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Ester-C 1500mg + Bioflavonoids

1500mg Ester C with Bioflavonoids

Nutra-Life Ester-C 1500mg, plus bioflavonoids. The better vitamin C. 24 hour immune support. This formula provides a unique, long lasting vitamin c form that's non-acidic and stomach friendly. Ester C is made using a proprietary process that results in a Vitamin C form your white blood cells absorb quickly. ester-C is a researched form of Vitamin c that bolsters your natural immunity around the clock. Vitamin C is a powerful antioxidant which may help to reduce the duration and severity of colds and flu symptoms. This formula also provides citrus bioflavonoids for additional antioxidant support. Gluten and dairy free. Suitable for vegetarians. 100 tablets

RRP $55.90, price $51.50.

100 Tablets Print this page




100 Tablets

Common Uses

Key and unique features of Nutra-Life Ester-C 1500mg

  • Contains new ultra high-strength 1500mg Ester-C®: the longer-lasting Vitamin C form that provides 24-hour immune support
  • Easily absorbed: gets into your white blood cells quickly
  • Non-acidic, so gentle on the stomach
  • Also contains Citrus Bioflavonoid Extract to help increase Vitamin C absorption and effect
  • May help reduce the duration and severity of colds and flu symptoms
  • Is a powerful antioxidant

Suggested Dosage

Adults and children over 12 years: Take 1 tablet up to 2 times daily with food or as directed by your healthcare professional.  If symptoms persist, consult your healthcare professional.

Health Information

Frequently asked questions about Nutra-life Ester C

Q What is Ester-C® and how does it differ from ordinary Vitamin C?
A When Vitamin C is metabolised in the body, it breaks down into secondary compounds called metabolites. Scientific studies1,2 show that Threonic Acid*, one of these metabolites, is responsible for the differences between ordinary Vitamin C and Ester-C®, including its high bioavailability its ability to provide a full 24 hours of immune support, compared with the 2 hours of ordinary Vitamin C.

*Threonic Acid is standardised in Ester-C® as Calcium Threonate.

Q Why is Ester-C® described as “stomachfriendly”?
A Ordinary Vitamin C is acidic (its scientific name is “ascorbic acid”), which means that it may cause gastro-intestinal irritation in some people. The unique water-based process that Ester-C® undergoes, however, makes it non-acidic. This means that it can be gentler on the stomach than ordinary Vitamin C.

Q What are Citrus Bioflavonoids, and why does this product contain them?
A Bioflavonoids are a family of compounds found in plants, which can have a wide range of health benefits. The Citrus Bioflavonoids in Nutra-Life Ester-C 1500mg + Bioflavonoids help to increase the absorption and effect of the Vitamin C, and provide extra antioxidant activity. They also help to maintain strong, healthy capillary walls.


Each tablet provides: Ester-C® (Calcium ascorbate threonate complex) 1500mg, equivalent Ascorbic acid (vitamin c) 1170mg, Citrus bioflavonoid extract 100mg, Equiv. hesperidin 35mg. Tabletting aids, orange flavour.  Formulated without: Gluten, wheat, animal products, dairy products, egg, soy, artificial colours, artificial flavours or artificial sweeteners.


Keep out of reach of Children. Always read the label; take only as directed; and if symptoms persist, consult a healthcare professional. High doses may cause temporary loose bowel motions or diarrhoea. Vitamin supplements should not replace a balanced diet.


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All supplement orders over NZ$50 are delivered freight free NZ wide right to your door.
Food items and cleaning products may be excluded from freight free - we will contact you if additional delivery charges apply in these instances. A charge of $3.50 will apply to all rural delivery.


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