There’s been a lot of buzz about peptides and what they can do for your skin, muscles, and maybe even your weight. But what are they? And does the research back up these claims?
A peptide is a chain of amino acids, the building blocks of proteins. They’re naturally produced in your body and can also be made in a lab. Some are used in medicine to treat conditions like diabetes and multiple sclerosis. But others have been shown to offer benefits for your skin, muscles, and health. That’s why they’re often put in products like skincare and protein powders.
Peptides are smaller than proteins, which means they’re easier for your body to absorb. That’s one reason they can be more effective than supplements or medicines containing large-molecule drugs. They can be delivered via injection, which allows for targeted delivery to specific tissues or organs. And they’re typically more affordable than other pharmaceuticals.
For instance, peptides can be used to boost your immune system. They can also stimulate collagen production, which can improve your skin elasticity and hydration. And they can help your body burn fat and build muscle. That’s why peptides are popular with both athletes and bodybuilders.
Some peptides can be taken orally in pill form. But they’re less effective than a peptide injection because they must pass through your digestive tract. You can also find peptides in other forms, including topical creams and oral sprays. However, these aren’t as well-researched as peptide injections. peptide capsules