Top Quality Supplements for a Lifetime
of Good Health

Calibre Nutrition was founded on the simple idea that you can provide the highest quality in nutritional supplements at reasonable prices. From the beginning Calibre has been proudly made in the UK so you can trust that everything on the label is what you're getting, nothing more and nothing less.

What Product Is Right for Me?

Calibre offers a wide variety of supplements to help you achieve your fitness and wellness goals. Whether you are looking to help your overall health or want to target a specific deficiency in your diet, Calibre has what you need to improve you become your best.

Wellbeing & Longevity

There are a wide variety of supplements that can aid in helping for a long and healthy life. Calibre helps you take control of your nutrition so you can live life to it's fullest.

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Muscle & Strength

Having the right nutrients can really help take your fitness and workouts to the next level. Explore our supplements that can give your body exactly what it needs to thrive.

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Daily Support

A balanced diet requires a steady supply of the right nutrients. Our line of quality multi-vitamins and supplements can deliver the what your body needs daily.

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Energy & Endurance

Low energy can be a symptom of shortages in key nutrients. Calibre offers a wide range of supplements to increase your energy levels and help improve your performance.

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Top Products

Calibre offers a wide variety of health and nutritional products, but these are among our most popular.

Maintain Testosterone Levels, Reduce Tiredness, Improve Sleep, Promote Protein Synthesis
£13.99
180 High-Strength 10 Billion CFU Source Tablets - Premium Quality
£14.99
200 Premium Quality 1400mcg Tablets to Boost Mood, Energy, Concentration
£12.99
600mg Vegan Capsules with No Additives or Binders - Premium
£12.99
Testimonials

Like many others I was swayed by the positive reviews, and these little pills have been no disappointment. Having suffered from Vitamin B12 deficiency in the past I changed for my usual brand to this one and am very glad that I did! These are easier to swallow while also containing more active ingredients my previous brand. with 200 tablets this bottle will keep me going for ages, but I will definitely be reordering before I run out.

Andrew, U.K.

As a healthcare professional, I am fully aware of the benefits of Omega 3 supplements. Iron Ore Health’s product is amongst the best I have tried. The packaging, capsule size and nutritional value of the product are second to none, and the customer service I received was excellent.

Samira, U.K.

Since taking Z-Max my muscle strength has increased, I have much better endurance, and it definitely helps me recover. I can tell when I take it and when I don’t. I am also sleeping much better and so, am much more motivated to take more regular exercise.

Steven, U.K.
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