Optimum Nutrition BCAA Boost

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Product Description

Introducing Optumum Nutition BCAA Boost. A flavoured BCAA drink containing the Amino Acid L-Citrulline & Electrolytes. BCAA Boost is ideal for intra-workout nutrition providing the nutrients to train, hydrate & recover. Available in a mouth watering range of flavours including grape burst, mango peach wave & watermelon cooler.

Optimum Nutrition BCAA Boost features:

  • Provides 8 grams of BCAAs per serving to support muscle sparing and recovery
  • 1200mg of electrolytes to support hydration
  • Zero Carbs & Caffeine
  • 1 gram of L-Citrulline - additional amino acid support
  • Help support your training, recovery and hydration with BCAA Boost
  • Fantastic easy to drink flavours


Container Size: 390G
Serving Size: 1 Scoop (13g)  
Servings Per Container: 30

Please Note: Nutritional Information is to be used as a guide only, actual values may differ between flavours and sizes and when formulations are modified or updated by the manufacturer. 
Contact us if you have any questions regarding this products ingredients.


All orders $50 and over receive Free* Shipping Nationwide 

Estimated Delivery Times*:

Auckland and North Island – Overnight

However many Auckland orders will be delivered the same day depending on what time the order is placed)

South Island – Overnight (For larger parcels allow 2 business days)

Same Day/Evening Express Shipping upgrade available at checkout for select suburbs*

Click here to view the full Shipping Details and Returns Policy.


Optimum Nutrition Bcaa Boost Reviews

4.8/5 based on 8 reviews
5 star
4 star
3 star
2 star
1 star

Overall Rating

9.6 /10

8 Ratings

Average Flavour Rating

8.9 /10

2 Flavours

Top Rated Flavour

10 /10

Watermelon Cooler Flavor


10/10 Watermelon Cooler Flavor

3/10 Grape Burst Flavor

All time favourite BCAA product, have bought it multiole times over the past year. LOVE the watermelon flavour, very refreshing during an intense workout. Not sold on the grape flavour, and yet to try the mango one!

10/10 Watermelon Cooler Flavor

My favourite BCAA. Definitely gives you a boost and isn't too sweet. Love it!

10/10 Watermelon Cooler Flavor

This BCAA is my favourite, such a red freaking flavour and not too sweet like some others. Definitely a must when working out.

7/10 Watermelon Cooler Flavor

Definitely gives me that extra boost I need during a workout but isn’t the tastiest BCAA’s I’ve tried , will go back to the ON amino energy next time as it is a much tastier drink during a workout and gives me the same boost as this one

10/10 Grape Burst Flavor

I’ve found my muscles recover a lot quicker when using this

10/10 Watermelon Cooler Flavor

so deliciuos and refreshing! - actually feel your muscles waking up again after long physical hours in the sun

10/10 Watermelon Cooler Flavor

I’m obsessed epic flavor but also love how effective it is especially in my afternoon sessions

10/10 Watermelon Cooler Flavor

Love! So yummy and definitely keeping my body happy on the job!

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