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SMARTSLEEP® IMMUNE

Smartsleep Immune is designed to support your immune system during sleep—when your body does most of its repair and recovery work.

This drinkable supplement provides zinc, selenium, vitamin C, and B vitamins along with amino acids that support immune function and cellular protection.

Like Smartsleep Original, it's designed as an overnight formula that you take before bed so the nutrients can work during your body's natural regeneration phase. Particularly useful during cold and flu season, when you're run down, or when you're not getting adequate nutrition from food alone.

Made in Germany following the same high-quality standards as all Smartsleep products.

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Key Features

• Key ingredients: zinc, selenium, vitamin C, B vitamins, amino acids

• Supports immune system and protects cells from oxidative stress

• Designed for nighttime use during peak regeneration

• Manufactured in Germany with third-party testing

• Vegan, gluten-free, lactose-free, sugar-free

Reviews

"Normally, I find it particularly difficult to get up in the fall when it's still dark in the mornings. Despite some sleep interruptions from our three children, I feel much more awake the next morning than before and can get up noticeably more easily and start the day in a good mood. A definite recommendation!"

About

Smartsleep

Smartsleep’s formulas blend amino acids, vitamins, and minerals that support recovery and rest. Developed by neuroscientists, built for real‑life nights.