Best Neutral Vitamin C Supplements of 2025

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Neutral Vitamin C Supplements are a type of dietary supplement that contains a high dose of Vitamin C, a powerful antioxidant that is essential for maintaining a healthy immune system. These supplements come in a neutral form, which means they are free from any added flavours, colours or preservatives. They are designed to be easy to swallow and can be taken with or without food. Neutral Vitamin C Supplements are recommended for those who have a Vitamin C deficiency or those who want to boost their immune system to fight off infections and illnesses.
At a Glance: Our Top Picks
Top 4 Neutral Vitamin C Supplements
Gloryfeel Vitamin C and Zinc Capsules
Gloryfeel Vitamin C Capsules provide a high-strength dose of 1,000 mg of vitamin C and 20 mg of zinc in just two vegan capsules per day. This combination supports your immune system and helps protect your cells from oxidative stress. The capsules are made using plant fermentation, ensuring optimal absorption and gentle digestion, making them suitable for sensitive stomachs. Additionally, these capsules are 100% vegan and free from artificial additives, giving you peace of mind regarding what you consume.
Zenement Buffered Vitamin C and Zinc Capsules
The Zenement Vitamin C and Zinc product offers a convenient six-month supply with 365 vegan capsules. Each daily intake of two capsules delivers 1000 mg of Buffered Vitamin C and 10 mg of elemental Zinc, ensuring excellent nutritional value. The gentle formulation is easy on your stomach, thanks to its neutral pH and high bioavailability, promoting better absorption. Additionally, the combination of Vitamin C and Zinc supports your immune system and helps reduce tiredness, contributing to your overall vitality and well-being.
Solgar Ester-C 1000 Mg Vitamin C Capsules
Solgar Ester-C Capsules provide a high-strength formula of 1000 mg vitamin C, supporting your immune system effectively. This gentle and easily digestible form is pH neutral and non-acidic, making it suitable for daily use. The capsules enhance vitamin C retention in your immune cells, offering superior support. Additionally, they include natural plant bioflavonoids that complement vitamin C, ensuring you gain maximum benefits from your supplement.
Pure Encapsulations Buffered Vitamin C 670mg
Pure Encapsulations Vitamin C offers a gentle 670mg dose of buffered ascorbic acid, ideal for sensitive individuals. This vitamin C supports your immune system, helping you maintain good health. It also aids in collagen formation, promoting the normal function of blood vessels, bones, and skin. Additionally, the neutral pH formula enhances iron absorption, which can reduce tiredness and fatigue, helping you feel more energised throughout the day.
During our neutral vitamin c supplement research, we found 71 neutral vitamin c supplement products and shortlisted 4 quality products. We collected and analyzed 49,004 customer reviews through our big data system to write the neutral vitamin c supplements list. We found that most customers choose neutral vitamin c supplements with an average price of £13.22.
The neutral vitamin c supplements are available for purchase. We have researched hundreds of brands and picked the top brands of neutral vitamin c supplements, including Gloryfeel, Zenement, SOLGAR, Pure Encapsulations. The seller of top 1 product has received honest feedback from 76 consumers with an average rating of 4.9.

In 2000, Phoebe Cooper graduated from the University of London as a Pharmacist. She practiced as a Pharmacist for the better part of 2 decades. Phoebe says she has worked in the majority of health sectors and has sufficient accumulated knowledge and experience. In her practice, Phoebe published a series of eBooks, one of which is titled "Good Health Good Living."