









🔥 Fuel your madness, dominate every rep!
MUTANT Madness is an ultra-concentrated pre-workout powder delivering 360mg of combined caffeine sources and a 4g pump & performance blend designed to boost energy, focus, and endurance. Enhanced with essential vitamins and electrolytes, it supports sustained workouts without crashes. With 30 servings per container and a refreshing blue raspberry flavor, it’s the ideal base for customizing your own pre-workout stack.








| - Mono-unsaturates | 0 g |
| - Poly-unsaturates | 0 g |
| - Saturates | 0 g |
| - Starch | 0 g |
| - Sugars | 0 g |
| ASIN | B016W1J65K |
| ASIN | B016W1J65K |
| Age Range Description | Adult |
| Allergen Information | Contains: Eggs, Milk, Peanuts, Tree Nuts, Wheat |
| Best Sellers Rank | 22,847 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 50 in Beta-Alanine Nutritional Supplements |
| Brand | Mutant |
| Calcium | 0 milligrams (0% NRV) |
| Carbohydrate | 0 g |
| Cholesterol | 0 milligrams |
| Customer Reviews | 4.2 4.2 out of 5 stars (742) |
| Customer reviews | 4.2 4.2 out of 5 stars (742) |
| Date First Available | 10 Dec. 2015 |
| Fat | 0 g |
| Fibre | 0 g |
| Format | Powder |
| Iron | 0 milligrams (0% NRV) |
| Is discontinued by manufacturer | No |
| Item model number | 33501US |
| Manufacturer | MUTANT |
| Manufacturer contact | Mutant |
| Phosphorus | 0 milligrams (0% NRV) |
| Potassium | 0 milligrams (0% NRV) |
| Product Dimensions | 10.16 x 10.16 x 10.16 cm; 269.89 g |
| Protein | 0 g |
| Salt | .08g g |
| Serving Recommendation | 1 scoop |
| Serving Size | 1 scoops |
| Sodium | .08g g |
| Thiamin | 0 milligrams (0% NRV) |
| Units | 270.0 Grams |
| Vitamin A | 0 milligrams |
| Vitamin C | 0 milligrams (0% NRV) |
| Weight | 275 g |
L**S
Great as a base to build your own preworkout.
I've tried 50+ preworkout's over the years. This is the only one I buy now. Mainly because of the caffeine content - it's never given me a brutal crash like other high-dosed caffeine preworkout's come with. It tastes alright, blue raspberry is the best but I'm not fussed about taste, I'm interested in how it improves my performance. You only need one scoop. Everything else in this preworkout is under dosed, which isn't as bad as you would think because it gives you the freedom to add your own supplements to it arginine/creatine/alanine etc etc to create your own preworkout stack. The only thing I don't like is that the price has increased from £13-£15 back when i bought it over a year ago to £20-£25 now.
P**N
Really good 👍
I really like this pre-workout.It gives me the fuel to do my hole workout in fifth gear
D**Z
Pretty good.
Pretty good! Gives good focus, nice amout of energy, not the greatest pump, but it definitely helps with your workouts! Good value for money. Taste isn't too bad, either.
C**E
Nice pump good workout
God!! gets the job done would well recorded there is a slight crash after about two hours but not like hitting a wall nice pump and resemble focus we'll worth £20 quid
S**T
Not sure what it actually does
Thought I’d initially try as the product was £15 (nice & cheap) & had some decent reviews / but after almost using all servings, I can’t recommend this to anyone. Firstly the taste is nasty / after drinking it there’s a weird tang taste in your mouth (kind of like drinking ginger beer) - after drinking, I don’t “feel” anything. Considering it apparently has 330g of caffeine, nothing whatsoever. Maybe I had a dud product, but its a shame as I get more enjoyment from the ABE pre workout Amazon sellls.
C**D
best pre ive ever bought
best tasting the fruit punch flavour tastes genuinely amazing no weird sickly sweetness or bitterness or aftertaste, most potent pre ive ever tried for about the same price as any respectable brand. 👍👍👍👍👍
B**Z
Working very good
Very strong
W**Y
The container say 225 G on it. But when I open my it had 125 G in it. And sashes of pillow pak
The container say 225 G on it. But when I open my it had 125 G in it. And sashes of pillow pak. No worth the money.
X**R
Vom Preis ist er Super vom Pump auch was mir nicht so gefällt ist die hohe Dosis des langanhaltene Koffeins es lässt einen die ganze Nacht nicht Schlafen. Der Geschmack ist aber auch ganz gut also sunst echt super Booster und lösst sich gut auf er verklumbt auch nicht da viele Trocken Säckchen drin sind. Und er war nach 1 Tag Lieferung schon da.
E**O
He consumido la versión anterior y si cambiaron la formula y la cantidad del scoop. Y a diferencia del psychotic, este trae un blend de cafeína anhidra, citrato de cafeina y bitartrato de colina que ciertamente pega muchísimo más que la formula anterior y que el mismo psychotic. Aunque el blend de citrulina, beta alanina etc no tiene dosis ideales diarias (es menos de lo ideal para ver resultados) igual se le reconoce por incluirlos. Tiene un excelente sabor y si eres sensible a la cafeína y los estimulantes, si es mejor solo servir la mitad del scoop en al menos 400 ml de agua. El producto al menos con este vendedor se ve completamente auténtico, trae el debido sellado y etiquetado, a un excelente precio.
K**E
I’ve used this brand many times, and the product is great. This flavour (fruit punch) is not my favourite, their iced tea flavours rock! All around great supplement
J**E
No mamen esta súper potente, el preentreno más fuerte que hasta el día de hoy he probado. Entrene pierna, glúteo y una hora de box y todavía traigo pila. Mi recomendación es que si tienes problemas de la presión o el corazón en verdad !!no lo uses !!! Y tampoco lo usen en la noche me costo dormir mucho. Tendré que probar la mitad de la dosificación y les cuento como me fue.
B**Y
Would not recommend dry scooping this as it packs a punch of bitterness. However it gets you very focused, pump is skin peeling & it deludes well in the shaker cup! Add enough water for balance taste.
Trustpilot
2 weeks ago
1 week ago