What does selenium do for your body?

Selenium is an antioxidant, protecting your cells from oxidative stress, and it plays an important role in immune system and thyroid health.

Who should take selenium?

If you don’t normally eat foods rich in selenium, like Brazil nuts, seafood and organ meats, you may want to take a selenium supplement to protect your health.

Is selenium an antioxidant?

Yes! As an antioxidant, selenium helps fight signs of aging due to oxidative stress in the body.

What food is highest in selenium?

Brazil nuts, seafood, and organ meats are the richest food sources of selenium. Brazil nuts take the top spot, with about 544 mcg of selenium per ounce.

Does selenium give you energy?

Although selenium supplements are not intended for energy, selenium’s support of thyroid function may benefit energy levels for certain individuals.

Desertcart Logo

Deliver to Trinidad and Tobago

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

🛡️ Unlock longevity with every capsule – your daily defense against aging!

PURE POTENT FORMULA - Non-GMO, gluten-free, and crafted with premium ingredients in the USA.
ANTIOXIDANT POWERHOUSE - 200 mcg of selenium to combat oxidative stress and promote cellular longevity.
BRAIN HEART GUARDIAN - Supports healthy inflammatory response for optimal heart and cognitive function.
THYROID VITALITY BOOSTER - Enhances thyroid hormone conversion to maintain balanced metabolism.
TRUSTED SCIENCE BACKED WELLNESS - Formulated based on cutting-edge research for your healthiest life.

Life Extension Super Selenium Complex delivers 200 mcg of high-quality selenium combined with Vitamin E in 100 vegetarian capsules. Designed to support antioxidant defense, heart, brain, and thyroid health, this non-GMO, gluten-free formula is crafted in the USA with purity and potency guaranteed. Backed by scientific research, it’s the essential supplement for proactive adults seeking longevity and vibrant wellness.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

TT$248

Duties & taxes incl.

Trinidad and Tobagostore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews

Additives	Vitamin E
Allergen Information	Gluten Free
Weight	0.2 Kilograms
Units	100.0 count
Serving Recommendation	One Capsule
Brand	Life Extension
Format	Capsule
Age Range Description	Adult

Life ExtensionSuper Selenium Complex 200 mcg & Vitamin E Providing the Most Advanced Form of Selenium, 100 Vegetarian Capsules

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions