Optimum Nutrition Gold Standard Pre Workout Powder, Energy Drink with Creatine Monohydrate, Beta Alanine, Caffeine and Vitamin B Complex, Nutrition Supplement, Watermelon Flavour, 30 Servings, 330 g

Tastes great without leaving you with the jitters. Easy to use, just mix a scoop with some water. Sure the dose isn't as high as some other brands, but it has enough of the good stuff such that it keeps you focus, motivated, and at top performance during your workout. Besides, you don't want to develop a tolerance to the high dosage stuff. I take it once or twice a week, usually after work, so that I don't end up dependent on this stuff. Doesn't smell or taste too bad either. Good value for money compared to a cup of coffee.

Right, where to start... I have been training for a little over two years now, and have tried just about every popular pre-workout there is, from the original DS Sports Craze (which got banned) to Marc Lobliner's MTS Clash (which is still my favourite when Stacked with Hemavol, but availability in the UK can be tricky). Got ON PW just this week, and before taking my 3 month cycle off pre-workouts which I am due, I thought I would give it a quick try, and I have to say I am extremely impressed. The energy and focus received from this during my morning workouts is superb. Positives: - Mixes well - Tastes Delicious - Real energy and focus - Price, I am used to getting MTS Clash shipped over from Tiger Fitness in the US, so this is relatively cheap compared to that. Negatives: - It does cause me to slightly crash about 3 to 4 hours after consumption - This isn't a pump product, or at least it certainly doesn't have the same effect on me as Hemavol - As with all pre workouts, dont consume this after 3pm otherwise you will find getting to sleep a bit of an issue As always, ON may be slightly more pricey than other brands on the market, but you get what you pay for, and that is always a quality product. Please remember though, everyone reacts differently to pre workout's, some peoples bodies are good with stimulant's and some peoples aren't, so honestly, if you're looking for a pre workout its all about finding something that reacts the way you want it to with your body. But this is most certainly worth giving a try...

Definitely gives a boost if you're tired. A few sips will make you feel as fresh as a newborn. Tastes like watermelon flavoured gum, the kind you find at Asian supermarkets. Recommend you buy the fruit punch flavour or lemonade if new to artificial flavours.

I took one proper scoop of this pre-workout, and within 15 minutes, I could hear colors and see my ancestors cheering me on. My legs started bouncing like I had just guzzled five energy drinks, and suddenly, I needed to hit the gym like my life depended on it. Keep in mind, this was my first ever pre workout so I wasn’t used to the caffeine or any of the good stuff in it. By the time I got to the squat rack, I was vibrating at a different frequency. My usual 10 reps turned into 20, and I had to be physically removed from the gym (kidding) Side effects? Mild tingles, an uncontrollable urge to lift heavy things, and the ability to bench press my life problems. 10/10 would recommend—just maybe don’t take it before bedtime unless you enjoy staring at the ceiling with existential dread.

Having bought the watermelon flavour I can say this tastes brilliant, just as you might expect, but it is very sweet. Although I don’t feel a sudden rush of energy after drinking this, I have still felt more energised than not drinking this before a workout. It’s fantastic for morning workouts, it has enabled me lift heavier and make more gains. Moreover, this has given me more energy for the rest of the day to continue working without feeling fatigued. However, this has made me feel quite bloated drinking this shortly after breakfast. I assume it’s because of the creatine content so I would advise giving it some time after eating before taking this. I think it has great value, for its price point and super caffeine content, this has finally solved my issue of feeling sleepy after working out in the morning.

If this is your first ever pre-workout, you'll feel the caffeine and other chemicals taking effect and it will help and I'd recommend it. If it is not, which is the case for me, you would have built up a tolerance to this level (175mg) of caffeine and I wouldn't recommend it. Also, based on the price and the 'mg' of caffeine, you can find better (cheaper) pre-workouts with similar compositions like A.B.E. which has a higher caffeine dose (if that's what you're looking for). Overall, the watermelon flavour was decent, but it tasted quite flat when in 200ml of water - usually they taste sour which helps, but this one didn't.

