Supplements (486) for Selenium


Selenium is an essential trace mineral that provides antioxidant protection, supports thyroid hormone metabolism, and assists immune function. It plays a foundational role in DNA synthesis and overall cellular health.

Good for
DetoxificationHighest effectActs as an essential cofactor for glutathione peroxidase, an enzyme that recycles glutathione and protects against oxidative stress.Cardiovascular SupportHigh effectEssential cofactor for the powerful antioxidant enzyme glutathione peroxidase.General HealthHigh effectA vital antioxidant mineral essential for thyroid function, immune health, and cellular protection.ImmunityHigh effectA crucial mineral for antioxidant defense and enabling a swift, controlled immune response, especially against viruses.Skin HealthHigh effectA crucial mineral for key antioxidant enzymes that protect the skin from oxidative stress.Weight LossHigh effectSupports thyroid function by enabling the conversion of T4 to the active T3 hormone, optimizing metabolic rate.Anti-AgingModerate effectAn essential trace mineral required for potent antioxidant enzymes, including glutathione peroxidases, and for maintaining healthy thyroid function.Hair HealthModerate effectEssential trace element for antioxidant defense within the hair follicle.Nail HealthModerate effectAn essential trace mineral that functions as an antioxidant and supports nail formation; deficiency can lead to nail bed discoloration.Testosterone SupportModerate effectFunctions as a critical antioxidant in the testes, protecting testosterone-producing cells from damage.Vision SupportModerate effectAn essential cofactor for key antioxidant enzymes that protect the lens and retina from damage.Anti-Inflammatory SupportSituational effectRequired for synthesis of the critical antioxidant enzyme glutathione peroxidase.Heart HealthSituational effectA key component of the powerful antioxidant enzyme glutathione peroxidase, which protects against oxidative stress that damages blood vessels and oxidizes LDL cholesterol.Metabolism BoostSituational effectActs as a necessary cofactor for the enzyme that converts the inactive thyroid hormone (T4) into the metabolically active form (T3).
Across 491 Selenium products
Optimal dose100 mcg – 200 mcgRDA55 mcgUpper limit400 mcgToxic above900 mcg
Price$27.53median
Price per serving$0.66median
Price per 100 mcg$0.54median
Dose per serving100 mcgmedian
Top forms S. cerevisiae 23
Image
86
Selenium 200 mcg, 90 VegCap(s) Solaray
4.9
★ ★ ★ ★ ★
(13493 ratings)
Selenium: 200 mcg
Image
85
Selenium 200 mcg, 180 Capsule(s) Healthy Origins
4.7
★ ★ ★ ★ ★
(201 ratings)
Selenium: 200 mcg
Image
78
One Daily Men's Health, 200 Tablet(s) Equate
4.7
★ ★ ★ ★ ★
(3007 ratings)
Selenium: 110 mcg
Image
86
Selenium 200 mcg, 180 Capsule(s) Carlson
4.9
★ ★ ★ ★ ★
(1741 ratings)
Selenium: 200 mcg
Image
86
Selenium 200 mcg, 60 Capsule(s) Carlson
4.9
★ ★ ★ ★ ★
(3168 ratings)
Selenium: 200 mcg
Image
77
One Daily Men's Health with Lycopene, 100 Tablet(s) 21st Century
4.7
★ ★ ★ ★ ★
(31156 ratings)
Selenium: 110 mcg
Image
84
High Potency Selenium 200 mcg, 100 VegCap(s) Solaray
4.9
★ ★ ★ ★ ★
(11635 ratings)
Selenium: 200 mcg
Image
76
+2
One Daily Men's Health, 100 Tablet(s) Equate
4.7
★ ★ ★ ★ ★
(3007 ratings)
Selenium: 110 mcg
Image
85
Selenium 200 mcg, 90 Capsule(s) Bluebonnet
4.8
★ ★ ★ ★ ★
(2951 ratings)
Selenium: 200 mcg
Image
85
Selenium 100 mcg, 100 Tablet(s) NOW
4.8
★ ★ ★ ★ ★
(128 ratings)
Selenium: 100 mcg
Image
85
Selenium 100 mcg, 250 Tablet(s) NOW
4.6
★ ★ ★ ★ ★
(130 ratings)
Selenium: 100 mcg
Image
84
Selenium 100 mcg, 250 Tablet(s) Source Naturals
4.8
★ ★ ★ ★ ★
(414 ratings)
Selenium: 100 mcg
Image
84
Selenium Synergy, 60 Capsule(s) Jarrow Formulas
4.8
★ ★ ★ ★ ★
(3343 ratings)
Selenium: 200 mcg
Image
78
Multi and Mineral, 100 Capsule(s) Swanson
4.5
★ ★ ★ ★ ★
(416 ratings)
Selenium: 200 mcg
Image
80
Selenium, 180 Capsule(s) Codeage
4.9
★ ★ ★ ★ ★
(2218 ratings)
Selenium: 200 mcg
Image
84
Selenium 200 mcg, 90 Capsule(s) Protocol For Life Balance
4.9
★ ★ ★ ★ ★
(442 ratings)
Selenium: 200 mcg
Image
79
+2
One Daily Men's 50+, 100 Tablet(s) 21st Century
4.8
★ ★ ★ ★ ★
(7444 ratings)
Selenium: 117 mcg
Image
84
Zinc plus Selenium, 90 Capsule(s) Dr. Mercola
4.8
★ ★ ★ ★ ★
(14473 ratings)
Selenium: 200 mcg
Image
80
Sentry Men, 120 Tablet(s) 21st Century
4.8
★ ★ ★ ★ ★
(6360 ratings)
Selenium: 100 mcg
Image
85
Selenium 100 mcg, 180 Tablet(s) Country Life
4.9
★ ★ ★ ★ ★
(2716 ratings)
Selenium: 100 mcg
‹ Prev
21–40 of 486
Next ›