Our Q&A session is extended with this week’s question: “How often should I work out a muscle group for growth?” Answer with workout protocol, food suggestions, and supplement regimen provided!
Posts Tagged ‘vitamin D3’
It wasn’t too long ago that Vitamin D was the quintessential “B-list vitamin”. Vitamin retailers never devoted much space to vitamin D supplements. Nutrition articles rarely covered it. Instructors never spent much time on it. No one was terribly interested in vitamin D.