{"id":4931,"date":"2018-04-23T20:17:11","date_gmt":"2018-04-24T03:17:11","guid":{"rendered":"https:\/\/www.bornfitness.com\/?p=4931"},"modified":"2021-01-21T12:20:36","modified_gmt":"2021-01-21T19:20:36","slug":"what-is-collagen","status":"publish","type":"post","link":"https:\/\/www.bornfitness.com\/what-is-collagen\/","title":{"rendered":"What is Collagen Good For, Really?"},"content":{"rendered":"

Until recently, a collagen supplement was something that you\u2019d put <\/span>on<\/span><\/i> your body, not in it. <\/span><\/p>\n

For decades, people have used collagen topically in anti-aging creams. But recently there\u2019s been a spike in collagen <\/span>everything<\/span><\/i>: pills and powders, whey-collagen supplement combos, bone broth, and other collagen-infused products. <\/span><\/p>\n

Why the surge? <\/span><\/p>\n

Collagen comes with some lofty health claims. Some suggest that taking just a single serving (about 2 tablespoons) of collagen powder per day can do everything from improve your workout performance, to strengthen your muscles, to lubricate your joints, to even improve your <\/span>gut health<\/span><\/a><\/p>\n

But at $50 for a one-month serving — double the price of most protein powders — there\u2019s a hefty price tag to go along with all that big talk\u2026only <\/span>some<\/span><\/i> of which is backed by science. <\/span><\/p>\n

Should you buy in? <\/span><\/p>\n

The results are mixed. <\/span><\/p>\n

If you\u2019re looking FOR COLLAGEN TO boost your workout, don\u2019t believe the hype. <\/span><\/p><\/blockquote>\n

But if you\u2019re hoping for healthier skin, the <\/span>right product<\/span><\/i> (not all collagen is created equal, so be sure to look at the label) might help you save money you might spend on other worthless products.<\/span><\/p>\n

Here\u2019s a guide that explains what collagen can do for you, with buying tips to help you make sure you don\u2019t buy a collagen product that uses smoke and mirrors to sell you inferior ingredients. <\/span><\/p>\n

What Is Collagen, Exactly? <\/b><\/h2>\n

Collagen is a fibrous protein that helps make up the connective tissues in your body. That means collagen is in your skin, hair, joints, bones, muscles, veins, and organs, explains<\/span> Jonathan Valdez, R.D.N., owner of <\/span>Genki Nutrition<\/span><\/a> and a spokesperson for the New York State Academy of Nutrition and Dietetics. <\/span><\/p>\n

More than 30 percent of your body\u2019s structural protein is collagen, adds NYC-based registered dietitian <\/span>Laura Cipullo<\/span><\/a>, R.D., C.D.E. <\/span><\/p>\n

All collagen is made up of amino acids, which are the building blocks of protein. Your body uses these amino acids to repair its tissues (think: muscles, bones, and joints), <\/span>explains registered dietician Mary Ellen Phipps, <\/span>M.P.H., R.D.N., owner of Houston-based <\/span>Milk & Honey Nutrition<\/span><\/a>. Basically, collagen is the glue that holds those tissues together and help them withstand stretch, Phipps says. <\/span><\/p>\n

So it makes sense that products are trying to find ways to improve collagen, especially when you consider that collagen decreases when you get older. <\/span><\/p>\n

Where Does Collagen Come From? <\/b><\/h2>\n
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Bone broth and homemade soups are rich sources of collagen.<\/figcaption><\/figure>\n

Like almost everything, you <\/span>do not need<\/span><\/i> a supplement to get collagen. <\/span><\/p>\n

Collagen can be found in animal proteins like eggs, chicken, bone broth, and dairy, says <\/span>Maggie Michalczyk<\/span><\/a>, R.D.N.<\/span> Your body will also naturally make collagen from certain amino acids and vitamins and minerals like vitamin A, vitamin C, and copper, she says. In fact, vitamin C is necessary for collagen formulation, so being deficient can harm your body\u2019s natural production.<\/span><\/p>\n

\u201cThe body\u2019s collagen synthesis naturally decreases as we age, which means that, over time, our bodies aren\u2019t producing collagen as quickly as they once were,\u201d explains Valdez. <\/span><\/p>\n

After about 25 to 30 years of age, your collagen levels start dropping by about 1 percent per year, which means that our bodies aren\u2019t repairing themselves as fast as they once did, <\/span>Michalczyk<\/span> says. <\/span><\/p>\n

Some blame that decrease in collagen production for their achy joints, slower muscle recovery, and sensitive stomachs. <\/span><\/p>\n

