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Collagen and Elastin for Loose Skin After Weight Loss

You stuck to your diet and followed through with exercise. You shifted your daily habits and never gave up. And through unshakeable perseverance, you lost weight and feel better than ever!

But now you’re faced with a new obstacle: how to tighten skin after weight loss.

Loose skin after weight loss is common, especially after a rapid and significant drop in weight. Your body is dynamic, meaning that its systems and living tissues adapt to its surrounding conditions, even when less than optimal. Your skin did what it was designed to do – and there’s no shame in that.

Don’t let loose skin after weight loss take away from your amazing accomplishment.

Fortunately, advances in skin science are on your side with options for improving skin’s elasticity in places where saggy skin after weight loss is common:

  • Abdomen
  • Arms
  • Legs
  • Face
  • Neck
  • Buttocks


Applying topical firming creams and lotions may help to temporarily tighten lax skin. Mostly, your skin will benefit from their emollients and moisturizing ingredients that hydrate and plump the epidermis – skin’s surface layer, creating a smooth, taut appearance.

But don’t expect any miracles from topical solutions. The reason is because they lack the right ingredients and makeup to reach skin’s collagen matrix and the elastic fibers responsible for skin’s ability to stretch and recoil.

Improving loose skin after weight loss is an inside job best served by what you put in your body, not on it. And here’s an explanation why.


If you were to see a cross-section of skin, you would notice the dermis, the firm yet sturdy structural layer found in connective tissue. The dermis is made up of columns filled with braided collagen fibers for strength and coil-like elastin fibers for stretch.   

Collagen and elastin are skin’s most important proteins and are also found in elastic tissue throughout the body that requires both strength and flexibility, such as lungs, the bladder and uterus. Collagen alone comprises about 30% of all protein in the body, and 70-80% of the dry weight of skin.**

Elastin is less plentiful than collagen but arguably more important. And when it comes to loose skin after weight loss, elastin is the skin protein that needs rehabilitation.

With its extraordinary ability to stretch and recoil, elastin’s spring-like composition is behind skin’s elasticity, which is pushed to the max during rapid and extreme weight fluctuations.

But if these elastic fibers struggle to contract after prolonged stretching, you can be left with loose skin after weight loss.


If you want to firm-up loose skin on your belly, arms, face and throughout your body without taking extreme measures, the place to start is to rebuild your skin’s elasticity.

How? By pumping up the building blocks of collagen and elastin – amino acids. Think of amino acids as tiny bricks, each with its own makeup and purpose for fortifying skin’s foundation.  

Every day, eat plenty of protein-rich foods that supply amino acids to help manufacture and protect collagen and elastin in your body. Examples include soy, seafood, lean meat and eggs, as well as collagen and elastin “boosters” such as leafy greens, fresh fruits and vegetables that supply important vitamin and mineral cofactors that help your body adequately absorb the dietary protein you consume.

Except for bony fish, bone broth and bone marrow, there are few food sources of pure collagen or elastin. Through a high-quality collagen supplement, you can increase your daily intake of collagen protein to support your skin health.

But, if your main goal is to tighten skin after weight loss, go straight to elastin supplements. In fact, a high-quality elastin supplement can pack the 2-in-1 benefits of both collagen and elastin with the convenience of one pure and potent formula.

Taking an elastin supplement can help strengthen elastin fibers, boost your skin’s ability to recoil, and stimulate natural elastin production, all of which are vital to improving loose skin’s ability to spring back.

By fortifying the protein content your body needs to tighten loose skin, an elastin supplement delivers 3 powerful benefits:

  • Strengthen the recoil of existing elastin fibers
  • Promote production of new elastin protein for enhanced elasticity
  • Boost collagen production to restore firmness to the dermis


Compared to collagen supplements, there are few elastin supplements on the market to choose from, because elastin protein is not plentiful in our food supply and is difficult to harness.

That’s why many low-quality elastin supplements are made with unrefined, impure sources of elastin that the body cannot digest or use efficiently. Elastin protein is too large to digest on its own and must be carefully processed to break it down into smaller, absorbable peptides.

Also, many low-quality elastin supplements use secondary ingredients that may support overall skin health, but lack the ability to stimulate elastin production. And they often contain inactive fillers, additives and other unwanted ingredients that add unnecessary bulk.

For a high-quality elastin supplement you can trust to help tighten loose skin after weight loss naturally, try Body Kitchen Pro-Elastin.

Body Kitchen Pro-Elastin delivers 1,000 mg of Prolastin®, potent marine elastin peptides from France. Made with advanced technologies, this proprietary elastin is effective, science backed and easy to absorb to deliver optimal benefits.

Taking elastin in this digestible form has shown the ability to boost elastin production by 250%, as well as double collagen production.

Not only can Pro-Elastin help tackle the issue of loose skin after weight loss, it also helps to lift and recontour skin from within by reinforcing elastin fibers. And, it can support other elastin-dependent tissues in the body that expand and contract, such as lungs, blood vessels and the bladder.



"I love this product, noticeable difference in my skin! Will definitely be ordering from now on. I insist that others try it, more than worth the price." - Diva



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