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XS™ Pre-Workout Boost - Blue Raspberry (12 Stick Packs)

XS™ Pre-Workout Boost - Blue Raspberry (12 Stick Packs)

$33.00
New York law requires an adult (18+) signature and proof of age upon delivery. An additional order handling fee will be shown in your cart at checkout. See FAQs below for details.

ENERGY, FOCUS, PERFORMANCE - Power through your most demanding workouts and crush your strength goals with fatigue-fighting and endurance-boosting ingredients!†* Our most advanced formula yet fuels muscle performance without artificial sweeteners, colors, or preservatives.


†This statement has not been evaluated by the food and drug administration. This product is not intended to diagnose, treat, cure or prevent any disease.

*When combined with regular weight/resistance training and a healthy, balanced diet.

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  • Non-GMO
  • Sugar Free
  • No Artificial Flavors, Colors, Preservatives
  • Amway Promise™
  • Soy Free
  • Lactose Free
  • Gluten Free
  • Dairy Free
Supplement Facts
Serving Size 1 Stick Pack Servings Per Container 12      
  Amount Per Serving % Daily Value
Calories 45  
Total Carbohydrate <1 g <1%*
Riboflavin 1.7 mg 131%
Niacin (as Nicotinic Acid) 23 mg NE 144%
Vitamin B6 (as Pyridoxine HCL) 7.2 mg 424%
Vitamin B12 (as Cyanocobalamin) 167 mcg 6958%
Pantothenic Acid (as D-Calcium Pantothenate) 7 mg 140%
Amino Acid Blend 1.025 g
  L-Leucine, L-Valine, L-Isoleucine, L-Arginine, L-Lysine HCL,    
  L-Threonine, L-Phenylalanine, L-Methionine,    
  L-Histidine, L-Tryptophan    
CarnoSyn® Beta-alanine 4 g
L-Citrulline 3.4 g
L-Theanine 200 mg
Caffeine Powder (Coffea arabica) 115 mg
Rhodiola Rosea Root Extract (Std to 3% Rosavins) 100 mg

Other Ingredients: Malic Acid, Natural Flavors, Silicon Dioxide, Rebaudioside M (from sugar cane), Stevia Leaf Extract, Organic Spirulina Extract (for color).

Why do I need a pre-workout supplement?
Serious formulas such as XS™ Pre-Workout Boost, deliver: (1) extra energy to help you power through workouts, and (2) ingredients that help you perform better by fighting fatigue and boosting endurance.†

What are the benefits of a pre-workout?
It depends on the ingredients used and the doses of those ingredients. A good pre-workout will provide you with improved focus, increased energy, reduced fatigue and support muscular endurance and performance.

What’s unique about XS™ Pre-Workout Boost supplement?
This formula has been intentionally designed to boost your training performance and thus help you achieve your muscle and strength goals. It utilizes science-based ingredients including clinical doses of L-citrulline and beta alanine to ensure you are getting the most of your workouts. Main ingredients include L-citrulline and Carnosyn®** Beta Alanine, which has been shown to boost nitric oxide and muscle pump for improved muscular endurance. It also includes Caffeine, Rhodiola Rosea and L-Theanine to improve your alertness and energy levels without the caffeine jitters. Lastly, it has a mega dose of B-vitamins to help you support energy production from your food.

Why are amino acids included in this formula?
Amino acids are essential in building and repairing muscle fibers and with intense and prolonged exercise we lose amino acids in the process. XS Muscle Multiplier* amino acid blend has been included to help start replenishing lost amino acids from your training.

How much caffeine is in the formula?
This product contains 115 mg of natural caffeine per serving, about the amount in a cup of coffee. The formula in XS Pre-Workout Boost is a balanced, high-quality formula without the extra caffeine. To learn more about caffeine take a look at this article; Caffeine in Energy Drinks: how much is too much?

Is XS Pre-Workout Boost supplement naturally sweetened?
Yes! It is sweetened with Stevia®**. In fact, it is not only naturally sweetened with Stevia, but it also contains no artificial colors, flavors, or preservatives. This is a quality, clean formula to support your training.

When is the best time to take a pre-workout?
Consume a serving of XS Pre-Workout Boost supplement 15-30 minutes prior to your resistance working sets! Caffeine has a half life of about 4-6 hours therefore it is best to take it prior to working out and 4-6 hours before bedtime.

Is it safe to take a pre-workout daily?
For a healthy adult it is safe to regularly take a pre-workout, however we recommend speaking with your physician if you have any concerns or medical conditions. We recommend taking a pre-workout prior to engaging in intense anaerobic exercises, which in a well programmed routine, can be equivalent to 3-6 times a week.

Can men and women benefit from a pre-workout?
Absolutely. More now than ever, men and women are seeing the benefit of improving their strength and muscle endurance, and a pre workout can elevate your training and help you obtain the results you’re looking for. Whether it is strength or improved performance, XS Pre-Workout Boost can assist in the training.

Is a tingling sensation common?
In some individuals, consumption of niacin (also known as vitamin B3 and nicotinic acid) may cause flushing of the skin that is generally mild. In addition, consumption of beta-alanine may cause a tingling or prickling sensation of the skin. In both cases, the effect is usually temporary.

Why is a signature and proof of age required for this product and not others?
New York law imposes the requirements for certain dietary supplements making “weight loss” or "muscle building" claims. Only those products making these claims require a signature and age verification upon delivery. For states with these mandates, products will also be charged an additional fee. This fee covers additional order handling costs and will be shown in your cart at checkout. LEARN MORE

 

**CarnoSyn® is a registered trademark of Natural Alternatives International, Inc. Stevia® is a registered trademark of Zhejiang Green World Bio-Tech. Co., Ltd.

