Collection: Selenium

What Are Selenium Dietary Supplements?

Selenium dietary supplements are products based on selenium, an essential trace mineral that plays an important role in antioxidant protection, immune function and thyroid health. Selenium is naturally present in foods such as nuts, fish, eggs and whole grains, but intake can vary depending on diet and soil content. In supplement form, selenium is usually available as tablets, capsules or liquid drops with a clearly defined dosage that is easy to take daily. Selenium dietary supplements are suitable for adults who want to support their overall wellbeing and ensure a consistent intake of this important micronutrient as part of a balanced lifestyle.

Benefits of Selenium Dietary Supplements

Selenium dietary supplements contribute to the protection of cells from oxidative stress, as selenium is a component of antioxidant enzymes in the body. Selenium also supports the normal function of the immune system and plays a role in the normal functioning of the thyroid gland. In addition, selenium contributes to the maintenance of normal hair and nails, making it a popular ingredient in many beauty and wellness formulas. When used regularly together with a varied diet, selenium supplements can help support general health, vitality and long-term wellbeing.

Uses of Selenium Dietary Supplements

Selenium dietary supplements are often chosen by people who want to support their immune system, antioxidant defences, thyroid function or hair and nail condition. They can be taken as single-ingredient selenium tablets or as part of multivitamin and mineral complexes, beauty formulas or immune-support blends. Selenium supplements are usually taken once daily with water, according to the dosage recommended by the manufacturer. On our category page you can explore different selenium supplements and combined formulas and choose products that best suit your goals, diet and daily routine, with convenient delivery across Estonia.

Selenium Dietary Supplements: Side Effects and Overdose

When used according to the instructions, selenium dietary supplements are generally well tolerated, but excessive intake may cause unwanted effects. Very high doses of selenium can lead to symptoms such as digestive discomfort, metallic taste in the mouth, brittle nails or hair changes. For this reason, it is important not to exceed the recommended daily dose stated on the packaging and to consider selenium intake from all sources, including diet and other supplements. People with thyroid conditions, chronic illnesses or those taking prescription medications, as well as pregnant and breastfeeding women, should consult a doctor or healthcare professional before starting selenium supplementation.

Where to Buy Selenium Dietary Supplements in Estonia?

In Estonia, selenium supplements can be purchased from our e-shop fits.ee.