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⚡ Fuel your grind with AC8 – where power meets flavor!
AC8 Pre Workout Powder by Iron Labs Nutrition is a 360g tropical-flavored supplement designed for adults seeking enhanced physical performance. Featuring 300mg caffeine, 3g creatine, and high Vitamin B12, it supports energy, power, and fatigue reduction with superior mixability and taste, favored by both men and women athletes.







| ASIN | B071X34J34 |
| Age Range Description | Adult |
| Benefits | Energy Support, Muscle Growth |
| Best Sellers Rank | 73,399 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 387 in Creatine Nutritional Supplements |
| Brand | Iron Labs Nutrition |
| Brand Name | Iron Labs Nutrition |
| Container Type | Bottle |
| Country Of Origin | Germany |
| Customer Reviews | 4.2 out of 5 stars 1,116 Reviews |
| Diet Type | Vegan, Vegetarian |
| Dosage Form | Powder |
| Flavour | Blue Raspberry |
| Item Dimensions | 10 x 10 x 11 centimetres |
| Item Form | Powder |
| Item Nype Name | AC8 Xtreme (Blue Raspberry) |
| Item Weight | 320 Grams |
| Item form | Powder |
| Item weight | 320 Grams |
| Manufacturer | Iron Labs Nutrition |
| Manufacturer Part Number | B071X34J34 |
| Material Features | Vegan |
| Model Number | B071X34J34 |
| Number of Items | 1 |
| Primary Supplement Type | Beta-Alanine, Creatine, Taurine |
| Primary supplement type | Beta-Alanine, Creatine, Taurine |
| Specific Uses For Product | Pre-Workout |
| Supplement Formulation | Multi-Supplement |
| Unit Count | 360.0 gram |
| Unit count | 360.0 gram |
G**E
High-dose, great taste, and gym-tested—AC8 Xtreme powers workouts with explosive energy and focus.
AC8 Xtreme by Iron Labs Nutrition is a high-potency pre-workout designed for serious lifters and athletes. With creatine, beta-alanine, caffeine, taurine, and more, it delivers explosive energy, muscle endurance, and focus—all wrapped in a blue raspberry flavour that’s been taste-tested for months. ✅ Key Features 300g tub = 40 regular servings or 20 “Xtreme” servings Creatine Monohydrate (4000mg) – boosts strength and endurance Beta-Alanine – delays fatigue (may cause tingling) Caffeine (400mg) – intense energy, but may cause jitters Citrulline Malate – improves blood flow, though slightly underdosed Vitamin B12 – helps reduce tiredness and fatigue Taste-tested – developed over 6 months for flavour and mixability
E**Y
Infact I will buy it again if I don’t like the other flavours
I’ve just started going to the gym last week, I brought this because I’m a very lazy and inactive woman. I’m naturally skinny, but I wanted to build muscle and be a lot more active. I really needed the motivation and strength to get myself to the gym, so I brought this. I mixed half a scoop with water and drank, I’m not really sure about the watermelon flavour as I found it quite sour, I will try the blue raspberry next but, the watermelon isn’t revolting or anything. Infact I will buy it again if I don’t like the other flavours, because it is drinkable and it’s not bad, the effects are beyond worth it. I then walked to the gym which is 25 min walk and by the time I was in the gym using the equipment, I was feeling very motivated and ready to do it! I actually was surprised at how much I could do and I done a full hour there on my first time! I could definitely feel the effect of the caffeine, but not so much that I was shaky or like a jitterbug. I was a nice, buzzed kind of feel. Love this and will always use this now.
R**1
One of the best pre-workouts for the money!
So I love a Pre-workout drink. I've bought a range of different ones of the years, and to be fair, I've enjoyed most of them. However, there is a difference between the products and a lot comes down to personal preference. Anyway, I'll explain what I enjoyed about this drink. So first up is the price. £15 for 30 servings is good value compared to other products. Its effectiveness is good, I get a decent boost from the drink, that said, I've been taking this stuff so long it doesn't really affect me the same as it used to. The taste is slightly milder than other products I've tried, I didn't mind this, it tasted a little more chemically then other drinks I've tried and didn't enjoy the taste as much as the curse pre-workout. The drink mixes pretty well, just a swill with a fork is sufficient. All in all, I'd definitely recommended this produced for the money, you can't go wrong really for £15. If money isn't an issue, go for something else.
