Side-by-side comparison: effects, dosing ranges, side effects, regulatory status, and reconstitution.
Peptide A
Growth Hormone
Long-acting growth hormone releasing hormone analog for sustained GH and IGF-1 elevation.
Peptide B
Weight Management
The unmodified C-terminal fragment of growth hormone — the original lipolytic peptide.
Typical vial
2 mg
Typical dose
100-300 mcg
Half-life
~30 minutes (no DAC) / 6-8 days (with DAC)
FDA status
Not FDA approved for human use.
Typical vial
5 mg
Typical dose
250-500 mcg
Half-life
~30 minutes
FDA status
Not FDA approved. Distinct from AOD-9604, which holds GRAS s…
CJC-1295 effects
HGH Fragment 176-191 effects
CJC-1295 side effects
HGH Fragment 176-191 side effects
CJC-1295 dosing ranges
Anti-aging and recovery (Mod GRF)
100 mcg · Once to three times daily (SubQ) · 8-12 weeks
Body composition (Mod GRF + Ipamorelin)
100-300 mcg · Two to three times daily · 8-12 weeks
CJC-1295 with DAC
1000-2000 mcg · Once or twice weekly · 8-12 weeks
HGH Fragment 176-191 dosing ranges
Fat loss / body recomposition
250-500 mcg · Once daily, morning, on an empty stomach (SubQ) · 8-12 weeks
Split-dose protocol for stubborn fat
250 mcg · Twice daily (morning + pre-cardio), fasted · 8-12 weeks
CJC-1295: Long-acting growth hormone releasing hormone analog for sustained GH and IGF-1 elevation. Typical dose 100-300 mcg. HGH Fragment 176-191: The unmodified C-terminal fragment of growth hormone — the original lipolytic peptide. Typical dose 250-500 mcg. Both fall under the Growth Hormone and Weight Management categories.
Stacking CJC-1295 with HGH Fragment 176-191 is a protocol-design question best raised with a clinician — it depends on your goal, current bloodwork, and whether both peptides target overlapping mechanisms. Both peptides should be tracked independently with separate injection sites and timing. PinnyPeptide supports multi-peptide stacks with automatic injection site rotation.
CJC-1295 is typically dosed: Once to three times daily (SubQ) for Anti-aging and recovery (Mod GRF); Two to three times daily for Body composition (Mod GRF + Ipamorelin); Once or twice weekly for CJC-1295 with DAC. HGH Fragment 176-191 is typically dosed: Once daily, morning, on an empty stomach (SubQ) for Fat loss / body recomposition; Twice daily (morning + pre-cardio), fasted for Split-dose protocol for stubborn fat.
CJC-1295: Not FDA approved for human use. HGH Fragment 176-191: Not FDA approved. Distinct from AOD-9604, which holds GRAS status as a food additive.
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