Has someone reversed grey beard ?

Hi All,

31M.

I am getting lots of grey beard recently within the span of last few months. I had no grey beard till Jan 2023.

I take vitamin D(2000IU)+K2(50mcg), vitamin C (500mg), Zinc(10mg), multi vitamin and Pterostilbene(50mg) supplements daily

I am planning to start fish oil soon.

Has anyone over here have success in reversing grey beard ?

Thanks in advance