Really good product. Fits all my needs as I am clean bulking and this pre-workout helps me to stay focused. Positives - easy scoop method - lasts longer than described - great taste - no horrible aftertaste or smell - helps me to stay focused on my objective and I have lifted more while using this product as opposed to not taking it. - can make you hungry which is good for gains - great description easy and informative to read on the packaging. No further research needed Negatives - can be hard to become accustom to - limited flavours - reasonably priced - strong flavour Overall a really good product. Worth Trying if you haven't before!

This is my go to Pre Workout now. Can take around 20-25 mins to kick in but when it does you know it. Loads of energy without any side effects afterwards. I feel it gives me another boost half way through my workout so i can do more reps and keep going alot longer, its good for cardio too. most of the time i dont even wanna leave the gym. It works really well for me compared to others ive tried in the past. Great product.

I definately saw a difference in my workouts. I am not a very big fun of the flavor, it starts nice but by the end it is more like cotton candy

Après plusieurs essais de pre-workout venant de concurrents, c'est celui qui me correspond le mieux. Que ce soit en termes de goûts (watermelon ou tropical), de punch on a la patate pour toute la journée et pas besoin de prendre un ou des cafés après, excellent aussi pour le coup de boost pour entamer une bonne séance de sport sans avoir d'effets secondaires comme picotements ou l'envie sans arrêt de vouloir aller au toilette.

Decidí probar el pre-entrenamiento C4 después de escuchar buenas críticas, y debo decir que no me ha decepcionado en absoluto. Como alguien que entrena bastante, buscaba algo que me diera más energía y enfoque, y este producto ha hecho justo eso. Lo que más me gusta: Energía explosiva. Desde la primera vez que lo tomé, noté una diferencia significativa en mi energía durante el entrenamiento. Me siento más activo, con ganas de darlo todo, y puedo aumentar la intensidad de mis rutinas sin sentirme agotado tan rápido. Mejora del enfoque. Lo que realmente me sorprendió fue el nivel de concentración que me da. No me siento distraído ni cansado a mitad del entrenamiento, lo cual me ayuda a aprovechar al máximo cada serie. Sabor agradable. Tiene un sabor bastante bueno (al menos el de uva que elegí), lo cual no siempre pasa con este tipo de suplementos. Es fácil de beber y no tiene ese sabor amargo que algunos pre-entrenos suelen tener. Lo que no me encanta tanto: Efecto de "picazón". Al principio, noté que me picaban un poco las manos y la cara. No es algo peligroso ni incómodo, pero si no te gusta esa sensación, puede ser un pequeño inconveniente. Con el tiempo me acostumbré, pero es algo a tener en cuenta. Puede causar algo de nerviosismo. Si eres sensible a la cafeína, puede que te sientas algo acelerado o nervioso si tomas la dosis completa. Yo encontré el punto perfecto de dosificación después de probarlo un par de veces. En resumen: El pre-entrenamiento C4 es perfecto para darle un empujón a tu rendimiento en el gimnasio. Me da una energía impresionante y me ayuda a mantener el enfoque durante todo el entrenamiento. Para lo que ofrece, está muy bien, y definitivamente, la competencia no puede igualar la efectividad de este producto. Como siempre, la entrega de Amazon fue rápida y sin complicaciones, llegó al día siguiente, lo cual siempre es un alivio.

Ottimo integratore che preso nelle giuste dosi per il proprio peso fa quello che deve. A differenza di altri che ho provato il classico pizzicore dei pre workout è ridotto in quanto all'interno ha meno del principio che lo provoca, ma questo non riduce le sue prestazioni.

I feel nothing when using this. I think caffein used metabolism cannot enjoy the kick in effect. Also, on long term, I am not really feeling upsight by using this, even no placebo...