Say goodbye to pain! 💪 Your secret weapon for comfort. From Clinical Resolution Laboratory, a name you can rely on. Perfectly crafted for adult use, ensuring safety and efficacy. Stay numb longer with our durable formula. Effortless application for on-the-go professionals. Experience fast-acting relief with 5% Lidocaine! 5% Lidocaine 4.2oz cream Made in USA The Clinical Resolution Laboratory Numb Master is a 4.2oz topical cream featuring 5% Lidocaine, designed for effective pain relief. Made in the USA, this user-friendly formula is perfect for adults seeking long-lasting comfort.