Same-day dispatch before 1pm · Free UK delivery over £100
Doctor’s Best Vitamin C with Q-C, 1000mg
Doctor’s Best Vitamin C with Q-C, 1000mg is a high-strength vitamin C capsule made with Quali-C, a branded, quality-assured ascorbic acid. Vitamin C contributes to the normal function of the immune system, and the capsules come in 2 pack sizes, including a value 360-count bottle.
Description
Doctor’s Best Vitamin C with Q-C, 1000mg – High-Strength Vitamin C Capsules
Doctor’s Best Vitamin C 1000mg delivers a full gram of vitamin C in every serving, using Quali-C (Q-C), a branded ascorbic acid known for its tightly controlled quality. The vegetarian capsules are an easy way to take a high-strength vitamin C supplement without the acidity of powders or the fillers found in many tablets, making it a simple daily staple.
Key Benefits of Doctor’s Best Vitamin C 1000mg
- Immune system – vitamin C contributes to the normal function of the immune system.
- Collagen formation – vitamin C contributes to normal collagen formation for the normal function of skin, bones and cartilage.
- Energy – vitamin C contributes to the reduction of tiredness and fatigue.
- Antioxidant vitamin – vitamin C contributes to the protection of cells from oxidative stress.
- Quali-C source – a premium, traceable ascorbic acid in vegetarian capsules.
Who Is It For?
Ideal for busy adults, people training hard several times a week, and anyone who wants a reliable, high-strength vitamin C supplement through the winter months. The larger bottle suits couples or long-term daily users.
Flavours & Sizes
Choose from two sizes: 120 vcaps or 360 vcaps. The 360-capsule bottle offers the lowest cost per serving for regular users.
FAQs
When is the best time to take vitamin C?
Any time of day works. Taking it with a meal can make it gentler on the stomach, and splitting servings across the day is also popular.
What is Q-C?
Q-C refers to Quali-C, a branded form of pure ascorbic acid produced to strict quality standards.
Why Shop With Lotty8 Supps?
- Genuine, factory-sealed products – sourced through established UK sports-nutrition wholesale distribution. Never repackaged, never grey-market.
- Fast dispatch – orders placed before 1pm on a working day are dispatched the same day with Royal Mail Tracked 48.
- Low-cost UK delivery – £3.99 per order, free on orders over £100. See our Delivery & Returns page.
- Hassle-free returns – full details on our Delivery & Returns page.
- Top brands in one place – Applied Nutrition, BioTechUSA, SciTec, NOW Foods, Doctor’s Best and many more.
- Real people, real help – questions about a product or your order? Contact the Lotty8 team.
Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. Keep out of reach of young children. Formulations and packaging can change – always read the label on the product you receive before use.
Take the serving on the label with water, ideally with a meal. If you are new to high-strength vitamin C, starting with food can help your stomach adjust. Store the bottle in a cool, dry place with the lid tightly closed.
Always follow the directions on the product label. Do not exceed the recommended daily intake.
- Brand: Doctor's Best
- Product: Doctor's Best Vitamin C with Q-C, 1000mg
- Sizes available: 120 vcaps, 360 vcaps
- Country of origin: United States
Country of origin: United States
Best before: shown when you choose an option.
Additional information
| Weight | N/A |
|---|---|
| Size | 120 vcaps, 360 vcaps |
| Country of Origin | United States |
Frequently asked questions
Can I take it with my other supplements?
Check the labels so you do not go over the recommended daily amount of any vitamin or mineral. If you take medication or have a medical condition, ask your pharmacist or doctor first.
Are your products genuine?
Yes. Every product comes through established UK wholesale distribution and is sold factory-sealed – never repackaged and never grey-market.
How much is delivery and how quickly will it arrive?
UK delivery is £4.99 per order, and free on orders over £100. Orders placed before 1pm, Monday to Friday, are dispatched the same working day with Royal Mail Tracked 48, which aims to deliver within 2–3 working days. You will get an email with your tracking number as soon as it is on its way. Full details are on our Delivery & Returns page.
Can I return it?
Yes. You have 30 days from delivery to return sealed, unopened items. For health and hygiene reasons supplements and food cannot be returned once the seal is broken, unless they are faulty. If something arrives damaged or is not what you ordered, contact us and we will put it right. See Delivery & Returns.
How can I pay?
Card, Apple Pay and Google Pay. Payments are processed securely by our payment providers, and we never see or store your full card details.
Where can I find the ingredients, nutrition and allergy information?
In the tabs above (Nutrition, Ingredients and How to Use) where they are available for this product. Manufacturers sometimes update formulas and packaging, so always read the label on the pack you receive, especially if you have allergies.
Is it suitable for me?
Food supplements are not a substitute for a varied, balanced diet and healthy lifestyle, and should not be taken above the recommended daily amount. Keep out of the reach of children. If you are pregnant, breastfeeding, taking medication or have a medical condition, speak to your doctor before use.
Who can I ask about this product?
Our UK team is here Mon – Fri, 9:30am – 4:30pm. Call +44 7955 204 290, email info@lotty8supps.com or use our contact page.










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