Introduction to peptides

Writer： admin Time：2025-05-30 09:52 Browse：℃

What are peptides?

Peptides are biologically occurring chemical compounds that are the basic building blocks of living organisms and perform many important functions - both in animals and in the human body. They are created from amino acids, linked together by a peptide bond.

In the case of peptides, the types depend primarily on how many amino acids make up a given peptide. Thus, we have types of peptides called oligopeptides (shorter), polypeptides or proteins (longer). Due to their properties, peptides have found applications in cosmetics, aesthetic medicine, and bodybuilding and strength sports, among others, as a healthy alternative to anabolic steroids.

How are peptides created?

Peptides can be created in two different ways: naturally (through protein biosynthesis in organisms) or synthetically in the laboratory. The latter method makes it possible to create an unlimited number of peptides using either liquid-phase or solid-phase synthesis techniques, which is benefiting science today.

Classification of peptides - ribosomal and non-ribosomal peptides

Fishosomal peptides are divided into several classes, depending on how they are produced. They most often act as hormones and so-called signal molecules in organisms. Ribosomal peptides include, for example, intestinal peptides, opioid peptides or pancreatic peptides. Interestingly, some such peptides are antibiotics.

Non-ribosomal peptides, on the other hand, are produced by enzymes and often appear in plants, fungi and unicellular organisms. The most common non-ribosomal peptide is glutathione, which exhibits strong antioxidant activity.

Functions of peptides

As we have already mentioned, peptides' properties are quite broad and have many functions in organisms. Among other things, they are able to stimulate the body to produce the substances it needs, and then be quickly excreted by the body.

What else can peptides do for you?

·promote muscle tissue growth and fat loss,

·promote post-workout recovery through positive effects on sleep,

·promote growth hormone production, or somatropin (GH),

·have anti-aging (antioxidant)

·enhance immunity,

·lower sugar and cholesterol levels,

·give energy.

Of course, they don't give you the same instant results as steroids, and you should be set on taking them for the long term - in the case of peptides, you'll get results when you arm yourself with patience and diligence. However, when it comes to peptides, the action is much less invasive for the body, and, above all, they do not cause dangerous side effects. Thus, they can be successfully called a natural athlete's enhancement.

Peptides store - how to choose so as not to regret?

If you are going to stock up on peptides, do not buy them from the first better source. Although peptides themselves are a natural substance, it's good to be sure you're getting exactly what you pay for. It's also worth adding that in the case of peptides, price shouldn't be the only selection criterion, and one that's suspiciously low may even be a wake-up call.

At Biolab, we focus on honesty with the consumer and research. We believe that only concrete numbers can testify to the quality of our products. That's why on our site you will find details of the studies conducted and access to their documentation. To read more about it, take a look at the Research tab. If you have additional questions, you can always take a look at our forums as well.

How to store peptides?

To preserve the unique properties of peptides and be confident in their effectiveness, proper storage is essential. Proper storage practices can maintain peptides for years and protect them from contamination, oxidation or degradation. So it's a good idea to take an interest in this topic and know how to store peptides to prolong their stability and ensure the best results.

When you get peptides, the most important thing is to store them cool and away from light. As long as you intend to use them immediately or within the next few days, short-term refrigeration of the peptides at 4 receiving the peptides is necessary to keep them cool and away from light. If the peptides will be used immediately or over the next few days, weeks or months, short-term refrigeration at 4°C is generally acceptable.

Slightly easier is the case with freeze-dried peptides. Peptides in this form remain stable at room temperature for several weeks or even longer. In case you plan to use them within a few weeks or months, such storage should be sufficient.

Longer storage of peptides (from a few months to a few years) is also possible, but in that case a freezer and temperatures of -80°C are necessary to help maintain their stability. However, avoid repeated freeze-thaw cycles, as this increases the risk of peptide degradation, as well as so-called non-freezer freezers - temperatures in this type of equipment can fluctuate.