NO2 Xtreme – High Strength 5,070mg Nitric Oxide Supplements for Men & Women – Nitric Oxide Booster Pre Workout Tablets with L Arginine (120 Vegetarian Capsules)

Great product bought for my friends son as her amazon wasn’t working & he says he takes them before going to gym & give him a boost of energy.

Good product works well, just not a nice taste but with a glass of water dosnt last long at all

I give this a 3 star mainly based on the fact that it makes me wee constantly! Ngl, I drink a lot of fluid daily but since I've been taking NO2 Extreme, I go to the toilet every 30 minutes. It's a good product for getting that good full on pump at the gym, and it definitely pops your veins out big time. I just personally think this particular Nitric Oxide or perhaps this product doesn't suit my body. Overall, would I recommend it? Well based on personal experience and view, YES of course I would 100% recommend it. It does what it says, no headaches or crash nor fatigue or feeling lightheaded etc. Great value for money as well. I would probably rank this a 8.5/10

While not the strongest pre-workout I've used, it does work. It seems to concentrate on providing more NO2 for the muscles and skips the stimulants often found in pre-workout supplements, which I think is a good thing. At the price it is being sold for, I really can't complain as it gets the job done.

NO2 Xtreme is a high-strength pre-workout supplement designed to boost nitric oxide levels, improve blood flow, and enhance muscle performance. It’s packed with 14 active ingredients, including L-Arginine, L-Carnitine, Caffeine, and Magnesium, and is suitable for both men and women. ✅ Key Features 5,070mg per serving – mega-dose formula for serious athletes L-Arginine (1,500mg) – supports nitric oxide production and vascularity L-Carnitine L-Tartrate (450mg) – aids energy metabolism and recovery Caffeine (180mg) – boosts focus and intensity Magnesium (210mg) – supports muscle function and reduces fatigue Thiamine & Pantothenic Acid – over 1000% NRV for energy release Vegan-friendly capsules – no gelatin, UK-made in GMP-certified facility Serving size: 6 capsules (up to 40 servings per 240-cap bottle)

I started going to the gym in earnest a few months ago (4-5 times a week) and was looking for a supplement that would give me a good pump. This produce certainly does that. It recommends taking 4-6 tablets (I take 4) about half an hour before exercising. I do this (washed down with L-Glutamine and Creatine) before heading to the gym. I defintely feel more alert and the pump I get is very noticable. Bicep/tricep day I feel far more vascular and my forearms feel like they are going to explode. As with all products, especially fitness supplements, do your own reasearch, check the label for what its main ingredient is. L-Arginine in this is obviously the main Nitric Oxide booster. There are plenty of other products out there with similar ingredients but I have used Iron Labs products before (ZM6) and trust the brand. Great product, look no further.

Teste is terrible (not using the plastic capsule and I add this in energiser or water) the powder is not mixing with the water is like a silica and no effect. Better buy something else.

Great product Great value for money