Last update
4/14/2026
Reviewed By
Overview
SCIENTIFIC SCORE
Very Likely Ineffective
Based on 1 Research
2
USERS' SCORE
Moderately Good
Based on 8 Reviews
7.9
Supplement Facts
Serving Size: 1 Tablet
Amount Per Serving
%DV
Vitamin C (as Ascorbic Acid, Acerola Cherry, Rose Hips)
1,000 mg
1,111%
Top Medical Research Studies
2
Vitamin C ineffective against nausea
We explored the effects of vitamin C as a treatment for nausea and vomiting in pregnancy, also known as emesis gravidarum. Our study involved 111 participants, who were given either vitamin C-containing chewing gum, a placebo, or no treatment at all. We monitored them over two follow-up visits in early pregnancy to assess their symptoms.
While we measured various factors that could influence nausea—including hormone levels like hCG and DAO—our findings showed that the chewing gum did not effectively reduce nausea symptoms compared to the placebo or no treatment. Specifically, the vitamin C gum was not associated with any significant alleviation of nausea or vomiting.
Interestingly, we found that elevated levels of hCG were linked to increased nausea severity. In contrast, higher levels of DAO appeared to have a protective effect against symptoms. Additionally, elevated thyroxine and pyridoxine levels correlated with worsened nausea.
Overall, while vitamin C is often highlighted for its health benefits, our results suggest it does not play a significant role in treating nausea during pregnancy. This study highlights the complexities behind nausea in pregnancy, indicating that further research is necessary to uncover effective treatment options.
While we measured various factors that could influence nausea—including hormone levels like hCG and DAO—our findings showed that the chewing gum did not effectively reduce nausea symptoms compared to the placebo or no treatment. Specifically, the vitamin C gum was not associated with any significant alleviation of nausea or vomiting.
Interestingly, we found that elevated levels of hCG were linked to increased nausea severity. In contrast, higher levels of DAO appeared to have a protective effect against symptoms. Additionally, elevated thyroxine and pyridoxine levels correlated with worsened nausea.
Overall, while vitamin C is often highlighted for its health benefits, our results suggest it does not play a significant role in treating nausea during pregnancy. This study highlights the complexities behind nausea in pregnancy, indicating that further research is necessary to uncover effective treatment options.
Read More
Most Useful Reviews
9
Energised feeling
After taking this time-release vitamin C, I feel truly energised, and it surprisingly doesn’t cause any side effects on my stomach. I usually experience nausea with vitamin C, but not this time.
Read More
9
No side effects
These have worked exceptionally well for me, with no side effects or nausea. The pills are slightly large but manageable to swallow. The high dosage is recommended for my mast cell activation syndrome, allowing me to take fewer pills.
Read More
9
Easy to swallow
I like how these tablets time-release. They are easy to swallow and do not cause nausea. I intend to purchase more once I run out.
Read More
Medical Researches
SCIENTIFIC SCORE
Very Likely Ineffective
Based on 1 Research
2
- All Researches
2
Vitamin C ineffective against nausea
We explored the effects of vitamin C as a treatment for nausea and vomiting in pregnancy, also known as emesis gravidarum. Our study involved 111 participants, who were given either vitamin C-containing chewing gum, a placebo, or no treatment at all. We monitored them over two follow-up visits in early pregnancy to assess their symptoms.
While we measured various factors that could influence nausea—including hormone levels like hCG and DAO—our findings showed that the chewing gum did not effectively reduce nausea symptoms compared to the placebo or no treatment. Specifically, the vitamin C gum was not associated with any significant alleviation of nausea or vomiting.
Interestingly, we found that elevated levels of hCG were linked to increased nausea severity. In contrast, higher levels of DAO appeared to have a protective effect against symptoms. Additionally, elevated thyroxine and pyridoxine levels correlated with worsened nausea.
Overall, while vitamin C is often highlighted for its health benefits, our results suggest it does not play a significant role in treating nausea during pregnancy. This study highlights the complexities behind nausea in pregnancy, indicating that further research is necessary to uncover effective treatment options.
While we measured various factors that could influence nausea—including hormone levels like hCG and DAO—our findings showed that the chewing gum did not effectively reduce nausea symptoms compared to the placebo or no treatment. Specifically, the vitamin C gum was not associated with any significant alleviation of nausea or vomiting.
Interestingly, we found that elevated levels of hCG were linked to increased nausea severity. In contrast, higher levels of DAO appeared to have a protective effect against symptoms. Additionally, elevated thyroxine and pyridoxine levels correlated with worsened nausea.
