Skip to content
EARN POINTS & REWARDS AS YOU SHOP

Your cart is empty

Continue Shopping

Have an account?

Log in to check out faster.

FREE DELIVERY & FREE TASTER SET
£40
GIFT WITH PURCHASE
£60

Earn 0 Grenade Loyalty Points with this purchase

Loading...

Subtotal

£0.00

  • Maestro
  • Mastercard
  • American Express
  • Apple Pay
  • Google Pay
  • Klarna
  • PayPal
FREE PROTEIN BARS ON ALL ORDERS OVER £40
FREE EXPRESS DELIVERY OVER £40
FREE GIFT ON ORDERS OVER £60
  • Best Sellers
  • Protein Bars & Shakes
    • Protein Bars Protein Bars
    • Bottled Protein Shakes Bottled Protein Shakes
    • Protein Spreads Protein Spreads
    • Bundles Bundles
  • Sports
    • NEW: Creatine Monohydrate NEW: Creatine Monohydrate
    • Thermo Det Thermo Det
    • Black Ops Black Ops
    • BCAA BCAA
    • Grenade Collectables Grenade Collectables
  • Special Offers
    • Outlet Outlet
    • Protein Bar Bundle (2 for £43.20) | 24 Bars Protein Bar Bundle (2 for £43.20) | 24 Bars
    • Protein Bar Bundle (3 for £64.80) | 36 Bars Protein Bar Bundle (3 for £64.80) | 36 Bars
    • Protein Bar Bundle (4 for £86.40) | 48 Bars Protein Bar Bundle (4 for £86.40) | 48 Bars
  • Rewards & Bunker 🔒
    • Rewards Academy
    • Grenade Collectables
    • The Bunker 🔒
  • PROTEIN SHAKES - 45% OFF
Grenade UK
Cart
  • Best Sellers
  • Protein Bars & Shakes
    • Protein Bars Protein Bars
    • Bottled Protein Shakes Bottled Protein Shakes
    • Protein Spreads Protein Spreads
    • Bundles Bundles
  • Sports
    • NEW: Creatine Monohydrate NEW: Creatine Monohydrate
    • Thermo Det Thermo Det
    • Black Ops Black Ops
    • BCAA BCAA
    • Grenade Collectables Grenade Collectables
  • Special Offers
    • Outlet Outlet
    • Protein Bar Bundle (2 for £43.20) | 24 Bars Protein Bar Bundle (2 for £43.20) | 24 Bars
    • Protein Bar Bundle (3 for £64.80) | 36 Bars Protein Bar Bundle (3 for £64.80) | 36 Bars
    • Protein Bar Bundle (4 for £86.40) | 48 Bars Protein Bar Bundle (4 for £86.40) | 48 Bars
  • Rewards & Bunker 🔒
    • Rewards Academy
    • Grenade Collectables
    • The Bunker 🔒
Trustpilot

Sign in to see your Grenade Academy rewards

SIGN IN

Login

Sorry, we could not find your account

We sent you a code!

Enter verification code

Invalid code
Validating...

Redirecting...

You'll also receive an SMS if we have your number on file

Block image

BECOME A GRENADE ACADEMY MEMBER TODAY!

COMMITTING TO YOUR GOALS JUST GOT EASIER...

SHOP. EARN. SAVE.

Earn 10 points for every £1 spent. For every 100 points, you get £1 off your next shop! (min. £5 / max £25)

MEMBER EXCLUSIVE ACCESS

Grenade Rewards members get early access to sales, special offers and product launches!

BIRTHDAY TREATS. FOR YOU.

Enjoy a special reward on your birthday as part of the Grenade Rewards Academy!

FREE PROTEIN BARS ON FIRST ORDERS!

