Rule One Proteins R1 Active BCAA

Frequently asked questions

How is R1 Active BCAA different from Rule One's plain BCAA?

Active BCAA adds four electrolytes and coconut water powder. It also adds glutamine, citrulline and taurine. So it works as a hydration drink too. The standard R1 BCAA is a simpler 2:1:1 BCAA powder.

Does it contain caffeine?

No. R1 Active BCAA is stimulant-free. So you can use it during a workout. You can also use it later in the day.

Where can I buy it in the UK?

iHerb is the usual UK route for Rule One Proteins. It is a US brand.

Is it tested for banned substances?

Yes. It carries Informed Choice certification. That means batches are tested on their own. They are checked against the WADA banned-substances list.

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