Key Takeaway
Complete CJC-1295/Ipamorelin dosage guide with standard protocols, titration schedules, timing recommendations, and dose adjustments based on goals.
Quick Answer: The standard CJC-1295/Ipamorelin dosage is 100-300 mcg of each peptide administered via subcutaneous injection, typically once daily before bed. Most physicians prescribe a combined formulation with a standard dose of 200-300 mcg CJC-1295 and 200-300 mcg Ipamorelin per injection. Treatment cycles typically run 3 to 6 months, followed by a 1 to 2 month break .
Standard Dosing Protocol
| Phase | CJC-1295 Dose | Ipamorelin Dose | Frequency | Duration |
|---|---|---|---|---|
| Starting | 100 mcg | 100 mcg | Once daily (bedtime) | Week 1 |
| Standard | 200-300 mcg | 200-300 mcg | Once daily (bedtime) | Weeks 2-12+ |
| Aggressive (anti-aging) | 300 mcg | 300 mcg | Once daily (bedtime) | 3-6 months |
| Off-cycle | None | None | N/A | 1-2 months |
Why Bedtime Dosing?
Growth hormone is naturally released in its largest pulse during the first 90 minutes of deep sleep. Injecting CJC-1295/Ipamorelin 30 to 60 minutes before bed amplifies this natural GH pulse, working with your body's circadian rhythm rather than against it .
The mild drowsiness some users experience becomes a benefit when timed with bedtime.
Empty Stomach Requirement
Insulin suppresses GH release. Inject CJC-1295/Ipamorelin at least 2 hours after your last meal and at least 30 minutes before eating anything. A post-dinner injection window (8-10 PM for most people) typically satisfies this requirement .
Dosing by Goal
| Goal | Suggested Dose | Frequency | Duration |
|---|---|---|---|
| Anti-aging / wellness | 200 mcg each | 5-7 nights/week | 3-6 months |
| Body composition | 300 mcg each | Daily | 3-6 months |
| Recovery / healing | 200-300 mcg each | Daily | 8-16 weeks |
| Sleep improvement | 100-200 mcg each | Nightly | Ongoing with cycling |
Combined vs Separate Formulations
Many compounding pharmacies offer CJC-1295 and Ipamorelin as a pre-combined formulation in a single vial. This simplifies dosing to a single injection. Some physicians prefer separate vials for more flexible dose adjustment. Both approaches are effective .
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| Category | Clinical Interest Score | Detail |
|---|---|---|
| BPC-157 | 88 | Tissue repair and gut healing |
| TB-500 | 82 | Injury recovery |
| Sermorelin | 78 | Growth hormone support |
| Ipamorelin | 75 | Anti-aging and recovery |
| GHK-Cu | 70 | Skin and tissue repair |
Dose Adjustment Signs
- Water retention or tingling: Consider reducing to 200 mcg or less until symptoms resolve, then gradually increase
- No noticeable effects after 4 weeks: Verify injection technique, timing, and fasting status before increasing dose
- Increased hunger: Normal with Ipamorelin. manage with protein-rich snacks if needed
- Blood sugar changes (diabetic patients): GH antagonizes insulin. may require diabetes medication adjustment under physician supervision
Cycling Protocol
Most practitioners recommend 3 to 6 months on followed by 1 to 2 months off. This allows the pituitary to maintain its own GH production capacity and prevents potential desensitization. Some physicians allow continuous use at lower doses for anti-aging, with periodic lab monitoring of IGF-1 and metabolic markers .
Frequently Asked Questions
What is the best time to inject CJC-1295/Ipamorelin?
30 to 60 minutes before bed, at least 2 hours after your last meal. This aligns with natural GH rhythms and maximizes the deep-sleep GH pulse.
Can I take CJC-1295/Ipamorelin twice a day?
Some aggressive protocols include a morning injection (upon waking, before breakfast) in addition to the bedtime dose. This increases total GH output but also side effects. Discuss with your physician before adding a second daily dose.
How long can I use CJC-1295/Ipamorelin?
Standard cycles are 3 to 6 months. Many patients do multiple cycles per year with breaks in between. Long-term use is generally well-tolerated with appropriate cycling and monitoring.
Does body weight affect dosing?
Standard dosing is fixed (200-300 mcg) rather than weight-based. Individual response varies more by age and existing GH levels than body weight. Your physician will adjust based on your response and IGF-1 labs.
Get Your Personalized GH Peptide Protocol
At FormBlends, our physicians prescribe CJC-1295/Ipamorelin with individualized dosing based on your age, labs, and goals. Ongoing monitoring ensures your protocol stays improved.
Disclaimer: This article is for informational purposes only and doesn't constitute medical advice. CJC-1295/Ipamorelin isn't FDA-approved for any medical condition. Always consult with a licensed healthcare provider before beginning any peptide therapy. Individual results may vary.