Not only is this marine collagen supplement sourced from wild-caught fish, but it’s also non-GMO, unflavored, and free of dyes and synthetic ingredients. Praised as an antioxidant, vitamin E also helps your body in a number of other ways, such as helping your immune system and helping keep vessels… READ MORE Because collagen’s amino acid composition differs from those of other proteins, the possible alternatives are limited. Bongers CCWG, Ten Haaf DSM, Catoire M, et al. Effectiveness of collagen supplementation on pain scores in healthy individuals with self-reported knee pain: a randomized controlled trial. Appl Physiol Nutr Metab. 2020;45(7):793-800. doi:10.1139/apnm-2019-0654 Some studies support the effectiveness of eating hydrolysed collagen on improving hallmarks of skin ageing by inducing collagen production , improving skin elasticity and increasing hydration and collagen density in the skin.

Collagen is a key component in bones, skin, muscles, and other body parts. People often take collagen supplement to support skin health, among other things, but does it really help?More research is necessary to investigate collagen’s potential to boost muscle mass. 5. May promote heart health the major component of the basement membrane, attachment enhancer of cell culture, and diabetic nephropathy indicator Collagen makes up 30% of the protein in your body. You can get collagen from the foods you eat, but your body also produces its own collagen. Types of Collagen in the Body

Collagen loss begins around age 18. After age 40, about 1% of the collagen in the body is lost each year. Collagen production may be reduced by up to 75% by age 80. It wasn’t until my sophomore year in college that I first learned about a different form of protein called collagen while conducting research for a class. The most common animal collagen sources are human collagen, bovine, porcine, and marine organisms such as fish [ 24]. Despite the risk of bovine spongiform encephalopathy (BSE), bovine collagen is widely used in collagen-based products. The immune response to bovine collagen has been studied. A clinical study of 705 patients treated with a bovine collagen implant and a small percentage of patients had both the cellular and humoral types of the immune response [ 25]. Keefe, et al. showed that side effects to bovine collagen implants occurred in a small percentage of treated patients and these adverse reactions were resolved as the implant was resorbed by the patients [ 26]. Angiotensin-I converting enzyme (ACE) plays a key role in elevating blood pressure, and therefore, effective ACE inhibition can reduce blood pressure [ 27]. Bovine collagen is a promising precursor of ACE-inhibitory peptides in silico and in vitro protein digestions [ 28, 29]. The porcine collagen is widely used for extracting collagen as the bovine collagen. Porcine collagen does not cause much allergic response because it is almost similar to human collagen. Collagen peptides are promising for osteoporosis treatment and prevention. Porcine collagen peptides could be used to treat and prevent osteoporosis [ 30]. Porcine collagen membrane was tested in vitro and in vivo studies for guided bone regeneration [ 31]. The result indicated that the use of the porcine collagen membranes did not cause foreign body reactions and the porcine collagen membranes were biocompatible.

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However, not all collagen supplements are created equal, and collagen is available in several forms. However, even if supplements are third-party tested, they are not necessarily safe for all or effective in general. Therefore, talk to your healthcare provider about any supplements you plan to take and inquire about potential interactions with other supplements or medications. Bone mineral density tests measure bone strength and are used to help diagnose people with osteoporosis. A decreasing bone mineral density level can lead to an increased risk of bone fracture or worse bone breaks. One review of 11 studies focusing mostly on women found that taking 3–10 grams of collagen per day for an average of 69 days led to improvements in skin elasticity and hydration ( 6).

Dietary supplements are not regulated like drugs in the United States, meaning the Food and Drug Administration (FDA) does not approve them for safety and effectiveness before products are marketed. When possible, choose a supplement tested by a trusted third party, such as the United States Pharmacopeia (USP), ConsumerLab.com, or NSF.org. Additionally, their levels of HDL (good) cholesterol rose by an average of 6%. HDL is an important factor in the risk of heart conditions, including atherosclerosis ( 18).

Collagen loss can also be accelerated by smoking, the sun, pollution, and a poor diet. As collagen production dips, the connective tissue between the skin becomes thinner and the layer of fat underneath it becomes more visible, leading to cellulite on the body. On the face, skin can become thinner and more fragile, and wrinkles may be more visible. Hair and nails can become weaker and joint pain may become more noticeable. Supplements vary in their source and type: Bovine collagen supplements [from cattle] are the most common and consist of collagen types I and III; these are popularly promoted for hair, skin, and nail health. Collagen sourced from fish, which is growing in popularity, contains primarily type I collagen,” says Dr Elif.