Theres some supporting evidence that adding collagen to your diet can help improve skin elasticity and bolster joint and bone health, but more high-quality research is needed
But deep sleep, one of the primary things thats happening is you need to give your mitochondria a rest, because your mitochondria are what produce all the energy that you need for producing everything in your body, for maintaining it, for repairing it and for distributing it properly and for keeping it going across the lifespan
It is being studied in models of rheumatoid arthritis, COPD, Crohn's disease, and pulmonary fibrosis.Delgado et al., Pharmacol Rev 2004)
The coverslips were then fixed with 4% paraformaldehyde (PFA) for 30 min, followed by 0.1% Triton X-100 incubation, and then blocked in goat serum for 30 min at room temperature