PREPARATION GUIDE

Peptide Storage Guide

Peptides are delicate compounds that require proper handling and stable storage conditions to preserve their potency and extend shelf life. If you purchase multiple vials, only reconstitute the vial you plan to use immediately. Keep all unopened lyophilized (powdered) vials stored properly—either refrigerated or frozen—depending on how long they’ll remain unused.

Factors That Affect Peptide Stability

Peptides can degrade when exposed to environmental or physical stress. To ensure their full effectiveness, avoid the following:

• Temperature fluctuations: High temperatures accelerate degradation.

• Multiple freeze/thaw cycles: One of the fastest ways to weaken or destroy peptide integrity.

• Humidity: Even in lyophilized form, peptides can absorb moisture from the air, causing clumping or crystal formation.

• Light exposure: UV or bright light can chemically alter peptide structure.

• Mechanical shock: Dropping or shaking vials can damage peptide bonds, leading to aggregation and reduced efficacy.
  
  

Tip: Always store peptides in a secure, airtight, and light-protected container.

Refrigeration of Reconstituted Peptides

• Once mixed with Bacteriostatic Water (BAC water), peptides should be stored in the refrigerator (2–8°C).

• Avoid placing vials in the refrigerator door, as vibration and temperature changes can damage them.
  
  

Store vials in a dark, airtight container or a light-proof storage box to prevent oxidation and UV damage.

Lyophilized Powder Storage (Unreconstituted)

Room Temperature (short-term):

• Stable for 30–60 days in a cool, dry, and dark environment (e.g., cabinet away from sunlight).
  
  

Refrigeration (medium-term):

• For use within 1 year, store in the refrigerator in moisture- and light-proof containers.
  
  

Freezer (long-term):

• For storage beyond 1 year, keep in the freezer (-20°C or below).

• When frozen, peptides can remain stable for 2–3 years.

• Avoid repeated thawing and refreezing—this rapidly degrades the peptide.
  
  

If you plan to use peptides long-term or while traveling, consider a peptide storage container—some come with built-in temperature control for convenience and discretion.

Special Note

Do NOT refrigerate Lipo-C.

• Store it at 20–25°C, away from direct light.

• Refrigeration can cause the solution to gel and become unusable.

Supplies You Will Need

1. Alcohol Prep Pads – For sanitizing vial tops and injection sites.

2. Bacteriostatic Water (BAC Water) – Used for reconstitution. Depending on the peptide, alternate solvents (e.g., saline, acetic acid, or buffered solutions) may be required.

   • Example: AOD-9604 is often reconstituted using acetic acid solvent supplied with it.

3. Clean Insulin Syringes – Use the correct syringe size for accurate micro-dosing.

   • Avoid using large syringes for very small doses, as it’s difficult to measure precisely.

4. Reconstitution Syringe (3mL or 5mL) 

   • Used to draw and inject BAC water into the peptide vial during reconstitution.

   • The larger size allows smoother water injection, reducing pressure on the peptide powder and preventing damage or foaming.

Injection Guidelines

Subcutaneous Administration

1. • Subcutaneous (SubQ) injections deliver the peptide into the layer of fat just beneath the skin, allowing for slow and steady absorption into the bloodstream. Follow these steps carefully to ensure safety, accuracy, and effectiveness.

Preparation

1. Sanitize your materials and workspace.
   Clean your working surface and hands with alcohol or sanitizer before handling your supplies.

2. Disinfect the peptide vial.
   Wipe the rubber stopper (top of the vial) with an alcohol prep pad to sterilize it.

3. Prepare your syringe.

   • Remove the protective cap from the syringe and needle.

   • Pull the plunger back to draw air equal to your intended dose.

4. Draw the peptide solution.

   • Insert the needle through the center of the vial’s rubber stopper.

   • Turn the vial upside down.

   • Push the air from the syringe into the vial (this equalizes pressure).

   • Slowly pull back the plunger to draw your desired dose.

   • If the liquid flows slowly, gently reinsert the syringe and repeat the air-pressure step.

   • Remove the needle and recap it if your area is clean and sanitized.

Injection Procedure

1. Clean the injection site.

   • Wipe the chosen area of skin with a new alcohol prep pad and let it air-dry completely.

   • Common sites include:

• Abdomen (around the navel, at least 1 inch away)

• Outer thighs

• Upper arms (back or side)

• Lower back or love handle area

2. Pinch the skin.
   Using your non-dominant hand, gently pinch a fold of fat and lift it slightly away from your body.

3. Insert the needle.

   • With your dominant hand, insert the needle swiftly at a 45°–90° angle (depending on the size of the fat layer).

   • The needle should go fully under the skin but not into the muscle.

4. Inject the peptide.

   • Slowly depress the plunger until all fluid is injected.

   • Wait 1–2 seconds before removing the needle to prevent leakage.

5. After injection.

   • Remove the needle carefully and dispose of it properly in a sharps container.

   • Gently rub the injection site through your clothing (to avoid skin contact) for about one minute—this helps improve absorption and reduces soreness.

Aftercare

• Return your peptide vial immediately to the refrigerator to preserve its potency.

• Rotate injection sites each time to prevent irritation or bruising.

• Never reuse needles or syringes.