Supplies & vendors
Everything you need to mix, inject and store peptides — and how to judge where you buy them.
Peptide vial storage case
Foam-lined travel cases keep reconstituted vials upright, dark, and protected in the fridge or on the road.
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Alcohol prep pads
Swab the vial stopper and the injection site before every draw. Buy the sterile individually wrapped kind.
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Insulin syringes (U-100)
31G half-inch 0.3–1 mL syringes make small subcutaneous doses easy to measure accurately.
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Sharps disposal container
Never toss needles in household trash. A 1-quart container lasts most people a full cycle.
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Mini fridge for storage
A small dedicated fridge holds vials at 2–8°C without burying them behind the leftovers.
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Vial adapters & mixing needles
Larger-gauge draw needles make reconstitution smoother and save your fine-gauge tips for injecting.
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Digital fridge thermometer
Confirms your storage stays in range — heat excursions are the fastest way to degrade a peptide.
Shop on AmazonBacteriostatic water (10ml)
For reconstituting and diluting lyophilized research peptides. Use sterile technique and one vial per peptide to avoid contamination.
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Open the reconstitution calculatorPeppy is a tracking and educational tool. Nothing here is medical advice. Some links are affiliate links — we may earn a small commission at no extra cost to you. Many peptides are not approved for human use. Work with a licensed clinician.