Overview
SCIENTIFIC SCORE
Possibly Effective
Based on 2 Researches
7.5
USERS' SCORE
Good
Based on 2 Reviews
8.4
Supplement Facts
Serving Size: 1 Lozenge
Amount Per Serving
%DV
Folate
167 mcg DFE(100 mcg folic acid)
42%
Vitamin B-12 (as Cyanocobalamin)
1 mg (1,000 mcg)
41,667%
Top Medical Research Studies
8
We explored the effectiveness of a special combination of micronutrients, including folate, in helping patients who suffer from recurrent upper respiratory tract infections, commonly known as colds. Our study involved 192 participants over 16 weeks in a randomized, placebo-controlled, double-blind trial that allowed us to compare results objectively.
The findings indicate that patients who had vitamin D deficiency or were low in vitamin C experienced significant benefits when taking the micronutrient combination, and symptoms improved notably compared to those on a placebo. Specifically, individuals with multiple cold symptoms showed greater relief in the active group, with a significant reduction in symptom intensity.
While folate was part of the mix, the study did not isolate its specific impact on cold symptoms. Instead, it highlighted the effectiveness of the whole nutrient combination in reducing the frequency of colds and the intensity of symptoms. Overall, those who received the micronutrient supplement reported improved health outcomes compared to those who didn't.
The findings indicate that patients who had vitamin D deficiency or were low in vitamin C experienced significant benefits when taking the micronutrient combination, and symptoms improved notably compared to those on a placebo. Specifically, individuals with multiple cold symptoms showed greater relief in the active group, with a significant reduction in symptom intensity.
While folate was part of the mix, the study did not isolate its specific impact on cold symptoms. Instead, it highlighted the effectiveness of the whole nutrient combination in reducing the frequency of colds and the intensity of symptoms. Overall, those who received the micronutrient supplement reported improved health outcomes compared to those who didn't.
Read More
7
We explored the impact of a special combination of micronutrients, including folate, on patients who frequently suffer from upper respiratory tract infections (URIs). In our study, 192 participants were enrolled in a double-blind, placebo-controlled trial lasting 16 weeks to assess how these nutrients affected the course and intensity of their colds.
We found that individuals with at least two cold symptoms at the beginning of the study showed significantly more improvement when taking the micronutrient combination compared to those on placebo. Notably, patients with vitamin D deficiency and/or low vitamin C reported fewer cold episodes in the active treatment group.
While folate was part of the nutrient mix, the study didn't isolate its specific effects on cold symptoms. However, we did observe that overall nutrient levels increased in the active group, which may link to lesser cold severity and fewer job absences during episodes among younger participants.
Ultimately, although we cannot definitively state how folate alone affects cold symptoms, it was part of an effective nutritional approach that shows promise for those prone to recurrent respiratory infections.
We found that individuals with at least two cold symptoms at the beginning of the study showed significantly more improvement when taking the micronutrient combination compared to those on placebo. Notably, patients with vitamin D deficiency and/or low vitamin C reported fewer cold episodes in the active treatment group.
While folate was part of the nutrient mix, the study didn't isolate its specific effects on cold symptoms. However, we did observe that overall nutrient levels increased in the active group, which may link to lesser cold severity and fewer job absences during episodes among younger participants.
Ultimately, although we cannot definitively state how folate alone affects cold symptoms, it was part of an effective nutritional approach that shows promise for those prone to recurrent respiratory infections.
Read More
Most Useful Reviews
9
Boosts energy levels
1 people found this helpful
I haven't felt this well since my school days. I've been using NOW Foods, B-12, 1,000 mcg for several months, and my energy, mood, and well-being have greatly improved. Vitamin B12 plays a crucial role in energy production, red blood cell formation, and nerve function, and deficiency is common, particularly among vegans or those with certain health conditions. I take a lozenge each day; they dissolve easily and taste delightful. Through this supplement, I’ve gained energy, improved my mood, and seem to get sick less frequently. My concentration and focus have also noticeably enhanced.
Read More
7.5
Helpful for fatigue
3 people found this helpful
It starts to take effect from the first days of use. Many individuals suffer weakness and low energy during winter, usually attributed to iron deficiency. However, don’t rush to purchase iron supplements without blood test results, as a lack of iron prevents cells from receiving sufficient oxygen. Sometimes, the issue lies in having an inadequate number of red blood cells; therefore, vitamin B12, folic acid, and vitamin C may be beneficial. My husband has a vitamin B12 deficiency, which is quite common. This Now Foods Vitamin B12 in a chewable form has a pleasant taste and has proven to be an excellent aid. I will likely repurchase it.
