Vitabiotics is the UK’s number one vitamin company, more people trust us to provide their nutritional support than any other vitamin company. Our range of single nutrients are made using high grade ingredients with GMP quality control. When you buy from Vitabiotics.com, you’ll benefit from 3 for 2 on all products, free UK delivery and you'll also benefit from free Rewards Points that can be redeemed for money off your next order. Every 100 rewards points equals £1 off your next order.

This will depend on your circumstances, health goals and diet. Multivitamins can be a convenient source of vitamins and minerals that can help plug a range of nutritional gaps in your diet. If you are looking for a more targeted boost of a specific nutrient then individual vitamins could be a better choice.

Vitamin D contributes to the maintenance of normal bones and teeth. It does this by contributing to the normal absorption and utilisation of calcium and phosphorus. In fact, without enough vitamin D our bodies may struggle to absorb enough bone supporting calcium.

There are also the immune support benefits provided by vitamin D. Evidence has shown that this vitamin contributes to the normal functioning of the immune system, normal cell division and normal muscle function.

As the UK’s number 1 vitamin D brand we have an entire range of Ultra vitamin D supplements that vary in strengths, from Ultra Vitamin D 400 IU to Ultra Vitamin D 4000 IU. For those who are not keen on taking tablets we also have our delicious vegan gummies available in natural orange flavour - Ultra Vitamin D Gummies 1000 IU.

Vitamin C doesn’t just help with the normal functioning of our immune system, nervous system and psychological function, it also contributes to the reduction of tiredness and fatigue and contributes to normal collagen formation for the normal function of the skin.

The Ultra range includes Ultra Vitamin C tablets, which give you slow release vitamin C for maximum absorption and effectiveness. Ultra Vitamin C Fizz effervescent tablets provide 1000mg of vitamin C, carefully balanced with zinc for maximum efficacy.

We have three main Ultra products that include Omega-3: Ultra Omega-3 capsules provide 1080mg of super strength Omega-3 from clean sea environments; Ultra Omega 3-6-9 is a unique 3-in-1 formula including 116mg of Omega-3 fatty acids, Omega-6 and Omega-9; Ultra Red Krill Oil is a special source of Omega-3 that’s more easily absorbed through the body than standard Omega-3.

Additionally, we have Ultra Cod Liver Oil plus Omega-3, which also includes 540 mg of Omega-3 Fish oil.

We have two Ultra products that include Glucosamine: Ultra Glucosamine includes 700mg Glucosamine Sulphate in an easily absorbed tablet, and Ultra Glucosamine & Chondroitin tablets, which is an ideal source of 500mg of Glucosamine and 400mg of Chondroitin.

Ultra Vitamin B Complex includes all 8 essential B vitamins. Additionally, many of our other Ultra products include B vitamins, including Ultra Folic Acid (vitamin B9) and Ultra Iron; both include vitamin B12, which contributes to the normal function of the immune system and the reduction of tiredness and fatigue.

Zinc is an essential trace mineral which is vital for many biological functions. Zinc contributes to the normal function of the immune system, maintenance of normal vision and cognitive function, the protection of cells from oxidative stress and the maintenance of normal skin, hair and nails.

Ultra Zinc is formulated with 15mg of zinc, which is carefully balanced with 1000μg of copper.

Magnesium is used in over 300 biochemical reactions within the body, and one of the key ones is converting the foods we eat into energy. Magnesium then helps deliver this energy to cells, so naturally, a lack of magnesium could leave you feeling fatigued and/or tired.

Additionally, magnesium contributes to the normal functioning of the nervous system and normal muscle and psychological function.

Finally, another important role of magnesium is that it contributes to the maintenance of normal bones. Working closely with calcium, it ensures calcium is taken from the bloodstream, to support bones.

Two tablets of Ultra Magnesium provide 100% (375mg) of the Nutrient Reference Value (NRV%) of magnesium.

Selenium is an essential mineral with a number of vital roles in the body.

Selenium contributes to the normal function of the immune system, as well as normal thyroid function. Additionally, selenium contributes to the maintenance of normal hair and nails.

And finally, alongside vitamin C and vitamin E, selenium contributes to the protection of cells from oxidative stress caused by free radicals.

Ultra Selenium contains 165µg premium quality selenium in a convenient one-a-day tablet.

Calcium contributes to normal energy release and the normal function of digestive enzymes. And alongside vitamin D, calcium contributes to the maintenance of normal bones, teeth and muscle function, along with having a role in the process of cell division. In addition, calcium contributes to normal neurotransmission.

Ultra Calcium provides a rich source of calcium which is carefully balanced with vitamin D.

You will also find calcium in a number of other products, including Wellkid Calcium Liquid, Menopace Calcium and across the Osteocare range.

We need iron for the formation of haemoglobin for red blood cells. This haemoglobin carries oxygen to the brain, heart, muscles and to tissues throughout the body, essentially providing us with energy.

Iron also contributes to normal immune system function and normal cognitive function.

Ultra Iron provides 14 mg of iron carefully balanced with vitamin B12, vitamin C and folic acid for maximum effectiveness.

Turmeric is used to help support healthy digestion and help maintain the health of the liver. Ultra Turmeric gives you the equivalent of over 13 grams of pure Turmeric in every tablet, providing 210mg of Curcuminoids per tablet, including Curcumin the key active ingredient in Turmeric.

Plant Sterols have been shown to reduce blood cholesterol*. Ultra Plant Sterols provides the equivalent of 1500mg Plant Sterols in three daily tablets.

*The beneficial effect is obtained with a daily in take of 1.5 – 2.4g plant sterols.

Siberian Ginseng contributes to normal mental performance and cognitive function and contributes to the normal function of the immune system. Ginkgo Biloba extract equivalent to 800mg can be found in Ultra Ginkgo & Ginseng.

Garlic is one of the most widely used and oldest botanicals. Garlic may help contribute to normal immune function and may also contribute to the maintenance of normal heart health and circulation. Ultra Garlic gives you deodorised garlic with 7200µg of the active compound Allicin.