Introduction

The mineral content of your food is determined by the soil in which it is grown.

Due to contemporary intensive agricultural practices, today’s soils are becoming deficient in nutrients. Moreover, these practices drain nutrients from soil making vitamin and mineral deficiencies more widespread in affluent countries – and even more so in underdeveloped countries.

Therefore, it is critical to educate yourself on vitamins and mineral supplements beneficial to your health. So;

What is selenium?

Selenium is a mineral that can be present in the soil. It is also present in water and certain foods. Though selenium is required in small quantities, it has various health benefits. Selenium protects against cognitive decline, oxidative stress, and thyroid malfunction. Everyone’s diet needs to contain selenium in the proper amount as excess can be toxic.

Give this article a good read to find out the top 6 best selenium supplements in Italy.

Selenium Supplement in Italy

Our pick of the 6 best selenium supplements of 2024 in Italy

Let's take a deep dive into these 6 best Selenium Supplement in Italy

Best Overall Selenium Supplement in Italy

Phoenix

A+

Zotezo review

The Longlife® Selenium 110 Mcg supplement is a high bioavailability product that supports the immune system, benefits male reproduction, and promotes healthy hair and nails. It is suitable for vegans and gluten-free. Some users may have concerns about the plastic containers used for this product.

Product details

  • High bioavailability

  • Supports the immune system

  • Benefits male reproduction

  • Promotes healthy hair and nails

  • Suitable for vegans

  • Gluten-free

Benefits of Longlife® Selenium 110 – H...

  • High bioavailability

  • Supports the immune system

  • Benefits male reproduction

  • Promotes healthy hair and nails

Drawbacks

  • Some users may not like the use of plastic containers by Longlife for this product

  • No other drawbacks were mentioned in the available reviews

A

Zotezo review

The Selenio 3-fold complex is a highly dosed selenium supplement that combines three different forms of selenium for enhanced absorption. It is vegan-friendly, free from common allergens, and offers excellent value for money. However, limited information on specific effects and benefits as well as a lack of customer reviews may make it difficult to judge its effectiveness.

Product details

  • 365 capsules

  • Small and easy to swallow

  • Contains 200 µg of elemental selenium per capsule

  • Combination of sodium selenite, selenium yeast, and L-selenomethionine

  • Vegan-friendly

  • Highly dosed

Benefits of Selenio 3-fold Complex – 3...

  • Contains three different forms of selenium for enhanced absorption and effectiveness

  • Provides a high dosage of 200 µg of selenium per tablet

  • Vegan-friendly, as it does not contain any animal-derived ingredients

  • Free from common allergens such as gluten and lactose

  • Convenient packaging with 365 tablets, providing a one-year supply

  • Helps combat the damage caused by free radicals and supports overall health and well-being

  • Offers excellent value for money with a competitive price point

Weaknesses

  • Limited information on specific effects and benefits of the product

  • Lack of customer reviews and feedback on the product's effectiveness

B+

Zotezo review

The PremiumVital Nature’s Way Selenium yeast-free capsules are a great option for individuals with yeast sensitivities, offering a high potency of 200mcg of selenium. The product is also laboratory tested and free of gluten, soy, and GMOs.

Product details

  • Feature: Selenium yeast-free formula

  • Benefit: Suitable for individuals with yeast sensitivities, ensuring optimal absorption of selenium for overall health and well-being

  • Feature: 200mcg potency

  • Benefit: Provides a high dosage of selenium, meeting the recommended daily intake for maintaining a healthy immune system and supporting antioxidant defense

  • Feature: Laboratory tested, gluten-free, soy-free, non-GMO

Benefits of PremiumVital Selenium Yeast-Free...

  • Yeast-free formula

  • High potency (200mcg)

  • Laboratory tested

B+

Zotezo review

The Vitamaze® Selenio 200 Mcg Alto Dosaggio provides a high dosage of 200 mcg of organic selenium in vegan tablets, making it suitable for those following a plant-based diet. With German quality assurance, users can be confident in the product’s effectiveness. However, the lack of a detailed explanation of benefits and usage, as well as unappealing packaging, may be drawbacks for some customers.

Product details

  • High dosage: Each vegan tablet contains 200 µg of selenium for 6 months of continuous use

  • Bioactive form: Utilizes the bioactive form of sodium selenate for improved absorption in the body

  • Robust antioxidants: Selenium acts as a powerful antioxidant, supporting the immune system and thyroid

  • 180 tablets: Provides a sufficient supply of selenium for a 6-month treatment period

Benefits of Vitamaze® Organic Selenium 200mc...

  • High dosage of 200 mcg of organic selenium

  • Vegan tablets suitable for those following a plant-based diet

  • German quality assurance for peace of mind

Negatives

  • The product does not come with a detailed explanation of its benefits and usage

  • Some customers may find the product's packaging to be unappealing

B+

Zotezo review

The Integratore Selenio 365 Compresse Vegan is a high dosage selenium supplement that offers support for thyroid health and immune defense. With a combination of sodium selenite and L-selenomethionine, it ensures optimal effectiveness. Although there may be a need for careful dosage and medical supervision, this product has been tested in the laboratory for quality assurance.

