Muscle Moose Moose Juice - 12x500ml / Berry - Energy Ready-to-Drinks

Muscle Moose Moose Juice

12x500ml / Berry
£18.99
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Muscle Moose Moose Juice - 12x500ml / Berry - Energy Ready-to-Drinks

Muscle Moose Moose Juice

£18.99
Free Delivery When You Spend £100
Size12x500ml
00
Hours
00
Mins
00
Secs
FOR SAME DAY DISPATCH
  • Sugar‑free energy that helps you stay sharp without the sugary slump.
  • BCAA-infused formula to complement training and busy days.
  • Fast, focused lift—ideal before the gym, during long shifts, or study sessions.
  • Great taste with zero sugar—no shaker, no mixing, just crack and go.
  • Convenient on‑the‑go can from trusted UK brand Muscle Moose.

Muscle Moose Moose Juice – Zero Sugar BCAA Energy Drink

Need a powerful lift without piling on sugar? Muscle Moose Moose Juice delivers clean, ready-to-drink energy for lifters, runners, gamers and hustlers who want to feel switched on when it matters. This crisp, zero sugar energy drink pairs caffeine with BCAAs and B‑vitamins to help you stay focused—before a session, mid-commute, or whenever the day hits back.

Why choose Moose Juice

Some energy drinks spike your energy then send you crashing. Moose Juice keeps it clean with a sugar‑free formula and a refreshing, easy-to-sip taste. The addition of BCAAs makes it a smart partner for training blocks, early starts, and late finishes—no shaker or mixing required.

What makes it stand out

  • Zero sugar, big flavour: Enjoy a satisfying, refreshing taste without the sugar hit.
  • BCAA support: A convenient way to top up on gym‑favourite amino acids alongside your routine.
  • Pre‑workout made simple: Grab a can 20–30 minutes before you train and get to work.
  • Anytime energy: Great for workouts, busy shifts, study marathons, and road trips.
  • Built by Muscle Moose: A no‑nonsense UK brand known for performance‑focused drinks and snacks.

Who it’s for

Gym‑goers, athletes, shift workers, students, gamers—and anyone who wants strong, great‑tasting, sugar‑free energy with the added edge of BCAAs.

When to drink

  • Pre‑workout: Enjoy chilled 20–30 minutes before training for a focused lift.
  • On the go: Keep a can in your bag or desk for clean energy without the need to mix.
  • Busy days: Ideal for early starts, long drives, and back‑to‑back meetings.

Good to know

Moose Juice is a seriously strong, zero sugar energy drink that's loaded with BCAA's - perfect before the gym or whenever you need a boost with no crash.

Warnings

Note: Contains caffeine. Not recommended for children, pregnant or breastfeeding women, or individuals sensitive to caffeine.

Calories 15kcal kcal
0%
RDI
Protein 2.2g g
0%
RDI
Fat 0g g
0%
RDI
Sat Fat 0g g
0%
RDI
Salt 0.00045 g
0.0%
RDI
Carbs 1.67g g
0%
RDI
Values per serving
Please note that this information may be subject to change.
For the most accurate and up-to-date details, please refer to the product packaging.

Container Size

500ml

Barcodes

12x500ml / Berry 10634158595209
12x500ml / Blue Raspberry 10634158595193
12x500ml / Green Apple 10634158641562

Ingredients

  • Container Size: 1 CaseServing Size: 1 Can (500mL)Servings Per Case: 12For 250mL Mojito Flavour [NOTE: Nutrition Info = 50%]Container Size: 1 CaseServing Size: 1 Can (250mL)Servings Per Case: 12Amount Per Serving:Total Calories: 15Protein: 2.2gTotal Carbohydrates: 1.67g-Sugars: 0g-Dietary Fibre: 0gTotal Fat: 0g-Saturates: 0g-Trans Fat: 0gCholesterol: 0mgSalt: 0.45MGIngredients:Carbonated Water
  • D-Glucutonolactone
  • BCAA 2:1:1 (Leucine
  • Isoleucine
  • Valine)
  • Taurine
  • Caffeine Anhydrous
  • L-Tyrosine
  • L-Carnitine L-Tartrate
  • Pyridoxine HCI (Vit. B6)
  • Niacinamide (Niacin)
  • Choline Bitartrate
  • Cyanocobalamin (Vit. B12)
  • Folic Acid PWD
  • Natural \u0026amp; Artificial Flavour
  • Malic Acid
  • Citric Acid (Preservative)
  • Sucralose
  • Acesulfame K.Allergens: N/APlease Note: Nutritional facts and ingredients may vary slightly between flavours.
  • 5 stars: 15 (63%)
  • 4 stars: 3 (13%)
  • 3 stars: 3 (13%)
  • 2 stars: 0 (0%)
  • 1 star: 3 (13%)
R
Raphael
Wrong flavour

