HEALTH & BEAUTY TOOTH PASTE SENSODYNE Weight: 100GM. SENSODYNE ORIGINAL TOOTHPASTE UK is the perfect way to keep your teeth healthy and free of cavities. If you're looking for a toothpaste that offers maximum protection against sensitivity and decay, look no further! This powerful product delivers superior protection with its clinically-proven ingredients and special formula. Not only does it offer effective relief from sensitive teeth but it also helps protect against plaque buildup, so your pearly whites will stay bright and beautiful.