Skip to product information
1 of 1

  • Images are for illustration purposes only

Natures Aid Vitamin C Chewable 500mg 100 Tablets

Natures Aid Vitamin C Chewable 500mg 100 Tablets

  • 1. Ozempic®️-equivalent therapy now available for weight management
  • 2. Average weight loss of 17%, with 1 in 3 patients achieving over 20%
  • 3. May help reduce osteoarthritis-related pain
  • 4. Wegovy®️ is not expected to impact the effectiveness of oral contraceptives
  • 5. Supports cardiovascular risk reduction
  • 6. Over 22 million patients treated with semaglutide-based therapies since 2018

  • ✔️ Provides 500mg ascorbic acid to support daily immune function
  • ✔️ Chewable format — no water needed, ideal for tablet-averse users
  • ✔️ Supports collagen formation for healthy skin, joints, and wound healing
  • ✔️ Enhances non-haem iron absorption — ideal for vegetarians and vegans
  • ✔️ 100-tablet pack delivers a full 100-day supply at one tablet daily

Price Checker

Regular price £4.99
Sale price £4.99
Sale Sold out
  • Lowest price guarantee
  • Includes FREE private prescription
View full details

 

What Is Chewable Vitamin C 500mg and Why Take It?

 

Vitamin C is one of the most widely recognised nutrients in the UK, and for good reason. Your body cannot make it on its own, so you rely entirely on diet — or supplementation — to meet your daily needs. Chewable vitamin C 500mg offers a straightforward, palatable way to top up your intake, particularly if you find standard tablets difficult to swallow or simply prefer a more enjoyable format. Natures Aid Vitamin C Chewable 500mg 100 Tablets provides 500mg of ascorbic acid per tablet, which comfortably meets and exceeds the UK Reference Nutrient Intake (RNI) of 40mg per day for adults, making it a practical choice for those looking to actively support their health. You can explore the full range of options in our vitamins and supplements collection.

Vitamin C plays a central role in several physiological processes. The NHS confirms it helps protect cells, maintains healthy skin, blood vessels, bones, and cartilage, and aids wound healing. At just £4.99 for 100 tablets, this product represents excellent value for a daily supplement habit.

 

How Does Natures Aid Vitamin C Chewable 500mg Work?

 

Ascorbic acid — the active form of vitamin C — works through several interconnected mechanisms once absorbed in the small intestine. Here is how it functions in the body:

  • Antioxidant activity: Vitamin C neutralises free radicals, reducing oxidative stress that can damage cells and tissues over time.
  • Collagen synthesis: It acts as a cofactor for enzymes that produce collagen, the structural protein essential for skin, cartilage, and wound repair.
  • Immune support: Vitamin C stimulates the production and function of white blood cells, including neutrophils and lymphocytes, which are central to fighting infection.
  • Iron absorption: It converts non-haem iron (found in plant foods) into a more absorbable form, which is particularly useful for vegetarians and vegans.

Because vitamin C is water-soluble, your body excretes any excess in urine rather than storing it. This means consistent daily intake is important to maintain adequate tissue levels.

 

Who Should Consider Taking This Vitamin C Supplement?

 

Most adults can benefit from a daily vitamin C supplement, but certain groups are more likely to have insufficient intake. This product is particularly well suited to:

  • Adults with a low fruit and vegetable intake
  • Smokers, who have higher vitamin C requirements due to increased oxidative stress
  • Older adults, who may absorb nutrients less efficiently
  • Vegetarians and vegans looking to enhance iron absorption from plant-based diets
  • People recovering from illness or surgery, where tissue repair demands are higher

Children under 12 should use age-appropriate formulations. If you are pregnant or breastfeeding, speak to your midwife or GP before starting any new supplement.

 

How Does This Chewable Format Compare to Standard Vitamin C Tablets?

 

Feature Natures Aid Chewable 500mg Standard Swallowable Tablet
Ease of use Chewed — no water needed Must be swallowed with water
Suitable for tablet-averse users Yes No
Dose per tablet 500mg ascorbic acid Varies (typically 250–1000mg)
Tablet count 100 tablets Varies by brand

 

Is This Product Suitable for Vegans and How Should It Be Stored?

