Sumifun XL 4% Lidocaine Patches, Maximum Strength OTC Numbing, Extra Large 4.72"x7.87" Pain Patches for Full Back, Leg Pain, Long-Lasting 8-Hour Pain Relief 

About this item

• 🚀 Extra Large Size for Maximum Coverage & Convenience - Say goodbye to the hassle of overlapping multiple small patches! Our Sumifun lidocaine patches are designed with an impressive XL 4.72"x7.87 size, providing extensive coverage for large muscle groups like the lower back, quadriceps, and shoulder blades. This single, large pain relief patch solves the problem of small-sized patches being unable to cover all painful areas at once.
• 💪 4% Lidocaine – OTC's Maximum Legal Dose – Delivers pharmaceutical-grade numbing power that penetrates up to deep tissue layers, effectively blocking sodium channels in sensory nerves to halt pain signals for stubborn, widespread discomfort.
• ⏳ Fast-Acting & 8-Hour Endurance – Advanced time-release microspheres activate within 12 minutes, numbing severe back spasms or thigh pain rapidly. Features four-corner reinforcement tech that resists curling at edges.
• 🎯 Unscented & Drug-Free Formula - Our pain relief patches feature an odor-free formula, allowing you to manage your pain discreetly without any lingering medicinal smells that can interfere with your daily life or social interactions. Furthermore, these lidocaine patches are crafted with a natural, drug-free approach, containing no Ibuprofen, NSAIDs, or MSM. This makes them a safe and gentle choice for individuals who prefer a topical solution without systemic side effects, providing peace of mind with every application.
• ❄️ Support & Instruction - Please read the instructions for use as well as the warnings and cautions carefully before use. They can be found on the back of the box and individual pouch. Any questions you can contact us via email.