Ester-C plus vitamine C, 500 mg (100 capsules) - Solgar

(Autre) cellulose végétale, stéarate de magnésium végétal, silice.

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched 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 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Les adultes doivent prendre une (1) capsule végétale de ce supplément deux fois par jour, de préférence avec des repas ou comme indiqué par un professionnel de la santé. En tant que complément alimentaire \, prenez 2-4 capsules quotidiennement \, en doses divisées \, avec ou entre les repas \, ou comme indiqué par un professionnel de la santé.

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

The Active Ingredient Is: Vitamin C (Ascorbate)

Vitamin C, also known as ascorbate, is a water-soluble nutrient that plays a key role in normal antioxidant protection and immune function. This formulation uses Ester-C calcium ascorbate, a stomach-friendly form, paired with supporting citrus flavonoids and plant extracts to aid absorption and retention.

In this product, Ester-C calcium ascorbate provides the primary active ingredient, with additional ingredients that support its absorption and antioxidant effects. The formula is designed to be gentle on the stomach and suitable for individuals with gastric sensitivity.

What Does Vitamin C Do?

Vitamin C helps protect cells from oxidative stress and supports the production and function of immune cells, aligning with EFSA and NHS guidance. Research suggests Ester-C may maintain higher vitamin C levels in white blood cells for longer periods, supporting sustained availability.

Dr. Hemilä of University of Helsinki found that Ester-C increases vitamin C concentrations in leukocytes for up to 24 hours, reflecting its potential for prolonged activity in immune-related tissues.

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

Why Solgar Ester-C Plus Vitamin C is Welzo Selected

Solgar brings evidence-based formulation expertise to Welzo, with a long-standing reputation for quality and functional supplement design. The Ester-C Plus line uses a gentle calcium ascorbate form, enhanced by citrus bioflavonoids and plant extracts, which aligns with our commitment to purity and careful ingredient sourcing. The brand’s heritage in premium nutrition supports a trusted supplier partnership that helps ensure consistency across products.

Solgar maintains robust quality standards, including KOF-K kosher certification (#K-1250), and their manufacturing practices are grounded in recognised quality control. This combination of certification and established process supports safe, reliable products for our customers. For our team, that reliability is essential when selecting a partner for daily immune-support formulations like this one, which is specially formulated to be gentle on the stomach while delivering vitamin C in a bioavailable form.

We evaluated Solgar with our team of medical experts to validate sourcing and manufacturing rigour our team of medical experts and to understand how we verify ingredient quality how we verify ingredient quality. This brand consistently stands out for quality commitment, rigorous testing, and compatibility with Welzo’s standards, making Solgar Ester-C Plus Vitamin C a particularly well-suited fit for this supplement.