 

Natures Aid products are formulated with lifestyle considerations in mind. This chewable vitamin C 500mg tablet is free from artificial colours and is suitable for vegetarians; always check the current product label for the most up-to-date allergen and excipient information, as formulations can change. If you follow a plant-based diet and are looking for other suitable options, our vegan collection may be of interest.

Store the tablets below 25°C in a cool, dry place away from direct sunlight. Keep the container tightly closed and out of reach of children. Do not use after the expiry date printed on the packaging.

This product is a food supplement. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.

Natures Aid Vitamin C Chewable 500mg 100 Tablets specifications
Treatment category Vitamins and supplements
Mechanism of action Antioxidant; cofactor for collagen synthesis; enhances non-haem iron absorption; supports immune cell function
Effective for Supporting immune function, collagen formation, skin health, and iron absorption
Suitable for Adults and children over 12 years; vegetarians
Active ingredient Ascorbic acid (Vitamin C) 500mg per tablet
Pack size 100 tablets
Strength 500mg
UK classification Food supplement (not a licensed medicine)
Drug class Water-soluble vitamin
Preparation Chewable tablet
Route of administration Oral

Specifications of Natures Aid Vitamin C Chewable 500mg 100 Tablets

 

What Is Natures Aid Vitamin C Chewable 500mg and What Is It Used For?

 

Natures Aid Vitamin C Chewable 500mg is an oral food supplement containing ascorbic acid — the biologically active form of vitamin C. Each chewable tablet delivers 500mg of ascorbic acid, which is 625% of the EU Nutrient Reference Value (NRV) for vitamin C. It is used to help maintain adequate vitamin C levels in the body, particularly when dietary intake is insufficient.

The NHS recognises vitamin C as essential for protecting cells from oxidative damage, supporting the normal function of the immune system, contributing to collagen formation for healthy skin and joints, and improving the absorption of iron from non-meat sources. It may also help reduce tiredness and fatigue when levels are low. This supplement is not a treatment for any medical condition and should not replace a varied, balanced diet.

 

What Do You Need to Know Before Using Natures Aid Vitamin C Chewable 500mg?

 

Before starting this supplement, there are some important considerations. Do not take this product if any of the following apply to you:

  • You have kidney disease or a history of kidney stones (high-dose vitamin C can increase oxalate excretion)
  • You have haemochromatosis or another iron overload condition (vitamin C enhances iron absorption)
  • You have glucose-6-phosphate dehydrogenase (G6PD) deficiency
  • You are allergic to ascorbic acid or any of the tablet excipients
  • You are under 12 years of age (use an age-appropriate formulation instead)

The following medicines may interact with vitamin C. Always inform your pharmacist or GP if you are taking:

  • Aluminium-containing antacids — vitamin C increases aluminium absorption
  • Warfarin or other anticoagulants — high-dose vitamin C may affect INR readings
  • Iron supplements — vitamin C significantly increases iron absorption, which may be beneficial or problematic depending on your condition
  • Certain chemotherapy agents — discuss with your oncologist before supplementing
  • Statins — very high doses of vitamin C may theoretically reduce efficacy, though evidence at 500mg is limited

 

How Should You Use Natures Aid Vitamin C Chewable 500mg?

 

Using this supplement correctly ensures you get the most benefit while minimising any risk of digestive discomfort. Follow these steps:

  1. Check the expiry date on the packaging before use.
  2. Chew one tablet thoroughly — do not swallow it whole.
  3. Take preferably with or after a meal to reduce the chance of stomach upset.
  4. Swallow any residue with a small amount of water if needed.
  5. Take once daily unless otherwise advised by a healthcare professional.
Indication Age Group Dose Frequency
General immune support Adults & children 12+ 1 tablet (500mg) Once daily
Dietary supplementation Adults & children 12+ 1 tablet (500mg) Once daily
Children under 12 Under 12 years Not recommended Use age-appropriate product

Do not exceed one tablet per day unless directed by a healthcare professional. If you are managing a specific health condition, such as those monitored through our diabetes monitoring range, always discuss supplementation with your GP first.

