How to reconstitute, inject, and store your peptide, GLP-1, and vitamin kits — confidently.
Before You Start
Your kit is shipped with everything you need. A few things to have ready before you open it:
- Wash your hands and clean your workspace.
- Lay out your kit, bacteriostatic water, syringes, alcohol wipes, and your reconstitution chart.
- Confirm your prescribed dose before drawing anything up.
Reconstitution (Powdered Peptides)
Most peptides ship as a freeze-dried powder. Reconstitution turns the powder into an injectable solution using bacteriostatic water.
- Wipe both rubber stoppers (peptide vial + bacteriostatic water vial) with alcohol wipes. Let air-dry.
- Draw the prescribed amount of bacteriostatic water into the syringe.
- Insert the needle into the peptide vial at a slight angle. Slowly inject the water along the side of the vial — not directly onto the powder.
- Lift the needle above the liquid (still under the stopper) and let the plunger settle on its own to equalize the pressure inside.
- Gently swirl the vial until the powder fully dissolves. Never shake.
- Refrigerate immediately.
Injection Technique
Most peptides, GLP-1s, and vitamin shots are administered subcutaneously — just under the skin, into the fatty tissue.
Common injection sites
- Lower abdomen (avoid the 2-inch radius around your navel)
- Upper outer thighs
- Upper outer arms
- Upper glutes
How to inject
- Wash your hands. Clean the injection site with an alcohol wipe and let it dry completely.
- Confirm your prescribed dose in units before drawing medication.
- Pinch a small fold of skin.
- Insert the needle at a slight angle into the fatty tissue.
- Inject slowly and steadily.
- Remove the needle and place the used syringe in a sharps container — never the trash.
- Don’t rub the site afterward.
Tips that make a difference
- Rotate sites with each injection to reduce irritation.
- Let the medication reach room temperature before injecting — it stings less.
- Use a fine-gauge needle when possible.
- Inject slowly — fast injections sting more and bruise more.
Storage
Powdered peptides (unmixed)
Refrigerate or freeze. Stable up to 2 years sealed and cold.
Reconstituted peptides (mixed)
Refrigerate consistently. Stable 3–6 months when handled properly.
Nasal sprays + creams
Refrigerate. Nasal sprays last 3–6 months; creams last about 6 months.
Injection Site Reactions
Mild redness, swelling, or itching at the injection site is common — and usually not a true allergy. It’s a localized immune response, often from histamine release in the skin.
How to reduce reactions
- Rotate injection sites consistently.
- Let medication reach room temperature before injecting.
- Inject slowly, with a fine-gauge needle.
- Avoid rubbing the site after injection.
- Split larger doses into multiple sites if needed.
Frequently Asked
How do I know if I reconstituted correctly?
The solution should be clear and free of visible particles. Gently swirl — don’t shake — to dissolve the powder fully. If you see cloudiness or discoloration, don’t inject. Call us.
What if I left my peptide out of the fridge?
Most peptides tolerate short room-temperature periods (a few hours, away from heat and sunlight) without losing safety. Refrigerate as soon as possible. If it was out for a full day or in heat, call us.
Why does my injection site itch or turn red?
Usually a localized immune response, not a true allergy. Rotate sites, inject slowly, and let the medication warm to room temp. If it persists or worsens, call us.
How long should one vial last?
Most peptide and GLP-1 vials last 4–5 weeks at the prescribed dose. Some vary based on protocol. Check your reconstitution chart.
Can I inject closer to an injury site?
Some peptides (BPC-157, TB-4) may be injected near an injury — but only if your provider has specifically advised it. Stick to your prescribed protocol.
When should I call Dripology?
Persistent injection reactions, vial appearance changes, dosing or mixing questions, storage concerns, or anything you’re unsure about. We would rather you call than guess.
Want a fitting before you self-inject?
Schedule a Peptide Consultation and we’ll walk you through your specific protocol in person or virtually.
Book a Consultation