What Is Collagen?

Collagen is an abundant fibrous protein present throughout the body in tissues like tendons and ligaments, cornea, bone, blood vessels and the digestive tract.

Our bodies create collagen from amino acids such as proline and glycine peptides. These can then consume through food sources or taken as supplements known as hydrolyzed collagen supplements.

What Is Collagen?

Collagen is an abundant protein found throughout your body in muscles, bones, tendons, ligaments and skin – accounting for 30% of total protein in your system. Distinguished by its unique triple-helix structure packed into long fibrils for packing together in fibrils elongating over several inches long; collagen can also find in corneas, blood vessels, cartilage and the digestive tract.

Crick, Pauling and Rich first identified collagen during the mid-1930s and determined its molecular structure through Nobel laureates’ research. Crick also demonstrated its key function as an elasticating protein for skin elasticity as well as strengthening body connective tissues. Furthermore, collagen production can stimulate through diet rich in glycine and proline amino acids as well as vitamin C, zinc and copper-containing foods including fish, chicken, beef dairy products beans leafy greens tomatoes and whole grains.

Collagen comes in 28 forms, but three stand out as essential for health and beauty: types I, II and III. Found naturally within fibrous tissues throughout your body, these three varieties can also easily digest by digestive systems – making supplements using them all the more popular among health-conscious consumers.

Collagen supplements commonly taken by many to promote healthier skin, nails and hair as well as to support joints and tendons. There are various kinds of collagen supplements available both pill and powder form; pills are easy to incorporate into daily supplements regimens as they offer consistent dosage levels with precision while powder forms may have gelatinous casing that makes taking them uncomfortable or unpleasant for some individuals.

Powder form collagen is more versatile as it can added to a wide variety of beverages such as water or tea, and even blended with ingredients such as fruits, vegetables and nut butters to form protein smoothies – an effective way to meet hydration needs. Furthermore, unflavored collagen powders make them the ideal additions to everyday beverages like coffee, tea and hot chocolate.

How Does Collagen Work?

Collagen (KOL-uh-jin) is an integral protein found throughout your body that’s abundantly present in connective tissues such as skin, tendons and ligaments, bones cartilage blood vessels and even digestive tract linings.

There are different kinds of collagen, each serving its own function. Type I provides strength to tendons and ligaments. As it comprises most of your skin’s protein component, collagen contributes to skin elasticity while giving hair and nails firmness and suppleness.

Type II collagen can find in joints and spine, providing resistance against pressure. It plays an integral part in bone formation as well as healthy cartilage maintenance.

As we age, our natural production of collagen decreases. Therefore, collagen supplements increasingly sought out among those concerned about skin aging; taking oral collagen has found to reduce fine lines and wrinkles as well as improve hydration and elasticity of skin. Studies have confirmed this benefit.

Research suggests that taking collagen may also benefit the heart. By providing structure to arteries, collagen may prevent atherosclerosis – which narrows and restricts blood flow (18).

As soon as you take a collagen supplement, your body breaks it down into amino acids for use by making more collagen. To boost collagen production in your body, eat foods rich in the amino acids glycine, proline, and hydroxyproline such as poultry, fish, dairy, eggs and whole grains; vitamin C-rich fruits and vegetables also contain these amino acids such as oranges, berries, leafy veggies and tomatoes can provide these vital building blocks.

When selecting a collagen powder, read its ingredients list carefully to avoid ingredients which could be allergenic, such as fish or shellfish. Furthermore, before beginning any new dietary supplement such as collagen powder, always consult your physician to see if it fits.

Why Take It?

Collagen has recently become a nutritional trend with many people adding it to their coffee or dishes in an attempt to alleviate anti-ageing and arthritis symptoms. But does collagen actually work? Collagen is a fibrous protein stored throughout our bodies’ connective tissues such as tendons and ligaments and used in cosmetic treatments such as dermal fillers, wound dressing, periodontics (which treats gum disease), bone density treatments and vascular prosthetics.

Collagen can obtain naturally through food sources like fish, beef, poultry, dairy and leafy vegetables. You can also take collagen as a dietary supplement in pill or powder form – often broken down into smaller molecules called hydrolysed collagen peptides for easier digestion. Most commonly found collagen supplements contain type I, II and III collagen types that are key contributors to skin and musculoskeletal health.

Keep in mind that your body cannot determine where extra collagen goes; taking supplements in hopes of improving skin will likely first benefit bones and muscles instead. Therefore, it’s wise to opt for high-quality, clinically tested products from ethical sources for best results.

Studies on collagen’s effects for relieving wrinkles and joint pain vary, but it has shown to decrease symptoms associated with osteoarthritis. Furthermore, collagen appears to help with bone health by slowing down bone breakdown while increasing density in bones.

Collagen may help strengthen your immune system. While studies into this are still ongoing, research suggests it could possibly protect against inflammation-based conditions like rheumatoid arthritis and other autoimmune illnesses.

Collagen can take as both a supplement and food source; for instance, bone broth contains collapsible animal parts that have been slowly cooked for hours to release the collagen into an easily absorbable form. Powder form of collagen supplements also available so you can add them into meals and beverages, just be sure that they come from grass-fed, pasture-raised cows using certified organic ingredients.

Where Does It Come From?

Collagen is an abundant protein found in mammals’ connective tissue. Comprising 30% of total body proteins, collagen can find in bones, tendons, ligaments and cartilage as well as having many varieties with distinct functions.

Collagen produced naturally in our bodies, as well as found in food sources like bone broth and gelatin. Ancient Egyptians used collagen in rope baskets while Native Americans would boil animal skins and sinews together with glue for bows to create glue from collagen glue.

There are 28 known collagen types, and each serves a specific function.

• Type I is most abundantly present in skin, teeth and bones – the most abundant form.
• Type II occurs in tendons and ligaments
• Type III can found in muscle fibers, blood vessels and organs.
• Type IV appears in epithelium cells while Type V occurs in hair follicles or women’s placenta (which forms during gestation, provides oxygen and nutrients to their baby while simultaneously clearing away waste products).

When you consume collagen-rich foods, your body breaks them down into amino acids which then used by it to manufacture more collagen. Glycine plays an especially critical role in collagen synthesis by creating its structural triple helix structure – giving the material its strength and resistance against stretching. Other amino acids that help create more collagen include proline and hydroxyproline.

Your body requires specific nutrients in order to produce collagen, such as vitamins C and zinc as well as copper. The easiest way to obtain these essential vitamins and minerals is through diet – such as fish, poultry, dairy products, whole grains or leafy green vegetables are good examples. You may also find collagen supplements available such as capsules or powders.

Though taking collagen supplements long-term poses some safety issues, the most frequently reported adverse reaction is gas and bloating; less serious symptoms may include diarrhea and feeling of fullness in the abdomen. When purchasing collagen products, it’s also essential that they come from high quality brands that have verified as pure and potency.