I think there should be a perk that gives you the chance to double your consumption of OJ, similar to the perk that gives a percent chance of not using the glass bottles when you drink.
I think there should be a percent chance you do NOT drink the OJ/veggie juice/apple cider when you consume them.
Make it a small amount, and make it an unlockable perk.
The amount of low level players that could benefit from this would be greater than the high level players, maybe you can scale the multiplier in this format.
