In the video, a man is seen speaking to the camera while holding up a bottle of mouthwash. He then proceeds to open the bottle and pour the mouthwash into his mouth. The man seems to be enjoying the taste of the mouthwash as he smiles and nods his head in approval. The background of the video is a bookshelf filled with books, suggesting that the man may be in a library or a study room. The man is wearing glasses and a black shirt, and the lighting in the room is bright, making it easy to see the details of the video. Overall, the video seems to be a lighthearted and humorous take on the use of mouthwash.