Stealth Nitros X – Raging Blast Pre-Workout

(13 customer reviews) 10 sold


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To build your body you need fuel, and lots of it! Power your intense workouts with Nitros X. You’ll notice an increase in power output, endurance and focus with this wicked pre-workout that boosts your energy big time. Nitros X is the most powerful and effective pre-workout supplement in the Stealth range and has a potent Nootropic fusion for added peak cognitive sharpness. It provides your body with the raw materials to push harder to build muscle tissue, gives you that powerful boost you need to hit your targets and tastes great*. Nitros X delivers a raging blast 13,450mg of pure power fusion per serving, now that’s hectic!

NOTE: If you are looking for something a bit more timid but still powerful enough to crank the intensity of your workouts, then take a look at Stealth Nitros pre-workout.

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SUGGESTED USAGE:   Mix 1 serve of STEALTH NITROS X with 350 to 500ml of water in your shaker and shake well until the powder is dissolved or well mixed. Do not add STEALTH NITROS X directly to a glass of water and stir, must be shaken. Ideally taken 20 to 30 minutes pre-training or pre-workout.

WARNING: NITROS X is only intended to be consumed by healthy adults and is not suitable for children under 18 years of age or pregnant woman. Should only be used under medical or dietetic supervision. Always consult a licenced health care professional before use. NITROS X is a very strong pre-workout fusion and should not be used with other caffeinated products. Start the use of NITROS X with 1/2 a scoop or less 20/30min before training to gauge personal tolerance. Once tolerance is determined take a max of 1 scoop per serving. Do not exceed 2 full serves per day. Do not take less than 4 hours before sleep. The use of too much caffeine may cause irritability, nervousness, sleeplessness or occasional rapid heartbeat. Beta-Alanine may cause a harmless, temporary tingling sensation or “flush” effect on the skin for some individuals.

STORAGE: Firmly reseal after use and store in a cool dry place

ALLERGEN WARNING: Manufactured in a facility that also processes Milk, Soy, Tree nuts, Peanuts and Cocoa products.


*May help to improve.


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Lemon-Lime & Strawberry: L-Citrulline Malate, Beta Alanine, Creatine, Taurine, Salt, Natural Flavours, Fermented BCAAs 2:1:1 (L-Leucine, L-Isoleucine, L-Valine), Citric Acid, Vitamin C (Ascorbic Acid), Caffeine, L-Tyrosine, L-Theanine, Natural Sweeteners (Thaumatin), B Vitamin Blend (B3 (Niacin), B2 (Riboflavin), B6 (Pyridoxine), B1 (Thiamine), B9 (Folate), B7 (Biotin), B12 (Cyanocobalamin), Stabiliser (Xanthan Gum), Choline Bitartrate.

13 reviews for Stealth Nitros X – Raging Blast Pre-Workout

    Ok, this product is bloody awesome. I use it all the time before my workouts. Stealth Nitros X helps with energy and focus. I can lift heavy and I don't have the jitters like other pre-workouts. I'm drinking pineapple mango at the moment. YUUUUM!
    I did a lot of research to choose a good option preworkout . This one definitely hits the spot. Although a bit more expensive than C4 i do prefer Nitros X better, the ingredients list cant be more perfect. As far as flavor goes, I could drink this all day and it mixes well. It keeps me going for longer in the gym which is a bonus. Its soo good i almost want to panic buy!
    It was my first time using a pre-workout supplement and I have to say that this exceeded my expectations. This supplied the right ingredients and for someone who has never taken pre-workout before I had no heart palpitations, headaches, nausea, etc. It helped me concentrate on my training and gave me a super energy boost. However, I would not recommend drinking it after 6pm as I had trouble sleeping. The flavour is also fantastic!
    My pre-workouts are really important to me. This, on the other hand, is by far my favourite and the Mango Pineapple tastes amazing. I like to add a few ice cubes to the mix to make it really cold and then added one scoop of pre-workout. I give the mixture a good shake for about 30 seconds before ill drink it. Now, it takes me around 20 to 30 minutes to feel the full effect, in my opinion. However, drinking it first thing in the morning, followed by a brief breakfast and a run, is ideal. I'm excited to try with other flavours.
    Ive always believed in my one and only preworkout but they changed the formula its all been downhill for them since then as I didn’t get the boost I was use to anymore. I then tried a few other brands but it felt loke I was loosing the battel to ever find a potent pre workout again until I found Stealth Nitros X. This stuff is POWERFUL and I was pleasantly surprised with the boost I got – just what I was looking for and a bit more, hence I maybe should have read the label first as it says “take half a scoop first to get use to it” haha anyway I found my new go to supps.
    This product far outperformed my expectations. I've been lifting for about 14 years and have tried a tonne of different routines (hyde, c4, jack3d, noxplod), pretty much all of the good ones, and that was before they took out the 1,3 dimethlylymalymine or whatever you want to call it. This product gives you a lot of energy and focus. A little bit of tingling in the face but we all enjoy it (beta alanine). I strongly suggest it. The price is also spot on for what you get.
    I'm feeling fine despite not taking a full scoop of Nitros X. I start to get that prickly feeling you get from taking Niacin (B3) and Beta Alanine around 20 minutes after taking it; it's a familiar feeling to me, but I can understand how it would be a bit surprising to someone who is not use to it – don’t worry you will be fine. While im working out I don't feel as fatigued or like quitting after taking it, and my Fitbit says I'm performing 12-18 minutes of peak cardio with each workout. I was a couch potato only a few months ago. This is my kind of stuff. It motivates me to exercise in the mornings as in general im a night owl by nature. I love the stuff!
    The combination of caffeine, vitamin, and creatine is ideal for early morning workouts. The ingredients in Nitros X are great to give you that initial kick you need to feel 'pumped and focused and ready to go,' while the creatine and vitamins provide the energy you need to go even harder. I've been using the Strawberry flavour before every workout since the gyms reopened, and it's incredibly tasty. When I use this product, my results are a lot better. I used to dislike going to the gym and exercising in general. I had a hard time sticking to any routines since I was too tired and the pain from not training enough got to me. This, paired with whey protein after my workout, has helped me to push past the initial soreness that comes with starting a workout after being too lazy for too long, but now always feel great when I leave the gym.
    HIGHLY RECOMMENDED for anyone who doesn't want to be stimmed out of their minds but still wants to feel energised and focused. Did I mention the flavour is out of this world? (Strawberry). Nitros X is a pre-workout supplement that will keep you energized in the gym. I really like this product and plan to buy it again.
    When it comes down to it, the most of preworkouts work the same way. Of course, the caffeine content varies, but flavour and taste are really key to me. By far the greatest flavour is the Mango Pineapple. I work out in the mornings, so instead of coffee, I have a scoop of Nitros X with breakfast, followed by a serving of Stealth Pickup after my workout to help with recovery. I find the products from Stealth Supplements to be really effective.
    Much better than the majority of pre-workout supplements. In comparison to others, it's clean and you know exactly how much of each ingredient is in each serving. The flavour is great and it mixes easily. I like that I don't need to drink extra water afterwards to get the overbearing flavour out of my mouth like so many other brands. Glad i found this brand and product as its super effective.
    This is the best pre-workout that I have ever tried. No over the top tingling and packs a punch with great focus. The Mango Pineapple flavor is great and It mixes easily with water. I highly recommend.
    Nitros X is an awesome product by Stealth Supplements. The taste is good, mixes well, and it's very effective. I also like that the servings are a good size to get everything you need form a pre workout. This is my second time purchasing this product and it never disappoints.
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