Tretinoin brand name Retin-A is the most studied and prescribed synthetic derivative of the retinoid family. Topical application of tretinoin can improve the appearance of photoaged skin by stimulating new collagen production in the dermal layer of skin.
Clin Interv Aging. Thus, it is best to consult with your dermatologist to determine which retinoid is best for you. Chemical peeling is an accelerated form of facial exfoliation created by acids that produce a controlled injury to the skin.
Chemical peels can reduce the appearance of wrinkles, fine lines, and many other skin concerns by stimulating collagen remodeling. The epidermis heals in a few days resulting in an improved appearance of the skin, smoother texture and decreased pigmentary irregularities.
Similar to chemical peels, laser treatments can stimulate collagen production by producing a controlled injury to the skin. Despite marketing claims, topically applied collagen is not going to get you the results you desire in terms of anti-aging and improving the firmness and elasticity of your skin. To regain the supple, youthful appearance of your skin, schedule a consultation with Dr.
Jessica Krant to discuss which treatment option would be best for you. Save my name, email, and website in this browser for the next time I comment. Email: [email protected].
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Toggle SlidingBar Area. The Role of Collagen in Skin Care. Previous Next. View Larger Image. Collagen: structural component of skin Collagen is the main structural protein of the extracellular space in various connective tissues, including the dermis, the middle layer of skin that lies below the epidermis.
Collagen type I: skin, tendon, vascular, ligature, organs, bone Collagen type II: cartilage Collagen type III: reticulate fibers Collagen type IV: forms basis of cell basement membrane Collagen type V: found in tissues containing type I Of the five types of collagen, type I collagen is the most abundant. As you age, your body produces less collagen, leading to dry skin and the formation of wrinkles 4.
However, several studies have shown that collagen peptides or supplements containing collagen may help slow the aging of your skin by reducing wrinkles and dryness 5 , 6 , 7 , 8. In one study, women who took a supplement containing 2. Another study found that women who drank a beverage mixed with a collagen supplement daily for 12 weeks experienced increased skin hydration and a significant reduction in wrinkle depth compared with a control group 6.
The wrinkle-reducing effects of collagen supplements have been attributed to their ability to stimulate your body to produce collagen on its own 4 , 5. Additionally, taking collagen supplements may promote the production of other proteins that help structure your skin, including elastin and fibrillin 4 , 5.
There are also many anecdotal claims that collagen supplements help prevent acne and other skin conditions, but these are not supported by scientific evidence. You can buy collagen supplements online. Taking supplements that contain collagen may help slow the aging of your skin. However, stronger evidence is needed from studies examining the effects of collagen on its own.
Collagen helps maintain the integrity of your cartilage, which is the rubber-like tissue that protects your joints. As the amount of collagen in your body decreases as you get older, your risk of developing degenerative joint disorders such as osteoarthritis increases 9.
Some studies have shown that taking collagen supplements may help improve symptoms of osteoarthritis and reduce joint pain overall 2 , 9. In one study, 73 athletes who consumed 10 grams of collagen daily for 24 weeks experienced a significant decrease in joint pain while walking and at rest, compared with a group that did not take it In another study, adults took 2 grams of collagen daily for 70 days.
Those who took collagen had a significant reduction in joint pain and were better able to engage in physical activity than those who did not take it Researchers have theorized that supplemental collagen may accumulate in cartilage and stimulate your tissues to make collagen. They have suggested this may lead to lower inflammation, better support of your joints, and reduced pain If you want to try taking a collagen supplement for its potential pain-relieving effects, studies suggest you should start with a daily dosage of 8—12 grams 9 , Taking collagen supplements has been shown to reduce inflammation and stimulate collagen synthesis in the body.
This may help promote pain relief among people with joint disorders like osteoarthritis. Your bones are made mostly of collagen, which gives them structure and helps keep them strong Just as the collagen in your body deteriorates as you age, so does bone mass. This may lead to conditions like osteoporosis, which is characterized by low bone density and linked to a higher risk of bone fractures 14 , Studies have shown that taking collagen supplements may have certain effects in the body that help inhibit the bone breakdown that leads to osteoporosis 9 , In one study, women took either a calcium supplement combined with 5 grams of collagen or a calcium supplement and no collagen daily for 12 months.
By the end of the study, the women taking the calcium and collagen supplement had significantly lower blood levels of proteins that promote bone breakdown than those taking only the calcium Another study found similar results in 66 women who took 5 grams of collagen daily for 12 months.
BMD is a measure of the density of minerals, such as calcium, in your bones. Low BMD is associated with weak bones and the development of osteoporosis These results are promising, but more human studies are needed before the role of collagen supplements in bone health can be confirmed. Consuming collagen supplements may help reduce the risk of bone disorders like osteoporosis. They have the potential to help increase BMD and lower levels of proteins in the blood that stimulate bone breakdown.
This protein is necessary to keep your muscles strong and functioning properly Studies suggest that collagen supplements help boost muscle mass in people with sarcopenia , the loss of muscle mass that happens with age In one study, 27 frail men took 15 grams of collagen while participating in an exercise program daily for 12 weeks.
Compared with men who exercised but did not take collagen, they gained significantly more muscle mass and strength There are several treatments, performed in-office at the dermatologist, that help increase collagen. These include lasers, radiofrequency, ultrasound , microneedling , and fillers, she says.
Protein-rich foods will supply the amino acids your body needs to produce collagen. It also gets some help from other nutrients, like vitamin C , zinc , and copper, according to the Cleveland Clinic.
Finally, wear a broad-spectrum sunscreen with at least SPF Your first line of defense is to protect the collagen you have, rather than trying to make up for bad sun protection habits later.
Practice self-care with skin massage. That means reducing alcohol consumption and stopping smoking. According to one reference, there are 28 types of collagen. Type 1 The major collagen found in the skin. Also found in tendons, bones, ligaments, teeth, and certain connective tissues 2. Type 3 This type of collagen also makes up skin, as well as muscles and blood vessels.
Collagen powders and capsules These have been trendy lately as an addition to coffee and smoothies. Collagen creams and oils Pro-collagen creams on the market claim to lessen the signs of aging by smoothing wrinkles. These contain synthetic collagen that locks moisture into skin, producing a plumping effect.
Liquid Some people choose to drink bone broth , which is packed with collagen from animal bones. If you are allergic to eggs or fish, for example, you are at risk for a serious reaction to collagen derived from those foods. Also inquire about both short- and long-term benefits and low long the effects are designed to last. Crushed Tonic. It focuses on general beauty and offers advice about consuming collagen.
The Collagen Diet. This book, by Pamela Schoenfeld, RD, details how collagen may fit into a diet that supports the treatment of a variety of health conditions, as well as the nutrients you need to encourage collagen production. Kellyann takes a deep dive into the health-promoting properties of bone broth, which is one way to get more collagen into your diet. Note that she does sell collagen products on her website. Vital Proteins. But if you can get past the product plugs, it does dedicate a great portion of its blog to the basics of collagen.
A no-fuss site that includes basic questions on collagen and whether different types drops, supplements work for certain health conditions eye floaters , joint pain, arthritis. By subscribing you agree to the Terms of Use and Privacy Policy. Health Topics. Health Tools. Reviewed: October 29,
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