Buy 2 products. Free Gift: Creatine Monohydrate (500g).

USN Pure Protein IGF-1 (2.28kg)

£42.99

USN Pure Protein IGF-1 (2.28kg)

£42.99

Reflex Native Instant Mass (5.4lb)

£63.99

Ask Jay Fitness

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Maximuscle Maxi Milk RTD (8 x 330ml)

£17.99

Grenade Thermo Detonator

£32.50 inc. VAT

PhD Nutrition Recovery 2:1 (1.28Kg / 2.8lb)

£22.61

Op Massive is Now Open to the General Public as well as our Armed Forces Personnel.

Op Massive Supplements

Op Massive Supplements is an online nutrition store where you can buy the latest sports nutrition products from manufactures such as Applied Nutrition, Boditronics, BSN, CNP, Cyto Sport, Gaspari, Grenade, MET-Rx, MRI, ON, PhD Nutrition, Reflex, Trioplex, Universal and USN. By buying direct you can save up to 50% off typical High Street Prices, let us take the hassle out of shopping, why spend hours trekking round the shops when you can have our goods delivered straight to your door!

Op Massive Supplements was designed by Armed Forces Personnel for Armed Forces Personnel, and later we opened our sales to the General Public. The Founders of the company are all serving Soldiers and originally came up with the idea when fellow Soldiers were finding it increasingly difficult to order sports nutrition products whilst on Military Operations in hostile locations such as Iraq and Afghanistan. The rest is history......Op Massive was born!

Supplying our Armed Forces Personnel All Over the Globe

As well as selling sports nutrition products to the general public, we offer additional 5% discount to MOD employees and members of the Emergency services. This is our way of saying thank you for all of the hard work that you do to protect the lives of the general population! Customers that require their order sending to a BFPO address must only order from with the designated BFPO categories.

PhD Nutrition Products

Op Massive are pleased announce that we are now able to offer our customers items from the PhD Nutrition range! Check out their fantastic range of products, all with the discounts you have come to expect from your favourite supplement website!

Best Sellers

We are always getting asked for nutrition advice, asked which products taste good, which work best etc. We stock well over 2000 individual products, all of them are major brands in their own right and all of them work differently for different people. Based on your feedback we have listed below the products that you are buying and love the most.

Garnell Whey Gain (10lb)

£47.50