Reviewed by PeptideGuide Research Team|Last updated February 15, 2026
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Modified GRF 1-29 vs CJC-1295
Complete side-by-side comparison of Modified GRF 1-29 and CJC-1295.
Side-by-Side Comparison
Property
Modified GRF 1-29
CJC-1295
Name
Modified GRF 1-29
CJC-1295
Peptide Class
Growth Hormone-Releasing Hormone Analogue
Growth Hormone Releasing Hormone (GHRH) Analog
Category
Growth Hormone
Growth Hormone
Dosage Range
100-200 mcg per injection
1-2 mg per week
Half-Life
30 minutes
6-8 days
FDA Status
Not Approved
Not Approved
Safety Rating
Use With Caution
Use With Caution
Cost Estimate
$100-200 per month
$150-300/month
Modified GRF 1-29
Modified GRF 1-29, also known as Modified Growth Hormone-Releasing Factor 1-29, is a synthetic analogue of the natural growth hormone-releasing hormon...
View full profile →CJC-1295
CJC-1295 is a synthetic analog of growth hormone-releasing hormone (GHRH) designed to stimulate the pituitary gland to produce more growth hormone. It...
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