Skip to product information
1 of 4

Nature's Bounty Ester-C Vitamin C, Long-Lasting Immune Support, High Strength, 1000 mg, 90 Vegetarian Coated Tablets

Nature's Bounty Ester-C Vitamin C, Long-Lasting Immune Support, High Strength, 1000 mg, 90 Vegetarian Coated Tablets

Regular price £27.08 GBP
Sale price £27.08 GBP Regular price
Save % Sold out

HOT PRODUCT | LOW STOCK

Carefully selected from trusted wellness brands

Free worldwide delivery

Secure checkout

Buy More Save More!

Nature's Bounty Ester-C Vitamin C, Long-Lasting Immune Support, High Strength, 1000 mg, 90 Vegetarian Coated Tablets

Regular price £27.08
Sale price £27.08 Regular price
Save % Sold out
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Tracked worldwide delivery. Estimated arrival between - and -.

Key Benefits of Ester-C Vitamin C

Your immune system works hard every day, and giving it the right support is essential. Nature's Bounty Ester-C Vitamin C offers a gentle yet effective way to maintain your body's defences. What makes Ester-C special? It provides several unique advantages over standard vitamin C supplements:

  • Sustained Immune Support: Thanks to its unique composition, Ester-C stays active in your system for up to 24 hours, so you only need one tablet a day for consistent coverage.
  • Gentle on the Stomach: Unlike regular ascorbic acid, Ester-C has a non-acidic profile, making it ideal for those with sensitive stomachs or anyone who finds standard vitamin C hard to tolerate.
  • Improved Absorption: The natural metabolites in Ester-C may help your body absorb and retain vitamin C more effectively, maximising its benefits.

These advantages make Ester-C a smart choice for daily immune maintenance, particularly during the colder months or periods of increased stress.

How Ester-C Differs from Standard Vitamin C

Standard vitamin C supplements usually contain ascorbic acid, which can be acidic and may cause digestive discomfort for some people. In contrast, Ester-C is a buffered, non-acidic form that is much gentler on the stomach. Additionally, Ester-C includes metabolites that are naturally produced when your body use vitamin C. These metabolites may help your body absorb and retain the nutrient more efficiently. Research suggests that Ester-C leads to higher levels of vitamin C in white blood cells compared to regular ascorbic acid, offering more targeted support for your immune system.

The extended activity of Ester-C is another key difference. While standard vitamin C is water-soluble and quickly excreted, Ester-C remains present in the body for up to 24 hours, providing sustained support without needing multiple doses throughout the day.

What Is Ester-C Vitamin C and How Does It Work?

Vitamin C is an essential nutrient that plays a vital role in supporting your immune system. However, not all vitamin C supplements are the same. Nature's Bounty Ester-C Vitamin C is a specialised form designed to provide extended activity, keeping your body's defences topped up for up to 24 hours with a single daily tablet. What makes Ester-C unique is its composition: it contains naturally occurring vitamin C metabolites that enhance absorption and retention. Once absorbed, Ester-C stays active in your system for longer than regular vitamin C, offering consistent immune support throughout the day.

This high-strength formula delivers 1,000 mg of Ester-C per serving, making it a convenient choice for those who want all-day coverage without the need for multiple doses. The tablets are vegetarian coated, so they suit a variety of dietary preferences.

How to Choose the Best Vitamin C Supplement

When choosing a vitamin C supplement, consider factors like the form, dosage, and any additional ingredients. Ester-C is an excellent option if you prefer a gentle, long-lasting formula. With 1,000 mg per tablet, this high-strength supplement provides a potent dose suitable for most adults. The vegetarian coating makes the tablets easy to swallow and free from animal-derived ingredients. Nature's Bounty is a trusted brand known for quality and purity, and this product is free from artificial flavours and preservatives. Always check the label to ensure the supplement meets your dietary needs and health goals.

Recommended Dosage and Safety

For adults, the recommended dosage is one tablet daily, preferably with a meal. Each bottle contains 90 tablets, providing a 90-day supply. Do not exceed the suggested serving size. Vitamin C is generally safe for most people, but high doses may cause digestive discomfort in some individuals. Because Ester-C is non-acidic, it is often better tolerated than standard vitamin C. If you have a medical condition or are taking medication, consult your health care professional before starting any supplement. Pregnant or nursing women should also seek medical advice.

These statements have not been evaluated by the Medicines and Health care products Regulatory Agency (MHRA). This product is a food supplement and is not intended to diagnose, treat, , or prevent any disease.

Frequently Asked Questions about Ester-C Vitamin C

Q: How long does Ester-C stay active in the body?
A: Ester-C is designed to provide sustained activity for up to 24 hours, offering consistent immune support with just one daily dose.

Q: Is Ester-C safe for people with sensitive stomachs?
A: Yes, Ester-C is a non-acidic form of vitamin C that is gentle on the stomach. Many people who experience discomfort with regular vitamin C find Ester-C easier to tolerate.

Q: Can I take this supplement with other medications?
A: While vitamin C is generally safe, it may interact with certain medications. Consult your health care professional before combining supplements with prescription drugs.

Q: Are these tablets vegetarian-friendly?
A: Yes, the tablets are vegetarian coated and suitable for vegetarians and vegans.

Worldwide Delivery

Orders are prepared with clear worldwide delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

Returns and support

UK Vitality Vitamins offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any food supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

View full details
  • Tracked worldwide delivery

    Clear delivery messaging for shoppers worldwide.

  • Secure checkout

    Secure checkout.

  • Clear returns

    Returns information is written plainly before purchase.

  • Trusted brands

    Carefully selected supplements from established wellness brands.

Supplement guide

Nature's Bounty Ester-C Vitamin C, Long-Lasting Immune Support, High Strength, 1000 mg, 90 Vegetarian Coated Tablets at UK Vitality Vitamins

Key Benefits of Ester-C Vitamin CYour immune system works hard every day, and giving it the right support is essential. Nature's Bounty Ester-C Vitamin C offers a gentle yet effective way to maintain your body's defen...

Category Vitamin C
Delivery area Worldwide
Checkout Secure checkout
Brand Nature's Bounty
Price £27.08
Availability In stock
1000 mgCoated TabletsDaily Immune SupportEster-CGentle on StomachHigh StrengthImmune SupportLong-LastingNature's BountyNon-Acidic

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

What UK Vitality Vitamins shows before checkout

Every product page displays price, availability, variant choices, ingredient information, directions for use, allergen details, worldwide delivery expectations and secure checkout — so you can make an informed decision quickly.

Questions about Nature's Bounty Ester-C Vitamin C, Long-Lasting Immune Support, High Strength, 1000 mg, 90 Vegetarian Coated Tablets

Is Nature's Bounty Ester-C Vitamin C, Long-Lasting Immune Support, High Strength, 1000 mg, 90 Vegetarian Coated Tablets available with worldwide delivery?

Yes. This product is currently available on UK Vitality Vitamins with free worldwide delivery.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to basket area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

Supplement shopping with clarity

UK Vitality Vitamins product pages display ingredients, directions, allergen details and delivery information clearly — so you can compare supplements and make informed choices quickly.