†This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

*When combined with regular weight/resistance training and a healthy, balanced diet.

 

Mix one stick pack with 12-16 fl oz of water. Shake and consume 15 minutes prior to training. No more than two servings per day.

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Key nutrients for better performance

  • Caffeine
    Jumpstarts your alertness and efficiency.
  • Beta Alanine
    Reduces muscle fatigue so you can push your workouts harder.
  • L Citrulline
    Promotes oxygenation so you can squeeze in one more rep.
  • Essential Amino Acids
    The building blocks of proteins.
  • Rhodiola Rosea
    Boosts focus and maximizes endurance for enhanced athletic performance.
  • B Vitamins
    Helps support energy production from food.

†This statement has not been evaluated by the food and drug administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Key nutrients for better performance

  • Caffeine
    Jumpstarts your alertness and efficiency.
  • Beta Alanine
    Reduces muscle fatigue so you can push your workouts harder.
  • L Citrulline
    Promotes oxygenation so you can squeeze in one more rep.
  • Essential Amino Acids
    The building blocks of proteins.
  • Rhodiola Rosea
    Boosts focus and maximizes endurance for enhanced athletic performance.
  • B Vitamins
    Helps support energy production from food.

†This statement has not been evaluated by the food and drug administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Key nutrients for better performance

  • Caffeine
    Jumpstarts your alertness and efficiency.
  • Beta Alanine
    Reduces muscle fatigue so you can push your workouts harder.
  • L Citrulline
    Promotes oxygenation so you can squeeze in one more rep.
  • Essential Amino Acids
    The building blocks of proteins.
  • Rhodiola Rosea
    Boosts focus and maximizes endurance for enhanced athletic performance.
  • B Vitamins
    Helps support energy production from food.

†This statement has not been evaluated by the food and drug administration. This product is not intended to diagnose, treat, cure or prevent any disease.

The science behind XS™ Pre-Workout Boost

Marissa Arterburn - XS Research Scientist

The science behind XS™ Pre-Workout Boost

Marissa Arterburn - XS Research Scientist

The science behind XS™ Pre-Workout Boost

Marissa Arterburn - XS Research Scientist

#XSProTip:
How to Use Pre-Workout Boost 

Angelica Councilman - XS Ambassador

#XSProTip:
How to Use Pre-Workout Boost 

Angelica Councilman - XS Ambassador

#XSProTip:
How to Use Pre-Workout Boost 

Angelica Councilman - XS Ambassador

XS™ Fitness Program

Start your adventure to a better, healthier life! Level up your fitness game with the XS 30-Day Fitness Programs, designed to support your entire journey toward building strength and stamina. And you won’t be going at it alone! With access to some of the best certified trainers and products to fuel your success, we’ve got your back every step of the way.

We’ll give you the tools and it’s up to you to put in the work. Get started, make a change, and have some fun!

XS™ Fitness Program

Start your adventure to a better, healthier life! Level up your fitness game with the XS 30-Day Fitness Programs, designed to support your entire journey toward building strength and stamina. And you won’t be going at it alone! With access to some of the best certified trainers and products to fuel your success, we’ve got your back every step of the way.

We’ll give you the tools and it’s up to you to put in the work. Get started, make a change, and have some fun!

XS™ Fitness Program

Start your adventure to a better, healthier life! Level up your fitness game with the XS 30-Day Fitness Programs, designed to support your entire journey toward building strength and stamina. And you won’t be going at it alone! With access to some of the best certified trainers and products to fuel your success, we’ve got your back every step of the way.

We’ll give you the tools and it’s up to you to put in the work. Get started, make a change, and have some fun!

Fuel your fitness

XS™ Pre-Workout Boost helps you go the extra mile.

Gym Performance

Hit new personal records in the gym with a burst of energy that pushes you past the limit. 

Athletic Endurance

Promote oxygenation, reduce fatigue and improve stamina so you can go further.

Nonstop Adventure

Fuel up for next-level adventures and make your mark on the world.

Gym Performance

Hit new personal records in the gym with a burst of energy that pushes you past the limit. 

Athletic Endurance

Promote oxygenation, reduce fatigue and improve stamina so you can go further.

Nonstop Adventure

Fuel up for next-level adventures and make your mark on the world.

Gym Performance

Hit new personal records in the gym with a burst of energy that pushes you past the limit. 

Athletic Endurance

Promote oxygenation, reduce fatigue and improve stamina so you can go further.

Nonstop Adventure

Fuel up for next-level adventures and make your mark on the world.

Two products to level up your game

Together, XS Pre-Workout Boost and XS Post-Workout Recovery supplements can elevate your performance. First, Pre-Workout Boost helps improve focus, increase energy, reduce muscle fatigue and support muscular endurance and performance during training and workouts. After your workout and intense physical activity, Post-Workout Recovery will help you rebound faster by helping support muscle recovery and providing antioxidant protection from free radicals.



†This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Two products to level up your game

Together, XS Pre-Workout Boost and XS Post-Workout Recovery supplements can elevate your performance. First, Pre-Workout Boost helps improve focus, increase energy, reduce muscle fatigue and support muscular endurance and performance during training and workouts. After your workout and intense physical activity, Post-Workout Recovery will help you rebound faster by helping support muscle recovery and providing antioxidant protection from free radicals.



†This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Two products to level up your game

Together, XS Pre-Workout Boost and XS Post-Workout Recovery supplements can elevate your performance. First, Pre-Workout Boost helps improve focus, increase energy, reduce muscle fatigue and support muscular endurance and performance during training and workouts. After your workout and intense physical activity, Post-Workout Recovery will help you rebound faster by helping support muscle recovery and providing antioxidant protection from free radicals.



†This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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