D**S
Excellent but not just for pre-workout - loads of other uses
As a narcoleptic, I actually use this product to stay awake during the day. I do have medication to stay awake, but find this product makes the difference between being drowsy and being wide awake and alert. I have tried caffeine tablets but they just give me a headache and make me feel sick, for some reason this formula seems to work even better but not give any noticeable side effects. I use either the 'extreme' portion size (1 heaped scoop) first thing in the morning, or go for two 'standard' servings (1/2 a scoop) twice a day. It seems to take about 15-20 minutes to take effect, so if using for a workout then I'd advise taking 30 minutes before to get the maximum benefit. I tried this product to replace the Dragon Shot drinks I was using, as these were about £1.50 a pop and I was drinking 3 a day. I was unsure what to expect but was amazed with this product. There are quite a few 'pre-workout' products on the market, but I won't try any others now I know this works - I just hope they continue making it, as it genuinely improves my quality of life. If this product can help a narcoleptic, it should also be beneficial for people trying to stay awake and alert throughout the day - perhaps for studying, night shifts, long drives, etc. As a workout aid I can see it would be really good, but there are many other reasons to take it. If taking on a regular basis like myself, best bet is to get a tub of each of the flavours so you are not having the same flavour time after time. I do prefer the Tropical Blast, but have tubs of the other two flavours to avoid getting sick of one flavour all the time. To mix it up, I put the powder in a small glass, and then add about 50-100ml of water, then mix it up fast and drink it straight down. I would advise to get it down as quickly as possible and avoid sipping it, to prevent the residue settling at the bottom of the glass. I haven't tried mixing it with fresh juice yet, but I will give that a try at some point.
S**E
is this an actual joke?!
i am usually quite sensitive to caffine and only have around 150mg in a serving from pre workouts. this one did absolutely nothing for me. so i tried again the next day with 200mg (which usually gets me shaking with that amount!) again, absolutely nothing!! my fiance and sister also tried it and they felt nothing. i actually got asked if the seal was on it when it arrived because they thought it must have been tampered with, but it did indeed arrive with the seal. i have never come across a pre workout that does nothing before. this obviously doesnt contain the ingredients it states! very disappointing and now i have to waste my time sending it back for a refund.
A**E
Great product at a good price.
Updated Review: After using this product for the last few months, I can confidently say that it is within my 2 favourite and most effective pre workout. The only one I rate alongside this was the original Dorian Yates Nox Pump Extreme. I'm ordering another batch! This is a great product. I've used many a different pre workout supplement over the years and this is up there with some of the best. It's effective in that it gives a great pump (I'm currently on the lowest dose of 7.5g) and helps me achieve focus and energy throughout my workout, but without the comedown that sometimes plagues other supplements. I've dropped one star only because I find the taste a bit too bitter for my liking, but it's not unpleasant. It's easily rectified by adding more water. All in all, great product at a good price.
E**N
Bit sweet
It works well but it can get quite sweet and make you want to throw up. I Normally add more water then Instructed to get rid of the sweet but other then that very good pre workout
T**F
Love the taste and it works very well
Love the taste of this stuff! It tastes like a melted blue slush puppee and is extremely easy to drink. Definitely gives me a boost every morning I take it. I started off on half portion as specified and found a slight boost, moving up to a full portion and I felt full of energy. I get up at 6.30am, wake up and get my 3 kids ready by 7.30am, knock back this stuff (with the Iron Labs BCAA tablets), drop the kids off to school breakfast club and the nursery before getting to the gym for 8am. By then I am usually quite drained but this has given me the energy to complete my full routine. I recommend following the instructions, knock it back half an hour before the session and you'll be set by the time you start. I've tried NO boosters and T boosters before. Throw those in the bin, this is all you need.
E**5
AC8 Pre-Workout Pulver
Die Lieferung erfolgte schnell und das Produkt kam gut verpackt bei mir an. Die Dose war unbeschädigt und sicher im Paket verstaut, sodass alles in einwandfreiem Zustand angekommen ist. Das Pre-Workout Pulver lässt sich einfach dosieren und gut in Wasser auflösen. Der Geschmack „Blue Raspberry“ ist angenehm und nicht zu künstlich, wodurch sich das Getränk vor dem Training gut trinken lässt. Die Dose enthält 360 g Pulver und reicht laut Hersteller für etwa 40 Portionen. Wenn man es nur an Trainingstagen verwendet, kommt man damit also eine ganze Zeit aus. Gerade wenn man mehrmals pro Woche trainiert, ist das eine praktische Menge. Das Produkt eignet sich besonders gut vor dem Training, da es Inhaltsstoffe wie Koffein, Kreatin und Beta-Alanin enthält. Dadurch kann es helfen, wacher und konzentrierter ins Training zu starten und die Leistungsfähigkeit während der Einheit zu unterstützen. Vor allem bei intensiveren Workouts oder längeren Trainingseinheiten kann das ein hilfreicher Zusatz sein. Insgesamt macht das Pre-Workout Pulver einen guten Eindruck. Schnelle Lieferung, gute Verpackung und eine praktische Menge an Portionen machen das Produkt zu einer soliden Wahl für alle, die ihr Training etwas unterstützen möchten.
