Best Soy-Free Vitamin C Supplements of 2025

Phoebe Cooper Avatar
Phoebe Cooper
Last Updated: 2 Feb 2025

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For individuals who are allergic to soy or choose to avoid it in their diet, finding a vitamin C supplement can be a challenge. Fortunately, soy-free vitamin C supplements are available to provide a reliable source of this essential nutrient. These supplements come in various forms such as tablets, capsules, and powders, and are designed to support immune function, collagen production, and overall health. They can be particularly beneficial for those who do not consume enough vitamin C-rich foods or need additional support during periods of stress or illness.

At a Glance: Our Top Picks

WeightWorld 1000mg Vitamin C Tablets with Rosehip Cover #TOP 1
WeightWorld 1000mg Vitamin C Tablets with Rosehip
ftb score rating icon 9.9
Dr. Mercola Liposomal Vitamin C Liquid Supplement Cover #TOP 2
Dr. Mercola Liposomal Vitamin C Liquid Supplement
ftb score rating icon 9.8
Dr. Mercola Liposomal Vitamin C Supplement Cover #TOP 3
Dr. Mercola Liposomal Vitamin C Supplement
ftb score rating icon 9.6

Top 10 Soy-Free Vitamin C Supplements

WeightWorld 1000mg Vitamin C Tablets with Rosehip

5056128124895
Vitamin C Tablets
WeightWorld 1000mg Vitamin C Tablets with Rosehip Cover
Vitamin C 1000mg – 180 High Strength Vitamin C Tablets with Rosehip & Bioflavonoids – Vegan Vitamin C Supplement (As Ascorbic Acid) for Immune System (EFSA) – Energy Tablets for Men & Women

The WeightWorld Vitamin C Tablets provide a potent 1000mg of ascorbic acid to help you optimise your Vitamin C levels. Enriched with Rosehip and Bioflavonoids, these tablets enhance absorption and protect your cells from oxidative stress. They contribute to the normal function of your immune system, helping reduce tiredness and fatigue. With a convenient size and easy-to-swallow design, you can effortlessly incorporate them into your daily routine for a boost in energy and overall wellbeing.

What We Like
High strength 1000mg dosage
Enhanced absorption with Rosehip
Supports immune system function
Easy-to-swallow tablets
Vegan and free from allergens

Dr. Mercola Liposomal Vitamin C Liquid Supplement

10370-v100
450 ml (Pack of 1)
Dr. Mercola Liposomal Vitamin C Liquid Supplement Cover
Dr. Mercola Liposomal Vitamin C, 1,000 mg per Serving, Liquid Dietary Supplement, 15.2 Fl. Oz (450 mL), Citrus Vanilla Natural Flavor, Non GMO, Gluten Free, Soy Free

Dr. Mercola Vitamin C offers a liquid dietary supplement that uses advanced liposomal technology. This means it provides better bioavailability and gastrointestinal protection compared to traditional vitamin C supplements. You will benefit from enhanced absorption due to pre-formed liposomes in the liquid, making it easier for your body to utilise. Additionally, the inclusion of antioxidant vitamin E helps protect the liposomes and improves overall effectiveness. With its smooth citrus vanilla flavour, this supplement can be enjoyed on its own or mixed with your favourite beverage.

What We Like
Enhanced absorption and bioavailability
Contains antioxidant vitamin E
Citrus vanilla flavour
Convenient liquid form
Non-GMO and gluten-free
#TOP 3

Dr. Mercola Liposomal Vitamin C Supplement

2724676497619
Dr. Mercola Liposomal Vitamin C Supplement Cover
Mercola Liposomal Vitamin C Dietary Supplement, 1,000mg per Serving, 90 Servings (180 Capsules), Immune Support, Non GMO, Soy Free, Gluten Free

The Dr. Mercola Vitamin C offers 1,000mg of ascorbate-based liposomal Vitamin C per serving, making it an excellent choice for immune support. With 90 servings in a convenient 180-capsule pack, you can easily incorporate it into your daily routine. This product is non-GMO, soy-free, and gluten-free, ensuring that it meets various dietary requirements. By choosing this supplement, you can help strengthen your immune system while enjoying the peace of mind that comes with knowing you're consuming a high-quality product.

