What Are Collagen Peptides Good For: Collagen Supplements Exposed

What Are Collagen Peptides Good For

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With the explosion of collagen on the anti-aging and health scenes, you may have found yourself asking the question “What are collagen peptides good for?” and want to find out more.

The containers claim that those that consume collagen supplements can enjoy improved joint health, as well as healthier-looking, improved skin, hair, nails and lips

We will look at the role of collagen in your body as well as what peptides are, the benefits of collagen supplements and finally, how they could improve your overall health.

What Is Collagen?

The human body is made up of approximately 16% proteins, and collagen makes up around 30% of overall proteins.

Hence, it is the most abundant protein found in your body (both men and women).

Scientifically speaking, collagen is a key structural protein within your connective tissues including your skin, ligaments, tendons, cartilage, and bones.

It effectively works as a strong and flexible "glue" that holds and binds cells together. It also sends out important signals to your cells that help repair damaged cells, as well as help reduce inflammation.

Not only that, but collagen is also found in many other body parts, including blood vessels, corneas, gut lining, eyes, and teeth.


Collagen is produced by stringing together certain amino acids which are then synthesized by the introduction of vitamin C, zinc and copper.

It's these amino acids that act as building blocks to produce the larger and more complicated collagen structure. The structure is made up of strong fibers needed for structural tissue support and flexibility in muscles and joints.

The amino acids that are predominant in collagen are:

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  • Proline: Helps with the functioning of joints, tendons and heart muscles, is a major component in cartilage and adds to the repair of muscle, connective tissue and skin damage
  • Glycine: Important for brain function, sleep quality, may prevent cancer
  • Hydroxyproline: Helps reduce wrinkles, holds hydration in the skin 

Unfortunately, as your body ages, it produces less and less collagen. This will usually start in your late 20s and accelerate in your 40s.

In fact, collagen production drops a lot during and after menopause.

Once your body experiences a collagen deficiency, you'll see wrinkles, fine lines, dull hair, weak nails, cranky gut and joints, to name a few.

Related Aging Effects

Here are some of the signs of aging as a result of having less collagen density in your body:

  • Skin: Thinner, less firm, less moisture and less skin elasticity skin on the face and neck leading to fine lines, wrinkles, and furrows. It also helps improve the wound healing process.
  • Bones: Lack of collagen could result in your bones becoming weaker.
  • Joints: Age-related joint stiffness and discomfort are caused by loss of cartilage, tendon, and ligament function. Collagen is one of the key matrix components found in your joints, so decreased levels of collagen can lead to degenerative joint disorders such as osteoarthritis.
  • Muscles: Collagen helps keep your muscles strong and functioning properly. A natural decrease in collagen levels will lead to loss of muscle mass and strength. This, in turn, can affect your balance and overall mobility. 

Finally, the quality of your collagen protein powder supplement is very important. Make sure you know what to look for when making your choice.

Muscle and joint pain and chronic pain don't have to be endured, check out the best collagen supplements for arthritis.
What Are Collagen Peptides Good For 3

What Are Collagen Peptides?

Actually, a collagen protein in its original form is too large to be used by the body.

Therefore, manufacturers use water to break down the molecular bonds between collagen strands to leave smaller collagen peptides and amino acids.

This hydrolyzation process makes the collagen protein more bio-available (or more easily absorbed) by your body. 

Collagen peptides are also known as hydrolyzed collagen and collagen hydrolysate--they are all the same thing.

Types of Collagen

Researchers and scientists have discovered over 28 types of collagen in the human body. The most common types are I, II, III, V and X.

In addition, collagen can come from different sources. 

Most collagen hydrolysate is derived from beef skin and rich in types I and II best for bones, joints and gut, and also can help the skin.

However, collagen can also come from chicken and fish (marine) sources. Marine collagen is high in type I and known for beauty and anti-aging purposes.

Pro Tip: Here are great ideas on what to mix collagen peptides with

What Are Collagen Peptides Good For?

The main benefits of taking collagen peptide supplements are:

  • Aids in improving skin health and beauty: May be helpful to slow down the aging process of your skin
  • Help to relieve joint pain: Helps to reduce inflammation. This may help reduce pain of joint disorders and also slow the onset of such disorders
  • Prevent bone loss: Helps support bone mass density
  • Increase muscle mass: Supports the creation of more muscle mass and strength
  • Promote heart health: Provides structure to arteries so blood can freely flow to and from the heart 
  • Healthier hair and nails: May strengthen brittle nails and slow down thinning hair
  • Support your thyroid function

Cheating the Aging Process

Considering the role of collagen in our bodies and the effects of aging caused by the decline of collagen production, it's very easy to understand that taking collagen supplements could help slow down the natural aging process.

Collagen peptides through supplements tend to be the most bio-available form of collagen, certainly seem to be a promising way to introduce higher levels of collagen into your body. 

Because collagen is exploding on the anti-aging and wellness scene, you can also get collagen in liquid form, powder, capsules and even protein bars.

You can also get crucial amino acids and collagen in bone broth

A chance of cheating the aging process, both internally and externally, sounds almost too good to be true, but the science and logic behind the supplements are promising!

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