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Antioxidant support; Thyroid health; Immune support; Male wellness
Adults with low dietary selenium intake or those seeking daily antioxidant and thyroid-related nutritional support.
Take 1 capsule 1 to 2 times daily with water; taking with food may be more comfortable for sensitive stomachs.
Selenium is incorporated into selenoproteins such as glutathione peroxidases and thyroid deiodinases, which may support antioxidant defenses and healthy thyroid hormone metabolism.
Caution: Do not exceed suggested use because excessive selenium intake may cause side effects like gastrointestinal upset or brittle hair and nails; check total selenium from diet and other supplements.
Label Warning: For adults only. Consult a healthcare provider before use if you are pregnant or nursing, taking medication, or have a medical condition.
Who should be cautious: People with thyroid concerns or on medications that may affect thyroid function may want to consult a healthcare provider before use.
Storage: Store in a cool, dry place.
Customers like the small capsule size and find it simple to take daily.
Many mention feeling more energetic and note general wellness benefits, including hair, skin, and nail improvements.
Some report a natural mineral odor that they find off-putting.
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
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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Shore up your antioxidant defenses with Swanson Selenium! As a key component of one of the body's primary antioxidant enzymes, selenium provides vital protection for the heart, prostate, and many other organs and systems throughout the body. Our high-potency capsules deliver 100 mcg of elemental selenium from selenomethionine, a high-absorption source of this essential trace mineral.
As a dietary supplement, take one capsule one to two times per day with water.
Rice flour, gelatin, dicalcium phosphate.
For adults only. Consult your healthcare provider before using this or any product if you are pregnant or nursing, taking medication or have a medical condition.
Keep out of reach of children. Do not use if seal is broken. Store in a cool, dry place.
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 ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Supplement facts | ||
| Serving Size: 1 Capsule | ||
| Amount Per Serving | %Daily Value | |
| Selenium (from L-selenomethionine) | 100 mcg | 182% |
