Overview

SCIENTIFIC SCORE
Moderately Effective
Based on 2 Researches
8
USERS' SCORE
Good
Based on 43 Reviews
8
Supplement Facts
Serving Size: 1 Tablet
Amount Per Serving
%DV
Selenium (elemental) (from 20 mg L-Selenomethionine)
100 mcg
182%

Top Medical Research Studies

8
Micronutrient treatment reduces cold symptoms
We evaluated how a specific mix of vitamins and minerals, including selenium, influences recurrent colds in a group of 192 patients over 16 weeks. This randomized, placebo-controlled study showed that those receiving the micronutrient combination experienced a greater improvement in cold symptoms compared to the placebo group.

Notably, individuals below 45 reported fewer job absences due to colds. Overall, vitamin and mineral levels increased significantly for those on the treatment, suggesting that micronutrients may enhance immune defense and reduce the severity of common colds. However, the specific role of selenium in these improvements needs more exploration.
Read More
8
Micronutrient benefits on colds
We explored how a combination of vitamins and minerals, including selenium, impacts the frequency and severity of common colds in patients prone to upper respiratory infections. In a rigorous 16-week trial involving 192 participants, we found that those receiving the micronutrient blend reported significant improvements in their cold symptoms compared to the placebo group.

Specifically, symptoms improved more in individuals with severe colds, and younger patients had fewer work absences due to illness. Overall, the study supports the beneficial role of micronutrients like selenium in boosting immune defenses against recurrent colds.
Read More

Most Useful Reviews

9
Family health supported
187 people found this helpful
This yeast-free selenium option is excellent and reasonably priced! Our family takes it during the cold season and now amid the current virus outbreak. We don't use it alone but rather as part of a broader regimen (omega-3, zinc, vitamin D3, etc.). Everyone is pleased with the results—no illnesses or complications. I highly recommend!
Read More
9
Health improved significantly
7 people found this helpful
I purchased a selenium supplement from NOW Foods for myself for the first time and have since ordered it again for my sister. I wish to express my delight in using this dietary supplement. Selenium is a vital mineral, and since taking it, I feel healthier and more energetic. I've noticed a significant improvement in my overall well-being, particularly concerning my immune system; my resistance to common colds and viral infections has increased. Plus, my skin appears remarkably healthier and more radiant, boosting my confidence. We take one tablet daily, and the size is convenient. The quality is excellent.
Read More
9
Prevents infections
7 people found this helpful
Perhaps due to consuming this for the past three years, I haven't caught a cold, nor have I been infected with the flu or coronavirus. It's a fantastic product.
Read More

Medical Researches

SCIENTIFIC SCORE
Moderately Effective
Based on 2 Researches
8
  • All Researches
8
Micronutrient treatment reduces cold symptoms
We evaluated how a specific mix of vitamins and minerals, including selenium, influences recurrent colds in a group of 192 patients over 16 weeks. This randomized, placebo-controlled study showed that those receiving the micronutrient combination experienced a greater improvement in cold symptoms compared to the placebo group.

Notably, individuals below 45 reported fewer job absences due to colds. Overall, vitamin and mineral levels increased significantly for those on the treatment, suggesting that micronutrients may enhance immune defense and reduce the severity of common colds. However, the specific role of selenium in these improvements needs more exploration.
Read More
8
Micronutrient benefits on colds
We explored how a combination of vitamins and minerals, including selenium, impacts the frequency and severity of common colds in patients prone to upper respiratory infections. In a rigorous 16-week trial involving 192 participants, we found that those receiving the micronutrient blend reported significant improvements in their cold symptoms compared to the placebo group.

Specifically, symptoms improved more in individuals with severe colds, and younger patients had fewer work absences due to illness. Overall, the study supports the beneficial role of micronutrients like selenium in boosting immune defenses against recurrent colds.
Read More

User Reviews

USERS' SCORE
Good
Based on 43 Reviews
8
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9
Family health supported
187 people found this helpful
This yeast-free selenium option is excellent and reasonably priced! Our family takes it during the cold season and now amid the current virus outbreak. We don't use it alone but rather as part of a broader regimen (omega-3, zinc, vitamin D3, etc.). Everyone is pleased with the results—no illnesses or complications. I highly recommend!
Read More
9
Health improved significantly
7 people found this helpful
I purchased a selenium supplement from NOW Foods for myself for the first time and have since ordered it again for my sister. I wish to express my delight in using this dietary supplement. Selenium is a vital mineral, and since taking it, I feel healthier and more energetic. I've noticed a significant improvement in my overall well-being, particularly concerning my immune system; my resistance to common colds and viral infections has increased. Plus, my skin appears remarkably healthier and more radiant, boosting my confidence. We take one tablet daily, and the size is convenient. The quality is excellent.
Read More
9
Prevents infections
7 people found this helpful
Perhaps due to consuming this for the past three years, I haven't caught a cold, nor have I been infected with the flu or coronavirus. It's a fantastic product.
Read More
9
Improved immunity
6 people found this helpful
This chelated selenium, combined with methionine, is well accepted by my family. Since we started taking it, we've noticed fewer colds and increased energy. My daughter’s hair loss improved significantly after a month, and my skin looks better as well. The endocrinologist recommended this due to a selenium deficiency in our area. Overall, we have better immunity with it.
Read More
7.5
Rapid recovery
3 people found this helpful
I bought this when I had a cold and felt I recovered quickly. The tablets are round and slightly larger, but they are manageable.
Read More

