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Bird Free 4-S Gel

Bird Free 4-S Gel is a next-generation, eco-friendly bird repellent developed using advanced formulation technology. It is harmless to birds, pets, wildlife, and humans, making it a safe and responsible solution for both residential and commercial environments.

What makes 4-S Gel unique is its multi-sensory deterrent approach. The gel works by stimulating all four bird senses:

  • Sight – visual discomfort discourages landing

  • Smell – scent creates an unwelcoming environment

  • Touch – tactile sensation deters perching

  • Taste – unpleasant contact prevents repeat visits

This combined 4-S (Senses) technology makes Bird Free 4-S Gel unlike any other bird deterrent system available today.

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Bird Free 4-S Gel’s micro-encapsulated formula provides a 2-4 year service life, protected by an oil-based surface film that resists rain, UV exposure, and extreme weather.

When exposed to sunlight, birds appear to perceive the gel as fire or danger, creating a strong visual deterrent. While humans notice a pleasant cinnamon scent, birds detect an intensely foul odor, reinforcing avoidance.

The gel is applied in reusable dishes (included) that can be placed, hung, or secured with magnets or exterior-grade caulking after cleaning the surface.

Coverage & Value

  • 1 tube includes 15 dishes

  • Covers up to 45 linear feet or 500 sq. ft.

  • Costs about half the price of bird spikes