Read More
Medical Researches
SCIENTIFIC SCORE
Possibly Effective
Based on 2 Researches
7.5
- All Researches
8
We explored the effectiveness of a special combination of micronutrients, including folate, in helping patients who suffer from recurrent upper respiratory tract infections, commonly known as colds. Our study involved 192 participants over 16 weeks in a randomized, placebo-controlled, double-blind trial that allowed us to compare results objectively.
The findings indicate that patients who had vitamin D deficiency or were low in vitamin C experienced significant benefits when taking the micronutrient combination, and symptoms improved notably compared to those on a placebo. Specifically, individuals with multiple cold symptoms showed greater relief in the active group, with a significant reduction in symptom intensity.
While folate was part of the mix, the study did not isolate its specific impact on cold symptoms. Instead, it highlighted the effectiveness of the whole nutrient combination in reducing the frequency of colds and the intensity of symptoms. Overall, those who received the micronutrient supplement reported improved health outcomes compared to those who didn't.
The findings indicate that patients who had vitamin D deficiency or were low in vitamin C experienced significant benefits when taking the micronutrient combination, and symptoms improved notably compared to those on a placebo. Specifically, individuals with multiple cold symptoms showed greater relief in the active group, with a significant reduction in symptom intensity.
While folate was part of the mix, the study did not isolate its specific impact on cold symptoms. Instead, it highlighted the effectiveness of the whole nutrient combination in reducing the frequency of colds and the intensity of symptoms. Overall, those who received the micronutrient supplement reported improved health outcomes compared to those who didn't.
Read More
7
We explored the impact of a special combination of micronutrients, including folate, on patients who frequently suffer from upper respiratory tract infections (URIs). In our study, 192 participants were enrolled in a double-blind, placebo-controlled trial lasting 16 weeks to assess how these nutrients affected the course and intensity of their colds.
We found that individuals with at least two cold symptoms at the beginning of the study showed significantly more improvement when taking the micronutrient combination compared to those on placebo. Notably, patients with vitamin D deficiency and/or low vitamin C reported fewer cold episodes in the active treatment group.
While folate was part of the nutrient mix, the study didn't isolate its specific effects on cold symptoms. However, we did observe that overall nutrient levels increased in the active group, which may link to lesser cold severity and fewer job absences during episodes among younger participants.
Ultimately, although we cannot definitively state how folate alone affects cold symptoms, it was part of an effective nutritional approach that shows promise for those prone to recurrent respiratory infections.
We found that individuals with at least two cold symptoms at the beginning of the study showed significantly more improvement when taking the micronutrient combination compared to those on placebo. Notably, patients with vitamin D deficiency and/or low vitamin C reported fewer cold episodes in the active treatment group.
While folate was part of the nutrient mix, the study didn't isolate its specific effects on cold symptoms. However, we did observe that overall nutrient levels increased in the active group, which may link to lesser cold severity and fewer job absences during episodes among younger participants.
Ultimately, although we cannot definitively state how folate alone affects cold symptoms, it was part of an effective nutritional approach that shows promise for those prone to recurrent respiratory infections.
Read More
User Reviews
USERS' SCORE
Good
Based on 2 Reviews
8.4
- All Reviews
- Positive Reviews
- Negative Reviews
9
Boosts energy levels
1 people found this helpful
I haven't felt this well since my school days. I've been using NOW Foods, B-12, 1,000 mcg for several months, and my energy, mood, and well-being have greatly improved. Vitamin B12 plays a crucial role in energy production, red blood cell formation, and nerve function, and deficiency is common, particularly among vegans or those with certain health conditions. I take a lozenge each day; they dissolve easily and taste delightful. Through this supplement, I’ve gained energy, improved my mood, and seem to get sick less frequently. My concentration and focus have also noticeably enhanced.
Read More
7.5
Helpful for fatigue
3 people found this helpful
It starts to take effect from the first days of use. Many individuals suffer weakness and low energy during winter, usually attributed to iron deficiency. However, don’t rush to purchase iron supplements without blood test results, as a lack of iron prevents cells from receiving sufficient oxygen. Sometimes, the issue lies in having an inadequate number of red blood cells; therefore, vitamin B12, folic acid, and vitamin C may be beneficial. My husband has a vitamin B12 deficiency, which is quite common. This Now Foods Vitamin B12 in a chewable form has a pleasant taste and has proven to be an excellent aid. I will likely repurchase it.
Read More
Frequently Asked Questions
No FAQs are available for this product and symptom.
References
- Schmidt K, Zirkler S. [Dietary efficacy of a micronutrient combination in patients with recurrent upper respiratory tract infections. Results of a placebo-controlled double-blind study]. MMW Fortschr Med. 2011;153 Suppl 3:83.
- Schmidt K, Zirkler S. [Dietary efficacy of a micronutrient combination in patients with recurrent upper respiratory tract infections. Results of a placebo-controlled doubleblind study.]. MMW Fortschr Med. 2011;153:83. 10.1007/s15006-011-1630-2
