
This new breed of concentrate is an annihilating force to reckon with. So illictly strong, it may become extinct. Regenerating new muscle at an anabolically-expedited rate with intensity beyond belief is what NITRAFLEX is all about. To make you the predatory beast whether on stage, at the gym, or when strength needs to be summoned up full-tilt.
Nitraflex helps reduce feelings of fatigue and support energy, stamina and healthy nitric oxide (NO) and testosterone levels and is especially well suited for experienced athletes who feel that they may have hit a training plateau. Nitraflex contains calcium fructoborate (CFB), a nature-identical, high-quality form of boron with clinically tested bioactivity.
Nitraflex has been tested in an IRB-approved clinical pilot study using experienced athletes. After taking NITRAFLEX for 2 weeks, all subjects increased their maximum bench press strength 5-10 lbs. Subjects also increased their muscular endurance, training volume and blood testosterone levels.
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Super Strong Pre Workout -
Reduces Fatigue and Increases Stamina -
Assists Healthy Nitric Oxide Levels -
Assists Normal Testosterone Levels
How does "seething intensity" look and feel? Start taking NITRAFLEX today to find out. The size you get from tearing down flesh from within will be living proof.
SUPPLEMENT FACTS
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Caffeine |
320mg |
32mg |
Niacin |
40mg |
4mg |
Nitraflex Pre Training Blend - Citrulline Malate, Beta Alanine, Arginine, N-Acetyl-Tyrosine, Arginine Alpha-ketoglutarate, Caffeine Anhydrous, Calcium Fructopylanose Borate (CFB), L-Theanine, Calcium Sulfate, Niacin, Pterostilbene, Resveratrol |
7g |
700mg |
Other Ingredients: Natural and Artificial Flavour, Acesulfame-K, Silica, Colours
CONTAINS CAFFEINE
Directions: Assess your tolerance by mixing 1/2 scoop with 500ml water and drinking 15 - 30 minutes pre-training. Adjust the level of water to suit your preference for sweetness.
Depending on your tolerance, mix 1 scoop with 1000ml water and drink 15 - 30 minutes pre-training
CAFFEINATED BEVERAGE - Not suitable for children under the age of 15, pregnant or lactating women. It should only be used under medical or dietetic supervision. Not suitable for individuals sensitive to caffeine. Drink plenty of water when using this product. Do not exceed recommended serving. Do not consume with alcohol or other stimulants. Do not use for more than 5 out of 7 days for a maximum of 6 weeks before taking a week break.
Warnings: This food is not a sole source of nutrition and should be used in conjunction with a nutritious diet and with an appropriate physical training or exercise program. This food is not suitable for children under the age of 15 or pregnant women. It should only be used under medical or dietetic supervision. Keep out of reach of children.
Your order should arrive between and
Delays can occur during public holidays and sitewide sales.
60 Day Return Guarantee
If you change your mind or simply aren't happy for any reason, you can simply return your unopened product within 60 days of purchase to any Vitamin King store or our online warehouse for a full refund.

30 Day Flavour & Performance Guarantee
Don't like the taste or performance of your new product? Simply return your opened product with within 30 days of purchase with 5 serves or less used to any store or our online warehouse for an exchange or store credit.

Safe & Secure Online Shopping
Ordering from Vitamin King is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.

100% Satisfaction Guarantee
We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again.

60 Day Return Guarantee
If you change your mind or simply aren't happy for any reason, you can simply return your unopened product within 60 days of purchase to any Vitamin King store or our online warehouse for a full refund.

30 Day Flavour & Performance Guarantee
Don't like the taste or performance of your new product? Simply return your opened product with within 30 days of purchase with 5 scoops or less used to any store or our online warehouse for an exchange or store credit.

Lowest Price Promise
In the unlikely event that you find your item cheaper at another online store, just let us know and we'll match the competitor's pricing hands-down.
This new breed of concentrate is an annihilating force to reckon with. So illictly strong, it may become extinct. Regenerating new muscle at an anabolically-expedited rate with intensity beyond belief is what NITRAFLEX is all about. To make you the predatory beast whether on stage, at the gym, or when strength needs to be summoned up full-tilt.
Nitraflex helps reduce feelings of fatigue and support energy, stamina and healthy nitric oxide (NO) and testosterone levels and is especially well suited for experienced athletes who feel that they may have hit a training plateau. Nitraflex contains calcium fructoborate (CFB), a nature-identical, high-quality form of boron with clinically tested bioactivity.
Nitraflex has been tested in an IRB-approved clinical pilot study using experienced athletes. After taking NITRAFLEX for 2 weeks, all subjects increased their maximum bench press strength 5-10 lbs. Subjects also increased their muscular endurance, training volume and blood testosterone levels.
-
Super Strong Pre Workout -
Reduces Fatigue and Increases Stamina -
Assists Healthy Nitric Oxide Levels -
Assists Normal Testosterone Levels
How does "seething intensity" look and feel? Start taking NITRAFLEX today to find out. The size you get from tearing down flesh from within will be living proof.
SUPPLEMENT FACTS
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
Caffeine |
320mg |
32mg |
Niacin |
40mg |
4mg |
Nitraflex Pre Training Blend - Citrulline Malate, Beta Alanine, Arginine, N-Acetyl-Tyrosine, Arginine Alpha-ketoglutarate, Caffeine Anhydrous, Calcium Fructopylanose Borate (CFB), L-Theanine, Calcium Sulfate, Niacin, Pterostilbene, Resveratrol |
7g |
700mg |
Other Ingredients: Natural and Artificial Flavour, Acesulfame-K, Silica, Colours
CONTAINS CAFFEINE
Directions: Assess your tolerance by mixing 1/2 scoop with 500ml water and drinking 15 - 30 minutes pre-training. Adjust the level of water to suit your preference for sweetness.
Depending on your tolerance, mix 1 scoop with 1000ml water and drink 15 - 30 minutes pre-training
CAFFEINATED BEVERAGE - Not suitable for children under the age of 15, pregnant or lactating women. It should only be used under medical or dietetic supervision. Not suitable for individuals sensitive to caffeine. Drink plenty of water when using this product. Do not exceed recommended serving. Do not consume with alcohol or other stimulants. Do not use for more than 5 out of 7 days for a maximum of 6 weeks before taking a week break.
Warnings: This food is not a sole source of nutrition and should be used in conjunction with a nutritious diet and with an appropriate physical training or exercise program. This food is not suitable for children under the age of 15 or pregnant women. It should only be used under medical or dietetic supervision. Keep out of reach of children.
Your order should arrive between and
Delays can occur during public holidays and sitewide sales.
60 Day Return Guarantee
If you change your mind or simply aren't happy for any reason, you can simply return your unopened product within 60 days of purchase to any Vitamin King store or our online warehouse for a full refund.

30 Day Flavour & Performance Guarantee
Don't like the taste or performance of your new product? Simply return your opened product with within 30 days of purchase with 5 serves or less used to any store or our online warehouse for an exchange or store credit.

Safe & Secure Online Shopping
Ordering from Vitamin King is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.

100% Satisfaction Guarantee
We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again.

60 Day Return Guarantee
If you change your mind or simply aren't happy for any reason, you can simply return your unopened product within 60 days of purchase to any Vitamin King store or our online warehouse for a full refund.

30 Day Flavour & Performance Guarantee
Don't like the taste or performance of your new product? Simply return your opened product with within 30 days of purchase with 5 scoops or less used to any store or our online warehouse for an exchange or store credit.

Lowest Price Promise
In the unlikely event that you find your item cheaper at another online store, just let us know and we'll match the competitor's pricing hands-down.