--- product_id: 678251113 title: "Old School Labs | Blast X Advanced Pre Workout Powder, Intense Energy Booster Preworkout for Men & Women | Blueberry Lemonade, 20 Servings" brand: "old school labs" price: "$89.53" currency: USD in_stock: true reviews_count: 8 category: "Old School Labs" url: https://www.desertcart.us/products/678251113-old-school-labs-blast-x-advanced-pre-workout-powder-intense store_origin: US region: United States of America --- # 300mg natural caffeine for intense energy 925mg Electrolyte Matrix for optimal hydration 6.4g Beta-Alanine & L-Citrulline for endurance & pump Old School Labs | Blast X Advanced Pre Workout Powder, Intense Energy Booster Preworkout for Men & Women | Blueberry Lemonade, 20 Servings **Brand:** old school labs **Price:** $89.53 **Availability:** ✅ In Stock ## Summary > ⚡ Blast through limits with every scoop — your ultimate pre-workout edge! ## Quick Answers - **What is this?** Old School Labs | Blast X Advanced Pre Workout Powder, Intense Energy Booster Preworkout for Men & Women | Blueberry Lemonade, 20 Servings by old school labs - **How much does it cost?** $89.53 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/678251113-old-school-labs-blast-x-advanced-pre-workout-powder-intense) ## Best For - old school labs enthusiasts ## Why This Product - Trusted old school labs brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pump Like a Pro:** 6.4g of Beta-Alanine and L-Citrulline combine to amplify nitric oxide production, unlocking insane muscle pumps and endurance. - • **Flavor That Motivates:** Blueberry Lemonade flavor refreshes your palate, making every scoop a delicious ritual you won’t want to skip. - • **Sustained Energy Surge:** Clinically dosed natural caffeine and ZumXR deliver hours of clean, jitter-free focus to power through every rep. - • **Clean, Transparent Formula:** No fillers or artificial ingredients—just pure, premium nutrients crafted in the USA under strict GMP standards. - • **Hydration Meets Performance:** A robust 925mg Electrolyte Matrix replenishes vital minerals, keeping you sharp and hydrated during high-intensity sessions. ## Overview Old School Labs Blast X is a premium, scientifically formulated pre-workout powder designed for men and women seeking intense energy, focus, and muscle endurance. Featuring 20 servings per jar, it combines natural caffeine, Beta-Alanine, L-Citrulline, and a potent 925mg Electrolyte Matrix to support hydration, muscle pump, and recovery. Made in the USA with no artificial fillers, Blast X delivers a clean Blueberry Lemonade flavor that fuels your workouts with sustained power and motivation. ## Description Buy Old School Labs | Blast X Advanced Pre Workout Powder, Intense Energy Booster Preworkout for Men & Women | Blueberry Lemonade, 20 Servings on desertcart.com ✓ FREE SHIPPING on qualified orders Review: Old School Pump! - Incredible focus with immaculate taste. I usually add a half scoop to a coconut water mix with creatine and BCAs and let me tell you it keeps the pump growing steadily. Dissolves easily and mixed quick. Highly recommend! Review: Good energy, maybe not for sensitive teeth - Good energy for a preworkout mix. The recommended serving size mix produces pretty strong flavors. The lemon flavor does produce a quite acidic taste in your mouth, not quite as bad as say sucking on a lemon wedge, but you do have that similar feel in your mouth. So if you have sensitivity to that kind of feeling on your teeth, perhaps use a little less powder. The mix is easy to dissolve and otherwise tastes pretty good. ## Features - Elevate Your Performance – Discover a pre-workout designed to enhance your fitness journey. Blast X features a scientifically crafted formula that combines premium ingredients such as natural caffeine, ZumXR, Citrafuze, L-Tyrosine, L-Citrulline, Beta-Alanine, Taurine, and a complete 925mg Electrolyte Matrix. This advanced blend supports sustained energy, focus, hydration, and endurance to help you maximize every workout. - Support for Muscle Growth & Recovery – Formulated for both men and women, Blast X includes essential ingredients like Niacin, Potassium Chloride, Vitamin B6, and B12 to support muscle development, recovery, and performance. The Pump & Performance Matrix, Focus & Energy Matrix, and Electrolyte Matrix work together to help you power through your toughest training sessions. - All-In-One Workout Supplement - Blast X is your ultimate pre-workout solution, expertly crafted with