Profi offers a drug‑free Nasal Immune Spray™ that forms an invisible gel‑like barrier inside the nose to capture and cleanse airborne particles for up to eight hours. Developed by Harvard scientists, the spray is intended for travel, crowded environments, and work settings, providing a simple, non‑medicinal way to reduce exposure to airborne contaminants.
Funding
Funding not disclosed
Founders
Product
Problem
People in crowded settings, during travel, or at work are constantly exposed to airborne pathogens, yet there are few convenient, medication-free ways to reduce inhalation risk on the go.
Solution
Profi offers a drug‑free nasal immune spray that creates an invisible, gel‑like barrier inside each nostril. The Gel Shield™ technology, developed by Harvard scientists, captures and cleanses airborne particles, providing up to eight hours of protection after a single spray. Users simply apply one spray per nostril before entering high‑risk environments, allowing continuous passive defense without the need for pills or medical supervision. The product is sold as an over‑the‑counter spray, making it easy to incorporate into daily routines for travelers, commuters, and anyone spending time in dense crowds.
Target Audience
Primary customers are individual travelers, commuters, and workers who spend extended periods in crowded or high‑exposure environments and seek a non‑pharmaceutical protective measure.
Features
- Gel Shield™ formulation forms a thin, breathable gel layer that adheres to nasal mucosa and traps particles
- Drug‑free composition eliminates concerns about side effects or drug interactions
- Provides up to 8 hours of continuous protection after a single application
- Simple two‑spray dosing (one per nostril) suitable for rapid use before travel, work, or crowded events
- Packaged for consumer purchase at a retail price of $24.99 USD per unit