At
this post, you will find a link to a peptide guide put out by Tailor Made Compounding. It covers most, if not all of the popular peps, including dosage and purpose.
Note that there are TWO peps that go by CJC-1295: DAC and NO DAC. CJC-1295 NO DAC is more properly called ModGRF 1-29, it is dosed daily (typically 5 days a week). WITH DAC is designed to be dosed once or twice per WEEK.
All that said, either will work better if you stack it with something like Ipamorelin.