FAQ
COMMON AND FREQUENT QUESTIONS
Peptides are tiny molecules that do big jobs in our bodies. They're made by joining amino acids together. When there are fewer than 50 amino acids in a row, we call them peptides. Peptides are like the building blocks of proteins, which are super important for all living things.
A special link called a peptide bond connects the amino acids. Peptides have lots of different jobs in our cells, like being enzymes, hormones, or even antibiotics. They're kind of like the workers that keep our bodies running smoothly.
Scientists also make synthetic peptides in labs. These can be used to study how things work in our bodies or even to make new medicines. So, even though they're small, peptides play a huge role in keeping us healthy and helping us understand how our bodies function.
Yes! We provide general information on peptides to help you make an informed decision. However, we do not offer medical advice. If you're unsure which peptide is right for you, we recommend consulting a healthcare professional. For any questions, please reach out to us at [email protected].
To keep peptides fresh, store them as powder at -20°C or colder. Use a freezer without freeze-thaw cycles. After mixing, store at 4°C and use within weeks to prevent spoilage. Avoid thawing and refreezing, as this can weaken them. Handle with care to keep them pure.
Yes, all the peptides available for purchase on our website are legal in Canada. We ensure compliance with all relevant regulations and guidelines to provide you with peace of mind when shopping with us.
We provide quick and confidential shipping to customers all over Canada. At checkout, you can select standard or expedited shipping based on your location and preferences. We take every step to ensure your order arrives safely and on time.
For Canadian eTransfer: After completing your order, you'll receive instructions for sending payment via eTransfer. Simply follow the provided details to complete the transfer. eTransfers within Canada are typically instant. Once your payment is confirmed, you'll receive a confirmation email, and your order will be shipped with our next deliveries.
For Cryptocurrency (Bitcoin, Cardano, Solana, Ethereum ERC20, XRP): Select the cryptocurrency option at checkout, and you'll receive an email with our wallet address for the transfer. Please note that transfers are processed during working hours, so allow up to 2 hours for processing.
PEPTIDES GEL
Peptides are made up of chains of amino acids, and some of those amino acids are hydrophobic — meaning they don’t interact well with water. When a peptide contains a high percentage of these hydrophobic residues, it tends to resist dissolving in water and will aggregate, or clump together. These clumps can then trap water, forming a gel-like or stringy texture rather than dissolving into a nice, smooth solution.
Other contributing factors include:
- High peptide concentration – Crowding the solution can push molecules together.
- pH and temperature – Solubility can vary depending on how acidic or warm the environment is.
- Solvent selection – Some peptides do better with alternatives to bacteriostatic water, such as acetic acid or DMSO.
- Reconstitution speed – Adding diluent too quickly can shock the peptide into clumping.
Even if the peptide isn’t highly hydrophobic, under the right (or wrong) circumstances, it can still temporarily behave this way.
While nearly any peptide can gel under the right conditions, some are well-known for their gelling tendencies. Here's a list of the usual suspects:
1. AOD-9604
Probably the most infamous of all — AOD tends to form a thick, stringy gel if not handled carefully. This one is very hydrophobic and sensitive to temperature and concentration.
2. GHK-Cu
Copper-bound peptides like GHK-Cu can form gels or crystals depending on the solvent used and the ambient pH. Copper itself doesn’t help the solubility much.
3. Thymosin Beta-4 (TB-500)
While this one often dissolves well at lower concentrations, it can develop a gel-like consistency if overdosed into a small volume of liquid.
4. Melanotan II
Known for being finicky, MT2 can clump or gel, especially if it’s cold when reconstituted or the water is added too quickly.
5. CJC-1295 (DAC and non-DAC)
This longer peptide sometimes forms viscous solutions, especially when not given time to dissolve fully. It benefits from warm temps and slow mixing.
6. BPC-157
BPC usually dissolves well, but under some conditions (like high concentration or cold storage), it may start to gel or form strands.
7. IGF-1 LR3
This is more rare, but at high concentrations or if pH is off, this growth factor can aggregate and become cloudy or sticky.
8. Epitalon
A short peptide, but still known to occasionally form light gels — especially if the reconstitution environment is less than ideal.
9. Selank / Semax Variants
These nootropic peptides are usually stable but have been reported to gel when compounded at higher concentrations or exposed to rapid temperature changes.
Reach out to us any time — we’ve seen it all (and then some). If you tried all the required steps, we will further help you by contacting us.
If you’re dealing with a gelling peptide, here are a few simple tips that can help bring it back into proper solution:
1. Warm the vial gently
Let the vial come to room temperature before reconstituting. If needed, place it in a warm (not hot!) water bath for a few minutes to loosen things up.
2. Add your solvent slowly
Instead of blasting bacteriostatic water into the vial, let it drip slowly down the side. This allows the peptide to dissolve gradually and reduces shock to the material.
3. Swirl, don’t shake
Shaking creates bubbles and doesn’t help dissolve aggregates. A gentle swirl or rolling the vial between your hands is more effective.
4. Let it sit
Sometimes the peptide just needs time. Let it rest after adding solvent, then check back in 10–15 minutes and gently swirl again.
5. Try an alternate solvent
If the peptide still doesn’t dissolve, small amounts of 0.6% acetic acid or even DMSO (for research use only) can help break up stubborn hydrophobic clumps.
6. Dilute further if needed
If you’re working with a very high concentration, it may be helpful to use a larger volume of solvent to encourage full dissolution.
Peptide gelling is not a quality issue, nor is it a manufacturing problem — it’s simply a result of biochemical properties interacting with water and environment. Hydrophobic sequences, high concentrations, or quick handling can all lead to temporary clumping or gel formation.
With a little patience and the right technique, almost all gelling issues can be reversed or avoided. If you work with these peptides regularly, getting familiar with their personalities — and knowing how to coax them into solution — will save you time and frustration.
So next time your peptide gels, just remember: it’s not broken — it’s just being dramatic.