I ordered blue raspberry but instead I got berry . I don't want to return it as I need them but I wish they got my order right as I really like the blue raspberry. Normally I would give a 5 star because it's a great drink for while I'm in the gym but as they got the flavour wrong and there isn't anything I can do except return it but that would leave me with no drink for the gym and I need them so

R
Raphael
Wrong flavour

I ordered blue raspberry but instead I got berry . I don't want to return it as I need them but I wish they got my order right as I really like the blue raspberry. Normally I would give a 5 star because it's a great drink for while I'm in the gym but as they got the flavour wrong and there isn't anything I can do except return it but that would leave me with no drink for the gym and I need them so

N
Nglb
Amazing wake up, with added BCAAs and vits

Having tried this from my local supplement shop, I had to get a case. This stuff I awesome. The flavor is a little artificial, but no more that you average energy drink or BCAA supplement. I usually have this on the drive to the gym at about 6AM for fasted cardio. The gym is about 30 mins drive from my house. Once I've drank this I am that awake I can see the matrix. Much better than standard sugar free energy drinks I was buying from the supermarket, with the added bonus of BCAAs and B vits.

A
Anonymous
Tastes good, some doubts on ingredients

The drink itself tastes great. I can't provide any objective evidence that the inclusion of BCAAs is effective against catabolism etc as claimed (or even that the drink contains BCAAs as claimed) without a lab! But it tastes good and seems to give a nice energy boost.

I do have some concerns over the ingredients. It contains very high levels of B vitamins, which is simply not needed or backed by science - I don't know why energy drink makers do this. It also contains high levels of D-Glucuronalactone, which - whilst it hasn't been proven to cause brain tumours as internet rumours originally claimed - nor has it been proven/established to be safe for human consumption or to have the claimed effect of reducing "brain fog". I would rather the amount of B vitamins was cut back to RDA levels or lower, and the cluuronolactone ideally removed. The caffeine levels are also extremely high - I personally would prefer a lower caffeine option or even a caffeine-free option and to focus on producing a great-tasting high-BCAA drink to support workouts but without boosting caffeine to levels that cause jitteriness and trouble sleeping

H
Haroon Yousuf
Better than Monster, but a bit sour

I got the Berry flavour, I was looking for an energy drink to replace Monster as they have a lot of sugar and are quite unhealthy. I'm not necessarily worried about BCAAs but they are good, I used to take them before as a gym suppliment and they were always sour, which explains why this energy drink is a little sour to taste. It's still nice but it's something to get used to vs the sugar overload in other energy drinks.

I would be sure not to over drink this, I normally drink a lot but I think after this crate I'll take a break as the B12 in a 500ml can is 20,000% of the recommended amount a day, and high B12 can become an issue medically.

S
Stuart A Mcintosh
Best Flavour

I have tried three Moose Juice flavours so far: Blue Raspberry, Passion Fruit, Berry. Blue Raspberry is my favourite. Passion Fruit was a much smaller sizes can and had the least flavour. Berry left a saccharin aftertaste. Not sure I can offer a comment on "thickness", it's a fizzy soda, not a shake.

S
Stuart A Mcintosh
Best Flavour

I have tried three Moose Juice flavours so far: Blue Raspberry, Passion Fruit, Berry. Blue Raspberry is my favourite. Passion Fruit was a much smaller sizes can and had the least flavour. Berry left a saccharin aftertaste. Not sure I can offer a comment on "thickness", it's a fizzy soda, not a shake.

N
Nglb
Amazing wake up, with added BCAAs and vits

Having tried this from my local supplement shop, I had to get a case. This stuff I awesome. The flavor is a little artificial, but no more that you average energy drink or BCAA supplement. I usually have this on the drive to the gym at about 6AM for fasted cardio. The gym is about 30 mins drive from my house. Once I've drank this I am that awake I can see the matrix. Much better than standard sugar free energy drinks I was buying from the supermarket, with the added bonus of BCAAs and B vits.