What We Like
High dosage per serving
Supports immune health
Non-GMO and gluten-free
Convenient capsule form
#TOP 4

Yapila Liposomal Vitamin C Liquid Supplement

Yapila
SB-108
60 ml (Pack of 1)
Yapila Liposomal Vitamin C Liquid Supplement Cover
Liposomal Vitamin C 2000 mg Liquid Supplement, Maximum Absorption, High Strength Vegan VIT C, Ascorbic Acid, Non-GMO, Gluten Free, Soy-Free

Yapila Vitamin C Liquid is designed for maximum absorption, thanks to its innovative liposomal technology. This means the Vitamin C can bypass your digestive system, allowing for more effective uptake directly into your bloodstream. It's also a vegan formula, made from NON-GMO sunflower lecithin, ensuring it’s free from soy and other allergens. If you find it difficult to swallow tablets, this liquid supplement makes it easy to maintain your Vitamin C levels with just one serving. Plus, it delivers a powerful dose of 2000 mg per serving, supporting your overall health.

What We Like
High absorption rate
Vegan and non-GMO
Easy to consume
High Vitamin C dosage
#TOP 5

Now Foods C-500 Vitamin C with Rosehip

NOW
NOW-3890
100 g (Pack of 1)
Now Foods C-500 Vitamin C with Rosehip Cover
Now Foods, C-500, Vitamin C, 500mg, L-Ascorbic Acid, with Rosehip, 100 Vegan Tablets, Lab-Tested, Gluten-Free, Vegetarian, Soy-Free, Non-GMO

Now Foods C-500 provides a high dosage of 500mg of vitamin C and 40mg of rosehip fruit in each tablet, making it an excellent daily supplement for boosting your immune system. Its good bioavailability ensures that your body can easily absorb and utilise these vital nutrients. You can trust the quality of these tablets, as they are rigorously tested for purity in independent laboratories. Additionally, they are free from unwanted additives, being gluten-free and non-GMO, which is perfect for those with dietary restrictions.

What We Like
High dosage of vitamin C
Good absorption in the body
Quality tested in labs
Free from gluten and GMOs
#TOP 6

Now Foods C-1000 with Rosehip, 100 Vegan Tablets

NOW
NOW-0220
Now Foods C-1000 with Rosehip, 100 Vegan Tablets Cover
Now Foods, C-1000 with Rosehip, Sustained Release, 1.000mg, 100 Vegan Tablets, Lab-Tested, Vitamin C, Gluten Free, Soy Free, Vegetarian

Now Foods C-1000 is an excellent choice for those seeking a high dosage of vitamin C. Each tablet contains 1,000mg, ensuring you can easily meet your daily vitamin needs. With good bioavailability, this supplement is easily absorbed by your body, making it effective for supporting your health. Additionally, it is made without unwanted additives, being gluten-free and soy-free, so you can take it with confidence. Quality is assured, as these tablets are lab-tested for purity and potency.

What We Like
High dosage of vitamin C
Good bioavailability
Gluten-free and soy-free
Lab-tested for quality
#TOP 7

Liposomal Vitamin C Capsules 2000mg by Yapila

Yapila
SB-88
Liposomal Vitamin C Capsules 2000mg by Yapila Cover
Liposomal Vitamin C Capsules 2000mg, Maximum Absorption, High dose VIT C, Ascorbic Acid, Antioxidant Supplement, Soy-Free, Non-GMO

The Yapila Liposomal Vitamin C offers superior absorption, ensuring that you receive the full benefits of this essential nutrient. With 2000 mg per capsule, this high-strength supplement provides optimal dosage for your daily needs. Its antioxidant support helps protect your cells from damage caused by free radicals, promoting overall health. Additionally, the easy-to-swallow softgels reduce the risk of gastric upset, making it a convenient choice for your vitamin regimen.

What We Like
High absorption rate
Powerful antioxidant support
Easy to swallow
Clean, soy-free formula
#TOP 8

Lipolife Liposomal Vitamin C 1000mg Advanced Formula

LVC2
240 ml (Pack of 1)
Lipolife Liposomal Vitamin C 1000mg Advanced Formula Cover
lipolife | Liposomal Vitamin C 1000mg | 48 Servings | Higher Absorption | Scientifically Proven | Advanced Formula | LVC2 | Vegan, Soy Free, Sugar Free, No Added Flavour or Sweetener | Made in UK

Lipolife Vitamin C offers an effective solution for boosting your energy levels. With just two weeks of daily use, 80% of users reported feeling more energised. This vitamin C is expertly formulated for higher absorption, ensuring you get the most out of every dose. Made with high-quality Quali C, it provides a reliable source of pharmaceutical-grade vitamin C. Additionally, the liposomal encapsulation technology increases bioavailability, meaning the nutrients reach your cells more efficiently for optimal health benefits.

