{"product_id":"doctors-best-vitamin-c-powder-with-q-c-immune-support-250g","title":"Doctor's Best Vitamin C Powder with Q-C – Immune Support, 250g","description":"\u003cp\u003eVitamin C is a key compound in the body's \"antioxidant network,\" a chain of synergistic antioxidants that includes glutathione (GSH) and vitamin E. When vitamin E uses its antioxidant function in neutralizing free radicals, it can lose this function. Vitamin C 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 oxidized, 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 glutathione levels. The researchers concluded that vitamin C supplementation at that level can benefit the overall antioxidant capacity of the blood.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVITAMIN C WITH Q-C - Doctor’s Best Vitamin C contains Q-C, which is manufactured in Scotland and prized for its high quality and reliability. Vitamin C is known for immune health support and antioxidant support.*\u003c\/li\u003e\n\u003cli\u003eIMMUNE SUPPORT- Vitamin C is essential for the synthesis of collagen, carnitine, and certain brain chemical transmitters, provides fundamental support for the brain, eyes, skin, heart, circulation, and immune system.*\u003c\/li\u003e\n\u003cli\u003ePOWERFUL ANTIOXIDANT - Ascorbic acid is vital to the body for its role as an electron donor, supporting metabolic enzymes, enhances the body's antioxidant potential, also protects against free radical damage, which can lead to oxidative stress.*\u003c\/li\u003e\n\u003cli\u003eTRUSTED AND PURE - 1000mg of Vitamin C with Q-C each serving. Gluten Free, Non-GMO, Soy Free, Vegan. Doctor's Best is committed to the safety of all of our products, offering a clean and reliable supplement for your well-being.\u003c\/li\u003e\n\u003cli\u003eIMPORTANT NOTE: Exposure to heat or sunlight may lead to melting\/damage of product. Hence customers are expected to be available during the product delivery.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BritishVita | Premium UK Vitamins \u0026 Wellness Supplements","offers":[{"title":"Default Title","offer_id":53746659754317,"sku":"B00HNS1E0W","price":44.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0924\/8463\/2909\/files\/doctors-best-vitamin-c-powder-qc-250g-front_jpg.jpg?v=1776560828","url":"https:\/\/7waterfilters.com\/products\/doctors-best-vitamin-c-powder-with-q-c-immune-support-250g","provider":"7WATERFILTERS","version":"1.0","type":"link"}