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SeleniumUpdated 2 days ago

Why does Vitals⁺ include Selenium?

Selenium is a trace mineral that plays a big role in protecting your cells from damage, keeping your thyroid, immune system, and DNA function running smoothly.

Vitals⁺ includes 55mcg of selenium (from selenium methionine), delivering 250% of your NRV—an optimal, safe dose that supports all-round wellbeing and antioxidant defence.


🤔 What does Selenium actually do?


Selenium is essential for making a group of enzymes and proteins called selenoproteins, which are involved in:

  • Protecting cells and DNA from oxidative stress

  • Supporting healthy thyroid function, especially in hormone production

  • Normal immune response, especially during infection or inflammation

  • Neurological and reproductive health, through antioxidant protection and hormone balance

According to EFSA, selenium is crucial for maintaining the body's selenoprotein P levels, a marker of healthy selenium status and antioxidant capacity.


🤔 Why selenium methionine—and why that dose?


We use selenium methionine, a highly bioavailable organic form that’s naturally incorporated into the body’s protein structures—allowing your body to store and utilise it efficiently over time.

EFSA sets an Adequate Intake (AI) of 70mcg/day for adults, and a Tolerable Upper Intake Level (UL) of 255mcg/day, based on the risk of selenosis (selenium excess). Our 55mcg dose offers a meaningful yet well within safe limits level of support—especially helpful for those who don’t get enough from food.


🔎 Want to explore the science?


EFSA’s Scientific Opinion on Selenium outlines its roles in antioxidant activity, hormone regulation, immune defence, and metabolism. Their 2023 UL report confirms 255mcg/day as a safe upper limit for adults.

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