Product details

  • Contains 100µg of pure selenium per tablet

  • High dosage for thyroid support and immune defense

  • Combination of sodium selenite and L-selenomethionine

  • Tested in the laboratory for quality assurance

Benefits of Selenium 365 Vegan Tablets (1+ Y...

  • Contains a high dosage of 100µg of pure selenium per tablet

  • Supports thyroid health and immune defense

  • Combination of sodium selenite and L-selenomethionine for optimal effectiveness

  • Tested in the laboratory for quality assurance

Cons

  • Possible need for careful dosage and medical supervision

  • Minor size of tablets

B

Zotezo review

The Life Extension Selenium Complex & Vitamin E is a highly dosed supplement that provides a strong daily dose of selenium and vitamin E. It has good bioavailability, is laboratory tested, gluten-free, vegetarian, and non-GMO. Users may need to use the product consistently and for a prolonged period to see noticeable improvements.

Product details

  • Highly dosed: Each capsule of Life Extension Selenium Complex & Vitamin E contains 200mcg of selenium and 21.1mg (30 IU) of vitamin E, providing a strong daily dose to the body

  • Good bioavailability: The formula of Life Extension Selenium Complex & Vitamin E ensures that the nutrients are easily absorbed and utilized by the body

  • Laboratory tested: The product has been tested in a laboratory to ensure its quality, purity, and potency

  • Gluten-free: Life Extension Selenium Complex & Vitamin E is formulated without gluten, making it suitable for individuals with gluten sensitivities or allergies

  • Vegetarian: The product is suitable for vegetarians as it does not contain any animal-derived ingredients

  • Non-GMO: Life Extension Selenium Complex & Vitamin E is made without genetically modified organisms, ensuring a natural and safe product

Benefits of Life Extension Selenium Complex ...

  • Highly dosed: Each capsule provides a strong daily dose of selenium and vitamin E, ensuring that users receive optimal levels of these nutrients

  • Good bioavailability: The formula of the product allows for easy absorption and utilization of the selenium and vitamin E by the body, maximizing their benefits

  • Laboratory tested: The product has undergone laboratory testing to ensure its quality, purity, and potency, providing reassurance to consumers about its effectiveness and safety

Drawbacks

  • Some users reported that they did not notice any benefits in the first week of taking the product

  • The product may require consistent and prolonged use to see noticeable improvements

Tips for choosing the right selenium supplements for you

Form

Organic and inorganic are two forms of selenium. Organic forms include selenomethionine, methyl selenocysteine, and selenium. Inorganic forms include selenite and selenate. Organic and conventional forms are useful, but organic versions are more effective since the body can keep them better. Most of the best selenium supplements in Italy are organic.

Certified

Make sure your supplement is third-party verified. Supplements that have been third-party tested are taken to a lab for testing. It ensures that they contain what they claim and do not contain high-risk, common contaminants. ConsumerLabs, NSF, and USP are three third-party certifications you can trust.

Ingredient

If you’re going to buy a supplement, make sure you read the label carefully. Selenium supplements typically contain gelatin capsules and selenium, while some may also include proprietary mixes, which combine trace amounts of fruits and vegetables with other vitamins.

It’s crucial not to pick a selenium supplement with a proprietary blend because it might not have more helpful elements. In addition, it is typically present in inadequate amounts to make a significant difference.

Check the supplement’s label to ensure it doesn’t include any common food allergies. For example, if you’re allergic to yeast, selenium pills containing yeast may cause you to react. 

Whole food VS synthetic supplements

Whole food supplements contain actual fruits and vegetables, whereas synthetic supplements are prepared in a lab. Some people claim that synthetic supplements are just as effective as whole food supplements and are more natural.

If you prefer to get your selenium from whole foods, you will need to take more pills to get the same amount, but synthetic supplements have more selenium per serving.

Liquid VS Capsule

If you choose a capsule, check the label for the capsule per serving. It ensures you are getting the required quantity of selenium. Some capsules may not be vegan, vegetarian, or gluten-free. If you follow one of these diets, make sure the capsule doesn’t contain any gelatin that you can’t eat.

Liquid supplements serving size is measured in drops. So you’ll need to be comfortable using a dropper to acquire the right amount. In comparison to capsules, one disadvantage of liquid is that it may have an unpleasant taste that some people dislike. Look for reviews to see if anyone has mentioned any strange flavours they’ve had.

Capsule size

Swallowing large selenium supplements can be challenging. If you know this will be a problem for you, find out the size of the capsules before you buy them. Manufacturers frequently list the capsule size on the label, so you know exactly what you receive before buying.

Odour

Although selenium has an unpleasant odour, some supplements disguise it better than others. A person with a highly sensitive sense of smell may find it hard to take.

Expiry date 

Check the supplement’s expiration date and ensure it has a long shelf life. It should be up to 18 months after the date of manufacture. Do not buy a supplement that expires within a month or two.

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Benefits of using selenium supplements

Selenium is needed only in small quantities, but it has various health benefits. Here are some of them.

