50 Years of Science.
One Father's Promise.
Zero Toxic Chemicals.
Dr. Bob's Natural Bug Defense — an essential oil formula a decade in the making, built for the home you love.
16 oz · Free of harsh synthetics
Safe for kids, pets & sensitive households.
Dr. Robert W. Flanoy · Ph.D. Toxicology
Meet Dr. Bob
A scientist. A father. A promise kept.
Dr. Robert W. Flanoy — known to just about everyone as Dr. Bob — has spent over 50 years as a toxicologist. He's studied what chemicals do to the human body, to families, and to the spaces we call home.
But his most personal lesson didn't come from a laboratory. When Dr. Bob lost his son to brain cancer, something shifted. His decades of expertise took on new meaning — not just a career, but a calling. He dedicated himself to the memory of his son by doing what he does best: finding a better way.
For 10 years, Dr. Bob worked quietly and carefully to develop a bug defense formula that would actually protect a home — not just from pests, but from the toxic load most conventional sprays leave behind.
The result is Dr. Bob's Natural Bug Defense — built for every family that deserves both safety and effectiveness under the same roof.
"I built this for families — and in memory of my son."
What's in it
Nothing you wouldn't want in your home. Everything you need to protect it.
Cedarwood Oil
Natural pest deterrent with a clean, grounding scent.
Rosemary Oil
Time-tested repellent with antimicrobial properties.
Peppermint Oil
Bugs hate it. Your home will love it.
Plus a gentle surfactant and water. That's it.
How it works
Spray it where bugs dare to go.
Indoors
Baseboards, under sinks, behind appliances, kitchens & bathrooms.
Entry Points
Doorways, window frames, thresholds.
Semi-Outdoor
Patios, garages, crawlspaces, attics.
Application
Standard trigger spray
For targeted areas — baseboards, thresholds, problem spots.
Larger zones
ULV fogger compatible
For garages, attics, and whole rooms.
Why Dr. Bob's
Built on expertise. Guided by heart.
Broad-Spectrum Protection
Repels ants, spiders, roaches, and more — one formula, many pests.
Gentle & Family-Friendly
Designed for homes with children, pets, and chemically sensitive individuals.
Simple & Versatile
Spray it, fog it, use it regularly — no complicated protocol.
Essential Oil-Based
Low-toxicity formula backed by 50+ years of toxicology expertise.
Ph.D. Toxicologist
50+ years of research
10 Years
In development
Essential Oil Formula
No harsh synthetics
Safe Once Dry
For kids & pets
FAQ
Your questions, answered by someone who's thought about this longer than anyone.
A non-toxic, essential oil–based bug defense spray developed over 10 years by Dr. Robert W. Flanoy, a Ph.D. toxicologist with more than 50 years of experience. It's built to protect your home from common pests without the toxic load of conventional sprays.
Protect your home
Protect your home the way Dr. Bob protects his.
A non-toxic solution born from 50 years of science and a father's love. For your family, your home, and the air you breathe every day.
Available in 16 oz ($22.95) · 1 Gallon ($69.95)