Replacement for Cytomax

Not doing endurance type exercise anymore but am out in the hot sun doing physically demanding activity. Last summer I was cramping fairly routinely and remembered the old out of date 4.5lb tub of Cytomax I had. Tried it and immediately it helped. Went to order some more for this summer and can’t find any. Do they still offer the 4.5lb tubs of Cytomax? If not what would be a good replacement which doesn’t cost too much?

Bizarre to see two similar and recent threads on Cytomax. Anyways, find some answers here.

https://forum.slowtwitch.com/forum/Slowtwitch_Forums_C1/Triathlon_Forum_F1/What_happened_to_Cytomax%3F_P7691430/?search_string=cytomax#p7691430

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Wow that is kind of crazy. Thanks for the link