Loading ...
Amway logo
Skip to main content

XS™ Muscle Multiplier*† – Berry Blast Stick Packs

XS™ Muscle Multiplier*† – Berry Blast Stick Packs

$31.00
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.

BUILD LEAN MUSCLE, INCREASE STRENGTH AND REDUCE BODY FAT*† – Experience more with XS Muscle Multiplier*† supplement, made with a unique blend of clinically studied Essential Amino Acids (EAAs) and L-Arginine to help you increase lean muscle while reducing body fat.*† No matter your fitness level, XS Muscle Multiplier*† makes every workout count.


† 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.

Psst – Registered and Preferred Customers receive FREE Ground shipping on orders $139+.

Register today

  • No Artificial Flavors, Colors, Preservatives
  • Caffeine Free
  • Amway Promise™
  • Soy Free
  • Non-GMO
  • Dairy Free
  • Sugar Free
  • Lactose Free
  • Gluten Free
Supplement Facts
    Amount Per Serving % Daily Value*
Calories 25  
Total Carbohydrate 3 g 1%*
  Total Sugars
Includes 0 g Added Sugars
0 g 0%
Sodium (as sodium citrate) 35 mg 2%
Proprietary Amino Acid Blend
(L-Leucine, L-Valine, L-Isoleucine, L-Lysine HCI, L-Arginine HCl, L-Threonine, L-Phenylalanine, L-Methionine, L-Histidine, and L-Tryptophan)
4.1 g
*Percent Daily Values are based on a 2,000 calorie diet.
†Daily Value not established.
   

Ingredients: Natural Flavors, Citric Acid, Soluble Corn Fiber, Malic Acid, Acesulfame Potassium and Sucralose.

  • NSF Content Certified

What are Essential Amino Acids and why do I need them?
Essential Amino Acids (EAAs) are called essential because the human body cannot produce them itself and must receive them through food or supplementation. EAAs are critical for healthy functioning bodies, a fifth of the human body is made from protein and amino acids are the building blocks of protein.

How does this product differ from Branch Chain Amino Acid (BCAA) supplements? Don’t BCAAs also help build lean muscle?
Branch Chain Amino Acids are three Essential Amino Acids (isoleucine, leucine and valine) but when taken alone, BCAAs will not help you build lean muscle. The fact is humans need all nine Essential Amino Acids (histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan and valine) found in XS™ Muscle Multiplier to help build lean muscle.*ǂ

Are there environmental conditions that may adversely affect this product?
Heat, humidity, exposure to air and leaving the package open can affect the quality of the product. To ensure the best quality, the product should be stored in a cool, dry place.

Can you use this product after it has expired?
It is not advised to use the product after it has expired. Nutrients are not guaranteed to have the potency listed on the label beyond the expiration date. Flavor, aroma and appearance may no longer have the highest quality past the recommended shelf life.

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

 

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

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

Mix 1 stick pack with 237–296 mL (8–10 fl. oz.) of water. Stir and consume immediately. Consume 1–3 servings daily. Best taken before, during and after activity or in between meals. Can be taken on training and rest days to continue to support muscles. Store in a cool, dry place.

SmartEdit mode only: InfoBlock Container 'Content: Energy Drinks'
SmartEdit mode only: InfoBlock Container 'Content: Skin Care'
SmartEdit mode only: InfoBlock Container 'Content: Sports Nutrition'

Why XS™ Muscle Multiplier*†?

Everything you need to build strength and stamina with none of the junk.

Clean fuel for your workouts

Naturally flavored, gluten-free, sugar-free, non-GMO^ formula.

Clinically proven results

Shown to increase power, strength and endurance to improve your workout performance and support fat loss.*

Great tasting formula

Making gains never tasted so good. Try XS Muscle Multiplier*† in two refreshing flavors.

Clean fuel for your workouts

Naturally flavored, gluten-free, sugar-free, non-GMO^ formula.

Clinically proven results

Shown to increase power, strength and endurance to improve your workout performance and support fat loss.*

Great tasting formula

Making gains never tasted so good. Try XS Muscle Multiplier*† in two refreshing flavors.

Clean fuel for your workouts

Naturally flavored, gluten-free, sugar-free, non-GMO^ formula.

Clinically proven results

Shown to increase power, strength and endurance to improve your workout performance and support fat loss.*

Great tasting formula

Making gains never tasted so good. Try XS Muscle Multiplier*† in two refreshing flavors.

Third-party tested and NSF® Contents Certified

XS™ Muscle Multiplier* amino acid supplement goes beyond leveraging science-based ingredients by ensuring the product has been clinically tested by a third party. XS™ Muscle Multiplier* supplement is also Contents Certified by NSF International, a global organization dedicated to public health and safety. This ensures each serving provides peak performance amino acids.

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.

Third-party tested and NSF® Contents Certified

XS™ Muscle Multiplier* amino acid supplement goes beyond leveraging science-based ingredients by ensuring the product has been clinically tested by a third party. XS™ Muscle Multiplier* supplement is also Contents Certified by NSF International, a global organization dedicated to public health and safety. This ensures each serving provides peak performance amino acids.

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.

Third-party tested and NSF® Contents Certified

XS™ Muscle Multiplier* amino acid supplement goes beyond leveraging science-based ingredients by ensuring the product has been clinically tested by a third party. XS™ Muscle Multiplier* supplement is also Contents Certified by NSF International, a global organization dedicated to public health and safety. This ensures each serving provides peak performance amino acids.

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.

The Science Behind XS Muscle Multiplier

  • What Muscle Multiplier™*‡
  • Why amino acids are key.
  • How the body gets Essential Amino Acids.
  • How Muscle Multiplier helps build muscle & aid recovery.*‡

The Science Behind XS Muscle Multiplier

  • What Muscle Multiplier™*‡
  • Why amino acids are key.
  • How the body gets Essential Amino Acids.
  • How Muscle Multiplier helps build muscle & aid recovery.*‡

The Science Behind XS Muscle Multiplier

  • What Muscle Multiplier™*‡
  • Why amino acids are key.
  • How the body gets Essential Amino Acids.
  • How Muscle Multiplier helps build muscle & aid recovery.*‡

#XSProTips XS™ When to Take Muscle Multiplier

Angelica Councilman - XS Ambassador

#XSProTip XS™ How to Use Muscle Multiplier

Nate Dary – XS Ambassador

#XSProTips XS™ When to Take Muscle Multiplier

Angelica Councilman - XS Ambassador

#XSProTip XS™ How to Use Muscle Multiplier

Nate Dary – XS Ambassador

#XSProTips XS™ When to Take Muscle Multiplier

Angelica Councilman - XS Ambassador

#XSProTip XS™ How to Use Muscle Multiplier

Nate Dary – XS Ambassador
SmartEdit mode only: InfoBlock Container 'Content: Vitamins & Supplements'
SmartEdit mode only: InfoBlock Container 'Content: Weight Management'
SmartEdit mode only: InfoBlock Container 'Content: Fragrance'
SmartEdit mode only: InfoBlock Container 'Content: All Personal Care'
SmartEdit mode only: InfoBlock Container 'Content: Makeup'
SmartEdit mode only: InfoBlock Container 'Content: All Home'
SmartEdit mode only: InfoBlock Container 'Content: Agriculture'
SmartEdit mode only: Empty content for BazaarVoiceRatingAndReviewsComponent