Description
FabiSpray Nasal Spray 25ml (Nitric Oxide)
FabiSpray Nasal Spray 25ml is a nitric oxide nasal spray marketed by Glenmark. The product shown contains a 25ml nasal spray bottle. FabiSpray uses a formulation that generates nitric oxide in the nasal passages. Glenmark launched the product in India for specific adult patients with COVID-19 who had a high risk of disease progression.
Quick Answer
FabiSpray Nasal Spray is a 25ml nitric oxide nasal spray. Its formulation generates nitric oxide in the nasal passages. Researchers have studied this approach in adults with mild symptomatic COVID-19. However, FabiSpray should not replace medical evaluation or other treatments recommended by a qualified healthcare professional.
What Is FabiSpray Nasal Spray?
FabiSpray is a nitric oxide nasal spray marketed by Glenmark. The supplied image shows the original 25ml bottle and carton.
Glenmark launched FabiSpray in India in 2022 after receiving manufacturing and marketing approval from India’s drug regulator for its specified use. The company introduced the product for adult patients with COVID-19 who had a high risk of disease progression.
However, regulatory requirements can differ between countries. Therefore, always check the current local product information before use.
What Does FabiSpray Contain?
FabiSpray uses a formulation that generates nitric oxide in the nasal environment. Nitric oxide has several biological properties, and researchers have studied its potential antimicrobial activity.
In addition, the clinical formulation has undergone research in adults with mild COVID-19. The published clinical study evaluated nasal nitric oxide spray against placebo in a randomized controlled trial.
For complete product information, always check the current package leaflet and manufacturer information.
What Is Nitric Oxide?
Nitric oxide is a naturally occurring signaling molecule in the human body. It participates in several physiological processes, including pathways related to blood-vessel function.
Researchers have also examined nitric oxide because of its antimicrobial properties. Consequently, scientists have investigated nitric oxide nasal sprays as a potential approach for certain respiratory infections.
However, a nitric oxide nasal spray differs from a dietary nitric oxide supplement. Therefore, you should not treat these products as interchangeable.
How Does FabiSpray Work?
FabiSpray delivers its nitric oxide-generating formulation to the nasal passages. The formulation then produces nitric oxide locally.
Researchers have studied whether this local activity can reduce SARS-CoV-2 viral RNA in nasal samples. In a phase III randomized trial, investigators found faster nasal SARS-CoV-2 RNA clearance in the nitric oxide nasal spray group than in the placebo group.
Importantly, that result describes a specific clinical study. It does not prove that the product cures every respiratory infection or prevents every COVID-19 complication.
What Is FabiSpray Used For?
Glenmark launched FabiSpray in India for adult patients with COVID-19 who had a high risk of disease progression.
Therefore, users should follow the current approved indication and product instructions for their country. An indication in one country does not automatically apply to another country.
FabiSpray Nasal Spray and COVID-19
A randomized, double-blind, placebo-controlled phase III study evaluated nitric oxide nasal spray in adults with mild symptomatic COVID-19. The study included 306 participants.
The researchers reported faster nasal SARS-CoV-2 RNA clearance in the nitric oxide nasal spray group. By the end of treatment, 82.8% of participants in the treatment group had negative RT-PCR results compared with 66.7% in the placebo group.
You can review the published clinical study through PubMed.
However, these findings came from a defined study population and treatment protocol. Therefore, website content should not turn the study results into a guarantee of recovery.
Does FabiSpray Prevent COVID-19?
Do not describe FabiSpray as guaranteed protection against COVID-19. The published trial evaluated adults who already had mild symptomatic COVID-19.
Instead, people should follow current public-health guidance and medical advice for COVID-19 prevention and treatment. People with risk factors for severe illness may need prompt medical evaluation.
How to Use the Nasal Spray
Use FabiSpray according to the current package instructions or directions from your healthcare professional.
- Read the product instructions before the first use.
- Use only the recommended number of sprays.
- Apply the product through the nasal route.
- Do not share the bottle with another person.