A
Anonymous
Tastes good, some doubts on ingredients

The drink itself tastes great. I can't provide any objective evidence that the inclusion of BCAAs is effective against catabolism etc as claimed (or even that the drink contains BCAAs as claimed) without a lab! But it tastes good and seems to give a nice energy boost.

I do have some concerns over the ingredients. It contains very high levels of B vitamins, which is simply not needed or backed by science - I don't know why energy drink makers do this. It also contains high levels of D-Glucuronalactone, which - whilst it hasn't been proven to cause brain tumours as internet rumours originally claimed - nor has it been proven/established to be safe for human consumption or to have the claimed effect of reducing "brain fog". I would rather the amount of B vitamins was cut back to RDA levels or lower, and the cluuronolactone ideally removed. The caffeine levels are also extremely high - I personally would prefer a lower caffeine option or even a caffeine-free option and to focus on producing a great-tasting high-BCAA drink to support workouts but without boosting caffeine to levels that cause jitteriness and trouble sleeping

S
Stuart A Mcintosh
Best Flavour

I have tried three Moose Juice flavours so far: Blue Raspberry, Passion Fruit, Berry. Blue Raspberry is my favourite. Passion Fruit was a much smaller sizes can and had the least flavour. Berry left a saccharin aftertaste. Not sure I can offer a comment on "thickness", it's a fizzy soda, not a shake.

K
Keith Seymour
Not very good I'm afraid.

I love apple flavour things. And I love sugar free energy drinks. So I was hoping this would be great... but unfortunately it's pretty rubbish. It leaves a weird feeling in your mouth, doesn't give a good buzz, and for some reason makes your throat sore... Add to that no ones uses BCAAs these days as it can lead to imbalances in amino acids (you should use EAAs) and you have a recipe for a poor drink. Sorry!

A
Anonymous
Tastes good, some doubts on ingredients

The drink itself tastes great. I can't provide any objective evidence that the inclusion of BCAAs is effective against catabolism etc as claimed (or even that the drink contains BCAAs as claimed) without a lab! But it tastes good and seems to give a nice energy boost.

I do have some concerns over the ingredients. It contains very high levels of B vitamins, which is simply not needed or backed by science - I don't know why energy drink makers do this. It also contains high levels of D-Glucuronalactone, which - whilst it hasn't been proven to cause brain tumours as internet rumours originally claimed - nor has it been proven/established to be safe for human consumption or to have the claimed effect of reducing "brain fog". I would rather the amount of B vitamins was cut back to RDA levels or lower, and the cluuronolactone ideally removed. The caffeine levels are also extremely high - I personally would prefer a lower caffeine option or even a caffeine-free option and to focus on producing a great-tasting high-BCAA drink to support workouts but without boosting caffeine to levels that cause jitteriness and trouble sleeping

S
Stacey Insa
Better than monster.

This makes me more alert than Monster, with both apparently having the same caffeine content. I think Monster under dose theirs.

The berry flavour, I can describe this as a flavour that is the same common taste most berries have - that cool sweetness. Strong flavour.

The green apple flavour - imagine having the most sour apple candy you've ever eaten. Sharp flavour.

Blue raspberry - I don't understand that flavour, doesn't taste like blue raspberry to me. This is not a very sharp flavour.

Passion fruit - tastes like a mixture of passion fruit and honey dew melon. Strong yet subtle flavour.

The B vitamins on all of them are very overdosed, so you shouldn't drink these for more than 7 days straight, try to have a 2-3 day break after a week.

Some BCAA's in them to prevent muscle soreness and aid faster recovery.

Taste and quality is far more superior than Monster.

M
MGS Customer
Good taste

Great taste, and good value for money. Thanks

M
MGS Customer
Good taste

Great taste, and good value for money. Thanks

S
Stacey Insa
Better than monster.

This makes me more alert than Monster, with both apparently having the same caffeine content. I think Monster under dose theirs.

The berry flavour, I can describe this as a flavour that is the same common taste most berries have - that cool sweetness. Strong flavour.

The green apple flavour - imagine having the most sour apple candy you've ever eaten. Sharp flavour.