 

What Are the Possible Side Effects of Natures Aid Vitamin C Chewable 500mg?

 

At 500mg per day, most people tolerate vitamin C well. Side effects are more likely at doses above 1,000mg daily. That said, it is worth knowing what to look out for.

Common side effects (may affect some users, particularly at higher doses):

  • Mild stomach discomfort or cramping
  • Nausea
  • Loose stools or diarrhoea
  • Heartburn or acid reflux

Less common side effects (rare at 500mg but worth noting):

  • Headache
  • Flushing of the skin
  • Kidney stones (primarily with long-term high-dose use above 1,000mg/day)
  • Haemolysis in individuals with G6PD deficiency

If you experience any allergic reaction — such as rash, swelling, or difficulty breathing — stop taking the supplement immediately and seek medical attention. If you are also managing cold or flu symptoms, you may find our cold and flu range helpful alongside your supplement routine.

 

How Should You Store Natures Aid Vitamin C Chewable 500mg?

 

  • Store below 25°C in a cool, dry place
  • Keep away from direct sunlight and moisture
  • Always replace the lid firmly after use
  • Keep out of sight and reach of children
  • Do not use after the expiry date printed on the base of the bottle
  • Do not store in the bathroom or near a heat source
  • Do not transfer tablets to another container

Written and reviewed by our qualified team

Your safety and success are our highest priorities. Our medical team rigorously evaluates every product and piece of advice we provide, ensuring you receive only the most effective, science-backed solutions available.

Frequently Asked Questions

Where can I buy Natures Aid Vitamin C Chewable 500mg online in the UK?

You can buy Natures Aid Vitamin C Chewable 500mg 100 Tablets directly from Cured Pharmacy for just £4.99, with no prescription required. It is available as an over-the-counter food supplement and can be ordered online for convenient home delivery. Browse our full vitamins and supplements collection for more options.

How does chewable vitamin C 500mg work in the body?

Ascorbic acid is absorbed in the small intestine and distributed to tissues throughout the body, where it acts as an antioxidant and enzyme cofactor. It supports collagen production, immune cell activity, and the conversion of non-haem iron into a more absorbable form. Because it is water-soluble, any excess is excreted in urine, so daily intake is important to maintain adequate levels.

How do I use Natures Aid Vitamin C Chewable 500mg step by step?

Chew one tablet thoroughly once a day, ideally with or after a meal to minimise any risk of stomach discomfort. Do not swallow the tablet whole — the chewable format is designed to begin dissolving in the mouth. Follow with a small amount of water if needed to clear any residue.

What is the best time of day to take chewable vitamin C 500mg?

There is no clinically mandated best time, but most people find taking it with breakfast helps build a consistent daily habit. Taking it with food also reduces the likelihood of mild gastrointestinal discomfort. Avoid taking it on an empty stomach if you have a sensitive digestive system.

What are the side effects of Natures Aid Vitamin C Chewable 500mg?

At 500mg per day, side effects are uncommon but can include mild stomach cramps, nausea, or loose stools in sensitive individuals. These effects are more likely at doses above 1,000mg daily. If you experience persistent digestive discomfort, reduce your dose or speak to your pharmacist.

Who is eligible to take Natures Aid Vitamin C Chewable 500mg?

This supplement is suitable for adults and young people aged 12 and over who wish to support their vitamin C intake. It is particularly useful for smokers, people with low fruit and vegetable consumption, and vegetarians or vegans. Those with kidney disease, haemochromatosis, or G6PD deficiency should consult a doctor before use.

What happens if I miss a dose of vitamin C?

Simply continue with your next scheduled dose the following day — there is no need to double up. Missing an occasional dose of a food supplement is unlikely to cause any noticeable effect, as vitamin C depletion takes weeks rather than days. Consistency over time is what matters most.

Can I take Natures Aid Vitamin C Chewable 500mg with other medicines?

