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Antioxidant support; Immune support; Prostate health
Adults with low dietary selenium intake or those seeking convenient daily antioxidant and immune support from a single-capsule formula.
Adults take 1 capsule once daily with a meal; taking with food may support comfortable digestion.
Gluten Free; Yeast Free; Contains: Bovine-derived ingredients.
Selenium is incorporated into selenoproteins such as glutathione peroxidases and thioredoxin reductases, which may help neutralise oxidative by-products and support antioxidant defences and immune function.
Caution: High intakes over time may cause unwanted effects like brittle hair or nail changes, so follow the suggested use and avoid combining with other high-selenium products; if pregnant, nursing, or taking medications, consult a professional due to limited safety data at higher doses.
Calcium serves as a signalling mineral involved in muscle contraction and nerve transmission, though the amount here is nutritionally minor.
Caution: Contains a small amount of calcium which is unlikely to affect most users, but those managing total calcium intake should account for it.
Selenium as L-selenomethionine supplies a bioavailable form that the body can incorporate into antioxidant enzymes, while the small amount of calcium contributes to general mineral balance without significantly affecting the selenium-focused purpose.
Who should be cautious: People with thyroid concerns or on anticoagulants may wish to discuss selenium use with a healthcare provider. Those with a history of selenium sensitivity or on multiple supplements containing selenium may consider monitoring total intake. If combining with medications that may interact with minerals such as calcium, consult a healthcare provider before use.
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Zinc and selenium may support immune function and antioxidant defense, working together to help maintain overall health and wellness.
AI generated. Not medical advice.
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Selenium is an essential trace mineral and an important component of glutathione peroxidase, an antioxidant that protects against free radical damage. Muscle enzymes also use selenium to maintain normal mass and tone.
Adults: Take one capsule daily at mealtime.
Cellulose, beef gelatine capsule, magnesium stearate, silicon dioxide.
Each capsule contains Selenium organically-bound with L-methionine, an essential amino acid.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally be despatched with alternative packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and do not rely solely on the information provided by iHerb. This website has been machine translated as a courtesy to customers. iHerb does not represent or warrant that the translations are complete or error-free and iHerb is not responsible for any translation errors or omissions.
| Supplement information | ||
| Serving Size: 1 Capsule | ||
| Servings Per Container: 180 | ||
| Amount Per Serving | %Daily Value | |
| Calcium (from dicalcium phosphate) | 22 mg | 2% |
| Selenium (from L-selenomethionine) | 200 mcg | 364% |
