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Research LabRat Info (MUST READ)

Research Preps & Storage

PEPTIDE STORAGE

Peptides are quite fragile, and require specific, stable storage conditions to retain their potency and maximize their shelf life. Whenever you purchase multiple vials of a peptide, you will only reconstitute the vial that you will be dosing from. The rest will be kept in either your refrigerator or freezer, depending on the period of time they will be stored prior to use.

Factors Influencing Peptide Stability

Temperature fluctuations: higher temperatures accelerate peptide degradation

Multiple freeze/thaw cycles: this is one of the fastest way to diminish the efficacy of your peptides

Humidity: moisture can cause degradation and crystal formation (when the lyophilized powder turns into a hard, solid mass on the bottom of the vial). Even in their lyophilized state, peptides can absorb moisture from the air, inside of the vial.

Light exposure

Mechanical shock (when lyophilized vials are dropped or otherwise impact a hard surface with a decent amount of force): this can reduce efficacy and cause aggregation, particle formation, and cavitation (the formation and collapse of bubbles within a liquid)

Regardless of whether your peptide is reconstituted or lyophilized, and no matter if they will be stored in the refrigerator or freezer, you need an appropriate container to hold them.

1. Get an opaque container which can be sealed tightly. If you do not have an opaque container, wrap your peptides in foil to prevent their exposure to light.

2. Consider purchasing desiccant packets- these are larger versions of the silica gel packets found in new shoes. Amazon has a 60-count package of 5 gram silica gel packets for $5.99.

https://www.amazon.com/Wisesorb-Desiccant-Indicating-Silica-Packets/dp/B0C52NGYY3/ref=sr_1_15?crid=2GGO70LA4BX7L&dib=eyJ2IjoiMSJ9.zGx00hUCqKL9Akj6id6oxTwrnIGRxO8T8Vm8afP9DSFbojHaOrvCot5F0Hurz5hHzDacBbPW0lLWh-p2Zv2V4FcOojb3sqEFAFEH-8oizJyNYdD1XpJYh7I9uNxaSY_Ai_LXSs_Z8yk9Hc6DcAf9FOX0bOXYQB-w2THXmGgyETyPxKmDrk9kyGjKqIgVl6zobGA_9rIyokvWPw6wI7Lgd7kPmmBqTaDahTVX33UCkWc.0n4L5XRD0ILVZnOPjn5o_eo1BxCc-tE2tBqT2ro0F4s&dib_tag=se&keywords=desiccant%2Bpacks&qid=1745676807&sprefix=desicc%2Caps%2C1830&sr=8-15&th=1

Place a couple silica packets into your storage container with your peptides in order to minimize their exposure to moisture. This may seem like overkill, but considering the detrimental effect that moisture has on the efficacy of your peptides, this simple extra step is worth the negligible cost.

3. Tightly fasten the lid onto your container. Keep them in either the refrigerator or freezer according to the length of time they will be stored.

Refrigeration of Reconstituted Peptides

For storage of reconstituted peptides for up to 60 days.

Place peptide vials into appropriate light-proof, airtight container as specified above.

Do not store your vials in the door of the refrigerator, since this will subject the peptide to unnecessary agitation and damage.

If your dosing vial is going to last you for longer than 1-2 months and you are aliquoting reconstituted peptides for long-term freezer storage, use a buffer solution with a pH between 5-6 instead of bacteriostatic water. Aliquoting is transferring some of your reconstituted peptide into a sterile container, then storing it in the freezer. It is absolutely vital that you only freeze this solution one time, as multiple freeze/thaw cycles are particularly damaging to peptides. You may purchase the buffer solution on Amazon.

Peptides stored in the refrigerator may be used for 60 days following reconstitution.

Lyophilized Powder Storage: Refrigerator

Exposure to bright artificial light or sunlight can degrade the quality of peptides.

