The NZ Supps Journal

Straight Answers, No Bro-Science

Plain-English guides on what actually works, what does not, and why.

XTEND Original BCAA Blue Raspberry Ice 30-serve tub product photo

XTEND 30 vs 90 serves: which tub should you buy?

A format guide for the same core XTEND flavour family, separate from flavour rankings and EAA/BCAA science.

Sep 23, 2026 Read article

XTEND Original BCAA Blue Raspberry Ice 30-serve tub product photo

XTEND 30 vs 90 serves: which tub should you buy?

A format guide for the same core XTEND flavour family, separate from flavour rankings and EAA/BCAA science.

Best Amino Acid Supplements NZ - Xtend - Blue Raspberry Ice, Ghost BCAA V2 - Strawberry Watermelon, Raw Nutrition EAA - Strawberry Lemonade

Best Amino Acid Supplements NZ: BCAA and EAA Per Serve

BCAA, EAA and intra tubs stocked in NZ compared on price per serve, amino grams and caffeine. Xtend...

EAA and BCAA workout drinks compared as nine essential amino acids versus three branched-chain amino acids

EAA vs BCAA: What Is the Difference, and Do You Need Either?

EAAs contain all nine essential amino acids. BCAAs contain three. If your daily protein is already covered, you...