Ester-C 1,000mg

Providing 790mg Vitamin C

3 month supply
90 Tablets

Ester-C 1,000mg

90 Tablets

Key Features

  • Non-acidic and 'stomach-friendly'
  • Supports the normal function of the immune system
  • Produces higher vitamin C levels inside cells

Product Overview

  • Gluten Free
  • Suitable for Vegans
  • Gelatin Free
Following feedback from our customers we are delighted to announce the launch of our New High Strength Ester-C 1,000mg. Ester-C 1,000mg is twice the strength of our previous product and provides you with a convenient way of gaining expert recommended levels of “stomach friendly” Vitamin C through our one-a-day formulation.

This patented form of vitamin C is a non-acidic 'stomach-friendly' form which is easily absorbed by your body to give higher levels of vitamin C.

Vitamin C is an essential vitamin however the body does not store vitamin C, so a regular daily intake is required. Vitamin C is traditionally used to support the normal function of the immune system, and also plays an important role in normal collagen formation.

The traditional and most economical vitamin C is called ascorbic acid, but because it is in an acidic form, it may trigger discomfort in people with sensitive stomachs.

Ester-C is often described as 'body-ready' because it has the additional benefit of entering the blood stream quicker than normal vitamin C, producing higher vitamin C levels inside cells, and staying in the body for longer.

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Product Information


One Tablet Daily.

Key nutritional values

Typical values, % NRV (where applicable) in brackets:

Ester-C Calcium Ascorbate 1,000mg
providing Vitamin C 790mg


Ester-C Calcium Ascorbate, Cellulose, Hypromellose, Silica, Stearic Acid- of vegetable origin, Magnesium Stearate-of vegetable origin, Titanium Dioxide, Talc.  

If you are taking any prescribed medication or have any medical conditions always consult your doctor or pharmacist before taking vitamins or supplements. Keep out of sight and reach of young children. Do not exceed stated recommended intake. Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Store in a cool, dry place.  If you experience an adverse reaction, stop taking the supplement and seek medical advice.

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Independent Reviews for Vitamin C Ester-C Tablets 1,000mg Non-acidic

The views expressed below are the personal opinion of Healthspan customers. Healthspan does not endorse these views, nor should they be regarded as health claims or medical advice. All reviews are collected by a 3rd party called Feefo. Find out more

Overall Rating: 4.59 / 5 stars, based on 178 reviews Below you can find the latest 25 reviews. To access the full list please click here

17 March 2016

I take these along with other vitamins to help with the heart

13 March 2016


11 March 2016

I always get a prompt and efficient service from Healthspan.

09 March 2016


21 February 2016

Helps fight of colds

21 February 2016

Difficult to say really as i have a blood condition that means i have a low resistance to infections. I take them to boost my immune system. If i stopped taking them its difficult to predict if they help fight infections or not as i still get colds as everyone does.

18 February 2016

shortened the length of time I had flue.

14 February 2016

Only recently started taking again to help with gout. Does not cause indigestion so a much better way to take Vit C.

14 February 2016

I am taking Vit C to improve my health, immunity,....

11 February 2016

I feel it helps me (and my husband) to maintain good health and protects against colds etc.

11 February 2016

not received

09 February 2016

I like this vitamin C because it is easily digested.

07 February 2016

Have taken Ester-C this Winter at the first sign of a cold - seems to have really worked for me and nothing has developed into a proper cold, for the first time in years.

04 February 2016

I have managed to avoid the colds so far this winter when all around me were coughing and sneezing. Hard to tell if taking this was a factor.

03 February 2016

Ester-C is specifically for my wife. See above for comments pertaining to Healthspan.

03 February 2016

Only just started to take these tablets but am hoping they will boost my immune system.

03 February 2016

Tile will tell

21 January 2016


17 January 2016

keeps the colds away

17 January 2016

always had excellent service