Lyophilized peptides are stable when stored at room temperature for 30-60 days. We recommend storing them in a cool, dark, dry cupboard when they may not be refrigerated or frozen.

Lyophilized peptides which will be used within 1 year may be stored in the refrigerator. It is important to store them in a container that will block moisture and light.

If you need to store peptides for longer than one year, they should be stored in the freezer. It is important to use a container which will prevent exposure to light and additional moisture. When frozen, peptides may be stored for 2-3 years. It is vitally important that your peptides not be subjected to multiple freeze/thaw cycles, as this causes them to undergo rapid degradation.

If you plan to use peptides long-term, consider purchasing a peptide vial storage container. They are available with and without temperature controls. The temperature-controlled options are excellent for traveling and for those who wish to be discreet about their use of peptides. Etsy has an extensive selection of reasonably priced options, as does Amazon.

*Do not store Lipo-C in the refrigerator, as doing so will cause the solution to gel. It should be stored between 68-77Β°, away from light.

WHAT SUPPLIES WILL I NEED?

Alcohol prep pads.

Bacteriostatic water. Depending on the peptide’s properties and intended use, other solvents like saline solutions, specific buffers, or acetic acid may be required to prepare the peptide properly (e.g. the acetic acid solvent which accompanies AOD-9604). We provide the necessary solutions for all peptides in our inventory.

Clean insulin syringes. It is advisable to familiarize yourself with the dosing for the peptide you will be using, and purchase the most appropriately sized syringe with which to draw and administer your doses accurately. If your dosing involves single digit units (e.g. 2 units, 3 units, 6 units, and so on) the use of .3mL (.3cc, or 30 unit) syringes is advisable. Accurately measuring out such small doses is nearly impossible on a 1mL or .5mL syringe. Two online vendors who supply syringes without a prescription are Amazon http://www.amazon.comand ADW Diabetes http://www.adwdiabetes.com .

Optional: 22 or 23 gauge, 3mL syringe for reconstitution.

Optional: Light-blocking, moisture-preventing peptide storage container. Non-climate controlled options are ideal for use in refrigerators and freezers. Climate controlled options are ideal for traveling or discretion.

SYRINGES

Tip: The needle.

Barrel: The Cylindrical part of the syringe that the numbers are printed on.

Plunger:

Research Reconstitution Methods

RECONSTITUTION

Remove the plastic cap from the top of the peptide vial and from the bacteriostatic (BAC) water (if necessary).

Clean the surface of both vials with an alcohol prep pad.

Select a needle for the reconstitution process. The best option for this is a 22 of 23 gauge, 3mL syringe- however, a 1mL insulin syringe may be used. When using an insulin syringe, it is easier to use the 28 or 29 gauge, ½” tip variety, as the shorter, finer gauge ones may bend when passing through the rubber of the vials.

Insert the reconstitution syringe through the center ring of the BAC water. Turn vial upside down and draw out the indicated amount of water required to mix the peptide.

Insert the water-filled syringe through the center ring of the peptide vial. Press the plunger of the syringe down slowly, gently injecting the water into the vial.

Remove the syringe from the vial of peptide, then cap and dispose of it.

Roll the vial gently between the palms of your hands to mix the contents. Once the contents appear to be fully dissolved, allow the vial to sit for another 15-30 minutes to complete the dissolution process.

The peptide is now ready to be used. Follow storage guidelines. Whenever you remove the peptide from the refrigerator to draw a dose, roll the vial gently between your palms again to ensure that the contents are evenly mixed.

INJECTION GUIDELINES

Subcutaneous

Clean the surface area of the peptide vial with an alcohol prep pad.

Remove the cap from the plunger and needle.

Insert the syringe into the center ring on the top of the peptide vial, turn the bottle upside down, and draw back the amount indicated by your dosing instructions. If the peptide is not flowing into the syringe, or is flowing very slowly, remove the needle from the vial, and pull the plunger back to fill the syringe with air. Reinsert the needle into the peptide vial and depress the plunger. Pushing air into the plunger will allow the fluid to fill your syringe much faster.