Treats thyroid disorder

The fact that thyroid tissue contains more selenium than any other human organ should indicate this mineral’s important role in keeping your thyroid gland healthy. It’s also critical that your thyroid gland functions properly for components of your health like metabolism, growth, and development.

Thyroid diseases such as Hashimoto’s thyroiditis, in which the immune system attacks the thyroid gland, have been linked to selenium deficiency. A healthy selenium intake help to protect your thyroid from oxidative damage and help in thyroid hormone synthesis.

Boosts immune system

Your immune system maintains your body healthy by identifying and combating possible dangers. Bacteria, viruses, and parasites are examples. Selenium is important for the proper functioning of the immune system. This antioxidant helps your body reduce oxidative stress, which reduces inflammation and boosts immunity.

Increased selenium levels in the blood are linked to a better immunological response in studies. Deficiency proofs impair immune cell activity and result in a slowed immunological response.

Protection against heart disease

By lowering inflammation and oxidative stress in your body, selenium may help lessen your risk of heart disease. Atherosclerosis, or plaque formation in arteries, has been associated with inflammation and oxidative stress.

Atherosclerosis can lead to life-threatening health issues such as strokes, heart attacks, and heart disease. Including selenium-rich foods in your diet is an excellent method to reduce oxidative stress and inflammation in your body.

Cognitive decline

Alzheimer’s disease is not the only brain disorder linked to oxidative stress. Parkinson’s disease and numerous sclerosis are also associated with it. Alzheimer’s patients have low selenium levels. Having the Best Selenium Supplement in Italy may reduce oxidative damage, lowering your chance of Alzheimer’s disease and protecting your cognitive health. 

Prevents free radicals from causing damage

Selenium acts as an antioxidant, balancing out free radicals in the body and preventing them from generating oxidative stress-related cellular damage. It’s worth mentioning that free radicals are a natural result of bodily functions, such as metabolism. In addition, external causes, such as pollution and cigarette smoke, can also produce free radicals.

Reduces the Risk of Cancer

Because of its function in DNA repair, selenium may help prevent cancer. However, according to a study, this may depend on selenium and the cancer type a person suffers. Supplementation may not influence cancer risk.

Preeclampsia

High blood pressure, oedema, and protein in the urine are all symptoms of preeclampsia, which develops during pregnancy. According to a study, preeclampsia is more likely among pregnant women with low selenium levels. However, more study is necessary for solid confirmation.

Asthma symptoms

The most prevalent type of asthma is allergic asthma, a chronic inflammatory illness. Selenium has anti-inflammatory properties that help to alleviate asthma symptoms. Even though additional research on human health is needed, animal studies have suggested that selenium supplementation could be beneficial as part of asthma treatment, depending on the individual’s baseline selenium status. When blood selenium levels are low, Taking the best selenium supplement in Italy is beneficial.

Side-effects of using Selenium Supplement

Although selenium overdose is rare, it’s vital to stick to the recommended daily dose of 55 mcg and never exceed the acceptable upper limit of 400 mcg.

The selenium content of Brazil nuts is high. Too much of it can cause selenium overdose.

However, taking supplements rather than consuming selenium-rich foods is more likely to cause an overdose.

Here are some side effects of overdosing selenium:

  • a garlic-like smell on the breath and a metallic taste in the mouth
  • brittle nails
  • mottled or decaying teeth
  • gastrointestinal problems, such as nausea
  • neurological anomalies
  • fatigue and irritability
  • skin lesions and rashes
  • hair loss
  • dizziness
  • vomiting
  • facial flushing
  • tremors
  • muscle soreness

Consult your doctor if you see any such symptoms.

Interactions

If you are on any medications listed below, you should not use selenium supplements without consulting your doctor.

  • Antacid
  • Chemotherapeutic drugs
  • Corticosteroids
  • Niacin
  • cholesterol-lowering statin pharmaceuticals
  • Birth control pills 

Anyone with a risk of skin cancer should also avoid taking selenium supplements.

Always consult your doctor for dosage before taking any selenium supplement. Follow this guideline from the national institutes of health to know your daily dosage of selenium.

Age Recommended dosage
Birth to 6 months 15mcg
7 months to 3 years  20mcg
4 to 8 years 30mcg
9 to 13 years 40mcg
Over 14 years 55mcg

 

Pregnant & breastfeeding women need up to 60mcg of selenium every day.

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Conclusion

Even though the body only requires small amounts of selenium for proper functioning, ensuring that you get enough of this nutrient is critical for general health.

Consumers who require an extra boost of this selenium can take advantage of excellent selenium supplements.

Consult your doctor to learn if taking a selenium supplement is right for you, and then choose one of the best selenium supplements in Italy listed above. Do so to get a high-quality product.

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Dr. Heather Smith

MD, FRCP

Medical Practitioner verified

By day I’m a critical care physician and medical leader. By night I’m the mom of 2 chaotic, wonderful boys. Somewhere in the middle of all that, I’m building a skincare brand and trying to save the world from plastic waste.