LEARN, TRACK, OPTIMIZE | SHOP TALLYAGE TEST KIT (3-PACK)

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The future of healthy aging

Science-backed tools designed to improve your healthspan and longevity.

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Strengthen your immune function at the cellular level

Fortify your immunity and promote overall health
Defend helps enhance your body’s defense mechanisms, stimulates white blood cells, and lowers inflammatory markers, helping you stay healthy and resilient. 

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As seen in

Defend

$69.00

Nearly 35% of Americans have systemic inflammation.

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Meet Defend

YOUR IMMUNE SYSTEM’S SECRET WEAPON

  • Reduces inflammaging
  • Offers protection against acute respiratory infections
  • Helps decrease the duration of respiratory infections
  • Stimulates the activity of white blood cells

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The five key, evidence-based ingredients in Defend:

  • Quercetin

    500mg

    Lowers markers of inflammation

  • Vitamin C

    90mg

    Stimulates white blood cells

  • Beta-glucan

    30mg

    Decreases the duration and severity of respiratory infections

  • Zinc

    11mg

    Improves lymphatic function

  • Vitamin D3

    1000IU

    Regulates & supports the immune system

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Slow aging. Boost energy. Sleep deeply. Improve memory.

You want to live healthier, longer, and we know how to get you there—with cutting-edge pro-longevity formulations designed to help you slow aging from the inside out. Meet the holistic Tally Health offering.

  • FOR LONGEVITY

    VITALITY

    Our daily longevity-focused supplement is specially formulated to target the 12 hallmarks of aging.

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  • FOR METABOLISM + ENERGY

    AMPLIFY

    Boosts mitochondrial health, improves glucose metabolism, and mimics caloric restrictions all while amplifying Vitality's effects.

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  • FOR SLEEP + AGING

    RESTORE

    This supplement will help you fall asleep faster and sleep more deeply so you wake up feeling rejuvenated.

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  • FOR COGNITIVE HEALTH

    SHARPEN

    Optimize brain health at the cellular level and enhance your mental performance now and in the future.

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Hear what real Defend subscribers have to say

  • ★ ★ ★ ★ ★ 5 star rating

    “I feel stronger and more resilient than ever, and it’s now a staple in my wellness routine!”
    VERIFIED CUSTOMER
  • ★ ★ ★ ★ ★ 5 star rating

    “Love Defend! I feel like my immune system has superpowers—haven't gotten sick once since I started taking it!”
    VERIFIED CUSTOMER
  • ★ ★ ★ ★ ★ 5 star rating

    “I’ve noticed less inflammation and a real boost in my immunity; it’s great to have a supplement that delivers on its promises.”
    VERIFIED CUSTOMER
  • Peak Condition

    Body Boosting Set

    $201.45 $237.00

    15% off
  • Winter Survival

    Immunity & Sleep Duo

    $133.20 $148.00

    10% off

Support your immune health and longevity