5/28/2025
Last update
5/28/2025
Overview
SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
USERS' SCORE
Moderately Good
Based on 16 Reviews
7.3
Supplement Facts
Serving Size: 1 Tablet
Amount Per Serving
%DV
Selenium (elemental) (from 20 mg L-Selenomethionine)
100 mcg
182%
Top Medical Research Studies
7
Our study examined the effects of selenium in treating mild-to-moderate Graves' orbitopathy (GO) over five years. We followed 74 patients who took selenium or a placebo for six months, tracking their symptoms and quality of life.
Initially, selenium showed promise by reducing symptoms like blurred vision, with significant improvements over six months. However, when we looked at long-term outcomes after five years, both groups had similar results, indicating that while selenium may help in the short term, it doesn't contribute to lasting changes.
Initially, selenium showed promise by reducing symptoms like blurred vision, with significant improvements over six months. However, when we looked at long-term outcomes after five years, both groups had similar results, indicating that while selenium may help in the short term, it doesn't contribute to lasting changes.
Most Useful Reviews
7.5
Supports visual acuity
5 people found this helpful
This selenium supplement is vital for the biosynthesis of protein molecules and nucleic acids. The stable functioning of the nervous system greatly relies on biologically available selenium. This trace element supports visual acuity and concentration levels. It is also essential for the maturation of male germ cells and contributed to men’s sexual function, as it has anti-inflammatory effects.
9
Maintains good vision
3 people found this helpful
Selenium Now Foods "Selenium" is a potent antioxidant supporting immunity with a biologically active selenium form. Selenium and molybdenum are vital trace elements that help eliminate excess iron and heavy metals. Selenium strengthens the immune system and exhibits antioxidant effects. It is essential for the thyroid, pancreas, liver, and reproductive function. A deficiency can lead to weakness, pain, and decreased immune protection, which might also impact vision and create infertility in men. Selenium is crucial for various bodily functions, including protecting against cancer and enhancing vitality.
6
Supports visual health
207 people found this helpful
I ordered this for my 6-year-old child, who loves it! Omega 3 is crucial for children during their active growth and strengthens the immune system, aiding in the full development of the nervous system and positively impacting vision development. I give him 2 capsules daily in the morning. Selenium is vital for the cardiovascular system and thyroid gland. Our soils (Belarus, Ukraine, Russia) lack selenium, so garlic, which is believed to be rich in it, also lacks this element. We also ordered selenium in an organic form to support the heart, particularly affected by COVID-19. It's best taken in the morning, combined with iodine and zinc.
Medical Researches
SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
- All Researches
7
Our study examined the effects of selenium in treating mild-to-moderate Graves' orbitopathy (GO) over five years. We followed 74 patients who took selenium or a placebo for six months, tracking their symptoms and quality of life.
Initially, selenium showed promise by reducing symptoms like blurred vision, with significant improvements over six months. However, when we looked at long-term outcomes after five years, both groups had similar results, indicating that while selenium may help in the short term, it doesn't contribute to lasting changes.
Initially, selenium showed promise by reducing symptoms like blurred vision, with significant improvements over six months. However, when we looked at long-term outcomes after five years, both groups had similar results, indicating that while selenium may help in the short term, it doesn't contribute to lasting changes.
User Reviews
USERS' SCORE
Moderately Good
Based on 16 Reviews
7.3
- All Reviews
- Positive Reviews
- Negative Reviews
7.5
Supports visual acuity
5 people found this helpful
This selenium supplement is vital for the biosynthesis of protein molecules and nucleic acids. The stable functioning of the nervous system greatly relies on biologically available selenium. This trace element supports visual acuity and concentration levels. It is also essential for the maturation of male germ cells and contributed to men’s sexual function, as it has anti-inflammatory effects.
9
Maintains good vision
3 people found this helpful
Selenium Now Foods "Selenium" is a potent antioxidant supporting immunity with a biologically active selenium form. Selenium and molybdenum are vital trace elements that help eliminate excess iron and heavy metals. Selenium strengthens the immune system and exhibits antioxidant effects. It is essential for the thyroid, pancreas, liver, and reproductive function. A deficiency can lead to weakness, pain, and decreased immune protection, which might also impact vision and create infertility in men. Selenium is crucial for various bodily functions, including protecting against cancer and enhancing vitality.
6
Supports visual health
207 people found this helpful
I ordered this for my 6-year-old child, who loves it! Omega 3 is crucial for children during their active growth and strengthens the immune system, aiding in the full development of the nervous system and positively impacting vision development. I give him 2 capsules daily in the morning. Selenium is vital for the cardiovascular system and thyroid gland. Our soils (Belarus, Ukraine, Russia) lack selenium, so garlic, which is believed to be rich in it, also lacks this element. We also ordered selenium in an organic form to support the heart, particularly affected by COVID-19. It's best taken in the morning, combined with iodine and zinc.
