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
74
Men's Multi Wild Blueberry, 60 Gummy(ies) MegaFood
4.7
★ ★ ★ ★ ★
(224 ratings)
Selenium: 55 mcg
Image
71
+14
Optimal Prenatal, 240 Capsule(s) Seeking Health
4.8
★ ★ ★ ★ ★
(2247 ratings)
Selenium: 200 mcg
Image
70
Kids Cherry Berry Flavor, 60 Tablet(s) Garden of Life Vitamin Code
4.7
★ ★ ★ ★ ★
(15847 ratings)
Selenium: 55 mcg
Image
61
+12
Elan Vital Multiple, 90 Tablet(s) Source Naturals
4.6
★ ★ ★ ★ ★
(498 ratings)
Selenium: 210 mcg
Image
71
Wellness Formula, 240 Capsule(s) Source Naturals
4.7
★ ★ ★ ★ ★
(19547 ratings)
Selenium: 60 mcg
Image
60
+13
Orange Triad, 270 Tablet(s) Controlled Labs
4.6
★ ★ ★ ★ ★
(3713 ratings)
Selenium: 100 mcg
Image
69
Women's Once Daily, 30 Tablet(s) Garden of Life MyKind Organics
4.8
★ ★ ★ ★ ★
(10801 ratings)
Selenium: 55 mcg
Image
61
+10
Vita, 60 Tablet(s) JYM Supplement Science
4.7
★ ★ ★ ★ ★
(106 ratings)
Selenium: 200 mcg
Image
73
+3
Nutra-Support Prostate, 120 Softgel(s) Carlson
4.7
★ ★ ★ ★ ★
(117 ratings)
Selenium: 200 mcg
Image
69
+8
Nutra-Support Diabetes, 60 Softgel(s) Carlson
4.7
★ ★ ★ ★ ★
(60 ratings)
Selenium: 200 mcg
Image
70
+17
Life Extension Mix Capsules, 360 Capsule(s) Life Extension
4.7
★ ★ ★ ★ ★
(574 ratings)
Selenium: 200 mcg
Image
63
+8
Women's Life Force Multiple, 180 Tablet(s) Source Naturals
4.5
★ ★ ★ ★ ★
(432 ratings)
Selenium: 100 mcg
Image
65
+8
Women's Life Force Multiple, 180 Tablet(s) Source Naturals
4.6
★ ★ ★ ★ ★
(502 ratings)
Selenium: 100 mcg
Image
60
+7
Life Force Multiple, 120 Capsule(s) Source Naturals
4.6
★ ★ ★ ★ ★
(879 ratings)
Selenium: 100 mcg
Image
70
+17
Life Extension Mix Tablets, 240 Tablet(s) Life Extension
4.7
★ ★ ★ ★ ★
(329 ratings)
Selenium: 200 mcg
Image
72
+3
Nutra-Support Prostate, 60 Softgel(s) Carlson
4.7
★ ★ ★ ★ ★
(117 ratings)
Selenium: 200 mcg
Image
77
+6
Prenatal, 120 Softgel(s) Carlson
4.7
★ ★ ★ ★ ★
(164 ratings)
Selenium: 70 mcg
Image
75
+3
Adult Mineral Formula Mixed Berry, 60 Gummy(ies) SmartyPants
4.2
★ ★ ★ ★ ★
(4129 ratings)
Selenium: 55 mcg
Image
64
Everyday Multivitamin without A & D, 180 Capsule(s) Kirkman
4.7
★ ★ ★ ★ ★
(93 ratings)
Selenium: 70 mcg
Image
61
+5
Life Force Multiple, 120 Capsule(s) Source Naturals
4.6
★ ★ ★ ★ ★
(578 ratings)
Selenium: 100 mcg
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