A**A
AC8 Pre-Workout Blaubeere-Himbeere – 4,5 Sterne
Diese 360g Dose AC8 Pre-Workout im Blaubeere-Himbeer-Geschmack liefert Energie, Fokus und Ausdauer mit zusätzlichem Kreatin und Aminosäuren, ideal für intensive Gym-Sessions oder Training-Boosts ohne Crash. Vorteile: * Blaubeere-Himbeer-Geschmack mischt sich glatt mit Wasser, erfrischend ohne übermäßig süßen oder künstlichen Nachgeschmack * Kreatin- und Aminomischung steigert Kraft und Erholung, spürbare Pumpen beim Heben * Ausgewogene Energie durch Stimulanzien setzt schnell ein und hält durchs gesamte Workout * 30 Portionen pro Dose bieten super Wert für tägliche Pre-Training-Nutzung Nachteile: * Leichtes Kribbeln durch Beta-Alanin kann Neulinge überraschen * Messlöffel wirkt klein und erfordert präzises Abmessen für volle Dosen * Höherer Koffeingehalt könnte sensible Nutzer bei spätnahme nervös machen Insgesamt überzeugt AC8 Pre-Workout als leckerer, wirksamer Supplement-Mix aus Kreatin-Power und sanfter Energie für ernsthafte Athleten. ⭐⭐⭐⭐✨
K**N
Gute Wirkung und angenehmer Geschmack
Das Pre-Workout Pulver überzeugt durch seinen angenehmen Geschmack. Die Sorte Blue Raspberry ist nicht zu süß und gut abgestimmt. Es lässt sich sehr einfach in Wasser auflösen. Es bleiben keine Klumpen zurück, was die Einnahme erleichtert. Die Zubereitung ist schnell und unkompliziert. Ideal für die Nutzung vor dem Training. Bereits wenige Minuten nach der Einnahme spürt man mehr Energie. Der Körper wirkt wacher und leistungsbereiter. Besonders bei intensiven Trainingseinheiten zeigt sich die Wirkung. Man fühlt sich motivierter und hat mehr Ausdauer. Die Kombination aus Kreatin und Koffein ist gut abgestimmt. Für mich eine sehr zufriedenstellende Ergänzung. Insgesamt ein solides Pre-Workout Produkt.
J**.
Starker Fokus im Training – aber nichts für Einsteiger!
Wir haben dieses Pre-Workout im Rahmen eines Produkttests kostenlos erhalten und waren direkt neugierig, wie es sich im Training schlägt. Schon der Geschmack „Blue Raspberry“ ist angenehm intensiv, ohne künstlich zu wirken. Besonders aufgefallen ist uns der schnelle Wirkungseintritt – der Fokus steigt spürbar und das Training fühlt sich deutlich energiegeladener an. Allerdings ist der Koffeingehalt nicht ohne, weshalb wir empfehlen, mit einer halben Portion zu starten. Für erfahrene Sportler definitiv ein sinnvoller Booster, für Neulinge eher vorsichtig dosieren. Insgesamt ein solides Produkt, das hält, was es verspricht.
E**D
Solider Booster, Geschmack top – Wirkung okay
Ich habe den Pre-Workout vor ein paar Wochen ausprobiert, hauptsächlich fürs Krafttraining. Der Geschmack (Blue Raspberry) ist überraschend gut, nicht zu künstlich und lässt sich angenehm trinken, was bei solchen Produkten ja nicht immer der Fall ist. Die Wirkung ist auf jeden Fall spürbar – man fühlt sich etwas wacher und fokussierter beim Training. Allerdings haut er mich jetzt nicht komplett aus den Socken, eher ein moderater Push als ein krasser Effekt. Löst sich gut im Wasser auf, keine Klümpchen, das passt. Verträglichkeit war bei mir auch in Ordnung, kein unangenehmes Kribbeln oder ähnliches. Ein kleiner Minuspunkt: Die Wirkung lässt für meinen Geschmack etwas schneller nach als erwartet. Trotzdem ein solides Produkt, vor allem wenn man keinen extrem starken Booster sucht.
Trustpilot
1 day ago
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