The Mouthguard Review participates in the Amazon affiliate partnership program. Please support this website by clicking the Buy Now link to purchase a product recommended below. There is no extra cost to you. If you have purchased from the site in the past, thank you! I really appreciate your support! Damage Control Extreme Impact: Price: $29.99. BUY NOW amazon.com Manufacturer Product Info: Our Extreme Impact boil and bite mouth guard is made wit