- Follow the recommended treatment schedule.
- Do not use extra sprays to obtain faster results.
Furthermore, do not copy a dosing schedule from a clinical trial unless the current product instructions specifically recommend the same schedule.
FabiSpray Side Effects
Clinical research found that nitric oxide nasal spray showed acceptable tolerability in the studied COVID-19 population. Nevertheless, individual reactions can vary.
Possible local reactions may include nasal irritation or discomfort. If you experience severe irritation, swelling, breathing difficulty, or another unexpected reaction, stop using the product and seek medical advice.
For the most accurate safety information, follow the current product leaflet supplied with the medicine.
Important Safety Precautions
Do not use more FabiSpray than the package recommends. Increasing the number of applications does not necessarily increase the intended benefit.
Also, tell your healthcare professional about other nasal products you use. This information helps them determine whether you can safely combine the products.
In addition, keep the spray device clean and follow the manufacturer’s handling instructions.
Who Should Ask a Doctor Before Use?
Speak with a healthcare professional before using FabiSpray if you:
- Have significant nasal disease or persistent nasal irritation.
- Have a serious respiratory condition.
- Use another medicated nasal spray.
- Have experienced serious medicine allergies.
- Take several prescription medicines.
- Are pregnant, planning pregnancy, or may become pregnant.
- Are breastfeeding.
- Are considering the product for a child.
Moreover, provide a complete list of medicines, supplements, and nasal products that you currently use.
Nitric Oxide Nasal Spray vs Supplements
A nitric oxide nasal spray and a dietary nitric oxide supplement serve different purposes.
For example, dietary products may contain beetroot or L-citrulline. These products aim to support nitric oxide production through nutritional pathways.
FabiSpray takes a different approach. Its formulation generates nitric oxide locally in the nasal passages. Therefore, you should not classify FabiSpray as a general sports supplement or dietary product.
What Are Nitric Oxide Benefits?
Nitric oxide performs important signaling functions in the human body. It also contributes to normal blood-vessel function.
Researchers continue to study additional antimicrobial properties of nitric oxide. However, evidence from dietary nitric oxide products does not automatically apply to pharmaceutical nasal sprays.
Consequently, discuss specific health goals with a healthcare professional instead of relying on general supplement claims.
FabiSpray and Viral Load
The phase III clinical study measured SARS-CoV-2 RNA in nasal samples. Researchers found faster nasal viral RNA clearance among participants who received nitric oxide nasal spray.
However, viral RNA clearance represents a specific laboratory outcome. It does not automatically prove complete elimination of infectious virus or guarantee prevention of severe disease.
For that reason, product pages should describe the clinical findings carefully and avoid absolute medical claims.
FabiSpray and Other Respiratory Viruses
Scientists have investigated nitric oxide activity against several respiratory viruses in laboratory and clinical settings.
For example, researchers have examined nitric oxide activity against SARS-CoV-2 and other respiratory viruses. Nevertheless, laboratory findings do not establish that FabiSpray treats every respiratory virus in people.
Therefore, use the product according to its current approved indication rather than applying research findings to unrelated infections.
FabiSpray and Immunity
FabiSpray should not be marketed as a general immunity booster. The product functions as a medicated nasal spray rather than a vitamin or mineral supplement.
Instead, maintain appropriate nutrition, sleep, hygiene, vaccination, and medical care as part of overall health. These measures address broader health needs that a nasal spray cannot replace.
FabiSpray vs Saline Nasal Spray
FabiSpray and saline nasal sprays serve different purposes. Saline products primarily moisturize and rinse the nasal passages.
FabiSpray uses a nitric oxide-generating formulation for a specific medical purpose. Consequently, users should not substitute a saline spray for FabiSpray when a healthcare professional recommends the medicated product.
FabiSpray Price and Availability
The price of FabiSpray can vary according to pharmacy, location, pack size, availability, and local market conditions.
Therefore, check the current product listing for the latest price and availability. Also verify the manufacturer, batch number, expiry date, and package condition before use.
