Detailed answer

The duration of a jar of night cream can vary depending on several factors such as the size of the jar, the amount of product used per application, and individual usage habits. However, on average, a typical jar of night cream, usually containing 30-50ml of product, can last for approximately 2-3 months. It is important to note that using an appropriate amount of cream, typically a pea-sized amount, is sufficient for each application. Overusing the product may lead to faster depletion. Additionally, factors like climate, skincare routine, and personal preferences can also influence the lifespan of a jar of night cream. Regularly monitoring the product's consistency, smell, and any changes in efficacy can also help determine if it is time to replace the cream.