\u201cAs the production of collagen decreases, some people anecdotally report symptoms like slower wound healing, greater instances of joint pain or an increase in frequency of broken bones,\u201d says nutritional therapy practitioner Alexandra Rains, C.N.T, <\/span>co-founder of <\/span>Bonafide Provisions<\/span><\/a>. <\/span><\/p>\n

Ok, So Should I Take a Collagen Supplement?<\/b><\/h2>\n

When you learn that collagen decreases over time, it\u2019s logical to conclude that, \u201c<\/span>Ok, well I\u2019ll just take a collagen supplement. Problem solved<\/span><\/i>.\u201d <\/span><\/p>\n

Unfortunately it\u2019s not so simple. <\/span><\/p>\n

\u201cThe studies done on oral ingestion of collagen are very limited and there\u2019s a lot of false information out there,\u201d says Valdez. <\/span><\/p>\n

For starters, there\u2019s no research that shows that the collagen we consume automatically gets turned into the collagen in our tissues. <\/span><\/p>\n

Quick science refresher: Collagen, like all proteins, is made up of amino acids. The collagen you consume in a collagen powder is going to be broken down into those amino acids with the help of enzymes in the stomach, says <\/span>Keri Gans<\/span><\/a>,<\/span> M.S., R.D.N. <\/span><\/p>\n

That\u2019s where we lose control of the process. Because just as you can\u2019t eat cake and tell your body where to store fat, you have no say how amino acids will be used.<\/span><\/p>\n

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Unfortunately you can’t send this straight to your biceps. The same is true of collagen — once you eat it, you lose control of where it goes.<\/figcaption><\/figure>\n

Instead, the amino acids derived from breaking down ingested collagen (or any other protein you eat) are distributed throughout the body based on which area needs them the most. <\/span><\/p>\n

Because major organs like the heart and brain use collagen to function, it\u2019s likely that you won\u2019t immediately notice differences in your muscles, joints, or bones, says Phipps. But chances are you won\u2019t really feel it in your heart and brain, either. <\/span><\/p>\n

Think about it this way: B vitamins <\/span>have been shown<\/span><\/a> to be good for your heart, but we don\u2019t feel \u00a0better when we take a B-vitamin supplement, or eat lean meats or green leafy vegetables (which are rich in those vitamins). <\/span><\/p>\n

Is Collagen Good For Skin Health? <\/b><\/h2>\n

If there\u2019s an area that\u2019s most promising, it\u2019s collagen\u2019s ability to help skin health. Most evidence surrounding oral collagen supplementation shows that it can improve skin complexion and reduce so-called imperfections. <\/span><\/p>\n

For example, a recent <\/span>review<\/span><\/a> published in the <\/span>Journal of Cosmetic Dermatology <\/span><\/i>found that supplementing with oral collagen increased skin hydration after eight weeks, which suggests that taking collagen can help you beat dry, cracked winter skin. <\/span><\/p>\n

Another <\/span>study<\/span><\/a> published in the <\/span>Journal of Medicinal Food<\/span><\/i> found that supplementing with collagen was effective at reducing the appearance of cellulite in women. <\/span><\/p>\n

Is Collagen Good for Joint Aches and Pains? <\/b><\/h2>\n

If Collagen\u2019s role with skin health is the most proven, then consider the potential for improving joint health as the most promising. <\/span><\/p>\n

While there are very few studies performed — which means we need more time (and research) to know with certainty if collagen will help most people, type II collagen (aka collagen peptides) has shown more upside than other more common supplements, such as glucosamine and chondroitin. <\/span><\/p>\n

According to <\/span>Examine.com<\/span><\/a>, a leader in supplement research, \u201cThe collagen in joint cartilage is 80\u201390% type-II collagen. Current research suggests that undenatured type-II collagen (UC-II) may reduce swelling, joint pain, and stiffness in cases of moderate-to-severe osteoarthritis and both juvenile and adult-onset rheumatoid arthritis.\u201d<\/span><\/p>\n

A <\/span>study<\/span><\/a> in the <\/span>Journal of International Society of Sports Nutrition <\/span><\/i>found that people with joint pain or mobility who took collagen for 4 months significantly improved joint function.<\/span> Other <\/span>research<\/span><\/a> published in <\/span>Current Medical Research and Opinion<\/span><\/i> suggests that collagen supplements may lessen joint pain among college athletes. And <\/span>more research<\/span><\/a> published in the <\/span>International Journal of Clinical Pharmacology Research<\/span><\/i> found that collagen may decrease joint stiffness and pain in women. <\/span><\/p>\n

