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NOW Supplements NOW Supplements Folic Acid
SCIENTIFIC SCORE
Moderately Effective
Based on 3 Researches
8.2
USERS' SCORE
Good
Based on 13 Reviews
8.7
Supplement Facts
Serving Size: 1 Tablet
Amount Per Serving
%DV
Folate
1,360 mcg DFE** (800 mcg folic acid)
340%
Vitamin B-12 (as Cyanocobalamin)
25 mcg
1042%

Top Medical Research Studies

7
Folic acid linked to OSA severity
The relation of dietary components with severity of obstructive sleep apnea in Cypriot patients: A randomized, stratified epidemiological study.
High relevance to dietary impacts
We examined the connection between dietary components and the severity of obstructive sleep apnea (OSA) in a group of 303 adults from Cyprus.

The study indicated that higher energy intake increases OSA severity. However, we noticed that participants with higher folic acid intake tended to have less severe cases of OSA.

Thus, while diet impacts OSA severity, folic acid may offer a protective benefit that could be significant in managing this condition.
Read More
9.5
Weight loss resolves sleep apnea
Obesity Surgery in Children.
High relevance to pediatric care
We examined the effects of bariatric surgery on children aged 8 to 18 facing severe obesity. The study involved 22 children, half of whom had sleep apnea.

Remarkably, children with sleep apnea experienced a significant drop in BMI after surgery, leading to the resolution of their sleep difficulties.

Additionally, many reported improvements in school performance and overall quality of life. While there were a few postoperative complications, the surgeries were deemed safe, promoting the idea that similar interventions can benefit severely obese children.
Read More
8
Folate may protect against OSA
The relation of dietary components with severity of obstructive sleep apnea in Cypriot patients: A randomized, stratified epidemiological study.
Folate's impact on sleep apnea
We conducted a thorough investigation into how dietary components, particularly folate, relate to the severity of obstructive sleep apnea (OSA) in a group of adults living in Cyprus. Our study included a diverse sample of 303 participants aged over 18, who completed detailed food frequency and physical activity questionnaires, along with undergoing sleep studies to assess OSA severity.

In our analysis, we found that patients with more severe OSA, identified by a higher apnea-hypopnea index (AHI), had significant characteristics such as increased body mass index (BMI) and higher caloric intake. Interestingly, those with moderate to severe OSA reported higher folic acid consumption compared to those with milder forms of the condition.

This suggests that while greater energy intake appears to correlate with more severe OSA, a higher intake of folate may offer some protective benefits. However, it’s essential to note that we did not isolate the effects of folate alone, as other dietary factors were also at play in our findings, making further research necessary to draw stronger conclusions.

Overall, our results point towards the complexity of dietary influences on sleep apnea severity, highlighting folate as a potentially beneficial nutrient alongside other lifestyle factors.
Read More

Most Useful Reviews

9.5
Life-changing vitamin
After my doctor recommended this vitamin due to frequent illnesses, it has transformed my life. I rarely get sick now, require less sleep, and feel more energetic—waking up in the mornings is no longer a struggle!
Read More
8.8
Remarkable results
I combined this folic acid with vitamin E, yielding fantastic results. My nails are stronger, hair loss has ceased, and I feel revitalised. My sleep has improved, and I feel energised, which has made me immensely happy with these changes. Thank you!
Read More
9.5
Restful sleep
Folic acid at a dosage of 800 mg was prescribed to me by a doctor when planning a pregnancy. Throughout my pregnancy, I took this supplement. I must highlight that while taking this dietary supplement, I experienced very restful sleep, and my skin condition improved. The capsules are small and easy to swallow. A jar of 250 pieces was sufficient for my entire pregnancy.
Read More

Medical Researches

SCIENTIFIC SCORE
Moderately Effective
Based on 3 Researches
8.2
  • All Researches
9.5
Weight loss resolves sleep apnea
Obesity Surgery in Children.
High relevance to pediatric care
We examined the effects of bariatric surgery on children aged 8 to 18 facing severe obesity. The study involved 22 children, half of whom had sleep apnea.

Remarkably, children with sleep apnea experienced a significant drop in BMI after surgery, leading to the resolution of their sleep difficulties.

Additionally, many reported improvements in school performance and overall quality of life. While there were a few postoperative complications, the surgeries were deemed safe, promoting the idea that similar interventions can benefit severely obese children.
Read More
8
Folate may protect against OSA
The relation of dietary components with severity of obstructive sleep apnea in Cypriot patients: A randomized, stratified epidemiological study.
Folate's impact on sleep apnea
We conducted a thorough investigation into how dietary components, particularly folate, relate to the severity of obstructive sleep apnea (OSA) in a group of adults living in Cyprus. Our study included a diverse sample of 303 participants aged over 18, who completed detailed food frequency and physical activity questionnaires, along with undergoing sleep studies to assess OSA severity.

In our analysis, we found that patients with more severe OSA, identified by a higher apnea-hypopnea index (AHI), had significant characteristics such as increased body mass index (BMI) and higher caloric intake. Interestingly, those with moderate to severe OSA reported higher folic acid consumption compared to those with milder forms of the condition.

This suggests that while greater energy intake appears to correlate with more severe OSA, a higher intake of folate may offer some protective benefits. However, it’s essential to note that we did not isolate the effects of folate alone, as other dietary factors were also at play in our findings, making further research necessary to draw stronger conclusions.

Overall, our results point towards the complexity of dietary influences on sleep apnea severity, highlighting folate as a potentially beneficial nutrient alongside other lifestyle factors.
Read More
7
Folic acid linked to OSA severity
The relation of dietary components with severity of obstructive sleep apnea in Cypriot patients: A randomized, stratified epidemiological study.
High relevance to dietary impacts
We examined the connection between dietary components and the severity of obstructive sleep apnea (OSA) in a group of 303 adults from Cyprus.

The study indicated that higher energy intake increases OSA severity. However, we noticed that participants with higher folic acid intake tended to have less severe cases of OSA.

Thus, while diet impacts OSA severity, folic acid may offer a protective benefit that could be significant in managing this condition.
Read More

User Reviews

USERS' SCORE
Good
Based on 13 Reviews
8.7
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9.5
Life-changing vitamin
After my doctor recommended this vitamin due to frequent illnesses, it has transformed my life. I rarely get sick now, require less sleep, and feel more energetic—waking up in the mornings is no longer a struggle!
8.8
Remarkable results
I combined this folic acid with vitamin E, yielding fantastic results. My nails are stronger, hair loss has ceased, and I feel revitalised. My sleep has improved, and I feel energised, which has made me immensely happy with these changes. Thank you!
9.5
Restful sleep
Folic acid at a dosage of 800 mg was prescribed to me by a doctor when planning a pregnancy. Throughout my pregnancy, I took this supplement. I must highlight that while taking this dietary supplement, I experienced very restful sleep, and my skin condition improved. The capsules are small and easy to swallow. A jar of 250 pieces was sufficient for my entire pregnancy.
Read More
9.5
Improved sleep
I have been using this product for several months, and I can confidently say that it has enhanced my life. My energy levels and focus have improved, and my sleep is much more restful. I am extremely pleased with the results and would recommend this product to anyone seeking a high-quality supplement without any side effects.
Read More
9.5
Normalised sleep
I highly recommend it! After taking it for over two months, I noticed that my sleep has normalised. I feel more focused and calm, and my skin's condition along with my overall health has improved. I take it as prescribed by my doctor, alongside magnesium, and I recommend it to everyone.
Read More
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