Bulletproofs are a unique zero-knowledge argument of knowledge that verifies a secret's presence within a specific range. These proofs are succinct, non-interactive, and do not necessitate a trusted setup, making them an efficient choice for confirming commitments in Confidential Transactions. Bulletproofs differentiate themselves from other proving systems by amalgamating multiple range proofs into a singular, concise proof, demonstrating efficiency and security despite their longer verification time compared to zk-SNARKs.