Blue raspberry - I don't understand that flavour, doesn't taste like blue raspberry to me. This is not a very sharp flavour.

Passion fruit - tastes like a mixture of passion fruit and honey dew melon. Strong yet subtle flavour.

The B vitamins on all of them are very overdosed, so you shouldn't drink these for more than 7 days straight, try to have a 2-3 day break after a week.

Some BCAA's in them to prevent muscle soreness and aid faster recovery.

Taste and quality is far more superior than Monster.

M
MGS Customer
Good taste

Great taste, and good value for money. Thanks

N
Nglb
Amazing wake up, with added BCAAs and vits

Having tried this from my local supplement shop, I had to get a case. This stuff I awesome. The flavor is a little artificial, but no more that you average energy drink or BCAA supplement. I usually have this on the drive to the gym at about 6AM for fasted cardio. The gym is about 30 mins drive from my house. Once I've drank this I am that awake I can see the matrix. Much better than standard sugar free energy drinks I was buying from the supermarket, with the added bonus of BCAAs and B vits.

K
Keith Seymour
Not very good I'm afraid.

I love apple flavour things. And I love sugar free energy drinks. So I was hoping this would be great... but unfortunately it's pretty rubbish. It leaves a weird feeling in your mouth, doesn't give a good buzz, and for some reason makes your throat sore... Add to that no ones uses BCAAs these days as it can lead to imbalances in amino acids (you should use EAAs) and you have a recipe for a poor drink. Sorry!

H
Haroon Yousuf
Better than Monster, but a bit sour

I got the Berry flavour, I was looking for an energy drink to replace Monster as they have a lot of sugar and are quite unhealthy. I'm not necessarily worried about BCAAs but they are good, I used to take them before as a gym suppliment and they were always sour, which explains why this energy drink is a little sour to taste. It's still nice but it's something to get used to vs the sugar overload in other energy drinks.

I would be sure not to over drink this, I normally drink a lot but I think after this crate I'll take a break as the B12 in a 500ml can is 20,000% of the recommended amount a day, and high B12 can become an issue medically.

S
Stacey Insa
Better than monster.

This makes me more alert than Monster, with both apparently having the same caffeine content. I think Monster under dose theirs.

The berry flavour, I can describe this as a flavour that is the same common taste most berries have - that cool sweetness. Strong flavour.

The green apple flavour - imagine having the most sour apple candy you've ever eaten. Sharp flavour.

Blue raspberry - I don't understand that flavour, doesn't taste like blue raspberry to me. This is not a very sharp flavour.

Passion fruit - tastes like a mixture of passion fruit and honey dew melon. Strong yet subtle flavour.

The B vitamins on all of them are very overdosed, so you shouldn't drink these for more than 7 days straight, try to have a 2-3 day break after a week.

Some BCAA's in them to prevent muscle soreness and aid faster recovery.

Taste and quality is far more superior than Monster.

H
Haroon Yousuf
Better than Monster, but a bit sour

I got the Berry flavour, I was looking for an energy drink to replace Monster as they have a lot of sugar and are quite unhealthy. I'm not necessarily worried about BCAAs but they are good, I used to take them before as a gym suppliment and they were always sour, which explains why this energy drink is a little sour to taste. It's still nice but it's something to get used to vs the sugar overload in other energy drinks.

I would be sure not to over drink this, I normally drink a lot but I think after this crate I'll take a break as the B12 in a 500ml can is 20,000% of the recommended amount a day, and high B12 can become an issue medically.

K
Keith Seymour
Not very good I'm afraid.

I love apple flavour things. And I love sugar free energy drinks. So I was hoping this would be great... but unfortunately it's pretty rubbish. It leaves a weird feeling in your mouth, doesn't give a good buzz, and for some reason makes your throat sore... Add to that no ones uses BCAAs these days as it can lead to imbalances in amino acids (you should use EAAs) and you have a recipe for a poor drink. Sorry!

R
Raphael
Wrong flavour

I ordered blue raspberry but instead I got berry . I don't want to return it as I need them but I wish they got my order right as I really like the blue raspberry. Normally I would give a 5 star because it's a great drink for while I'm in the gym but as they got the flavour wrong and there isn't anything I can do except return it but that would leave me with no drink for the gym and I need them so

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