Mutant BCAA Caps

100% Free Form BCAA’s in Ultra-Fast Absorbing Capsules

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Mutant BCAA Caps deliver 2000mg of 100% free form BCAAs per dose in the preferred 2:1:1 ratio. Plus, these capsules also contain the all-important absorption agent Bioperine to ensure they get to work fast.

BCAAs are the 3 amino acids— L-Leucine, L-Isoleucine and L-Valine — that make up about 40% of the free essential amino acids in blood plasma. They are referred to as ‘Branched’ due to their unique branched structure.

BCAAs are termed as ‘essential amino acids’ because the body cannot make them from other compounds. BCAAs have been investigated for their potential anti-catabolic and anabolic effects. 

Mutant BCAA’s are a must have in your supplement stack to ensure adequate recovery, muscle building and improved training motivation.
As a dietary supplement, take 4 capsules with 200-500mL of cold water; consume during exercise om training days, or throughout the day on non-training days

Container: 200 Caps
One Serving: 4 Caps
Servings Per Container: 50

Container: 400 Caps
One Serving: 4 caps
Servings Per Container: 100

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Free Delivery nationwide on all New Zealand orders with CourierPost.

Auckland - same day if ordered before 11am or overnight if ordered before 5pm
North Island - overnight if ordered before 5pm
South Island - overnight if ordered before 5pm or 2 working days for larger parcels
Rural - can tale additional working days

** Please note these are approximate delivery timeframes **

No deliveries on weekends or public holidays.

Urgent Tonight - Auckland only

Get your order delivered between 6-9pm in Auckland for a flat fee of $10.

To qualify, order before 3:45pm any week day and select Urgent Tonight at check out.

Check if your address is with the Urgent Tonight service area.

South Island Overnight

NZ Muscle offer a overnight delivery service to the South Island (NZ). Parcels will be transported via CourierPost plane rather than their economy (truck) service.

Who it works

Simply order with NZ Muscle before 3.45pm any weekday and select South Island Overnight for your delivery option. This offer is only valid weekdays, and excludes any rural addresses that are not within normal delivery timeframes

The cost

Overnight South Island delivery costs a flat fee of $10

Click and Collect - Auckland only

Order online and collect your order from your preferred NZ Muscle store. Please allow up to three working days for your order to be available for collection. We will contact you when it’s ready.


We only accept returns for faulty goods or exchanging sizes and colours in clothing and accessories. Please check your parcel as soon as possible and contact us with any issues including your order number and photos of the product. Claims must be raised within seven days of delivery.


We only provide refunds for faulty products. We do not provide refunds for change of mind purchases. At our discretion, we will provide a NZ Muscle credit if the product is returned unopened with proof of purchase.

Nutritional Information
Mutant BCAA Caps Panel