NOW Foods Vitamin C with Bioflavonoids gives a solid vitamin C lift that backs daily immune health and antioxidant protection, drawing on our brand's trusted quality standards. The blend pairs vitamin C with citrus bioflavonoids to maximise absorption and add extra antioxidant support, which is nice when you’re juggling a busy day. This is backed by NOW Foods' decades of in house manufacturing and strict quality control to ensure you get pure, reliable supplements, and it shows in every batch.

Available Sizes & Variants:

1000 mg vitamin C tablets – high potency immune support

Benefits & Features:

• Supports daily immune health.
• Bioflavonoids enhance vitamin C absorption and provide antioxidant and anti inflammatory support, helping protect cells during everyday stresses and supporting healthier blood vessels and overall health.
• Designed for daily use, the tablets fit into busy routines without fuss.
• NOW Foods' in house manufacturing and rigorous testing ensure purity and potency, with thousands of tests conducted monthly to guard quality from start to finish.
• Free from common allergens for peace of mind.

NOW Foods has built a reputation for quality and transparency over decades, with in house manufacturing in the USA and more than 31,000 analytical tests each month to ensure purity and potency. The facilities are GMP certified and SSCI verified by Intertek, underscoring safety standards. The vitamin C with citrus bioflavonoids blend is designed to maximise absorption and antioxidant protection, making it a trusted daily immune support. This product sits well in a wellness routine, and pairs nicely with a vitamin d supplement.

Vitamin C (as Ascorbic Acid), Citrus Bioflavonoid Complex, Rutin Powder (Sophora japonica) (Flower Bud)

• GTIN: 733739006905
• Manufacturer: NOW Foods
• Size: 100 Capsules
• Categories: Back to School Supplements & EssentialsBest SellersHealth Supplements for Frequent TravelersImmune System Vitamins & SupplementsNOW FoodsOur Biggest Black Friday Sale!Sports Supplements Black Friday SaleVitamin CVitamin C Skincare
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Take 1 capsule daily, preferably with food. Store in a cool, dry place after opening. For adults only. Consult a physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Vitamin C (Ascorbic Acid)

Vitamin C, also called ascorbic acid, is a water-soluble vitamin that helps normal immune function and antioxidant defence in the body.

This formula teams ascorbic acid with citrus bioflavonoids to boost antioxidant protection and support nutrient utilisation.

What Does Vitamin C Do?

Vitamin C contributes to normal immune function and participates in antioxidant protection, helping to neutralise free radicals and support connective tissue maintenance in line with EFSA guidance.

Scientific research indicates that a vitamin C and bioflavonoid combination provides extra antioxidant support and could enhance vitamin C activity.

This supplement isn’t intended to diagnose, treat, cure, or prevent any disease.

Vitamin C Ascorbic Acid: 1 g, Citrus Bioflavonoid Complex: 100 mg, Rutin Powder (Flower Bud)Sophora japonica: 25 mg

NOW Foods brings a heritage of reliability and thorough quality from state-of-the-art in-house facilities in the USA. This brand is known for meticulous traceability and strong quality control at every production stage, keeping consistency from raw material to finished product. Our team checked NOW Foods for its commitment to safety and compliance, backed by GMP certification and third-party verification via Intertek, plus adherence to SSCI benchmarks. This mix reflects a long-standing reputation for strict quality standards and responsible manufacturing practices. We evaluated NOW Foods with our experts and confirmed their dedication to purity, potency, and transparent processes, a match for Welzo’s emphasis on rigorous quality and safety. For details on how we keep product integrity intact, you can find our team reviews here our expert team of doctors, nurses, and nutritionists and our rigorous testing protocols here our rigorous testing protocols.