ON Gold Standard Pre-Workout Advanced with l-Citrulline, Beta-Alanine and Caffeine, Blue Raspberry, 20 Servings, 420 g

Sooo good. Got sour gummy and it's the best flavour I've ever had, sooo good, between normal haribo and the sour haribo - amazing (I've tasted loads of different ones in the past and I had it when they are overly sweet, or don't have tang. This is perfect). I use this about 20 mins before a workout, and then into the first 20 mins of workout. The effects are really noticeable but also not over the top, or it gives you good steady motivation but no jitters etc... Didn't crash afterwards at all either. Must be a great mix. Fyi I use about 1.5 to 2 scoope in approx 500ml water with ice - sooo good and it will last longer. So yes, highly recommended. Performance was fairly drastically increased (I play a lot of squash and this helped hugely - really pushed me. I was aching a lot the next day in a good way). Thumbs up from me.

6ft 16 stone 10-15% bodyfat. After 10 years (of near consistent as allows) 7 days a week gym use and using almost every pre workout you can name from cheap to very expensive this is definitely up there in my top 3 if not the best I have ever tried, but do try with caution as it is very powerful and read on for my usage. Today I did my first ever in 10 years 2 x 2 hours intense weight lifting in an 8 hour period with 15mins cardio in each (Supersets with minimal break) no sitting on phone etc, 30 seconds on, 20 seconds off, jumping from machine to machine, sweat dripping everywhere, sets until faure, heart rate 100-150 constantly, veins popping out, felt like the hulk, everyone looking at me like "what the **** is he taking" crawled out the gym to my car. usage: I use the full 3 scoops per 2 hour workout mixed into a FULL lucosade 900ml bottle filled with water. I do not like itching so I drink 1/4 soon as get the gym / on the way while on the way then top the water back up to full to dilute, then drink another 1/3 slowly while working out then fill to top to dilute again. By now its really kicking in but take it easy to avoid itching, keep drinking and diluting 50% per 10-15mins and you'll have no itching and be on fire for 2 hours solid and come out the gym like wow that was insane. Can't rate it enough, they have put alot of research into this product and it tells. Reminds me of product I used before about 9 years ago but ended up diluted over time to save cost, if this product stays the same forever I'll never change other than the flavour. Thank you for transforming my workouts!!

Beta alanine is possibly a bit too high for my tastes - it feels like ants in pants. Also idk what they’ve put in it compared to the other stuff but 200mg caffeine in three scoops vs 175mg in one scoop seems like you’re consuming more bulking agents to me. Taste is not there compared to the other stuff they make either. Four stars because it still gets you going in the gym

When they say advanced they mean it. If you're used to regular gold standard or other pre workouts try 1 or 2 scoops first and DO NOT BE A HERO with the recommended 3 scoops. I genuinely feel like a 2/3 scoop of this is more intense than a double dose of some others I've used. Everyone who I've given some to try has told me that night was sleepless and the workout was intense and focused, and I agree. This let's you push harder than you thought, and the pump is crazy. I recommend if you are used to your regular scoop and feel like you're up to it. Stay hydrated. The taste however, it's safe to say that I won't be tempted to sip on this for the flavour. If the energy it puts into you had a taste, it's this. This tastes like a lightning strike and not in a good way, but the results are worth pushing through it and drinking it fast, if you're at this stage of buying advanced/expensive pre workouts you're probably more than used to bad tasting supplements anyway, but if flavour matters to you, this really is not the one for you.

Just right for me. Typical caffeine rush gets me started. Unlike other pre-workout shots that will have you bouncing off the walls for two minutes and crash, I can use this most days without a caffeine headache.

Great pre workout, works well and tastes great.

Great product and the taste of the blue raspberry is lovely, product arrived well packaged and sealed, so far I would say it's a very effective product and I have had no side effects, definitely found my brand and will continue to purchase them as the boost to energy and quality ingredients, just make sure you read the description correctly as it had a high strength of caffeine

This was my first time trying pre-workout. I've previously avoided it as I've been trying to cut caffeine out of my diet but wanted to try taking my workouts to the next level, if only out of morbid curiosity. I made the mistake of not using enough water when I mixed the powder, so the resulting drink was VERY acidic when I drunk it; Optimum Nutrition recommends mixing one serving of three scoops into 400ml of water and this should be heeded. My body's reaction to taking the supplement was immediate. Within minutes, I was having hot flushes and could not sit still, becoming restless and twitchy. I felt a tiny bit nauseous too but not anywhere near the level where there was even a remote risk that my body wouldn't be able to keep the pre-workout down. Immediately wanting to put this sudden burst of energy to use, I began my workout. I'm a cardio person and my exercise of choice is cycling on the stationary bike, seeing how far I can go in an hour-long ride. As soon as I started peddling, I noticed how light my legs felt and very quickly found myself hitting a fast pace by my own standards. I was able to maintain and even slowly increase this pace for the full duration of my session, smashing my previous PB by half a mile. Pre-workout is not a joke. It definitely increased my performance and I plan on using it semi-regularly as part of my exercise routines in such a way where I do not create a tolerance or dependency on it.

Perfect PWO

De los mejores pre entrenos que hay, buena calidad, buen precio y cumple perfectamente su función de activarte para entrenar e incluso lo puedes tomar un día que no vayas a entrenar pero te veas floj@, te ayuda para activarte.

I’ve used normal pre-workout in the past, but damn that powder is something. I only use 2 scope because 3 is for me way to much. it’s when you go full strength that you fill the effects and can perform longer and faster. Be aware you need to have got to your limit in previous training for using that kind of product to fell the effect.

Miał być gold standard a odżywki jakieś platinium ,co innego. A Amazon z jakiegoś powodu nie daje mi możliwości zwrócić bezpośrednio.

I prodotti optimum come sempre sono una garanzia, questo pre workout è veramente potente, vi aiuta sicuramente ad affrontare l’allenamento con molto più focus e molta più forza tra una ripetizione e l’altra, se il vostro nutrizionista o uno specialista dovesse consigliarvi un pre workout questo può essere un’ottima soluzione.