XTEND™ - WatermelonWatermelon | GNC

Scivation XTEND® BCAAs


Item # 398434


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  • Flavor
Size: 30 Servings

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Note: This product cannot be sold in Canada


Product Information


Scivation XTEND™ contains 7g of BCAAs - in the nature-designed and widely-researched 2:1:1 ratio - along with Glutamin and Citrulline Malate. Plus, with a proprietary blend of hydration-promotion electrolytes, Scivation XTEND™ is the delicious, refreshing, sugar-free way to help anyone grind through a grueling gym session.*

World-class athletes, elite bodybuilders, champion powerlifters, and weight-training enthusiasts of varying types use Scivation XTEND™ during their workouts in order to help them train longer, harder, and with more intensity.*

Use Scivation XTEND™ to get the most out of you next workout.*

Label (click image to enlarge)


As a dietary supplement, mix one scoop per 8-10 oz. of water. Shake well and consume during exercise on training days, or throughout the day on non-training days.
Contains Soy. Product was produced in a facility that may also process ingredients containing milk, eggs, fish, shellfish, tree nuts, peanuts, wheat and soybeans., Produced on equipment that also processes dairy, wheat, peanuts, eggs, fish, shellfish, almonds or other tree nuts, sulfites or corn.


This product is only intended for healthy adults, 18 years of age or older. Do not use if pregnant or nursing. Consult with a licensed, qualified healthcare professional before taking this or any dietary supplement product. Immediately discontinue use and contact your healthcare professional if you experience any adverse reaction to this product. Use only as directed. Do not use if safety seal is broken or missing. Store in a cool dry place. KEEP OUT OF REACH OF CHILDREN.

Other Ingredients

Artificial Flavor, Citric Acid, Sucralose, Malic Acid, Acesulfame Potassium (Ace-K), FD&C Red Lake #40
Manufactured for: SCIVATION®

Nutrition Facts

Serving Size  1 Scoop
Servings Per Container  30

Amount Per Serving     % DV

Calories 0  

Total Fat 0  
Cholesterol 0  
Sodium 220mg   9%
Potassium 170mg   5%
Total Carbohydrates 0g  
Sugars 0g  
Vitamin B6 (as Pyridoxine Hydrochloride) 640mcg   32%

L-Leucine  3500 mg   **
L-Glutamine  2500 mg   **
L-Isoleucine   1750 mg   **
L-Valine  1750 mg   **
Electrolyte Blend:  1170 mg   **
   Trisodium Citrate Dihydrate   **
   Potassium Chloride   **
   Sodium Chloride   **
Citrulline Malate (1:1)  1000 mg   **

** Daily Value (DV) not established.


4.5 / 5.0
37 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Perfect for gym use and getting in your fluids.
I love the apple and grape flavors, they mix up easily in a shaker and help me get my fluids in daily. I do notice a difference when I drink during working out as i'm not as sore as when I don't. On off days I will mix this in 20oz of water and half a scoop. Great stuff!
January 3, 2018
3 months ago
Quite good
Surprised how much I like the flavor.
December 22, 2017
1 month ago
Effective BCAA's!!! Good taste too!!!
I am not using the watermelon flavor and it is good. A little chalky but it is easy to drink. When I drink it I can feel the difference and it definitely helps the soreness in my body in between workouts!! Next time I will try grape but this product works great and the flavor is also good!!
December 20, 2017
taste amazing
December 17, 2017
1 month ago
Love it!
Love this brand. Will try the newer one with the boost :)
November 28, 2017
2 months ago
Great flavor, but I am not a fan of the sucralose as an ingredient.
November 28, 2017
2 months ago
Great Product
I have noticed a huge difference in my performance when working out. Has been great for preventing soreness as well. I like the blue raspberry flavor, but I do have to mix it with
24 ounces of water, if i mix it in less, it tastes too sweet.
November 23, 2017
Delicious & Effective
After a brief foray into Google, I figured I would grab a few supplements to assist in my quest to gain muscle. This has, hands-down, been my favourite supplement so far. They're delicious to the point that my water intake has sky-rocketed because I can't stop drinking it (a scoop or two in a gallon of water is basically Kool-Aid). Plus I have really noticed I get more working out done in the gym every time I attend, which I expected the opposite as I increased the weight I was working with. I credit it to this powder, as I tire a bit more easily towards the end if I forget my shaker cup.
Could be placebo, but probably is just this delicious concoction.

(Blue Raspberry is amazing, Tangerine tastes like orange Kool-Aid, and I'm super excited to try Watermelon which I sampled in-store)
November 3, 2017
It tastes like straight cough syrup!! Cannot stand the flavor. Tried to return it in store and he refused.
October 24, 2017
3 months ago
Old Injuries Are Healing
I'm 54 and I work in construction. I was so achey every day. When I started using this, I thought it would just make me stronger. Instead, I discovered that almost all of my aches and old injuries have stopped hurting. Bit if I stop taking it for 2 for 3 days, the aches come back somewhat.
October 6, 2017