As and when there is discussion about healthy skin stimulation: collagen and elastin fibers are the two names to top the list. The two supplements play a common role in how our skin appears but there is lot more to them. Let’s check the difference between the two things play by play.

What is Collagen & Elastin?

Collagen is a cluster of proteins that is found naturally in the body, mainly in our “fibrous” or “connective” tissues. This is actually the most abundant protein a human body has, accounting to about one quarter of the total protein content. Collagen is plentiful in blood vessels, bone, cornea of the eye, ligaments and in the inner layer of skin called dermis.

Connective tissues perform the function of connecting and harnessing different kinds of organs and tissues in the body. They enable the tissues to acquire their shape and keep them strong. Fat, Cartilage and tendons are some examples of connective tissues.

Elastin on the other hand is also a protein found in connective tissues but it is somewhat different from collagen. Elasticity is the main property of elastin and it empowers the tissues to revert to their original shape after being contracted or expanded. Apart from middle layer of skin, elastin is found in intestines, lungs and artery walls. Imagine how you can pull your skin back and forth, but when you release, it naturally snap back to its original shape. This is due to elastin present in the body.

Collagen Function

  • Collagen main function is to provide mechanical strength and support to the skin
  • The quality and quantity of skin collagen plays a key role in the appearance of skin
  • The strong fibers present in collagen have massive tensile strength, and acts as a foundation on which the skin’s outer layer of the skin is anchored
  • This protein rests at different depths in the skin to support each layer

Elastin Function

  • These proteins give elasticity and softness to skin, forming a three-dimensional system between the collagen fibers.
  • Elastin structure and function promptly forms a desmosine cross-links in elastin that helps keeping skin smooth while giggling, talking and eating
  • Elastin comprises of soluble tropoelastin, a ~65kDa protein that helps to maintain flexibility yet tightness in the skin
  • The insoluble complex formed by glycine and valine in elastin provides skin to naturally bounce-back when pulled out

Foods that Build Collagen and Elastin after Age of 50

Just like muscles, collagen and elastin also needs protein to stay healthy and strong. Products that majorly contribute towards Collagen and Elastin production even after 50 includes:

Vitamin C

As indicated by Maryland Medical Center, human body uses vitamin C for generating collagen and elastin proteins that enables to keep the skin tight, replenished and supple. Intake of citrus fruits like peppers, lemons, oranges, grapefruit, and strawberries in your 50’s or even at young helps to gain both beauty and health.


Lysine is an amino acid that is used to build collagen in the body. It is an essential amino acid, which is generated only with diet and not by itself. Cheese, red meat, soy, and nuts are high in lysine that acts as a great Collagen & Elastin supplements for body.

Avocado Oil

Avocado oil is deeply hydrating and harmonious with the natural oils in your skin. The oil is high in plant steroids which make it a best source to fight against blemishes, freckles and other signs of aging. Collagen and Elastin cream or Face masks made with avocadoes naturally produce collagen that regenerate and replenish skin being deteriorated by free radicals. Avocado oil is scientifically proven to facilitate collagen production and increases the percentage of soluble collagen in the dermis of skin.

Collagen and Elastin rich foods like Manganese, leagy green vegetables (broccoli, spinach and asparagus), mineral Copper, lentils, prunes, Omega Acids, Flaxseed, and Vitamin A are other rich sources to build collagen and elastin naturally in the body to help neutralize different skin types, with potential outcome.

Elastin and Collagen
Article Name
Elastin and Collagen
Collagen is a cluster of proteins that is found naturally in the body, mainly in our “fibrous” or “connective” tissues.
Publisher Name
Care Well Medical Centre
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Dr. Sandeep Bhasin

Dr. Sandeep Bhasin

Dr. Sandeep Bhasin, M.S. in the year 2000 and he is an award winning and renowned senior Laparoscopic and cosmetic surgeon in Delhi. Dr. Sandeep Bhasin is Known for his expertise in Cosmetic and reconstructive surgery and over the years he has distinguished himself among his peers with his outstanding surgical skills and innovation.

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