The science of gag reflex control: from numbing sprays to natural alternatives
Most numbing throat sprays and gag reflex sprays use local anesthetics with known risks. GoBlo takes a completely different approach: food-grade ingredients that trigger your body's natural salivation response, suppress the gag reflex for up to 30 minutes, and leave zero numbness.
How GoBlo works: a natural 3-part mechanism for stopping the gag reflex
Instead of numbing your throat, GoBlo tricks your brain into suppressing the gag reflex naturally.
Step 1: Salivation response
Natural acids from citric acid and cranberry hit your tongue and make your mouth water right away. Your brain reads this as "food incoming" and switches to eating mode, where the gag reflex naturally calms down.
Step 2: Neural pathway modulation
The intense flavor hits specific taste receptors on your tongue. These receptors send a signal to the glossopharyngeal nerve — the nerve that controls your gag reflex — telling it to calm down. The result: your gag reflex sensitivity drops significantly for up to 30 minutes.
Step 3: Mucosal coating
Cranberry, hibiscus, and lemon contain natural fruit compounds — including pectin — that form a gentle protective layer on your tongue. This coating is what extends the effect to up to 30 minutes and makes the whole experience more comfortable.
Why numbing throat sprays are the wrong tool for a sensitive gag reflex
Traditional numbing throat sprays and gag reflex sprays rely on local anesthetics the FDA has issued warnings about.
The risks of numbing sprays
- • Wears off in just 5-10 minutes, requiring repeated application
- • Contains artificial dyes, alcohol, and synthetic chemicals
- • Methemoglobinemia: a serious condition where blood can't carry oxygen effectively
- • Allergic reactions including severe swelling and breathing difficulties
The GoBlo difference
- ✓ 100% food-grade: every ingredient is safe to eat on its own
- ✓ No known side effects: works with your body, not against it
- ✓ Up to 30 minutes: several times longer than a typical 5-10 minute throat spray
- ✓ Increases salivation naturally
Common questions about gag reflex control
Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