Get 5 Free Protein Bars when you sign up today! Only applies to first time customers (min. spend £40)
JOIN THE ACADEMY TODAY!
OREO PROTEIN BAR
CREME EGG PROTEIN BAR
PROTEIN SHAKES
THERMO-DETONATOR CAPSULES
PROTEIN SPREADS
SALTED CARAMEL PROTEIN BAR

OVER 12,000+

TRUSTED REVIEWS!

Yet again absolutely fantastic...

Yet again absolutely fantastic performance from Grenade. Ordered at 9 PM and received my order before 11 the next morning. I’m now starting to think that the only way they could deliver quicker is for me to live next door to the factory where they are made.
Mr Casey

Honest Review - Excellent

Used Grenade for years. Great products. Always return & my favourite protein bar suppliers. Very reasonable prices purchasing straight from the website! Always great deals available.
Levi

Great products that really helped me

I absolutely love Grenade products. All of them are very tasty and high quality. They have really helped me with my weight loss and getting into the best shape I’ve been in for a long time.
Lalia

Excellent delivery received the next...

Excellent delivery received the next day . Product is the best I’ve tried I bought protein shakes and variety box of bars both are really nice and I will buy again hard to say which is the best flavour as they are all amazing
Janice

Big fan of Grenade bars

I love grenade bars and they have formed an essential part of my very low carb diet.
Grenade always deliver extremely quickly, so very happy their service.
Liz

No Protein Taste...

I struggle with finding protein bars i like and enjoy, the creme egg one Omg this tastes amazing and does not taste like a protein bar, (for those that dont like the taste of protein) it soo smooth tasting too. Well done GRENADE its a winner
Alicia

Great service. Would reccomend

So last time I purchased something from here, one of the product was faulty but the support of grenade was very helpful and even gave me a free box of grenade bars.

10/10 would recommend.
Dragonblaze

Protein Bars

After first trying them at the National Running Show, I bought four boxes of the protein bars online. Great products at a great price, with free, prompt, delivery
Anonymous

Great products

These are the best protein bars on the market and I’ve tried a lot. The whey protein is really nice and mixes great with my Greek yoghurt
I love the strawberry and cream flavour
Daphne

Simply the best!

Lorem ipsum dolor sit amet consectetur. Venenatis quis donec vel morbi volutpat.
Grenade Customer

Ordered and received free items!

Highly recommend buying from Grenade.
I ordered the advent calendar & received a free box of protein bars & protein shakes alongside it!
Amazing delivery, fast and trust worthy. The products are quality and taste amazing.
Monet

Excellent great service

Delivery was fantastic really quick and the product was at a great price 2 boxes of protein bars one was a selection box which is brilliant loads of different flavours would recommend and I will be buying again.I even bought one as a Christmas present for my son.
Lyndon
🟠UK’s Best Selling Protein Bar🟠
🟠 Free Delivery over £40 🟠
🟠 EARN POINTS AS YOU SHOP 🟠
🟠LIMITED EDITION: CREME EGG PROTEIN BAR🟠

SIGN UP & get 5 free protein bars

ON your FIRST ORDER

Grenade® [UK] Limited © 2026
American Express Apple Pay Diners Club Discover Google Pay Klarna Maestro Mastercard PayPal Shop Pay Union Pay Visa

GRENADE FAQS

Need assistance? Head on over to our help centre for answers to any queries you may have! Alternatively, you can contact our support team for further assistance using our contact form.

Go to help centre
  • Protein Bars
  • Drinks
  • Sports Nutrition
  • Sportswear
  • Refer a Friend
  • Loyalty Points
  • Blue Light Card
  • Student Discount
  • Free Gift Over £60 - Terms
  • Careers
  • Grenade Affiliates
  • Search
  • Do not sell or share my personal informationCalifornia Consumer Privacy Act (CCPA) Opt-Out Icon
Footer Logo
Blog Newsletter Sign Up Social Competitions
Grenade® [UK] Limited © 2026 Business Terms & Conditions Consumer Terms Cookie Policy Privacy Policy Website Terms Disclaimer Modern Slavery Policy
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.