Your move: because research is still young, if you\u2019re dealing with pain and swelling, Valdez recommends that you go see a doctor or physical therapist before trying to \u201cfix\u201d the problem through a supplement or other nutritional change. <\/span>\u00a0<\/span><\/p>\n

How Does Collagen Affect Bone Health? <\/b><\/h2>\n

While collagen may be good for your joints, claims that collagen is beneficial for bone density are unsupported. <\/span><\/p>\n

For example, in a <\/span>study<\/span><\/a> published in the journal <\/span>Maturitas<\/span><\/i>, researchers found that collagen supplements did <\/span>not<\/span><\/i> improve bone health in postmenopausal women with osteopenia (a precursor to osteoporosis). <\/span><\/p>\n

Another <\/span>study<\/span><\/a> published in the <\/span>Journal of Agricultural And Food Chemistry<\/span><\/i> did find that collagen increased bone density and had a beneficial impact on osteoporosis…in rats. Until there is evidence that collagen can improve bone density in humans, it\u2019s best to set your expectations low. \u00a0<\/span><\/p>\n

Will Collagen Improve Your Workout Performance?<\/b><\/h2>\n
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Don’t expect collagen to give your workouts a big boost.<\/figcaption><\/figure>\n

Like most supplements (creatine and caffeine being exceptions to the rule), there\u2019s no magic pill hiding in collagen. <\/span><\/p>\n

Many of the claims of boosted workout performance are based on one <\/span>study<\/span><\/a> published in the <\/span>Journal of the American Dietetic Association, <\/span><\/i>which suggested that taking collagen supplements may help preserve lean muscle in older women. There were many limitations within the study: it only involved nine healthy women over the age of 70, all of whom were given collagen supplements for 15 days. <\/span><\/p>\n

The bigger issue: It\u2019s likely those subjects would experience benefits from consuming <\/span>any<\/span><\/i> kind of protein, Gans says. Why? Because <\/span>older women typically under-consume protein<\/span><\/a>, and consuming protein <\/span>has been found<\/span><\/a> to help preserve lean muscle mass. <\/span><\/p>\n

So if your goal is to build muscle and chase PR\u2019s, you could just as easily supplement with a cheaper alternative such as whey protein, which also tends to have 15 to 20 grams of protein per scoop, compared to the typical 10-gram serving in collagen products. The choice is up to you and your budget.<\/span><\/p>\n

What About Collagen and Gut Health?<\/b><\/h2>\n

We\u2019ll keep it simple: like most products related to gut health, there is more speculation than science. There aren’t any studies that show collagen has a positive effect on gut health. <\/span><\/p>\n

The Buyers Guide: Good Collagen vs. Ineffective Collagen<\/b><\/h2>\n

If you decide you want to try a collagen supplement, it\u2019s important to know that all collagen is not created equal. <\/span><\/p>\n

Collagen can come from multiple sources, such as gelatin, or in different variations such as hydrolyzed collagen or undenatured collage. Your GI tract will break down these proteins, meaning what you put into your mouth won\u2019t necessary have any value after it goes through the digestive process. <\/span><\/p>\n

Research in the <\/span>International Journal of Clinical Pharmacological Researc<\/span><\/i>h found that digestive enzymes break down hydrolyzed collagen. And something like gelatin is rendered almost useless. <\/span><\/p>\n

Your option: either buy a product with the specific type of hydrolyzed collagen — \u201ctype II collagen\u201d (sometimes labeled UC-II) — that has been shown to have benefits in research, or stick with a product that is purely collagen peptides. Both of these variations are more likely to make it through the digestive process and still provide value for your body.<\/span><\/p>\n

If it doesn\u2019t have type II specified or use collagen peptides, you should have less confidence that the product will deliver on its promises, no matter what the label claims.<\/span><\/p>\n

To ensure that any supplements you take — collagen or otherwise — contain what they actually say they do (and nothing else), your best bet is to choose a tub that has been third-party tested by a company such as NSF International. You should see <\/span>this mark<\/span><\/a> right on the label, says Phipps. <\/span><\/p>\n

However, people with sensitive stomachs may experience some discomfort like heartburn or nausea, says Valdez. So if you find it\u2019s hard on your GI system, try a brand with fewer ingredients, take smaller servings, or consider stopping the supplements altogether. <\/span><\/p>\n

How to Get More Collagen Naturally <\/b><\/h2>\n
\"A
Fruits rich in vitamin C can help you maintain collagen levels.<\/figcaption><\/figure>\n

While collagen supplementation may be beneficial for some, you don\u2019t need to buy a product to add collagen to your diet. Your steps can be as simple as:<\/span><\/p>\n