Workout Supplements for Men Ages 45 & Older. As you get older, you may start to believe that you are 'past your prime' as far as muscle building is concerned. Tyler Spraul is the director of UX and the head trainer for Exercise.com. These are guys that have started and continued to add solid muscle well into their 50’s, 60’s, 70’s and over… Workout supplements can be used to deter these changes to an extent. This is simply NOT TRUE, and the pictures on the right are proof. Lots of guys believe that after 40, let alone 50, your potential for adding muscle is over. A photo posted by Ron Ortiz (@strong_ortiz) on Jul 2, 2016 … For these reasons, the Institute of Medicine recommends a supplement for folks over 50. Worse, these losses … What supplements should people over 50 take? The natural anabolic hormones in the body are starting to slow down and this is just going to make it harder and harder to gain the lean mass you're looking for.. In some cases, individuals who are over 50 … He has his Bachelor of Science degree in pre-medicine and is an NSCA … Many older men also suffer from reduced appetite and can have tough time-consuming enough protein to optimize building and … Consider shooting for 5 to 10 micrograms. By age 45, all men have lost some muscle mass and some ability to exercise intensely -- two keys to high-quality workouts.