New here? Six steps, and most people need three.
Amazon has thousands of listings for every supply on this site. PepPrep narrows each one to a few and explains the numbers. Six steps, in order; most people need three of them.
- Work out what you actually need. Which one do I need? asks what you are doing, then lists must-haves, nice-to-haves and things to skip. Three taps.
- Understand the words on the listing. The glossary explains gauge, U-100, luer-lock, bacteriostatic, dead space and the rest in a sentence each. The listings guide shows what a bad Amazon listing looks like.
- Choose the right version. The Product Finder turns specifications into three to five products. Compare puts any of them side by side with the differences marked.
- Do the arithmetic once. The reconstitution calculator answers "how much water, which line". The temperature-loss calculator estimates what a warm spell, such as a parcel left in the sun, is likely to have cost.
- Read the guide for your situation. The safety checklist first, then mixing, storage, flying or disposal. Every guide says which supplies it assumes.
- Buy through your own country's Amazon. Every button goes to Amazon for your country (US, Canada, UK, Germany / EU, Australia). It opens the listing chosen for that store where there is one, with a backup if that one is out of stock. Otherwise it opens the amazon.com listing, which Amazon forwards to your store, or a search in your store when no listing exists. Affiliate links; your price is the same.
Steps three and four both run on the site's own tools and calculators, and anything the six steps do not cover is probably in the FAQ.
The same lists, written out
Printable, linkable versions of each situation, made from the same product records. All six are listed on the checklists page.
What this site is, and is not
PepPrep sells nothing and stocks nothing: it lists Amazon products, and none of them are peptides or medicines: only the supplies and equipment around them. It gives no dosing advice and its tools never ask what you are taking. Where a rule depends on your country (flying with supplies, disposing of needles), the guides link to the official page for each country rather than paraphrasing it.