Recap the syringe and set the needle down on your preparation surface. If you sanitize your preparation area prior to use, you may leave the needle uncapped.

Clean the surface area of the skin were you want to inject the peptides. When the site allows you to do so, gently pinch the fat at the injection site and lift it away from the body. With the other hand, quickly plunge the syringe into the skin until the needle is fully inserted.

Depress the plunger until all of the syringe contents have been injected, wait for a few seconds, and remove, cap, and dispose of the syringe.

We recommend that after you put your shirt back into place, that you rub the injection site (with your shirt as a barrier to the bacteria on your hands) for one minute, to aid the absorption of the peptide.

Remember to return your peptide to the refrigerator!

Best Locations for Subcutaneous Injections

Intramuscular

Clean the top part of the bottle where you will draw your shot from.

Remove caps from the needle and plunger.

Insert the syringe tip into the center ring of the rubber cap, turn the bottle upside down, and draw the dose indicated by your dosing instructions.

Remove syringe from the peptide bottle. If your prep surface has not been sanitized, cap the needle before setting the syringe down. If you did sanitize it you may set the needle down without a cap.

Clean the surface area of the skin where you will inject the peptide.

Quickly push the syringe through your skin and into the muscle.

Depress the plunger until all of the syringe contents have been injected, then wait a few seconds before removing the syringe.

We recommend that after you put your shirt back into place, that you rub the injection site (with your shirt as a barrier to the bacteria on your hands) for one minute, to aid the absorption of the peptide.

Remember to return your peptide to the refrigerator!

Best Locations for Intramuscular Injection

Research Websites

https://www.peptideresearchinstitute.org/


Research Purposes Only 

Quick Peptide Reference

Research Quick Reference on Peptides


Thymosin Alpha-1 - immune system and viral


LL37 - defends bacteria, viruses, wound healing


PT-141, Kisspeptin, Oxytocin - sexual health


Melanotan I & II - skin tanning, libido enhancing 


Selank - Anxiety, depression and cognitive 


BPC-157 - Gut Protection, anti-inflammatory


Glutathione - potent antioxidant


CJC-1295 - stimulate muscle growth


GHK-Cu - anti-aging, skin elasticity, tissue repair


TB500 - anti-aging, tissue repair, arthritis 


Epithalon - extend lifespan, improve sleep, immune


NAD+ - cellular energy, anti-aging, DNA repair


Semax - improve cognitive, memory, reduce anxiety


Palmitoyl tetrapeptide-7 - boosts skin hydration


AOD-9604 - promotes fat reduction 


Tesamorelin - visceral belly fat burner

Ipamorelin - muscle growth, accelerate recovery


MOTS-C - encourages burning of fatty acids and enhances insulin sensitivity, anti-aging.


Snap8 - used topically for anti wrinkling 


Oxytocin - promotes social bonding, trust, feelings of connection, support overall well-being


Sermorelin- GHRH growth hormone


ARA-290 - neuroprotective and anti-inflammatory


Cagrilintide - GLP-1/Amylin weight loss


DSIP - sleep regulation, stress reduction


L-Carnitine - fat breakdown, heart health, energy


Lipo-C - support fat metabolism, liver functions, and overall metabolic health.


Liragultide - GLP1 weight loss


Mazdutide - GLP1/GCGR weight loss


P21 - cellular repair, neuroprotection, and aging regulation.


Retatrutide - GLP1/GIP/GCGR weight loss


Semaglutide - GLP1 weight loss


SS-31 - Mitochondrial Protection & Antioxidant Effects, anti-aging, cardiovascular health.


Survodutide - GLP1/GCGR weight loss


Tesofensine - weight loss targeting appetite suppression.


Tirzepatide - GLP1/GIP weight loss


VIP - immune response, neuroprotection, respiratory function, and vascular health.

  • Research Info

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