Detailed answer

Night creams can contain active ingredients like retinol, peptides, and hyaluronic acid, which can support collagen production and improve skin elasticity. By applying a night cream to the chest area, it may help to promote skin tightening over time. However, it is important to note that the effectiveness of night creams can vary depending on factors like individual skin type and the specific formulation of the cream. For best results, it is recommended to choose a night cream that is specifically formulated for firming and tightening the skin.