What Everyone Should Know About Collagen Peptides

Differences Between Collagen And Collagen Peptides

One of the key differences between collagen and collagen peptides relates to solubility. The collagen manufactured inside the body (native collagen) is completely insoluble, meaning it does not dissolve at all. By contrast, collagen peptides have a high solubility, and they will easily dissolve in cold water. Since the collagen within the body is insoluble, it is not able to be digested at all. Collagen peptides are easily digestible. Native collagen is primarily found in medical items and collagen casings; it is not something individuals can take to improve their nutrition. Collagen peptides are considered nutritional supplements, and many individuals take them daily, especially for anti-aging purposes.

Uncover the health benefits and claims of collagen peptides next.

Health Benefits And Claims Of Collagen Peptides

Scientists are continuing to research the health benefits and claims of collagen peptides. Currently, collagen peptides are widely recognized for their role in skin improvement. A 2014 study of sixty-nine female subjects between thirty-five and fifty-five years old looked at the anti-aging benefits of collagen peptides versus a placebo. After a study period of four weeks, the results indicated skin elasticity improved in the group taking the collagen peptides. Additional research suggests collagen peptides can reduce wrinkles when used over a span of eight weeks.

Supplementation with collagen peptides has also been linked to better symptom management and reduced joint pain in arthritis patients. In a 2009 study, participants took a supplement that contained type II collagen for ninety days. The subjects showed a forty percent decrease in arthritis symptoms, and symptoms that did occur were reduced in severity by thirty-three percent. An older study from the 1990s found type II collagen supplements reduced the number of swollen, painful joints experienced by subjects with severe rheumatoid arthritis. Out of sixty subjects, four patients experienced a complete remission of their arthritis. In addition to these benefits, collagen peptides could help in building muscle and burning fat. Within the body, collagen itself is a core component of muscles themselves. A 2015 study of fifty-three male patients with sarcopenia (a loss of muscle mass caused by aging) found taking collagen supplements in conjunction with participation in a strength training class led to a significant increase in both muscle strength and fat loss compared to a placebo group. These benefits were seen after twelve weeks of use.

Discover the side effects of collagen peptides next.