Glutathione Nasal Spray

*Actual vial appearance, contents, and dosage may vary and is based on your prescription.

Glutathione Nasal Spray

Glutathione is a naturally occurring antioxidant that plays an important role in protecting cells from oxidative stress and supporting normal cellular function. Intranasal glutathione has also been studied as a method of delivering glutathione through the nasal passages.

The nasal spray formulation offers a convenient, needle-free delivery option for individuals looking to support antioxidant balance, cellular wellness, and overall health as part of a provider-guided treatment plan.

Research on intranasal glutathione is still limited, and potential benefits continue to be evaluated in clinical studies.

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Medical Consultation Included
  • Nasal spray formulation (non-injectable)
  • Available in 48 states (excluding Alabama and Mississippi,)
  • No hidden membership, consultation, or shipping costs
  • Care reviewed by a licensed provider in your state
  • Prescription issued only when clinically appropriate

Educational only; outcomes are not guaranteed.

Supports Brain Glutathione Levels

Intranasal glutathione has been shown to increase glutathione levels in the brain after administration, supporting research into nasal delivery as a way to raise central nervous system glutathione.

Supports Antioxidant Defense

Glutathione is a major endogenous antioxidant involved in cellular redox balance and protection from oxidative stress. Intranasal glutathione has been studied as a way to supplement glutathione through a non-oral route.

Studied for Intranasal Safety & Tolerability

Clinical research has evaluated intranasal reduced glutathione for safety and tolerability, including randomized controlled studies in human participants.

  • 1-month care period
  • Designed to support appropriate use, monitoring, and consistency of care
  • Ongoing care options available following the initial period, with the ability to manage or discontinue thereafter

  • Clinical review typically completed within 24 hours
  • Pharmacy processing may take 2–7 business days, depending on availability
  • Once dispensed, PT-141 nasal spray is shipped via 2-day delivery

Your Celara Med plan also includes access to our wellness app with
workouts, recipes, meal plans, nutrition guidance, habit tracking, and progress tools
to help support your overall health goals.

Celara Med Wellness App

  • Personalized Workouts
  • Recipes & Meal Plans
  • Nutrition & Macro Tracking
  • Progress & Habit Tracking

PT-141 nasal spray is prescribed by licensed healthcare providers based on an individual clinical evaluation and medical eligibility. Compounded nasal formulations are not FDA-approved, and their safety and effectiveness have not been independently evaluated by the FDA.

This information is provided for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease.


Important Note:

Information provided is for educational purposes only and does not constitute medical advice. All care and prescriptions are provided solely at the discretion of a licensed healthcare provider following an individual evaluation.

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frequently asked questions

Quick answers to common questions, designed to help you feel clear and confident as you explore Celara Med.

Glutathione nasal spray is an intranasal formulation designed to deliver glutathione through the nasal passages. Glutathione is a naturally occurring antioxidant involved in cellular defense against oxidative stress.

Glutathione helps support the body’s antioxidant defenses and redox balance. Intranasal delivery has been studied as a way to increase glutathione exposure through the nasal route, including research evaluating effects on glutathione levels in the central nervous system.

No. Glutathione is not a hormone. It is a naturally occurring antioxidant made from amino acids and plays an important role in cellular protection and oxidative balance.

Adults interested in provider-guided antioxidant support may be considered for glutathione nasal spray. Eligibility should be based on individual health history, current medications, and a licensed provider’s clinical review.

Glutathione nasal spray is generally studied as a well-tolerated intranasal option, but some people may experience temporary nasal irritation, congestion, runny nose, headache, or an unpleasant taste or smell. Any persistent or concerning symptoms should be discussed with a provider.

In some cases, a provider may recommend glutathione nasal spray alongside other wellness or medically supervised therapies. Whether combination therapy is appropriate depends on the individual treatment plan and provider guidance.

PT-141 nasal spray through Celara Med is available in 48 states, excluding Alabama and Mississippi, subject to state regulations and provider licensure.

Yes. Glutathione nasal spray is offered within a structured care plan designed to support appropriate use, monitoring, and clinical oversight.