7 Day Customer Support
  • Live Chat
  • 1-800-537-9910
USD
GAT JetMASS

GAT Sport JetMASS

A Product
Expand Muscle Size, Increase Strength & Optimize Recovery!
Muscle & Strength Rewards

Earn 2 points for every dollar you spend at Muscle & Strength! Spend your points on order discounts, fitness gear and exclusive products.

2 Free Samples

Try before you buy! You can choose 2 free samples with every order you place at Muscle & Strength.

Same Day Shipping

We ship fast! USA orders placed before 6pm EST will be shipped the same day.

International orders placed before 4pm EST will be shipped the same day.

60 Day Guarantee

Not happy with your purchase? No problem. Simply return it to us within 60 days and we'll replace it, credit your account, or give you a full refund.

Contact Us

If you have any questions about products please call us on 1-800-537-9910 or email [email protected]

Buying Options
$26.99 26.9900
30 Servings
30 Servings | $0.90 Per Serving
+
 
Nutrition Info

30 Servings Lemon Lime

Serving Size: 1 Scoop (24g)
Servings Per Container: 30 Servings
Amount Per Serving
Amt
%DV
Calories
60
Total Carbohydrate
13g
4%
Sugars
3g
Vitamin C (as Ascorbic Acid)
100mg
167%
Vitamin B6 (as Pyridoxine HCl)
4.2mg
210%
Vitamin B12 (as Cyanocobalamin)
15mcg
250%
Calcium (as Dicalcium Phosphate and Calcium Carbonate)
25mg
3%
Phosphorus (as Sodium Phosphate, Potassium Phosphate and Dicalcium Phosphate)
55mg
6%
Sodium (as Sodium Phosphate)
65mg
3%
Potassium (as Potassium Phosphate)
45mg
1%
Creapure Creatine Monohydrate
5g
L-Glutamine
1g
Waxy Maize (as Ultrasperce M)
1g
L-Leucine
500mg
L-Isoleucine
250mg
L-Valine
250mg
Glycine
250mg
Taurine
225mg
L-Arginine
100mg
L-Lysine HCl
100mg
Beta-Alanine (as CarnoSyn)
100mg
Jetmass Natural Support Blend
75mg
Mucuna Pruriens Seed Extract (60% L-Dopa)
Acai Berry Extract (Enterpe Oleracea)
Cinnamon Bark Powder
Citrus Bioflavonoids
Ginger Root
Mangosteen Fruit Rind Extract
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.
Ingredients
Maltodextrin, Dextrose, Citric Acid, Silica, Artificial Flavors, Sucralose, FD&C Red #40 dye, FD&C Blue #1 dye.
Allergen Warning
Made in a facility that processes: Eggs.

For maximum results, you may want to take 1 serving of pre workout powder JETFUSE before workouts and 1 serving of JETMASS after workouts.

30 Servings Strawberry Lemonade

Serving Size: 1 Scoop (24g)
Servings Per Container: 30 Servings
Amount Per Serving
Amt
%DV
Calories
60
Total Carbohydrate
13g
4%
Sugars
3g
Vitamin C (as Ascorbic Acid)
100mg
167%
Vitamin B6 (as Pyridoxine HCl)
4.2mg
210%
Vitamin B12 (as Cyanocobalamin)
15mcg
250%
Calcium (as Dicalcium Phosphate and Calcium Carbonate)
25mg
3%
Phosphorus (as Sodium Phosphate, Potassium Phosphate and Dicalcium Phosphate)
55mg
6%
Sodium (as Sodium Phosphate)
65mg
3%
Potassium (as Potassium Phosphate)
45mg
1%
Creapure Creatine Monohydrate
5g
L-Glutamine
1g
Waxy Maize (as Ultrasperce M)
1g
L-Leucine
500mg
L-Isoleucine
250mg
L-Valine
250mg
Glycine
250mg
Taurine
225mg
L-Arginine
100mg
L-Lysine HCl
100mg
Beta-Alanine (as CarnoSyn)
100mg
Jetmass Natural Support Blend
75mg
Mucuna Pruriens Seed Extract (60% L-Dopa)
Acai Berry Extract (Enterpe Oleracea)
Cinnamon Bark Powder
Citrus Bioflavonoids
Ginger Root
Mangosteen Fruit Rind Extract
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.
Ingredients
Maltodextrin, Dextrose, Citric Acid, Silica, Artificial Flavors, Sucralose, FD&C Red #40 dye, FD&C Blue #1 dye.
Allergen Warning
Made in a facility that processes: Eggs.

For maximum results, you may want to take 1 serving of pre workout powder JETFUSE before workouts and 1 serving of JETMASS after workouts.

30 Servings Tropical Ice

Serving Size: 1 Scoop (24g)
Servings Per Container: 30 Servings
Amount Per Serving
Amt
%DV
Calories
60
Total Carbohydrate
13g
4%
Sugars
3g
Vitamin C (as Ascorbic Acid)
100mg
167%
Vitamin B6 (as Pyridoxine HCl)
4.2mg
210%
Vitamin B12 (as Cyanocobalamin)
15mcg
250%
Calcium (as Dicalcium Phosphate and Calcium Carbonate)
25mg
3%
Phosphorus (as Sodium Phosphate, Potassium Phosphate and Dicalcium Phosphate)
55mg
6%
Sodium (as Sodium Phosphate)
65mg
3%
Potassium (as Potassium Phosphate)
45mg
1%
Creapure Creatine Monohydrate
5g
L-Glutamine
1g
Waxy Maize (as Ultrasperce M)
1g
L-Leucine
500mg
L-Isoleucine
250mg
L-Valine
250mg
Glycine
250mg
Taurine
225mg
L-Arginine
100mg
L-Lysine HCl
100mg
Beta-Alanine (as CarnoSyn)
100mg
Jetmass Natural Support Blend
75mg
Mucuna Pruriens Seed Extract (60% L-Dopa)
Acai Berry Extract (Enterpe Oleracea)
Cinnamon Bark Powder
Citrus Bioflavonoids
Ginger Root
Mangosteen Fruit Rind Extract
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.
Ingredients
Maltodextrin, Dextrose, Citric Acid, Silica, Artificial Flavors, Sucralose, FD&C Red #40 dye, FD&C Blue #1 dye.
Allergen Warning
Made in a facility that processes: Eggs.

