Though body constantly produces new collagen to repair the damage, but as we age, our body produces less of this essential protein. (diyhealthremedy.com)
After he hit 2 years old, my body started producing less milk and he started eating a lot! (mamas.whole30.com)
You can have your healthy pet eating healthy food while producing less waste for you to clean up on your walks. (cookforyourpets.com)