'
SCIENTIFIC SCORE
Moderately Effective
Based on 1 Research
8
USERS' SCORE
Good
Based on 15 Reviews
8
Supplement Facts
Serving Size:  1 Veggie Capsule
Amount Per Serving
%DV
Vitamin C (as Q®-C ascorbic acid)
500 mg
556%

Top Medical Research Studies

8
Vitamin C reduces heartburn symptoms
The safety and efficacy of 2% vitamin C solution spray for relief of mucosal irritation caused by Lugol chromoendoscopy: a multicenter, randomized, double-blind, parallel trial.
Highly relevant heartburn treatment study
We investigated how vitamin C, specifically in the form of a 2% vitamin C solution spray, could help alleviate heartburn symptoms following Lugol chromoendoscopy, a procedure that involves staining the esophagus to better visualize abnormalities. In a well-structured study with 240 participants, we used a randomized, double-blind approach to compare the effectiveness of vitamin C to normal saline and sodium thiosulfate solutions.

Our results showed that vitamin C spray significantly reduced both acute heartburn symptoms and late discomfort when compared to the saline solution. Specifically, 33% of participants using vitamin C reported relief from acid regurgitation or heartburn, compared to just 15% with sodium thiosulfate. Additionally, patients noted an improvement in retrosternal pain, with 21% finding relief from the vitamin C treatment versus 9% from sodium thiosulfate.

Furthermore, vitamin C offered a quicker discoloration of the iodine-stained mucosa compared to saline, enhancing the overall experience of the procedure. These findings suggest that incorporating vitamin C spray into post-procedural care could be a helpful strategy for patients facing discomfort after undergoing Lugol chromoendoscopy.
Read More

Most Useful Reviews

8.3
No heartburn experienced
I’ve purchased this several times as a gift. Those who experience heartburn from vitamin C find this product agreeable as it doesn’t induce heartburn. While both Chinese and British products are synthetic, I prefer the British quality and recommend it for regular use.
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9.5
No heartburn issues
I usually increase my intake of vitamin C during winter to help with colds and boost my immunity. I like this brand and often buy their products. This particular one does not give me heartburn, and I appreciate the ingredients and concentration.
Read More
9.5
Heartburn free
I drink it alongside fish oil, and it doesn’t cause heartburn or a sore throat.
Read More

Medical Researches

SCIENTIFIC SCORE
Moderately Effective
Based on 1 Research
8
8
Vitamin C reduces heartburn symptoms
The safety and efficacy of 2% vitamin C solution spray for relief of mucosal irritation caused by Lugol chromoendoscopy: a multicenter, randomized, double-blind, parallel trial.
Highly relevant heartburn treatment study
We investigated how vitamin C, specifically in the form of a 2% vitamin C solution spray, could help alleviate heartburn symptoms following Lugol chromoendoscopy, a procedure that involves staining the esophagus to better visualize abnormalities. In a well-structured study with 240 participants, we used a randomized, double-blind approach to compare the effectiveness of vitamin C to normal saline and sodium thiosulfate solutions.

Our results showed that vitamin C spray significantly reduced both acute heartburn symptoms and late discomfort when compared to the saline solution. Specifically, 33% of participants using vitamin C reported relief from acid regurgitation or heartburn, compared to just 15% with sodium thiosulfate. Additionally, patients noted an improvement in retrosternal pain, with 21% finding relief from the vitamin C treatment versus 9% from sodium thiosulfate.

Furthermore, vitamin C offered a quicker discoloration of the iodine-stained mucosa compared to saline, enhancing the overall experience of the procedure. These findings suggest that incorporating vitamin C spray into post-procedural care could be a helpful strategy for patients facing discomfort after undergoing Lugol chromoendoscopy.
Read More

User Reviews

USERS' SCORE
Good
Based on 15 Reviews
8
9.5
No heartburn issues
I usually increase my intake of vitamin C during winter to help with colds and boost my immunity. I like this brand and often buy their products. This particular one does not give me heartburn, and I appreciate the ingredients and concentration.
9.5
Heartburn free
I drink it alongside fish oil, and it doesn’t cause heartburn or a sore throat.
9.5
No heartburn
The quantity lasts for three months, and it does not cause heartburn or have any taste.
9.5
No heartburn
I am eating well and have no heartburn.
9.5
Heartburn not present
I don’t experience heartburn at all, even while on megadoses, and it’s working well for me.
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