THE MATRIX OF LIFE Boosting Collagen for Better Health by Maya Whitman
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ollagen, a protein, holds us together from the inside-out, helping to build bones and providing the scaffolding that knits our bones and organs together. Stress and poor lifestyle habits, such as smoking and eating too much sugar, can contribute to its breakdown and accelerate the aging process, but strategic dietary choices and supplements can have a significant positive impact on our skin, as well as underlying conditions. Although celebrated for its cosmetic effects, “Most people are surprised to learn that collagen is equally important for blood vessels and tissues surrounding and supporting the internal organs,” says Pamela Schoenfeld, a dietitian and nutritionist in Raleigh, North Carolina, and author of The Collagen Diet: Rejuvenate Skin, Strengthen Joints and Feel Younger by
Boosting Collagen Intake and Production. Collagen is mostly found in tendons, ligaments and skin, and is also abundant in bones, cartilage, muscles, corneas, blood vessels, the gut, vertebrae discs and teeth. In studies, collagen supplements show promise for joint pain, arthritic conditions, osteoporosis and heart health. A Penn State study of 147 student athletes found that those that took 10 grams of collagen hydrolysate daily for 24 weeks had significantly less joint pain while walking and at rest compared to a placebo group. A 2012 study featured in Complementary Therapies in Medicine found that 1,200 milligrams of collagen hydrolysate taken daily decreased joint pain in older people by 20 percent compared to a placebo. In a 2018 study, post-menopausal women that took five grams of collagen daily for a year
had better bone buildup and less bone degradation. A 2017 Japanese study of 31 healthy adults found that those that took 16 grams of collagen daily had more flexible arteries after six months.
Essential Foods
Collagen health starts with our diet. Leafy greens and jewel-toned, lycopenerich vegetables, like beets, red peppers, tomatoes, berries and pomegranates, as well as seeds, including chia, sunflower and pumpkin, all pack a collagen punch. Schoenfeld recommends bone broth, too, for its joint-lubricating molecules called glycosaminoglycans, which hold many times their weight in water. Kellyann Petrucci, a naturopathic doctor in Philadelphia and author of Dr. Kellyann’s Bone Broth Diet, concurs: “Bone broth is more than a soup. It’s concentrated healing and contains a bioavailable form of collagen your body can use immediately. It contains calcium, magnesium, phosphorous, collagen, glucosamine, chondroitin, amino acids and so much more.” She also recommends sulfur-rich foods like eggs, broccoli, onions, garlic and cauliflower, as well as shellfish and red meat in moderation for copper. “Copper activates the enzyme that is critical in producing collagen,” she explains. Also important, according to Petrucci, is vitamin C: “If you’re depleted of vitamin C, your body won’t make any collagen. Experiment with broccoli, kiwi, tomatoes and various citrus fruits. Bioflavonoids also improve the ability of vitamin C to be absorbed and utilized.” Schoenfeld recommends chicken, including the skin; omega-3-rich fish with edible bones, such as sardines and canned salmon; and proline-rich, aged cheeses and yogurt. “Gelatin is also a fantastic way for the whole family to enjoy collagen and can be added to foods high in water like soups, stews, hot cereals, as can bone broth and collagen powders,” she says.
Supplements
A 2019 review of 11 studies published in the Journal of Drugs in Dermatology found that oral collagen hydrolysate or tripep22
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healing ways