For maximum results, you may want to take 1 serving of pre workout powder JETFUSE before workouts and 1 serving of JETMASS after workouts.

Directions
Warnings
Expand Info
Product Information

JetMASS by GAT is your #1 Choice for Post-Workout German Creatine!

JetMASS™ is designed to: Expand muscle fiber size, increase muscle building strength, Increase muscle cell production, Optimize recovery time, and Maximize anabolic growth inducability. JetMASS™ is hands down Best-in-Class for Creatine Size/Strength Formulas. When you’re competing, reach for some JetMASS™ by GAT.

  • Waxy Maize
  • Amino Acids
  • Antioxidants
  • Low Sugar
  • Low Carbs
  • Stimulant Free

Stack on Gains Real Fast with JetMASS™ Premium Post-Workout and Nighttime Protocol by GAT. JetMASS™ is the most powerful, super-dosed, Anabolic German Creatine System! And JetMASS™ tastes awesome!

Stack Jetfuel and JetMASS!

It’s the Ultimate 1-2 Punch! Take JetFUSE™ NOX before training, for the most insane workouts, tearing muscles completely down, with muscle pumps and psycho-vasodilation. Then consume JetMASS™ after training for total muscle cell volumization, peak ATP, muscle fiber repair, and maximizing of anabolic growth inducability. Both formulas are extremely low sugar, very low in carbohydrates, and are great for Pre-Contest, Bodybuilding, Martial Arts, high-output sports, and other intense activities.

Fast-Acting Muscle Volumizer:

  • Size & Strength
  • Anti-Catabolic
  • Recovery
  • Muscle Torque
  • Great Tasting
  • Intra-Workout
  • Post-Workout
Reviews
Overall Rating
4.9 out of 5 stars
Reviews (65)
Verified Buyers (61)
Review Graph
  • 5 star
    83%

  • 4 star
    17%

  • 3 star
    0%

  • 2 star
    0%

  • 1 star
    0%

Top Rated Flavors
  • Strawberry Lemonade (5/5 )
  • Orange Creme (4.9/5 )
  • Black Cherry (4.9/5 )
  • Tropical Ice (4.8/5 )
  • Show More +
    Show Less -
  • Most Recent
  • Most Helpful
  • All Reviews (65 )
  • Verified Buyers (61)
Overall Rating
  • Orange Creme
  • Show More +
    Show Less -
User Image
Rodney L
Verified Buyer
This stuff works good, I have seen an increase in size in about a month.*
Was this helpful?
You found this not helpful
2 of 2 found this helpful
2018-09-10 20:56:43Z
Overall Rating
  • Tropical Ice
  • Show More +
    Show Less -
User Image
Billy
Increase Strength
Great recovery with this product and nice gains as well. Its just as good as size on or any others to me. The taste is awesome!*
Was this helpful?
You found this not helpful
2 of 3 found this helpful
2011-01-01 22:00:04Z
Overall Rating
  • Black Cherry
  • Show More +
    Show Less -
User Image
Curtis B
Verified Buyer
Taste great, noticed a size difference after the first week*
Was this helpful?
You found this not helpful
1 of 1 found this helpful
2018-09-23 23:05:56Z
Overall Rating
  • Tropical Ice
  • Show More +
    Show Less -
User Image
kaled e
Verified Buyer
Powerful preworkout, great energy and strength *
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2019-08-19 18:51:19Z
Overall Rating
  • Strawberry Lemonade
  • Show More +
    Show Less -
User Image
Navneel S
Verified Buyer
First time Iam using this product. Results are showing up. *
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2019-08-17 11:09:50Z
Overall Rating
  • Strawberry Lemonade
  • Show More +
    Show Less -
User Image
Adam L
Verified Buyer
Love the ingredients, love the flavor*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2019-08-12 19:01:45Z
Overall Rating
  • Strawberry Lemonade
  • Show More +
    Show Less -
User Image
Luke D
Verified Buyer
great taste, use after a workout, instant gains *
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2019-08-06 09:01:54Z
Overall Rating
  • Strawberry Lemonade
  • Show More +
    Show Less -
User Image
Tyler S
Verified Buyer
Mixes well and taste great. Performs as expected. *
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2019-07-18 03:00:12Z
Overall Rating
  • Tropical Ice
  • Show More +
    Show Less -
User Image
jejen z
Verified Buyer
This product absolutly work*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2019-07-05 06:55:47Z
Overall Rating
  • Strawberry Lemonade
  • Show More +
    Show Less -
User Image
Ahmed M
Verified Buyer
Strawberry lemonade is the Best flavor I ever tasted. I feel the result after 1 week of using JetMass very amazing.*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2019-06-25 18:56:01Z
* Muscle & Strength does not imply any medical claims from this review. There are no guarantees of specific results and results may vary.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
AmericanExpress-darkBoleto IconDinersClub-darkDiscover-darkelectronJCB-lightMasterCard-lightVisa-light