Overall, while vitamin C is often highlighted for its health benefits, our results suggest it does not play a significant role in treating nausea during pregnancy. This study highlights the complexities behind nausea in pregnancy, indicating that further research is necessary to uncover effective treatment options.
Read More
User Reviews
USERS' SCORE
Moderately Good
Based on 8 Reviews
7.9
- All Reviews
- Positive Reviews
- Negative Reviews
9
Energised feeling
After taking this time-release vitamin C, I feel truly energised, and it surprisingly doesn’t cause any side effects on my stomach. I usually experience nausea with vitamin C, but not this time.
Read More
9
No side effects
These have worked exceptionally well for me, with no side effects or nausea. The pills are slightly large but manageable to swallow. The high dosage is recommended for my mast cell activation syndrome, allowing me to take fewer pills.
Read More
9
Easy to swallow
I like how these tablets time-release. They are easy to swallow and do not cause nausea. I intend to purchase more once I run out.
Read More
9
Excellent support
I am finishing my second pack and I have yet to get sick during use! They provide excellent immune support with no allergies or nausea.
Read More
7.5
Energy boost
Good composition! The delivery was fast, and the packaging is top-notch. Although the capsules are a bit large, swallowing isn’t an issue and they have a pleasant citrus taste. I take one capsule daily with meals, and I've noticed a marked improvement in headaches, nausea, and fatigue. I feel energised and have an excellent mood throughout the day. Highly recommend it!
Read More
Frequently Asked Questions
7.5
Energy boost
Good composition! The delivery was fast, and the packaging is top-notch. Although the capsules are a bit large, swallowing isn’t an issue and they have a pleasant citrus taste. I take one capsule daily with meals, and I've noticed a marked improvement in headaches, nausea, and fatigue. I feel energised and have an excellent mood throughout the day. Highly recommend it!
9
No side effects
These have worked exceptionally well for me, with no side effects or nausea. The pills are slightly large but manageable to swallow. The high dosage is recommended for my mast cell activation syndrome, allowing me to take fewer pills.
9
Energised feeling
After taking this time-release vitamin C, I feel truly energised, and it surprisingly doesn’t cause any side effects on my stomach. I usually experience nausea with vitamin C, but not this time.
9
Excellent support
I am finishing my second pack and I have yet to get sick during use! They provide excellent immune support with no allergies or nausea.
2
Vitamin C ineffective against nausea
We explored the effects of vitamin C as a treatment for nausea and vomiting in pregnancy, also known as emesis gravidarum. Our study involved 111 participants, who were given either vitamin C-containing chewing gum, a placebo, or no treatment at all. We monitored them over two follow-up visits in early pregnancy to assess their symptoms.
While we measured various factors that could influence nausea—including hormone levels like hCG and DAO—our findings showed that the chewing gum did not effectively reduce nausea symptoms compared to the placebo or no treatment. Specifically, the vitamin C gum was not associated with any significant alleviation of nausea or vomiting.
Interestingly, we found that elevated levels of hCG were linked to increased nausea severity. In contrast, higher levels of DAO appeared to have a protective effect against symptoms. Additionally, elevated thyroxine and pyridoxine levels correlated with worsened nausea.
Overall, while vitamin C is often highlighted for its health benefits, our results suggest it does not play a significant role in treating nausea during pregnancy. This study highlights the complexities behind nausea in pregnancy, indicating that further research is necessary to uncover effective treatment options.
While we measured various factors that could influence nausea—including hormone levels like hCG and DAO—our findings showed that the chewing gum did not effectively reduce nausea symptoms compared to the placebo or no treatment. Specifically, the vitamin C gum was not associated with any significant alleviation of nausea or vomiting.
Interestingly, we found that elevated levels of hCG were linked to increased nausea severity. In contrast, higher levels of DAO appeared to have a protective effect against symptoms. Additionally, elevated thyroxine and pyridoxine levels correlated with worsened nausea.
Overall, while vitamin C is often highlighted for its health benefits, our results suggest it does not play a significant role in treating nausea during pregnancy. This study highlights the complexities behind nausea in pregnancy, indicating that further research is necessary to uncover effective treatment options.
References
- Foessleitner P, Rager L, Mikula F, Hager M, Granser S, et al. The Role of hCG and Histamine in Emesis Gravidarum and Use of a Chewing Gum Containing Vitamin C as a Treatment Option: A Double-Blinded, Randomized, Controlled Trial. J Clin Med. 2024;13. 10.3390/jcm13175099