Vitamin C can interact with certain medicines, including aluminium-containing antacids, warfarin, and iron supplements. If you are taking any prescribed medication, speak to your pharmacist or GP before starting this supplement. This is especially important if you are on anticoagulant therapy, as high-dose vitamin C may affect INR monitoring.

What are alternatives to chewable vitamin C 500mg tablets?

Alternatives include standard swallowable vitamin C tablets, effervescent vitamin C sachets dissolved in water, and vitamin C capsules. The chewable format is particularly convenient for those who dislike swallowing tablets or want a portable, no-water-needed option. You can compare available formats in our vitamins and supplements collection.

How long can you take Natures Aid Vitamin C Chewable 500mg for?

Vitamin C at 500mg per day is generally considered safe for long-term daily use in healthy adults. The NHS advises that doses up to 1,000mg per day are unlikely to cause harm, though very high doses over extended periods may increase kidney stone risk. If you plan to supplement indefinitely, it is sensible to review this with your GP annually.

Is Natures Aid Vitamin C Chewable 500mg suitable for vegetarians or vegans?

Natures Aid formulates this product to be suitable for vegetarians. If you follow a strictly vegan diet, check the current product label for confirmation, as excipients can occasionally change between batches. Our vegan collection lists products confirmed suitable for plant-based lifestyles.

Can vitamin C help with colds and flu?

Evidence suggests that regular vitamin C supplementation may modestly reduce the duration and severity of the common cold, though it does not prevent colds in the general population. It supports immune cell function, which may help your body respond more efficiently to infection. For additional cold symptom relief, explore our cold and flu range.

Does vitamin C help with skin health?

Yes — vitamin C is essential for collagen synthesis, the protein that gives skin its structure and elasticity. Adequate vitamin C intake supports wound healing and may help maintain a healthy complexion. It also acts as an antioxidant, helping to protect skin cells from oxidative damage caused by UV exposure and environmental pollutants.

What are the latest studies on vitamin C supplementation?

Recent research continues to support vitamin C's role in immune function, collagen synthesis, and antioxidant defence. Studies have also explored its potential in reducing the duration of upper respiratory tract infections, though evidence for prevention in the general population remains limited. The NHS and BNF continue to recognise ascorbic acid as an essential micronutrient with a well-established safety profile at standard supplemental doses.

Is 500mg of vitamin C too much to take daily?

The NHS states that taking up to 1,000mg of vitamin C per day is unlikely to cause harm for most healthy adults, so 500mg is well within a safe range. The UK Reference Nutrient Intake is just 40mg per day, meaning 500mg provides a meaningful buffer above baseline needs. If you have kidney disease or are prone to kidney stones, speak to your GP before supplementing at this level.

How Should You Use Natures Aid Vitamin C Chewable 500mg?

Using this supplement correctly is straightforward, but it is worth taking a moment to follow the steps below to get the most from each tablet. The chewable format means no water is strictly necessary, making it a convenient option for on-the-go use.

What Is the Correct Dose of Natures Aid Vitamin C Chewable 500mg?

The standard recommended dose for adults and children aged 12 and over is one chewable tablet (500mg) per day. Do not exceed this dose unless specifically advised by a healthcare professional, as very high intakes of vitamin C over time can cause digestive side effects and, in susceptible individuals, increase the risk of kidney stones.

When Is the Best Time to Use Natures Aid Vitamin C Chewable 500mg?

There is no single clinically prescribed time of day for taking vitamin C, but consistency matters more than timing. Most people find that taking their tablet with breakfast works well — it fits naturally into a morning routine and the presence of food in the stomach can help reduce any risk of mild nausea or acid reflux. If you prefer to take it later in the day, that is equally fine, as long as you take it at roughly the same time each day.

Avoid taking vitamin C immediately before bed on an empty stomach, as this is when digestive discomfort is most likely to occur in sensitive individuals.

How Long Can You Use Natures Aid Vitamin C Chewable 500mg For?

Vitamin C at 500mg per day is considered safe for ongoing daily use in healthy adults. The NHS advises that doses up to 1,000mg per day are unlikely to cause harm, placing 500mg comfortably within a well-tolerated range for long-term supplementation. Each pack of 100 tablets provides a 100-day supply at the recommended dose of one tablet per day.

