Day Lewis Effervescent Vitamin C Tablets support immune health with a quickly dissolving effervescent formula, and Day Lewis's trusted UK heritage helps keep quality you can really rely on. Designed for everyday use, this makes getting vitamin C easy, brisk, and dependable. No fuss, just a steady boost when you need it most.

Available Sizes & Variants:

20 tablets - convenient daily dose for immune support.

Benefits & Features:

• Supports immune health with a potent 1000 mg dose of vitamin C.
• Effervescent tablets dissolve quickly for easy absorption.
• Helps reduce tiredness and fatigue by delivering steady vitamin C.
• Antioxidant protection helps defend cells from oxidative stress, supporting long term health.
• Daily use fits into busy lives, travel, and workouts, offering reliable immune support through a simple, refreshing daily habit that helps you stay active and resilient.

Day Lewis brings pharmacy level care to daily health with a vitamin C tablet designed for ease and reliability. The effervescent format dissolves quickly, delivering rapid uptake, and production follows GMP standards to safeguard identity, purity and strength. Day Lewis vitamins are commonly found in UK pharmacies and backed by strict quality checks that help you trust what you’re taking. Each tablet provides a high 1000 mg dose of vitamin C for robust immune support and antioxidant protection.

The Active Ingredient Is: Vitamin C (Ascorbic Acid)

Vitamin C, also known as ascorbic acid, is a water-soluble nutrient essential for antioxidant protection and collagen formation in skin, bone and vessels.

This form is ascorbic acid and is commonly used to support normal immune function and connective tissue health.

What Does Vitamin C Do?

Vitamin C helps maintain normal immune defenses and contributes to normal collagen formation for skin, bone and vascular tissues. It functions as an antioxidant, protecting cells from oxidative stress.

Dr. Carr of the University of Bologna found that Vitamin C acts as an antioxidant and supports immune function.

This information aligns with EFSA guidance on the role of vitamin C in supporting normal immune and connective tissue health.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Welzo is not liable for discrepancies on the website. Check product packaging for exact information.

• GTIN:
• Manufacturer: Day Lewis
• Size: 1000mg / 20
• Categories: Best SellersDay Lewis ProductsHealth Supplements for Frequent TravelersImmune System Vitamins & SupplementsVitamin CVitamin C Skincare
• Best buy: 6 - 24 months+

UK Shipping:

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

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.

Welzo is not liable for allergen information. Always follow the directions/ingredients on the product packaging to ensure proper use.

Day Lewis is a trusted UK-based pharmacy group whose long-standing presence in community healthcare underpins our decision to partner with them for this effervescent vitamin C range. Their commitment to meeting UK/EU quality requirements aligns with our high standards for safety, traceability, and product integrity, while their established pharmacy heritage reinforces reliability and accessibility for customers seeking daily immune support in a convenient format. This brand’s approach to quality is reinforced by a culture of rigorous controls that support consistent performance in effervescent tablets, including rapid dissolution for ease of use.

This brand was evaluated by our expert team of doctors, nurses, and nutritionists for compliance with our ingredient quality and purity standards, with a focus on production in line with public quality expectations and regulatory requirements. Our vetting criteria emphasise credibility, manufacturing excellence, and ethical sourcing principles, all of which Day Lewis embodies in this supplement category.

The partnership rationale centres on Day Lewis’ consistent quality philosophy and suitability for this high-dose vitamin C formulation, ensuring a dependable, well-supported option for customers seeking convenient immune support through a trusted UK brand.