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Mason Natural

Vitamin C, 1,000 mg, 100 Tablets

4.7 · 1288 reviews
977 ₽

Est. 1967 Mason Guarantee - Laboratory Tested cGMP - Certified Good Manufacturing Practice Antioxidant & Essential Nutrient Dietary Supplement Gluten-Free Soy Free Suitable For Vegetarians The key benefits of Vitamin C are known to include antioxidant protection, immune health, and collagen building. Vitamin C may help to support immunity by encouraging healthy white blood cell activity and normal function. This is especially true for important immune B-cells (B-lymphocytes), which are critical when the body is challenged by harmful bacteria and viruses. Vitamin C not only protects against free radicals that can damage the cells in our body but goes one step further by helping to recharge other antioxidants. Another area where Vitamin C may play an important role is in the support of collagen growth and health. Collagen is the protein that provides the basic structure and function of tissues such as skin, ligaments, tendons, blood vessels, and cartilage. Vitamin C is essential to collagen’s optimal function. The prevalence of Vitamin C in the diet varies widely depending on how many fresh fruits and vegetables are eaten. That’s why taking a Vitamin C supplement may provide some extra assurance that you are getting enough of this critical nutrient.

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Est. 1967 Mason Guarantee - Laboratory Tested cGMP - Certified Good Manufacturing Practice Antioxidant & Essential Nutrient Dietary Supplement Gluten-Free Soy Free Suitable For Vegetarians The key benefits of Vitamin C are known to include antioxidant protection, immune health, and collagen building. Vitamin C may help to support immunity by encouraging healthy white blood cell activity and normal function. This is especially true for important immune B-cells (B-lymphocytes), which are critical when the body is challenged by harmful bacteria and viruses. Vitamin C not only protects against free radicals that can damage the cells in our body but goes one step further by helping to recharge other antioxidants. Another area where Vitamin C may play an important role is in the support of collagen growth and health. Collagen is the protein that provides the basic structure and function of tissues such as skin, ligaments, tendons, blood vessels, and cartilage. Vitamin C is essential to collagen’s optimal function. The prevalence of Vitamin C in the diet varies widely depending on how many fresh fruits and vegetables are eaten. That’s why taking a Vitamin C supplement may provide some extra assurance that you are getting enough of this critical nutrient.

Customer reviews

5.0
verified purchase
Excellent Vitamin C with Great Value

Mason Natural Vitamin C 1,000 mg is a reliable, high-potency supplement that I trust every day. It’s gentle on the stomach, supports immune health and overall wellness, and gives a noticeable boost when needed. The tablets are easy to take and great value for the size of the bottle. A solid go-to for daily immune support highly recommended!

1/22/2026
5.0
verified purchase
Vitamin C with Rose Hips & Bioflavonoids

The overview of this formula is that it combines potent vitamin C—a powerful antioxidant that supports immune health, collagen production, and skin glow—with natural rose hips and citrus bioflavonoids to enhance absorption and effectiveness. The quality is exceptional, with each tablet or capsule providing a balanced dose of vitamin C in a clean, easy-to-digest form, free from artificial colors, preservatives, or GMOs.

11/4/2025
5.0
verified purchase
Potent, reliable vitamin C for everyday wellness!

Mason Natural Vitamin C 1,000 mg tablets are a high-quality supplement designed to support immune health and provide antioxidant protection. Each tablet delivers a full 1,000 mg of vitamin C, helping to combat free radicals and strengthen the body’s natural defenses. The 100-count bottle is well-sealed and convenient for daily use, keeping the tablets fresh. The tablets are easy to swallow and formulated to be gentle on the stomach despite their high potency, with a mild, slightly tart taste. Regular use can support immunity, overall wellness, and daily antioxidant needs. This vitamin C is a dependable, effective choice for anyone looking to maintain strong immune health and promote general vitality.

10/15/2025
5.0
verified purchase

Quality is super! The ingredients are great! Size arranged! What you need! Performance is felt! the product arranged, perfectly packed, the effect is definitely there! I will order more! Just as quickly delivered

9/23/2025
5.0
verified purchase

I’ve been using this product for a few weeks now and I can really feel the difference. The quality is great, the packaging arrived in perfect condition, and the price is very reasonable compared to local stores. I also appreciate that iHerb ships quickly and everything was well-sealed. Definitely adding this to my regular routine

9/1/2025
5.0
verified purchase
good

very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good!!!!!!

8/19/2025
5.0
verified purchase
good

very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good very good!!!!!!

8/19/2025
5.0
verified purchase
Good Vitamins

This is a good find for vitamin c because of high quality ingredients and the not so big size of the tab. Great to boost immunity bec of high mg and low acidity. Very effective and high potency. Sleek package too. Overall this is an effective antioxidant that is gentle on stomach.

12/28/2024
5.0
verified purchase
Vitamin C, 1,000 mg

The quality of this vitamin C supplement is excellent. The 1,000 mg dose per capsule is potent enough to provide an effective immune boost while being easy to take. The primary ingredient in this supplement is ascorbic acid, which is the purest form of vitamin C and is well-absorbed by the body. Overall, the product is designed to be simple and effective.

11/16/2024
5.0
verified purchase
Great Immune Support with Added Benefits!

These Vitamin C tablets are fantastic for boosting the immune system, and the addition of rose hips and bioflavonoids gives extra antioxidant support. The 1,000 mg dose is perfect for daily use, especially during cold season. The tablets are easy to swallow, and I feel confident I’m getting the extra protection I need!

10/20/2024