Hi!
I’ve taken L-Glutamine tablets on my own as a mix to help with neuropathy a few years back, and actually decades ago, to help with tissue repair lifting weights.
It wasn’t until 2012 when I changed cancer centers that they recommended, and supplied glutamine drinks for tissue repair, and mucocitis, for free! I did the same in 2013, and mucocitis wasn’t too much an issue, but neither was the amount of radiation or strong chemo. I forget the name of the drink off hand, but they were OTC products, and happy my center was providing them.
It helped somewhat, I believe, but I’m not the best of patients being consistant until it’s needed.
I hope this helps!