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Science behind Collagen Peptides

Science behind Collagen Peptides

Clinical evidence supporting the efficacy of collagen peptides is continually evolving, with research focusing on various aspects of health. Here's an overview of some key findings from clinical studies:

1. Skin Health:

  • A double-blind, placebo-controlled study published in the Journal of Cosmetic Dermatology found that oral supplementation with collagen peptides significantly improved skin elasticity, hydration, and dermal collagen density in women aged 35-55 years, suggesting potential benefits for reducing signs of skin aging.
  • Another study published in Skin Pharmacology and Physiology demonstrated that collagen peptides taken orally for 8 weeks led to a significant reduction in eye wrinkle volume and improved skin hydration and elasticity in middle-aged women.

2. Joint Health:

  • Research published in the International Journal of Medical Sciences showed that collagen peptide supplementation for 24 weeks significantly reduced joint pain and improved physical function in subjects with knee osteoarthritis.
  • A meta-analysis published in the Journal of Arthritis Research & Therapy concluded that collagen supplementation had a beneficial effect on joint pain and stiffness, particularly in individuals with osteoarthritis.
3. Bone Health:
  • A randomized controlled trial published in the Journal of Medicinal Food found that daily supplementation with collagen peptides for 12 months led to a significant increase in bone mineral density at the lumbar spine and femoral neck in postmenopausal women, suggesting a potential role in preventing osteoporosis.
  • Another study published in Nutrients reported that collagen supplementation combined with resistance training improved bone turnover markers and increased bone mineral density in postmenopausal women with osteopenia.

4. Muscle Mass and Strength:

  • Research published in the British Journal of Nutrition showed that collagen peptide supplementation combined with resistance training resulted in greater gains in muscle mass and strength compared to resistance training alone in elderly men.
  • A study published in the Journal of the International Society of Sports Nutrition found that collagen supplementation promoted gains in muscle mass and strength in young men undergoing resistance training.

5. Digestive Health:

  • Preliminary research suggests that collagen peptides may help improve symptoms of gastrointestinal disorders such as irritable bowel syndrome (IBS) and leaky gut syndrome by supporting gut barrier function and reducing inflammation. However, more clinical trials are needed to confirm these effects.
  • While these studies provide promising evidence for the benefits of collagen peptide supplementation, it's important to note that more research is needed to fully understand the mechanisms of action and long-term effects, as well as to establish optimal dosages and formulations for specific health conditions. Additionally, individual responses to collagen supplementation may vary, and consulting with a healthcare professional is advisable before starting any new dietary supplement regimen.

Discover scientifically advanced collagen for superior bioavailability and efficacy. Enhance your health at the cellular level—choose innovative Cellular Collagen for lasting vitality.

References

  • https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8521576/
  • https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7582556/
  • https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7699565/
  • https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8125453/
  • https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6041269/
  • https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9687809/
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