.

Can CJC-1295 be combined with other peptides?

Yes, CJC-1295 is commonly stacked with GHRP peptides like ipamorelin for enhanced growth hormone release. The combination provides both sustained (CJC-1295) and pulsatile (GHRP) stimulation, mimicking natural patterns.

What are the benefits of CJC-1295 research?

Research suggests CJC-1295 may support increased lean muscle mass, improved fat metabolism, better sleep quality, enhanced recovery, improved skin health, and potential anti-aging effects through sustained growth hormone elevation.

⚠ Research Disclaimer: This information is for educational purposes only and is not medical advice. Consult a qualified healthcare professional before using CJC-1295 or any peptide. See our full medical disclaimer.

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People Also Ask

What is CJC-1295 and how does it work?

CJC-1295 is a growth hormone-releasing hormone (GHRH) analog that stimulates natural growth hormone production. The DAC (Drug Affinity Complex) version has an extended half-life, providing sustained growth hormone elevation for up to a week.

CJC-1295 with DAC vs without DAC - what's the difference?

CJC-1295 with DAC has an extended half-life of 6-8 days and provides sustained growth hormone elevation. The version without DAC (Mod-GRF 1-29) has a 30-minute half-life and creates pulsatile growth hormone release, which may be more physiological.

What is the typical CJC-1295 dosage?

For CJC-1295 with DAC: 1-2 mg once or twice weekly. For CJC-1295 without DAC (Mod-GRF): 100-200 mcg administered 1-3 times daily, often combined with ipamorelin for synergistic effects.

Can CJC-1295 be combined with other peptides?

Yes, CJC-1295 is commonly stacked with GHRP peptides like ipamorelin for enhanced growth hormone release. The combination provides both sustained (CJC-1295) and pulsatile (GHRP) stimulation, mimicking natural patterns.

What are the benefits of CJC-1295 research?

Research suggests CJC-1295 may support increased lean muscle mass, improved fat metabolism, better sleep quality, enhanced recovery, improved skin health, and potential anti-aging effects through sustained growth hormone elevation.

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