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Allergy Research Group

Buffered Vitamin C with Calcium and Magnesium, 120 Vegetarian Capsules

4.8 · 247 reviews
2,051 ₽

Dietary Supplement Vitamin C is widely associated with the body’s stress response. Buffered Vitamin C Capsules provides 1000 mg of vitamin C per two-capsule serving, buffered with calcium and magnesium for enhanced gastrointestinal tolerance and steady absorption. This non-acidic formula supports immune function, collagen production, antioxidant activity, and the body’s stress response, making it ideal for individuals with sensitive digestion or higher vitamin C needs.

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Dietary Supplement Vitamin C is widely associated with the body’s stress response. Buffered Vitamin C Capsules provides 1000 mg of vitamin C per two-capsule serving, buffered with calcium and magnesium for enhanced gastrointestinal tolerance and steady absorption. This non-acidic formula supports immune function, collagen production, antioxidant activity, and the body’s stress response, making it ideal for individuals with sensitive digestion or higher vitamin C needs.

Customer reviews

5.0
verified purchase
I feel healthier overall!

I feel more energetic and supported, especially during cold season. I feel more energized and resilient since adding these buffered vitamin C capsules to my routine.

3/6/2026
4.0
verified purchase
Gentle on digestion

Used this for my histamine intolerance flare and it was very gentle on my gut, haven’t been able to tolerate many vitamin C without feeling jittery but this was gentle to use and very effective for my gut.

1/18/2026
3.0
verified purchase
Good to find a product without flavonoids (I don't react well to them)

Good to fine a product without flavonoids (I don't react well to them). I open the capsules and put half each into two capsules so I can spread the dose out during the day.

11/19/2025
5.0
verified purchase
Love this supplement

High quality vitamin with ingredient magnesium. Helps my immune system. I have been taking this for years and you can adjust the potency mg without stomach upset or acidity. Appropriately packaged in the perfect size. Taste is not detectable. Great antioxidant effect.

10/26/2025
5.0
verified purchase
Effective!

I found these to be really potent and effective, and they had no unpleasant taste and were really easy to take, despite their size (they’re quite large!). The ingredients are obviously of pretty high quality as is the airtight packaging, and I had a great experience with them. I’ve reordered.

5/10/2025
5.0
verified purchase

I was looking for a buffered vitamin C for my 4 yo son. this brand is high quality. ingredient list is minimal, which is what I always prefer to buy.

4/11/2025
5.0
verified purchase
Excellent form of Vit C

I found this recommended on mastcell360 for folks sensitive to histamine. I had no negative reaction to it. Great dose and form of vit c. I no longer have histamine intolerance, but I am continuing to take this because it’s high quality

4/8/2025
5.0
verified purchase
Excellent Vitamin C Product

Essential & beneficial quality vitamin building-block supplement for effective, efficient daily & histamine / immune support; does what it claims to, further contributing to the maintenance of all-stage needs, body processes, longevity, health & wellbeing!

1/26/2025
5.0
verified purchase
Vitamin C the best!

The quality is perfect! Easy on the stomach. very potent. No taste! The package is good! The size is normal. The ingredient is good! Good mg dosage. Helps immunity! Excellent antioxidant and very effective with no acidity!

1/18/2025
5.0
verified purchase
Allergy Research Group, Buffered Vitamin C

Allergy Research Group offer quality products. My chiropractor set me up on this item many years ago. The Buffered Vitamin C with Calcium & Magnesium is a perfect product for my needs.

9/2/2024