potent stimulants, focus enhancers, and N.O. compounds to supercharge your training. With 20 clinically dosed servings per container, it's perfect for high-intensity cardio sessions, delivering sustained energy and razor-sharp focus for hours. - Made in the USA – We take pride in manufacturing our products in the USA, following the highest GMP standards. Every batch is meticulously tested by third-party labs to ensure exceptional purity, potency, and premium quality. We are confident you'll experience outstanding results, and we're committed to your satisfaction. If for any reason you're not completely happy, simply contact us, and we'll make it right. - Refreshing & Motivating Flavors – Blast X is available in three naturally flavored options, each providing a refreshing taste that boosts your motivation and helps you stay focused throughout your workout. Enjoy a clean, enjoyable taste with every scoop as you fuel your body for optimal performance. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D1728TBS | | ASIN | B0D1728TBS | | Age Range Description | Adult | | Allergen Information | Gluten Free | | Best Sellers Rank | #16,682 in Health & Household ( See Top 100 in Health & Household ) #68 in Sports Nutrition Pre-Workout Powders | | Brand Name | Old School Labs | | Container Type | Jar | | Customer Reviews | 4.4 4.4 out of 5 stars (33) | | Date First Available | April 9, 2024 | | Diet Type | Keto, Vegan | | Dosage Form | Powder | | Flavor | Blueberry Lemon | | Item Form | Powder | | Item Weight | 520 Grams | | Manufacturer | OLD SCHOOL LABS | | Manufacturer | OLD SCHOOL LABS | | Manufacturer Part Number | DD-GHFA-7A6D | | Material Type Free | No fillers, no artifical ingredients | | Number of Items | 1 | | Package Dimensions | 5.87 x 4.88 x 4.84 inches; 1.15 Pounds | | Primary Supplement Type | Beta Alanine, L-Citrulline, L-Tyrosine, Caffeine | | Product Benefits | Muscle Growth | | Special Ingredients | Beta-Alanine, L-Citrulline, Niacin, Potassium Chloride, Vitamin B6 and B12, Taurine | | UPC | 198168055731 | | Unit Count | 18.27 Ounce | ## Product Details - **Age Range (Description):** Adult - **Brand:** Old School Labs - **Diet Type:** Keto, Vegan - **Flavor:** Blueberry Lemon - **Item Form:** Powder - **Item Weight:** 520 Grams - **Primary Supplement Type:** Beta Alanine, L-Citrulline, L-Tyrosine, Caffeine - **Product Benefits:** Muscle Growth - **Special Ingredients:** Beta-Alanine, L-Citrulline, Niacin, Potassium Chloride, Vitamin B6 and B12, Taurine - **Unit Count:** 18.27 Ounce ## Images ![Old School Labs | Blast X Advanced Pre Workout Powder, Intense Energy Booster Preworkout for Men & Women | Blueberry Lemonade, 20 Servings - Image 1](https://m.media-amazon.com/images/I/813whjuLITL.jpg) ## Available Options This product comes in different **Flavor** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Old School Pump! *by M***T on February 27, 2026* Incredible focus with immaculate taste. I usually add a half scoop to a coconut water mix with creatine and BCAs and let me tell you it keeps the pump growing steadily. Dissolves easily and mixed quick. Highly recommend! ### ⭐⭐⭐⭐ Good energy, maybe not for sensitive teeth *by D***E on March 14, 2025* Good energy for a preworkout mix. The recommended serving size mix produces pretty strong flavors. The lemon flavor does produce a quite acidic taste in your mouth, not quite as bad as say sucking on a lemon wedge, but you do have that similar feel in your mouth. So if you have sensitivity to that kind of feeling on your teeth, perhaps use a little less powder. The mix is easy to dissolve and otherwise tastes pretty good. ### ⭐⭐⭐⭐⭐ The best out there!!! *by R***H on July 26, 2025* The best pre work out drink out there. The guys know how to do it. It will get you motivated!!!! ## Frequently Bought Together - Blast X Advanced Pre Workout Powder, Intense Energy Booster Preworkout for Men & Women, Natural Caffeine + ZumXR®, Beta Alanine, Citrafuze™, L-Citrulline & Taurine for Strength, Focus & Endurance - Vintage Build – Post Workout Recovery & Muscle Building Powder Drink for Muscular Strength & Growth - Reduces Soreness – Creatine Monohydrate, BCAAs, L-Glutamine – Black Cherry Flavor – 324g --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/678251113-old-school-labs-blast-x-advanced-pre-workout-powder-intense](https://www.desertcart.us/products/678251113-old-school-labs-blast-x-advanced-pre-workout-powder-intense) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-18*