It's hard to gain muscle. It's even harder to maintain muscle as we get older. Here is A Woman's Guide To Building Muscle After 40: https://t.co/vuME2dZ8vJ #aging #health #training via @dioxyme
— Optimized Family (@optimizedfamily) May 4, 2019
https://platform.twitter.com/widgets.js
from Twitter https://twitter.com/optimizedfamily