Skip to content
  • Home
  • Shop All Products
  • Shop By Category
    • Cardiovascular Health
    • Detoxification
    • Digestion & Gut Health
    • Energy & Mood
    • Hormone Balance
    • Immune Support
    • Inflammation Support
    • Joint & Bone Health
  • Contact us
Log in
  • Facebook
  • Instagram
Longevity health institute
  • Home
  • Shop All Products
  • Shop By Category
    • Cardiovascular Health
    • Detoxification
    • Digestion & Gut Health
    • Energy & Mood
    • Hormone Balance
    • Immune Support
    • Inflammation Support
    • Joint & Bone Health
  • Contact us
Log in Cart

Item added to your cart

View cart
  • Iron Glycinate

    Iron Glycinate

    Iron Glycinate

    Regular price $24.99 USD
    Regular price Sale price $24.99 USD
    Unit price /  per 
  • L-Glutamine

    L-Glutamine

    L-Glutamine

    Regular price $49.00 USD
    Regular price Sale price $49.00 USD
    Unit price /  per 
  • L-Glutamine Xymogen

    L-Glutamine

    L-Glutamine

    Regular price $64.99 USD
    Regular price Sale price $64.99 USD
    Unit price /  per 
  • L-Glutathione

    L-Glutathione

    L-Glutathione

    Regular price $44.00 USD
    Regular price Sale price $44.00 USD
    Unit price /  per 
  • L-Theanine

    L-Theanine

    L-Theanine

    Regular price $52.99 USD
    Regular price Sale price $52.99 USD
    Unit price /  per 
  • Lipitrol OX

    Lipitrol OX

    Lipitrol OX

    Regular price $41.00 USD
    Regular price Sale price $41.00 USD
    Unit price /  per 
  • Methyl CpG

    Methyl CpG

    Methyl CpG

    Regular price $44.00 USD
    Regular price Sale price $44.00 USD
    Unit price /  per 
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7

Personalized care, optimal wellness, lifelong impact.

  • Facebook
  • Instagram

About

  • Meet Dr. Lewerenz
  • Our Team
  • Blog
  • Faq
  • Testimonials

How We Treat

  • Contact
  • Advanced Healing
  • Personalized Treatment Plans
  • All products

Personalized care, optimal wellness, lifelong impact.

We specialize in addressing the root causes of disease. We’re physicians and medical practitioners who use preventative, functional medicine and personalized care in treatment. Through this approach, our patients achieve optimal health and well-being. 

Subscribe to our emails

Payment methods
  • American Express
  • Apple Pay
  • Discover
  • Google Pay
  • Mastercard
  • Visa
© 2026, Longevity health institute Powered by Shopify
  • Refund policy
  • Shipping policy
  • Privacy policy
  • Terms of service
  • Contact information
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.