Jack testosterone levels faster
Simply select Pay by Laybuy at checkout.
Returning customers only need to confirm the order to complete the purchase.
New customers can sign up at checkout and start using Laybuy today.
Your order is processed immediately and your payment schedule is established.
Only a sixth is due today and the rest is split over 5 weekly automatic payments on the day of the original purchase.
Simply select Pay by Laybuy at checkout
Login or Register for Laybuy and complete your order in seconds
Complete your purchase using an existing debit or credit card
Pay over 6 weeks and receive your purchase now
TestoSurge™ is the proprietary, patent-pending, bioactive compound in the MUTANT TEST formula that works through multiple physiological pathways to quickly raise and protect your test levels, which can lead to freaky gains in muscle size and strength. MUTANT TEST is the only product to deliver this amazing new ingredient that is proven to crank up test levels like no other. No more waiting days, weeks, or even months to blast your test levels through the roof — now you can have more juice in just hours!
MUTANT TEST works through a premium dual-action pathway to maximize and protect your testosterone by a) inhibiting the aromatase enzyme and b) minimizing testosterone conversion to DHT (dihydroxytestosterone) — a male hormone linked to negative androgenic side effects. By inhibiting the aromatase enzyme complex, MUTANT TEST prevents aromatization and the conversion of testosterone to estrogen, minimizing unwanted side effects such as edema and gynecomastia. Secondly, MUTANT TEST then fights to protect your testosterone by inhibiting the 5α-reductase enzyme, responsible for destroying your test and producing the unwanted metabolite DHT.
The primary functional ingredient in MUTANT TEST, has been clinically evaluated using the Gold Standard method of research — a randomized, cross-over, double-blind, placebo-controlled study. Previously-trained test subjects consumed either a single-dose of MUTANT TEST's primary ingredient or placebo and were evaluated over a 12-hour period. Subjects consuming the key ingredient in MUTANT TEST significantly increased total testosterone 376% over the placebo group in only 12 hours (Table 1 and Table 2). In the same published human-performance study, free 'unbound' testosterone increased by 144% change over the placebo group. Free unbound testosterone is the only form that can activate testosterone receptors for increased muscle growth and strength.
- Clinically proven to jack testosterone 376% beyond normal levels
- Cranks up test levels within 12 hours
- Maximizes test levels faster than ever before
- Pro-caliber formula for greater gains in muscle size and strength
On training and non-training days, take 5 MUTANT TEST caps every morning upon waking on an empty stomach with 8 ounces of water.
Container: 150 Capsules
One Serving: 5 Capsules
Servings Per Container: 30
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
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.