What We Like
Higher absorption rates
Vegan and sugar-free
Made in the UK
Clinically proven effectiveness
Expertly formulated
#TOP 9

Vitablesem Liquid Liposomal Vitamin C 2000mg

Vitablesem
SB-148
60 ml (Pack of 1)
Vitablesem Liquid Liposomal Vitamin C 2000mg Cover
Liquid Liposomal Vitamin C 2000mg Supplement, High dose Ascorbic Acid, Antioxidants, Maximum Absorption, Highly Bioavailable, Soy-Free, Vegan Non-GMO

Vitablesem Vitamin C is a powerful supplement designed for maximum absorption. With 2000 mg per serving, it suits your busy lifestyle by allowing you to maintain your Vitamin C levels effortlessly with just one daily dose. The liquid form enhances absorption compared to standard capsules or powders, ensuring you benefit from the nutrients effectively. It’s also easy to take, whether you prefer it straight or mixed with your favourite drink, making it perfect for anyone who struggles with swallowing pills.

What We Like
High bioavailability
Convenient one daily serving
Easy to consume
Suitable for various diets
#TOP 10

Dr. Mercola Liposomal Vitamin C Supplement

2724580022006
Dr. Mercola Liposomal Vitamin C Supplement Cover
Dr. Mercola Liposomal Vitamin C Dietary Supplement, 30 Servings (60 Capsules), Immune Support, Non GMO, Soy Free, Gluten Free

The Dr. Mercola Vitamin C offers advanced liposomal technology that enhances bioavailability, meaning your body can absorb the vitamin C more effectively. This formulation incorporates phospholipids, which help to protect the vitamin C and aid in its delivery within your stomach. Additionally, it uses a sunflower lecithin emulsifier, ensuring that you avoid soy-based ingredients. The supplement is packaged in high-quality Licaps capsules, providing superior leakage protection compared to typical oral delivery systems, ensuring you receive the full benefit of each dose.

What We Like
Enhanced absorption technology
Soy-free formulation
High-quality capsule protection
Gastrointestinal protection
Reputable manufacturer
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is the best form of vitamin C to take?

Healthline's picks of the best vitamin C supplements. Thorne Vitamin C with Flavonoids.Care/of Vitamin C.Amazon Elements Vitamin C.NOW Chewable C 500.Nature's Bounty Vitamin C with Rose Hips.Nordic Naturals Vitamin C Gummies.Llama Naturals Elderberry Gummies.Pure Encapsulations Liposomal Vitamin C Liquid.

2. What is the safest form of vitamin C?

Mineral ascorbates such as calcium and magnesium ascorbate are often called 'buffered' vitamin C. Many people find these to be gentler forms of vitamin C that are better tolerated by the gut.

3. What is the best natural source of vitamin C?

Fruits and vegetables are the best sources of this vitamin.. Citrus (oranges, kiwi, lemon, grapefruit)Bell peppers.Strawberries.Tomatoes.Cruciferous vegetables (broccoli, Brussels sprouts, cabbage, cauliflower)White potatoes.

4. What are the alternative natural supplement of C source?

Magnesium ascorbate and calcium ascorbate are gentler forms of vitamin C....Vitamin C. 141mg – 1/2 cup red pepper.70mg – 1 medium orange.58mg – 1/2 cup cooked broccoli.50mg – 1/2 cup orange juice.41mg – 1/2 cup strawberries.40mg – 1/2 cup grapefruit juice.26mg – medium size bake potato baked.23mg – medium sized tomato.

Editor's Notes

During our soy-free vitamin c supplement research, we found 75 soy-free vitamin c supplement products and shortlisted 10 quality products. We collected and analyzed 60,699 customer reviews through our big data system to write the soy-free vitamin c supplements list. We found that most customers choose soy-free vitamin c supplements with an average price of £15.84.

The soy-free vitamin c supplements are available for purchase. We have researched hundreds of brands and picked the top brands of soy-free vitamin c supplements, including WeightWorld, Dr. Mercola, Yapila, NOW, Lipolife. The seller of top 1 product has received honest feedback from 6,532 consumers with an average rating of 4.9.

Written by
Phoebe Cooper Avatar

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."