New Tool: Cycle Planner Makes Protocol Planning Dead Simple
One of the most common questions I get from the community:
“How many vials do I need for a 6-week protocol?” “What’s the best way to stock up without over-ordering?”
It’s a fair question — and honestly, the math can get tedious. You’re sitting there with a calculator, figuring out weekly totals, accounting for titration, trying to match vial sizes... it’s easy to make mistakes.
So I built something to handle all of it.
Introducing the Cycle Planner
You’ll find it under the “More” tab on PeptidePrice.store. Here’s what it does:
Search any peptide, select your unit type (mg, mcg, or IU), choose your dosing frequency, and set your duration. The tool handles the rest.
The part I’m most proud of is the advanced dosing option. Most people don’t run flat doses — they titrate up over time. The planner lets you set different doses for each week, with a copy button to quickly fill in your schedule. Start at 2.5mg for two weeks, bump to 5mg for the remaining four? Just plug it in.
Once you’ve set everything up, you’ll see a full breakdown: weekly totals, total doses, and — this is the useful part — exactly how many vials you need for each available size, plus how much you’ll have left over.
Hit “Shop Now” and it auto-filters to the exact peptide and vial size you need. No more hunting through listings.
Works for IU-based peptides too, so HCG planning is just as straightforward.
I’ll be adding blend support soon, similar to what I did with the reconstitution calculator.
Check it out and let me know what you’d improve. I built this site for you guys, so feedback actually gets implemented.
Quick demo here:
Happy researching, Derek
Try It Now: Peptide Price



This is awesome, have always just winged it. And never really knew. This will be tremendous moving forward with research. Thank you again for all the work you do for us.
Amazing Derek!! This is so helpful, thank you!