Bicarb soda/caffeine for 800m run

[pindaman]

Does that mean Sodium citrate/bicarb can be used before racing even when you are already getting the 6g of beta-alanine?

So do they work well together before racing.
I thought it was an OR beta alanine OR Sodium citrate/bicarb.

thanks for any info

@Charlie_Francis

Sodium citrate works well and you need a whole lot less than bicarb. Often athletes use a version of Pedialite (for infants with stomach distress) Grape flavoured is borderline tolerable. You can get it at most pharmacies and you can wash down your beta alanine with it!