Product placement
TeaShell Niacinamide Skin Brightening Soap: ACTS - it is used to wash the face, and the video claims it brightens the skin. Removing it would change the video's purpose. It appears on screen in packaging and is held by a hand. The packaging also shows it contains Niacinamide, Alpha-Arbutin, and Tranexamic Acid. It is also mentioned that it contains niacinamide, glutathione, and 377. This is promotional. The video also shows a sale for this product.