Our briar root chews are the most durable and nearly indestructible wood chews from CANOPHERA. These chews are best suited for super aggressive chewers. They are completely free of additives and artificial ingredients. They can also help dogs to relax and can improve their dental health. 𝐖𝐡𝐚𝐭 𝐢𝐬 𝐛𝐫𝐢𝐚𝐫 𝐫𝐨𝐨𝐭? Briar is the root of the Heather Tree and grows naturally in the Mediterranean region of Europe. It is known for its hardness and beauty. Our briar root is harvested by small family businesses in the traditional way by hand without the use of heavy machinery - to keep the forest intact and preserve this unique landscape. 𝐖𝐡𝐚𝐭 𝐦𝐚𝐤𝐞𝐬 𝐨𝐮𝐫 𝐛𝐫𝐢𝐚𝐫 𝐫𝐨𝐨𝐭 𝐜𝐡𝐞𝐰𝐬 𝐬𝐩𝐞𝐜𝐢𝐚𝐥? Similar to our coffee wood chew sticks, chewing on the Briar Root helps dogs relax and supports their dental health. Our Briar Roots do not contain any additives or artificial ingredients and have zero calories. And of course, they satisfy a dog's natural desire to chew. 100% natural product: Weights can vary.