Selenium is a micronutrient that supports the body’s antioxidant defenses, promotes thyroid health and function, and is common in high amounts among some of the world’s longest-living peoples.

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Life ExtensionSe-Methyl L-Selenocysteine 200 mcg, 90 Vegetarian Capsules

Life ExtensionSe-Methyl L-Selenocysteine 200 mcg, 90 Vegetarian Capsules

Q: How does selenium support healthy cell function?

Selenium is an important factor in protecting your body from oxidative stress because a group of powerful antioxidant enzymes need selenium to function.

Q: Is this product OK to take long term?

Our Se-Methyl L-Selenocysteine is okay to take daily according to the product label: Take one (1) capsule daily, with food, or as recommended by a healthcare practitioner.

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Product ID: 425158409

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Details

Brand
Life Extension
Item form
Capsule
Primary supplement type
Selenium (as
Flavour
Unflavored
Product benefits
antioxidant

⏳Daily cellular defense, 1 capsule/day

🌱90 vegetarian capsules, clean & green

🛡️200 mcg potent antioxidant dose

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Description

🛡️ Elevate your cellular armor—because your future deserves the best defense.

CLEAN CONSCIOUS - 90 vegetarian capsules crafted for mindful, plant-based lifestyles—no compromises on purity.
EFFORTLESS DAILY WELLNESS - Just one capsule a day keeps your cellular health in check—simple, effective, consistent.
POWERFUL ANTIOXIDANT SHIELD - Delivers 200 mcg of Se-Methyl L-Selenocysteine to combat oxidative stress and protect your cells.
OPTIMIZE YOUR CELLULAR DEFENSE - Supports your body’s natural ability to block free radical damage, helping you stay sharp and resilient.
TRUSTED LIFE EXTENSION QUALITY - Backed by a reputable brand known for cutting-edge nutritional science and premium standards.

Life Extension Se-Methyl L-Selenocysteine provides a potent 200 mcg dose of a powerful antioxidant in 90 vegetarian capsules, designed for daily use to help protect cells from free radical damage and support overall cellular health.