Nearing 50. What is the best supplement for muscle mass?

[LonArcvarden]

Not looking to get shredded, but the keep doing curls and it seems like my arms keep shrinking.

[MichaelSavan]

Getting more protein and lifting heavier/harder will likely help, as the others have suggested, but also be aware that about 25-40% of men over 45 have low testosterone levels.

[princemeraj]

Honestly, I started adding a whey protein shake after each workout, a daily scoop of creatine monohydrate, and a good multivitamin with vitamin D and omega‑3; the combo kept my muscles from fading. When I wanted a stronger push, I checked out balkan pharmaceuticals for quality testosterone‑based compounds, but I always ran it past my doctor first.