Frequently Asked Questions

7.5
Rapid recovery
3 people found this helpful
I bought this when I had a cold and felt I recovered quickly. The tablets are round and slightly larger, but they are manageable.
9
Prevents colds
1 people found this helpful
When feeling under the weather, I find selenium very beneficial. If I experience fatigue or low immunity, it complements my health. I take it during spring and summer for about six weeks, which helps me avoid seasonal illnesses. If I suspect I've caught a virus or the common cold, I double my dose at night and feel better by morning. The taste is neutral, and I definitely recommend having it at home!
9
Ending chronic throat
1 people found this helpful
The quality is superb, the size is standard, and the minerals are easy to take. The benefits are evident; my chronic sore throat and common cold have ceased to bother me. The formulation is easily absorbed without straining the stomach. One tablet replenishes my daily requirement of selenium. I'm quite satisfied with the quality of the supplement and would recommend it.
9
Prevents infections
7 people found this helpful
Perhaps due to consuming this for the past three years, I haven't caught a cold, nor have I been infected with the flu or coronavirus. It's a fantastic product.
9
Improved immunity
6 people found this helpful
This chelated selenium, combined with methionine, is well accepted by my family. Since we started taking it, we've noticed fewer colds and increased energy. My daughter’s hair loss improved significantly after a month, and my skin looks better as well. The endocrinologist recommended this due to a selenium deficiency in our area. Overall, we have better immunity with it.
9
Health improved significantly
7 people found this helpful
I purchased a selenium supplement from NOW Foods for myself for the first time and have since ordered it again for my sister. I wish to express my delight in using this dietary supplement. Selenium is a vital mineral, and since taking it, I feel healthier and more energetic. I've noticed a significant improvement in my overall well-being, particularly concerning my immune system; my resistance to common colds and viral infections has increased. Plus, my skin appears remarkably healthier and more radiant, boosting my confidence. We take one tablet daily, and the size is convenient. The quality is excellent.
9
Family health supported
187 people found this helpful
This yeast-free selenium option is excellent and reasonably priced! Our family takes it during the cold season and now amid the current virus outbreak. We don't use it alone but rather as part of a broader regimen (omega-3, zinc, vitamin D3, etc.). Everyone is pleased with the results—no illnesses or complications. I highly recommend!
9
Prevention of colds
1 people found this helpful
I take 200 mcg of selenium with D3, zinc, and vitamin C to prevent infections. Remarkably, I’ve managed to avoid colds this past year. Although I worry about the selenium odour, it’s easy to swallow the small tablet.
9
First symptoms
I took this designated for children at the onset of a cold, quickly combining it with vitamin E, C, D, zinc, and a B complex. It’s crucial to take it at the first signs of a common cold, and everything went well.
9
Boosts immunity
1 people found this helpful
Good for thyroid hormones and immunity. I have a thyroid cyst, so I use selenium with Zinc and Boswellia. It seems beneficial for my thyroid. This combination enhances my body's resistance, allowing me to rarely catch the flu or common cold, even when those around me are affected. I take selenium for a few months before taking a break. The results have been very good.
8
Micronutrient treatment reduces cold symptoms
We evaluated how a specific mix of vitamins and minerals, including selenium, influences recurrent colds in a group of 192 patients over 16 weeks. This randomized, placebo-controlled study showed that those receiving the micronutrient combination experienced a greater improvement in cold symptoms compared to the placebo group.

Notably, individuals below 45 reported fewer job absences due to colds. Overall, vitamin and mineral levels increased significantly for those on the treatment, suggesting that micronutrients may enhance immune defense and reduce the severity of common colds. However, the specific role of selenium in these improvements needs more exploration.
8
Micronutrient benefits on colds
We explored how a combination of vitamins and minerals, including selenium, impacts the frequency and severity of common colds in patients prone to upper respiratory infections. In a rigorous 16-week trial involving 192 participants, we found that those receiving the micronutrient blend reported significant improvements in their cold symptoms compared to the placebo group.

Specifically, symptoms improved more in individuals with severe colds, and younger patients had fewer work absences due to illness. Overall, the study supports the beneficial role of micronutrients like selenium in boosting immune defenses against recurrent colds.

References

  1. 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.
  2. 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. doi:10.1007/s15006-011-1630-2
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