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Glutathione Nasal Spray

  • Spray

A targeted concentration of glutathione in a convenient spray bottle, to help reduce brain fog, improve mental clarity and protect from oxidative stress while on the go.

Starting at $100

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GSH Nasal Spray Benefits


Do more, age less

  • Known as the body’s “master antioxidant”
  • Reported to help reduce brain fog and improve mental clarity
  • Targets and protects the brain from oxidative stress and damage
  • May reduce risk of dementia and neurodegenerative disorders
  • Compounded and made-to-order by a certified U.S. pharmacy
  • Administered 1-2x daily (20mg per spray)
  • Convenient access to Rx-strength GSH
See The Longevity Science


Background and history

  • Glutathione (GSH) is a biological antioxidant in all living cells
  • GSH levels naturally decline with age
  • Availability of GSH promotes lower levels of inflammation and is required to deactivate genes that accelerate aging
  • Vital to reduce risk of conditions related to antioxidant and metabolic deficiencies (e.g. diabetes, cystic fibrosis, aging)
  • Rx-grade and tested for purity and potency, unlike OTC brands
  • Intranasal delivery allows for quicker access to brain cells and is more effective than other delivery methods (e.g. mouth sprays)
GSH Nasal Spray Background and History
DNA strands

Aging pathways impacted

Learn about aging pathways

What GSH experts are saying

Glutathione (GSH), often referred to as ‘the master antioxidant,’ participates not only in antioxidant defense systems, but many metabolic processes, and therefore its role cannot be overstated. GSH deficiency causes cellular risk for oxidative damage and thus as expected, GSH imbalance is observed in a wide range of pathological conditions including tuberculosis (TB), HIV, diabetes, cancer, and aging.

Glutathione as a Marker for Human DiseaseScienceDirect
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$110 / bottle one-time charge | free shipping
  • One 15ml bottle
  • 200mg/ml concentration
  • Good for approx. 150 sprays
  • Formulated and made by certified pharmacy with 99% pure product​
  • FREE 2-Day Shipping

FREE medical evaluation

Best deal
$100 / month billed monthly | free shipping
  • Recurring subscription
  • One 15ml bottle sent monthly
  • 200mg/ml concentration
  • Formulated and made by certified pharmacy with 99% pure product​
  • FREE 2-Day Shipping

CODE GSHNASAL10$10 off first order & FREE medical evaluation

Temporarily unavailable in AL and AR.

You will be automatically billed & sent refills based on your plan

You can pause or cancel at any time before your next shipment

* Prescription products require an online evaluation with a licensed medical professional who will determine if a prescription is appropriate. See below for important safety information. Benefits outlined on are based on 3rd party studies. Medication is offered as a subscription service which you can cancel at any time. Actual product packaging may appear differently than shown.


How often should I use the nasal spray?

You can use your GSH nasal spray 1-2x daily or as needed.

How long before I start to feel benefits?

Most patients feel effects within an hour after administering sprays.

Why do I have to refrigerate my nasal spray?

Refrigeration may help preserve the potency of GSH. We recommend keeping your nasal spray in the refrigerator when not in use.

See all FAQs

Important safety information and common side effects

Side effects are generally mild in nature. Possible side effects include fatigue, headaches, or stomach discomfort.​​

If side effects occur, reduce use or discontinue use entirely.

Note: The above statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.