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NutriBiotic Ascorbic Acid Vitamin C Powder, 454 g - Pharmaceutical Grade L-Ascorbic Acid

NutriBiotic Ascorbic Acid Vitamin C Powder, 454 g - Pharmaceutical Grade L-Ascorbic Acid

Regular price £32.38 GBP
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NutriBiotic Ascorbic Acid Vitamin C Powder, 454 g - Pharmaceutical Grade L-Ascorbic Acid

Regular price £32.38
Sale price £32.38 Regular price
Save % Sold out
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Key Benefits of Vitamin C

Discover Nutribiotic Ascorbic Acid — Vitamin C is widely recognised for contributing to the normal function of the immune system.* It helps stimulate the production and activity of white blood cells, which are essential for defending the body against pathogens. Additionally, as a potent antioxidant, it contributes to the protection of cells from oxidative stress, which can otherwise lead to premature ageing.

Beyond immunity, vitamin C is crucial for normal collagen formation, which is necessary for maintaining healthy skin, strong blood vessels, and connective tissues.* This nutrient also aids in the absorption of iron from plant-based foods and supports the normal functioning of the nervous system.* Many people turn to vitamin C for its role in reducing tiredness and fatigue.* It contributes to the metabolism of fats and proteins, helping convert food into usable energy. With consistent use, it can also support healthy-looking skin by promoting firmness and elasticity.

What Makes NutriBiotic's Vitamin C Powder Special?

NutriBiotic has been a trusted name in nutritional supplements for over 40 years. This vitamin C powder is made from pharmaceutical-grade L-ascorbic acid—the purest form of vitamin C. Unlike some supplements that contain fillers, binders, or artificial additives, this product is exceptionally clean. It is vegan, gluten-free, non-GMO, and free from common allergens such as milk, soy, eggs, wheat, peanuts, tree nuts, fish, shellfish, and yeast. It also contains no sweeteners, flavourings, colours, or preservatives.

The powder format offers flexibility in dosing. You can easily adjust your serving size from a pinch to a full teaspoon, depending on your individual needs. It dissolves quickly in liquids without clumping, making it ideal for those who prefer not to swallow tablets or capsules.

What Is Vitamin C and Why Do You Need It?

Vitamin C, also known as L-ascorbic acid, is a water-soluble vitamin that plays a vital role in numerous bodily functions. As an essential nutrient, it must be obtained daily through diet or supplementation because the human body cannot produce it on its own. This powerful antioxidant contributes to the protection of cells from oxidative stress caused by free radicals, supports the immune system, and is required for the synthesis of collagen, a protein that provides structure to skin, tendons, ligaments, and blood vessels.

NutriBiotic Ascorbic Acid Vitamin C Powder delivers pharmaceutical-grade L-ascorbic acid in a pure, versatile form. Each half-teaspoon serving provides 2000 mg of vitamin C, making it easy to meet your daily needs. Whether you mix it into water, juice, or your favourite smoothie, this unflavoured powder dissolves quickly and offers a convenient way to boost your intake.

Types of Vitamin C Supplements

Vitamin C supplements come in various forms, including ascorbic acid, sodium ascorbate (a buffered form), and liposomal vitamin C. Ascorbic acid is the most common and cost-effective form, with a high bioavailability. NutriBiotic use pure L-ascorbic acid, which is identical to the vitamin C found naturally in fruits and vegetables.

For individuals with sensitive stomachs, buffered forms like sodium ascorbate may be gentler. However, many people tolerate ascorbic acid well, especially when taken with food. This powder can be mixed into any beverage, making it easy to adjust the concentration to your preference. The pharmaceutical-grade quality ensures maximum purity and potency.

Recommended Dosage and Safety

The suggested serving for NutriBiotic Ascorbic Acid Powder is ½ teaspoon (approximately 2000 mg) daily, or as directed by a health care professional. Because vitamin C is water-soluble, excess amounts are typically excreted in urine. However, very high doses may cause digestive discomfort in some individuals. It is best to start with a smaller amount and gradually increase as tolerated.

This product is intended for adults. If you are pregnant, nursing, taking medication, or have a medical condition, consult your doctor before use. Keep out of reach of children. Store in a cool, dry place.

Frequently Asked Questions

How do I take this powder?

Simply mix ½ teaspoon of the powder into a glass of water, juice, or a smoothie. Stir until dissolved. It has a tangy, slightly sour taste that blends well with most beverages.

Can I take more than 2000 mg per day?

Vitamin C has a high safety profile, but taking extremely high doses (over 4000 mg per day) may cause digestive upset. It is best to follow the recommended serving and consult a health care provider if you need higher amounts.

Is this product suitable for a keto or paleo diet?

Yes, it contains no carbohydrates, sugars, or artificial ingredients, making it compliant with keto, paleo, and other clean eating lifestyles.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, , or prevent any disease.

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.

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Supplement guide

NutriBiotic Ascorbic Acid Vitamin C Powder, 454 g - Pharmaceutical Grade L-Ascorbic Acid at UK Vitality Vitamins

Key Benefits of Vitamin CDiscover Nutribiotic Ascorbic Acid — Vitamin C is widely recognised for contributing to the normal function of the immune system.* It helps stimulate the production and activity of white blood...

Category Vitamin C
Delivery area Worldwide
Checkout Secure checkout
Brand NutriBiotic
Price £32.38
Availability In stock
2000 mgAllergen FreeAntioxidantAscorbic AcidCollagen SupportGluten FreeImmune SupportL-Ascorbic AcidNon-GMONutriBiotic

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.

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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 NutriBiotic Ascorbic Acid Vitamin C Powder, 454 g - Pharmaceutical Grade L-Ascorbic Acid

Is NutriBiotic Ascorbic Acid Vitamin C Powder, 454 g - Pharmaceutical Grade L-Ascorbic Acid 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.

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