How to Store FabiSpray
Store FabiSpray according to the instructions printed on the current product packaging.
Keep the bottle away from excessive heat, direct sunlight, and excessive moisture. In addition, close the bottle properly after each use.
Finally, keep the product out of reach of children.
Frequently Asked Questions
What is FabiSpray?
FabiSpray is a nitric oxide nasal spray marketed by Glenmark. The supplied product image shows a 25ml bottle and carton.
What is FabiSpray used for?
Glenmark launched FabiSpray in India for specified adult patients with COVID-19 who had a high risk of disease progression. Always follow the current local product information.
Is FabiSpray a nitric oxide nasal spray?
Yes. FabiSpray uses a formulation designed to generate nitric oxide in the nasal passages.
What size is the FabiSpray bottle?
The product shown in the supplied image contains 25ml of nasal spray.
Does FabiSpray contain nitric oxide?
FabiSpray uses a formulation that generates nitric oxide in the nasal environment. Check the current product packaging for complete formulation information.
Does FabiSpray treat COVID-19?
Glenmark launched the product in India for specified adult patients with COVID-19 who had a high risk of disease progression. However, people with COVID-19 should follow current medical guidance and use treatments according to their individual clinical situation.
Does FabiSpray prevent COVID-19?
Clinical research evaluated nitric oxide nasal spray in adults with mild symptomatic COVID-19. The study does not establish FabiSpray as guaranteed protection against COVID-19.
Is FabiSpray an immunity booster?
No. FabiSpray is a medicated nasal spray rather than a general vitamin or mineral immunity supplement.
Is FabiSpray the same as a nitric oxide supplement?
No. A nitric oxide supplement usually contains dietary ingredients intended to influence nitric oxide production. FabiSpray uses a nasal formulation designed to generate nitric oxide locally.
Can children use FabiSpray?
Do not assume that an adult nasal spray is appropriate for a child. Check the current product information and ask a healthcare professional before pediatric use.
Can FabiSpray replace other COVID-19 medicines?
Do not replace prescribed COVID-19 treatment with FabiSpray without medical advice. Healthcare professionals consider disease severity, risk factors, timing, and other treatment options when selecting therapy.
Clinical Evidence
A randomized, double-blind, placebo-controlled phase III study evaluated nitric oxide nasal spray in adults with mild symptomatic COVID-19. The study included 306 participants and reported faster nasal SARS-CoV-2 RNA clearance in the treatment group.
However, the study evaluated a specific population and treatment protocol. In addition, Glenmark funded the study, and several authors had company affiliations. Therefore, readers should consider the study design and funding when interpreting the findings.
PubMed also lists a published correction related to the clinical study.
Manufacturer Information
Glenmark announced the launch of FabiSpray in India in February 2022. The company’s announcement describes FabiSpray as a nitric oxide nasal spray and reports its regulatory approval in India.
You can review the manufacturer’s information on the official Glenmark website.
U.S. and International Medical Information
FabiSpray’s regulatory status can differ between countries. Glenmark’s published information describes its launch and approval in India for its specified use.
However, approval in India does not automatically establish approval in the United States or another country. Therefore, check the relevant national regulatory database before making claims about approval or availability.
Important Regulatory Information
FabiSpray is an international product shown in the supplied image. Its approved indications, labeling, prescription requirements, and availability may vary by country.
Do not describe FabiSpray as FDA-approved unless a current FDA record specifically confirms approval of the relevant product. Similarly, clinical research alone does not establish regulatory approval.
Before purchasing or using a medical product, verify the applicable local requirements and consult a qualified healthcare professional when appropriate.
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Medical Disclaimer
Disclaimer: This page provides general educational and product information only. It does not replace advice from a qualified healthcare professional.
FabiSpray should be used according to current product labeling and appropriate medical guidance. Do not use this information to diagnose, treat, cure, or prevent a disease.
Importantly, if you have COVID-19 or another respiratory illness, seek appropriate medical advice. People at higher risk of complications may need prompt evaluation and specific treatment.







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