How many mg of caffeine is okay to take before working out?

[OatsAndPB]

I have 200 mg pills...considering using them pre workout today because my bb.com shipment hasn't arrived like I was expecting. Thanks.

[longhorns_p]

I have 200 mg pills...considering using them pre workout today because my bb.com shipment hasn't arrived like I was expecting. Thanks.

200 is fine

Personally I try to stay under 250 mg....others can take up to 400 mg with no problem. I'd rather hang onto my tolerance for stims

[Chillcut]

200 is fine

Personally I try to stay under 250 mg....others can take up to 400 mg with no problem. I'd rather hang onto my tolerance for stims

This

Anything over about 250mg in a 3 to 4 hour period could be draining. If you need more than 250mg to get a kick for a workout then you should try taking time off stims for a while cause your tolerance is too high. Or you could just have a naturally high tolerance to stims in which case I would go with something like Ultima that has alternative profiles that stimulate energy.

[Dip87]

Does anyone know how much caffeine (doesn't have to be exact) is in 1 scoop/serving of jack3d and superpump250??

I naturally have a high tolerance to a lot of drugs and I don't drink coffe or sodas. Just home brewed green tea. But anyway. I 1st tried 1 scoop jack3d and felt nothing. Took 3 scoops the next time and felt a little more but not as much as everyone gets. I didn't feel hyper or tingly or anything. So I bought superpump250 and mix 1scoop of that with 3 jack3d and that's almost good enough. On leg day I usually do 2superpump and 3 jack3d. The only time I really felt it hardcore was last week when I did 1superpump 3 jack3d and 1 purple intrain. So I'd like to know how much caffeine I take in on those days

[Dip87]

Does anyone know how much caffeine (doesn't have to be exact) is in 1 scoop/serving of jack3d and superpump250??

I naturally have a high tolerance to a lot of drugs and I don't drink coffe or sodas. Just home brewed green tea. But anyway. I 1st tried 1 scoop jack3d and felt nothing. Took 3 scoops the next time and felt a little more but not as much as everyone gets. I didn't feel hyper or tingly or anything. So I bought superpump250 and mix 1scoop of that with 3 jack3d and that's almost good enough. On leg day I usually do 2superpump and 3 jack3d. The only time I really felt it hardcore was last week when I did 1superpump 3 jack3d and 1 purple intrain. So I'd like to know how much caffeine I take in on those days

Bump

[Whey2Grow]

dont quote me but i heard that jack3d has around 120-140 mg of caffeine per scoop.

[BRN]

its different from person to person, I wouldnt do over 250mg in a single dose.