How much caffeine does it have per serving?

PRE contains 350mg of caffeine per serving, with 250mg coming from fast acting Caffeine Anhydrous and 100mg from long lasting Di-Caffeine Malate. This helps prevent a caffeine crash during your workout. We pair this with 300mg of Theanine to prevent any jitters.

Are there calories or carbs in this?

This product does not contain carbohydrates or calories.

Anything in here that would make a false positive on a drugtest?

I have no clue. Why don’t you look at the ingredients yourself and do the research if you are the one competing. Or print out a copy of the ingredients and take it to a pharmacist and ask them. They are the ones with the knowledge and intelligence about what is or can be dangerous for you specifically and any medication you currently are on. This is not a question that should be asked on Amazon to strangers. Do your homework yourself

Is this good for chest day? i've been wanting to get some sick pumps and i'm like let's go, cause chest day is the best day. i need some sick gains!

Our PRE is good for any workout! Not only does PRE provide intense long lasting energy, it also has ingredients to help improve focus, recovery, and blood flow. The combination of Agmatine Sulfate, Citrulline, and Nitrosigine significantly improves blood flow and nitric oxide production, helping fuel intense pumps.

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NutraBio Preworkout Powder, Blue Razz| Explosive Energy, Laser Focus, Extreme Pumps| Pre Workout for Men & Women| Performance, Endurance, Power Complex, Caffeine, Electrolytes

NutraBio Preworkout Powder, Blue Razz| Explosive Energy, Laser Focus, Extreme Pumps| Pre Workout for Men & Women| Performance, Endurance, Power Complex, Caffeine, Electrolytes

Product ID: 59929120

Details

Brand
NutraBio
Diet Type
Gluten Free
Flavor
Blue Raspberry
Item Form
Powder
Item Weight
617 g
Item dimensions L x W x H
3.15 x 1.57 x

⚡350mg caffeine for explosive energy

🎯Clinically dosed focus blend with Alpha-GPC

💪16g Pump Matrix for extreme muscle pumps

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Description

⚡ Elevate Every Rep with Explosive Energy & Unstoppable Focus!

LASER SHARP FOCUS - Clinically dosed Alpha-GPC and Tyrosine sharpen mental clarity for intense workouts.
SKIN SPLITTING PUMPS - 16g Pump Matrix with L-Citrulline & dual nitrates delivers unmatched vascularity.
ELITE ATHLETE APPROVED - Third-party tested for purity and potency, fueling champions worldwide.
UNLEASH EXPLOSIVE ENERGY - 350mg caffeine powers your peak performance without sugar crashes.
CLEAN TRANSPARENT FORMULA - No proprietary blends or fillers—just pure, research-backed ingredients you can trust.

NutraBio Preworkout Powder in Blue Razz is a clinically dosed, sugar-free formula featuring 350mg caffeine, a 16g Pump Matrix, and focus-enhancing ingredients like Alpha-GPC. Designed for men and women seeking peak performance, endurance, and extreme muscle pumps, it’s third-party tested for purity and trusted by elite athletes globally.

Specifications

ASIN	B078W2S4ZM
ASIN	B078W2S4ZM
Age Range Description	Adult
Best Sellers Rank	#47,842 in Health & Household ( See Top 100 in Health & Household ) #138 in Sports Nutrition Pre-Workout Powders
Brand Name	NutraBio
Color	Blue
Container Type	Bottle
Customer Reviews	4.2 4.2 out of 5 stars (107)
Date First Available	April 20, 2017
Department	All Ages, Unisex
Diet Type	Gluten Free, Halal, Kosher, Vegetarian
Dosage Form	Powder
Flavor	Blue Raspberry
Global Trade Identification Number	00649908267100
Item Dimensions	3.15 x 1.57 x 2.36 inches
Item Form	Powder
Item Weight	617 g
Item model number	PRE Workout V5 - (Blue Raspberry)
Manufacturer	NutraBio Labs, Inc.
Manufacturer	NutraBio Labs, Inc.
Manufacturer Part Number	PRE Workout V5 - (Blue Raspberry)
Model Number	PRE Workout V5 - (Blue Raspberry)
Number of Items	1
Primary Supplement Type	pre workout
Product Benefits	Energy Management
Product Dimensions	3.15 x 1.57 x 2.36 inches; 1.36 pounds
Special Ingredients	L-Citrulline, Beta-Alanine, Betaine, Alpha-GPC, AstraGin, Tyrosine, Vincamine, Velvet Bean Extract
Total Servings Per Container	20
UPC	649908267100
Unit Count	20.8 Ounce

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

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87199CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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