If you are supplementing to address a specific deficiency or health concern, it is worth reviewing your intake with your GP or pharmacist after a few months to assess whether continued supplementation is appropriate for your circumstances.

Do not exceed the recommended dose. If in doubt, speak to your pharmacist.

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

What Are the Most Common Side Effects of Natures Aid Vitamin C Chewable 500mg?

At the recommended dose of 500mg per day, most people tolerate this supplement without any issues. However, some individuals — particularly those with a sensitive digestive system — may notice mild side effects, especially when first starting supplementation.

  • Mild stomach cramps or abdominal discomfort
  • Nausea, particularly if taken on an empty stomach
  • Loose stools or diarrhoea
  • Heartburn or acid reflux

These effects are generally mild and often resolve on their own once your body adjusts. Taking the tablet with food is the simplest way to reduce the likelihood of digestive discomfort.

What Are the Less Common Side Effects of Natures Aid Vitamin C Chewable 500mg?

Less common side effects are more typically associated with doses above 1,000mg per day and are unlikely at the 500mg level. That said, individual responses vary, and it is worth being aware of the following:

  • Headache
  • Flushing or redness of the skin
  • Increased urinary oxalate excretion (relevant to those prone to kidney stones)
  • Haemolysis in individuals with glucose-6-phosphate dehydrogenase (G6PD) deficiency

If you notice any of these effects at the standard 500mg dose, stop taking the supplement and speak to your pharmacist or GP.

What Are the Serious Side Effects of Natures Aid Vitamin C Chewable 500mg?

Serious adverse reactions to vitamin C at 500mg are rare in healthy adults. However, you should seek immediate medical attention if you experience any signs of an allergic reaction, including:

  • Skin rash, hives, or itching
  • Swelling of the face, lips, tongue, or throat
  • Difficulty breathing or swallowing
  • Sudden dizziness or feeling faint

Individuals with kidney disease should be particularly cautious, as high vitamin C intake can increase the risk of calcium oxalate kidney stones over time. If you have a history of kidney stones, always discuss supplementation with your GP before starting.

What Should You Do If You Experience Side Effects?

If you develop mild digestive side effects, try taking the tablet with a larger meal or reducing your intake frequency temporarily. Most mild symptoms settle within a few days as your body adapts. If symptoms persist or worsen, stop taking the supplement and consult your pharmacist.

For any serious or unexpected reaction, stop use immediately and contact your GP or call NHS 111. Do not attempt to manage a severe allergic reaction at home.

Can Natures Aid Vitamin C Chewable 500mg Interact With Other Medicines?

Yes, vitamin C can interact with certain medicines. The most clinically relevant interactions include aluminium-containing antacids (vitamin C increases aluminium absorption), warfarin and other anticoagulants (high-dose vitamin C may affect INR results), and iron supplements (vitamin C significantly enhances iron absorption, which may be beneficial or problematic depending on your condition). If you are taking any prescribed medication, always inform your pharmacist before starting this or any other supplement.

If you are concerned about any side effects, contact your pharmacist or GP immediately.

Patient Information Leaflet

Important - Before taking any medication, it is always important to read the Patient Information Leaflet (PIL)

Written and reviewed by our qualified team

GPhC Number: 2233073
Tarun Kumar

Reviewed by:

Tarun Kumar

Superintendent/ Clinical Lead

📖 Find out more about our team of medical content authors and how we ensure the accuracy of our content with our content guidelines.

Content last updated: 31 Mar 2025

We’re a safe and
regulated UK service

Registered Pharmacy Badge

Lowest Price Guarantee

We're convinced you won't find your treatment cheaper, but if you do we'll refund the difference.

Find out more

100% discreet packaging

We're convinced you won't find your treatment cheaper, but if you do we'll refund the difference.

Find out more

Agent

Need help?
Talk to our friendly experts now

How our service works

Service Setup

Service setup

Discreet Packaging

Discreet packaging

Express Delivery

Express delivery