FDA 510(k) Cleared 100+ Clinical Trials Works on Contact Drug-Free Single-Patient Use Buzzy is a compact, handheld device that combines vibration and ice wings to block needle pain on contact. Place it near the injection site, switch it on, and it works within seconds. Buzzy works on contact and doesn't require waiting time to work like other numbing creams. Buzzy Personal is designed for needle pain relief for people with fear of needles or needle phobia. How It Works How Buzzy Personal Works Buzzy works on a principle called Gate Control Theory. When you place Buzzy near an injection site, the vibration and cold stimulate the sensory nerves that travel to the brain faster than the pain signal from a needle. Your brain can only process so many signals at once, so when those faster sensations arrive first, the pain has much less room to get through. Think of it like rubbing a bumped elbow instinctively, the feeling of rubbing crowds out the pain. Clinically Proven Results Clinically Proven Results Physician Invented — Dr. Amy Baxter, MD 80% Reduces needle pain by up to 80% 10x Faster than topical anaesthetics 25% Lower risk of needle-related fainting when combined with distraction Buzzy is backed by over 100+ independent clinical trials and used in over 37 million needle procedures worldwide. Read the full research and clinical trials → Buzzy Personal is intended for single-patient use only. For multiple patient use, see Buzzy Mini Healthcare. For dialysis patients who need a device for clinical multi-patient use, the Buzzy Pro is the recommended model.