It's an expensive supplement to be using while bulking on a high carb diet if your insulin sensitivity is already good. And if your insulin sensitivity is not very good then you really shouldn't be on a high carb bulking diet anyway. It's completely unecessary on non-keto moderate carb low fat cutting diets since these diets tend to increase insulin sensitivity in normal folks. BUT it's a good all round antioxidant and if you have money to blow on supps it's prolly worth taking in the 600-800mg per day range for this purpose alone. Also good for insulin resistant folks and going into or out of ketosis. It's important to keep in mind that even while in ketosis, ALA can only assist in the disposal of as much glucose as your muscles can hold as glycogen (maybe 200-300g) and the rest of the carbs will still go to liver glycogen or fat storage. I would rather eat less carbs, and eat the right kind of carbs at the right time, then spend that amount of money on a supp. But if someone gave it to me gratis, I would take it as an antioxidant.