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Vitamin C Sustained Release

Vitamin C sustained release to support your immune system. Read full description
90 tablets
In Stock
Key features
  • Steady release of vitamin C for round-the-clock support
  • Made using a special process for slow release
  • With added zinc for extra immune health support
  • Boost energy levels and overall wellbeing
  • For vegansFor vegans
  • For vegetariansFor vegetarians
  • Gelatin freeGelatin free
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What is Sustained Release Vitamin C?

Vitamin C is probably the most well-known and well-studied vitamin, which has been scientifically proven over the last decades, and indeed centuries, to help support many areas of your health, including the function of the immune and nervous systems, as well as the absorption of iron - a nutrient we are most likely to be deficient in. Vitamin C also has a plethora of lesser-known benefits, not least its support to psychological functions and energy levels, and its contribution to the reduction of tiredness and fatigue. It also assists collagen formation - a protein that is important for the normal functioning of blood vessels, skin, teeth, gums, bones and cartilage, the soft tissue that protect our bones at the joints. And it also is an antioxidant, which means that it protects your cells from oxidative stress, helping counteract cell damage caused by environmental factors, such as pollutants and poor diet - which raise the risk of illnesses and premature ageing over time.

Why is ours better?

Not every vitamin C tablet is created equally. For our vitamin C sustained release, we've used an especial process to mesh the vitamin C with plant cellulose. This means the tablets break down slowly, releasing the nutrients gradually into the body, ensuring a steady supply of vitamin throughout the day for round-the-clock support. For an extra boost, we've also added zinc, a mineral with a vast array of benefits, including the support to immune health, cognitive function and helping convert the food we eat into energy.

Who is this for?

Our vegan tablets are ideal for those who want round-the-clock support for their immune system, energy levels and overall wellbeing.


Made in the UK.


Complementary products

Probiotic digestive bacteria is one of five supplements our experts believe provide the foundation of good health. Super10 Pro is a great companion to vitamin C supplements. It contains ten billion live friendly bacteria to help support the protective intestinal microflora of your gut, plus 15µg of vitamin D3 to boost immunity.

Product Information

Please click a heading below to open the relevant product information:

Information table

ActivesPer tablet% NRV
Vitamin C500mg625
NRV = Nutrient Reference Value        

Ingredients and potential allergens

Vitamin C Prep. (Ascorbic Acid, Hypromellose), Bulking Agent: Microcrystalline Cellulose, Bulking Agent: Dicalcium Phosphate, Hypromellose, Coating (Hypromellose, Glycerin), Stearic Acid, Anti-Caking Agent: Silicon Dioxide, Zinc Oxide, Magnesium Stearate.

Directions of use

Swallow one to two tablets daily with water. Can be taken at the same time or as a divided dose. Recommended intake should not be exceeded.

Warnings and additional information

If you are taking any prescribed medication or have any medical conditions always consult your doctor or pharmacist before taking vitamins or supplements.

Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

Store in a cool dry place, in original packaging, out of sight and reach of young children.

If you experience an adverse reaction, stop taking the supplement and seek medical advice.

We're all different. Sometimes a supplement will suit one person but not another. If a product doesn't suit you, stop taking it and we'll be delighted to help you find an alternative.

Made in the UK for Healthspan Ltd PO Box 64 Guernsey GY1 3BT

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