7.5
Essential for vision
37 people found this helpful
Class! Selenium is a critical trace element necessary for the healthy functioning of internal organs, particularly the thyroid gland. It is present in the liver, heart, lungs, kidneys, thyroid, hair, and nails. Selenium plays a role in protein synthesis, immune system functioning, metabolism regulation, and the health of the organs of vision. It has immunomodulatory, antiviral, anti-inflammatory, and antioxidant properties, preventing cell damage.
7.5
Reduces cancer risk
6 people found this helpful
Perfectly! Selenium is crucial for reducing cancer risk, protecting cells from DNA damage, and aiding normal cell growth and repair. It supports thyroid hormone production and normalises the endocrine system, particularly benefiting the pancreas. Selenium strengthens immunity and combats infections, showing anti-inflammatory properties. It enhances the absorption of fat-soluble vitamins, protects against cardiovascular diseases, maintains vision health, and positively impacts fertility.
Frequently Asked Questions
6
Vision noticeably improved
A must-have for vision! I took it alongside other vitamins for the eyes. Over winter, I noticed my vision deteriorated from frequent night driving, or perhaps my eyes were simply fatigued and needed some help.
6
Enhances visual clarity
Good! Normal selenium, sufficient for the entire family. You can strengthen your immune system with zinc, vitamin C, and D. Selenium is also beneficial for vision. It is advisable to take it in courses rather than continuously. It is advantageous for diabetes.
7.5
Selenium benefits sight
The thyroid gland primarily uses selenium. I take it with kelp, as it’s believed that selenium helps preserve vision. After six months, I changed my complex to include kelp, selenium, blueberry, and astaxanthin.
7.5
Boosts vitality
1 people found this helpful
Selenium worker! We take it regularly as per our doctor’s advice, adults 200 mg, elderly 100 mg. It detoxifies the body. Since taking this dietary supplement, I've noticed a surge in energy and feel more energetic, waking up much more refreshed. It positively affects vision as well as the condition of skin, hair, and nails.
7.5
Boosts visual acuity
2 people found this helpful
Important for both vision and reproductive health! Selenium forms part of proteins that regulate vital processes in the visual, endocrine, and nervous systems. A daily intake of 50-70μg is recommended. Selenium deficiency leads to vision decline, chronic fatigue, and poor wound healing. It cannot be absorbed with sugar. It plays a crucial role in fertility by improving sperm quality in men and creating a suitable environment for eggs in women. Organic selenium, especially I-selenomethionine, can accumulate in tissues without toxicity and should be taken in courses.
7.5
Reduces cancer risk
6 people found this helpful
Perfectly! Selenium is crucial for reducing cancer risk, protecting cells from DNA damage, and aiding normal cell growth and repair. It supports thyroid hormone production and normalises the endocrine system, particularly benefiting the pancreas. Selenium strengthens immunity and combats infections, showing anti-inflammatory properties. It enhances the absorption of fat-soluble vitamins, protects against cardiovascular diseases, maintains vision health, and positively impacts fertility.
6
Supports visual health
207 people found this helpful
I ordered this for my 6-year-old child, who loves it! Omega 3 is crucial for children during their active growth and strengthens the immune system, aiding in the full development of the nervous system and positively impacting vision development. I give him 2 capsules daily in the morning. Selenium is vital for the cardiovascular system and thyroid gland. Our soils (Belarus, Ukraine, Russia) lack selenium, so garlic, which is believed to be rich in it, also lacks this element. We also ordered selenium in an organic form to support the heart, particularly affected by COVID-19. It's best taken in the morning, combined with iodine and zinc.
7
Our study examined the effects of selenium in treating mild-to-moderate Graves' orbitopathy (GO) over five years. We followed 74 patients who took selenium or a placebo for six months, tracking their symptoms and quality of life.
Initially, selenium showed promise by reducing symptoms like blurred vision, with significant improvements over six months. However, when we looked at long-term outcomes after five years, both groups had similar results, indicating that while selenium may help in the short term, it doesn't contribute to lasting changes.
Initially, selenium showed promise by reducing symptoms like blurred vision, with significant improvements over six months. However, when we looked at long-term outcomes after five years, both groups had similar results, indicating that while selenium may help in the short term, it doesn't contribute to lasting changes.
References
- Wang C, Qiao J, Liu S, Piao S, Zhou Y, et al. Selenium in the treatment of mild-to-moderate Graves' orbitopathy: a 5-year prospective controlled cohort study. Endocrine. 2024;84:1072. 10.1007/s12020-023-03672-5
