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Collagen is the most abundant protein in our bodies, and makes up about a third of our total protein. These amino acids are used throughout the body and are mostly in your skin, tendons, and ligaments. With the rise in popularity of bone broth, collagen has become a popular supplement to aid in the health of your skin and joints. This episode answers questions on whether collagen helps with stretch marks, if it safe for pregnancy, and whether there any evidence to support the benefits.

Show notes: http://pregnancypodcast.com/collagen/