Doctor's Best Vitamin C 1000mg Supplement for Men & Women - Vegan Vitamin C Capsules as Q-C Ascorbic Acid, Immune Health Support for Adults, Non GMO, Gluten Free, Soy Free - 120 Veg Caps
Stock Expiry Date: 22-10-2027
Made in the USA
100% Authentic — Sourced directly from manufacturers or their authorized dealers!
- PURE VITAMIN C SUPPLEMENT: Our Vitamin C formula (as Q-C ascorbic acid) in capsule form is manufactured in Scotland and prized for its high quality and reliability
- NATURAL IMMUNE SUPPORT: Vitamin C helps support the body with antioxidants, helping with overall immune health. It is an essential cofactor for important enzyme systems
- HIGH 1000 MG POTENCY: Each veggie capsule delivers 1000 mg of Vitamin C, providing strong antioxidant support while helping maintain a healthy immune system and overall wellness
- PROVEN INGREDIENTS: Our vit C capsules are non-GMO, gluten free, soy free, and vegan, with 120 veggie caps per bottle to deliver natural antioxidant and immune support
- DOCTOR'S BEST: Good nutrition starts with sound science. For over 35 years, we have been dedicated to providing only thoroughly researched, rigorously tested, and clinically-approved supplements
| Ingredients | modified cellulose (vegetarian capsule), Vitamin C (as Quali-C ascorbic acid) 1000 mg |
| Specific Uses For Product | Antioxidant, Healthy Immune System |
| Special Ingredients | Q-C is a brand ascorbic acid mfg. in Scotland, Vitamin C contains Quali-C |
| Global Trade Identification Number | 00753950002579, 00753950003842 |
| Ingredients | Modified Cellulose (vegetarian Capsule), Vitamin C (as Quali-C Ascorbic Acid) 1000 Mg |
| Brand | Doctor's Best |
| Flavor | Unflavored |
| Unit Count | 120 Count |
| Item Form | Capsule |
| Item Weight | 0.4 Pounds |
| Product Benefits | Immune Support |
| Number Of Items | 1 |
| Dosage Form | 1000 |
| Primary Supplement Type | Vitamin C |
| Diet Type | Vegan |
| Color | No Color |
| Manufacturer | Doctor's Best |
| Product Type | Vitamin C |
| Allergen Information | Gluten Free |
| Upc | 753950002579 301653928452 753950003842 |
| Model Name | Vitamin C with QualiC 1000 mg - Veggie Caps |
| Flavor | Unflavored |
| Item Form | Capsule |
| Brand | Doctor's Best |
| Product Type | Vitamin |
| Brand Name | Doctor's BEST |
| Age Range Description | Adult |
| Container Type | Bottle |
| Manufacturer Part Number | DRB-00257 |
| Model Number | DRB-00257 |
| Item Dimensions | 2.63 x 2.63 x 5 inches |
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SKU |
BRSWIZYKA55B43LC |
Category |
Vitamins, Minerals & Supplements , Vitamins , Vitamin C |
Barcode |
753950002579301653928452753950003842 |
Tags |
Vitamin C is a key compound in the body’s “antioxidant network,” a chain of synergistic, inextricability linked, well-studied antioxidants that includes glutathione (GSH) and vitamin E. When vitamin E uses its antioxidant function in neutralizing free radicals, it also loses this antioxidant function. Vitamin C can change this status; it can regenerate vitamin E back to its native form, and is thought to “spare” glutathione in the body as well. Importantly, when ascorbate donates an electron and becomes itself oxidized, or “consumed,” the ascorbate radical is relatively harmless. In a double-blind, placebo-controlled study in which blood GSH was measured in healthy subjects at several stages, 500 mg of vitamin C taken daily for 2 weeks significantly raised erythrocyte (red blood cell) glutathione levels. The researchers concluded that vitamin C supplementation at that level can benefit the overall antioxidant capacity of the blood. In another study of similar design, 1000 mg of vitamin C taken daily for 4 weeks bolstered vitamin E and glutathione content in erythrocyte cell membranes, compared with placebo. The highest concentrations of vitamin C in the body are found in the central nervous system (in neurons of the brain & spinal cord) and the adrenal glands. Although the presence of ascorbate in neurons is in part explained by its neuromodulatory enzyme activity, its high concentration suggests that vitamin C is so greatly retained by neurons in order to address the higher rates of oxidative metabolism experienced by the brain. This has led to the conclusion that under normal conditions, vitamin C helps safeguard the integrity of neurons (and therefore the brain), largely through neutralization of the free radicals of reactive oxygen species (ROS). Low levels of blood vitamin C and the resulting accumulation of ROS are thought to be detrimental—especially to aging populations.
Important information
Safety Information
This product is labelled to United States standards and may differ from similar products sold elsewhere in its ingredients, labeling and allergen warnings
Ingredients
Vitamin C (as Quali-C ascorbic acid) 1000 mg, Modified cellulose (vegetarian capsule)
Directions
Take 1 capsule daily, with or without food. Store in a cool dry place.
Legal Disclaimer
WARNING: Consuming this product can expose you to chemicals including lead, which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov/food.
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Product Dimensions
2.63 x 2.63 x 5 inches; 6.4 ounces
Shipping & Delivery
At Nutricity, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.
Disclaimer
Dietary supplements are not medicines. Products sold on this website are not intended to diagnose, treat, cure, or prevent any disease. If you have a medical condition then always consult a qualified healthcare professional before use. Individual results may vary. By placing an order, you agree to comply with your country’s import regulations. We cover applicable duties and taxes where stated.