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💥 Blast past limits with every scoop – your ultimate pre-workout edge!
Old School Labs Blast X Advanced Pre Workout Powder in Blue Raspberry is a premium, scientifically formulated supplement designed to elevate energy, focus, hydration, and endurance. Featuring 300mg natural caffeine, a potent 925mg electrolyte matrix, and clinically dosed Beta-Alanine and L-Citrulline, it supports muscle growth and recovery while delivering a clean, refreshing taste. Manufactured in the USA under strict GMP standards, Blast X offers 20 servings per container, perfect for high-intensity training sessions without the crash.














| ASIN | B0D16WDLRP |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #19,393 in Health & Household ( See Top 100 in Health & Household ) #75 in Sports Nutrition Pre-Workout Powders |
| Brand | Old School Labs |
| Brand Name | Old School Labs |
| Container Type | Jar |
| Customer Reviews | 3.5 out of 5 stars 38 Reviews |
| Diet Type | Keto, Vegan |
| Dosage Form | Powder |
| Flavor | Blue Raspberry |
| Item Form | Powder |
| Item Weight | 11.2 ounces |
| Manufacturer | OLD SCHOOL LABS |
| Manufacturer Part Number | 4R-JWE4-1BXV |
| Material Type Free | No Fillers, No Artificial Ingredients |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin B12, Vitamin B6 |
| Product Benefits | Muscle Growth |
| Special Ingredients | Beta-Alanine, L-Citrulline, Niacin, Potassium Chloride, Vitamin B6 B12, Taurine |
| UPC | 198168485705 |
| Unit Count | 18.27 Ounce |
P**A
Pre Workout
La verdad he tratado diferentes pre Workouts, pero este te da una energía increíble. He tardado en el gimnasio 4 hrs
M**L
Very Bitter not drinkable
Very bitter test not drinkable will never purchase the Blast X Advanced Pre Workout Powder, Blue Raspberry
D**F
A Perfect Constant
I've had plenty of preworkouts in my years, but I'm definitely coming to appreciate this one the best. The energy delivery is strong and steady without the irritation that a lot of other preworkouts bring. Plus, I definitely feel the focus from the added nootropics. This is my new "ole reliable." Great timing too, I recently started back up a power building routine!
H**.
Old school labs BLAST X
The best pre-workout on the market by far! Great energy, focus and pumps! 💪🏽💪🏽
M**.
Not a good pre workout for me
Not a good pre workout for me. It didn’t have grunt to stimulate prior to working out. Very below average.
D**.
There’s a Good Reason It’s Called Blast X.
Whoa, I blasted off alright, thanks to 325mg of caffeine. Holy Moly, the treadmill was actually smoking when I finished on it. Then, I accidently threw a kettlebell through the gym ceiling. Get ready to Rock! There’s a lot to like about the Blast X Pre-Workout Powder besides all the essential vitamins, minerals, electrolytes and amino acids provided, and that’s their philosophical approach to producing supplements. As quoted from the container: “At Old School Labs we make premium supplements that bring back the Golden Era values of building healthy and proportionally muscular bodies.” Not only that, they provide the results of third-party analysis, also available on request. I like that. Blast X is made from non-GMO ingredients, contains no sugar and is free of allergens such as soy and gluten. The jar states “Exclusively Natural Flavors,” however the powder contains acesulfame potassium, a synthetic sugar substitute. If the term “natural” is used loosely enough, anything under the sun can be considered “natural.” Arsenic is natural too, although Blast X doesn’t contain it; I only mention it to make a point. The suggested use is one scope with 10 – 16 ounces of water, depending on how strong one wishes the flavor to be. It’s further suggested to drink it about 30 minutes before a workout. They also suggest starting with a half scoop to acclimate, a suggestion I took to heart. For those sensitive to caffeine, definitely heed that suggestion; this is rocket fuel. I started with 1/2 scoop in 14 ounces of water and found there to be plenty of flavor and sweetness, so I go with 20 ounces of water with a full scoop. The powder dissolves easily in water and I find the flavoring to have a less artificial quality than other similar supplements I’ve used. It’s plenty sweet too, which is typical of artificial sweeteners. I can live with Blast X for the benefits it provides, but I’m not personally a fan of sweet tasting things. To my taste, this is overly sweet at full strength. But that’s me; there’s a reason many things are made sweet. Blast X is easy on the taste buds and provides ingredients that appear expertly blended to enhance a workout and recovery.
P**R
A pretty great pre-work out powder
I am someone who works out regularly, and I rely heavily upon various supplements to assist with my overall health, well-being and fitness goals. A pre-workout is something that I take religiously, because if I don’t, my workout is very compromised. I have tried so many brands over the years but I continue to sample new and different ones. When I came across this one I liked its contents as well as everything I read about it so I went ahead and placed an order. It arrived very quickly and I just started using it. And so far, I think it’s great. The flavor is pretty good as far as these types of powders go. It does have a chemical taste to it, but it also tastes like it’s supposed to as far as the blue raspberry. It kicks in after about 20 minutes or so and it seems to last me close to two hours. There is no heavy crash or anything afterwards, which I really appreciate. The price point is a little bit high for what you get, but it’s pretty close to being in line with the rest of them. But overall, I really like it and I’m very pleased with the results. I recommend giving it a try because I think you’ll be just as pleased as I am. I hope my review helps you to make a more well informed decision.
J**.
"May contain chemicals including lead"
This raspberry pre-workout powder tastes great to my tongue, mixes well with water, doesn't repeat on me with any foul smelling burps, has no bad side effects, and added it to my arsenal of health and wellness supplements. I'm taking it right before my workouts for energy. We'll see over time how effective it is. Update: I just noticed on the back of the container it says that this product may contain chemicals including lead. I take supplements to gain health, not become unhealthy. Throwing it out...
Trustpilot
2 weeks ago
2 weeks ago