Best Selenium Supplements
Compare 83+ Selenium supplements using our data-driven ranking system. We analyze value (cost per unit of active ingredient), potency (strength per serving), and convenience (pills per day) to help you find the best option for your needs.
Top Picks in Selenium
All Selenium Products (83)
Vitamatic
Vitamatic, Selenium , 200 mcg , 240 Tablets
Score: 87$0.04/srv
★4.7(133)
Micro Ingredients
Micro Ingredients, Selenium, 200 mcg, 500 Softgels
Score: 87$0.05/srv
★4.7(46)
Futurebiotics
Futurebiotics, Selenium, 200 mcg, 100 Capsules
Score: 86$0.05/srv
★4.8(8,486)
Swanson
Swanson, Albion® Selenium , 200 mcg, 90 Vegan Capsules
Score: 85$0.05/srv
★4.8(7,030)
Nutricost
Nutricost, Selenium, 200 mcg, 240 Capsules
Score: 85$0.06/srv
★4.8(1,035)
Amazing Nutrition
Amazing Nutrition, Selenium, 200 mcg, 240 Tablets
Score: 85$0.04/srv
★4.9(184)
Force Factor
Force Factor, Selenium, 200 mcg, 120 Vegetable Capsules
Score: 84$0.06/srv
★4.8(1,625)
Swanson
Swanson, SelenoExcell®, Selenium, 200 mcg, 60 Capsules
Score: 83$0.07/srv
★4.8(1,405)
California Gold Nutrition
California Gold Nutrition, Selenium, Yeast-Free, 200 mcg, 180 Veggie Capsules
Score: 82$0.04/srv
★4.8(11,993)
NOW Foods
NOW Foods, Selenium, 200 mcg, 180 Veg Capsules
Score: 82$0.07/srv
★4.8(21,999)
Swanson
Swanson, Selenium, 200 mcg, 120 Capsules
Score: 81$0.07/srv
★4.8(1,463)
Nature's Truth
Nature's Truth, Selenium, High Potency, 200 mcg, 100 Tablets
Score: 81$0.07/srv
★4.8(349)
NOW Foods
NOW Foods, Selenium, 200 mcg, 90 Veg Capsules
Score: 80$0.07/srv
★4.8(21,999)
Swanson
Swanson, Selenium, 100 mcg, 300 Capsules
Score: 79$0.03/srv
★4.8(4,009)
Source Naturals
Source Naturals, Selenium, 200 mcg, 120 Tablets
Score: 79$0.08/srv
★4.8(608)
Source Naturals
Source Naturals, Selenium, 120 Tablets
Score: 78$0.08/srv
★4.9(2,634)
Mason Natural
Mason Natural, Selenium, 60 Tablets
Score: 78$0.09/srv
★4.8(297)
Solgar
Solgar, Selenium, Yeast-Free, 200 mcg, 250 Tablets
Score: 77$0.09/srv
★4.8(2,923)
Source Naturals
Source Naturals, Selenium, Yeast Free, 200 mcg, 60 Tablets
Score: 76$0.09/srv
★4.9(101)
Swanson
Swanson, Selenium, 100 mcg, 200 Capsules
Score: 76$0.04/srv
★4.8(4,009)
Showing 20 of 83 products