Tabletop lotions typically last between one to three years before needing replacement. The longevity of a lotion depends on several factors, including its ingredients, packaging, and storage conditions. Most lotions contain preservatives that help extend their shelf life, but these can degrade over time, reducing the product's effectiveness and safety.
The expiration date on the packaging is a good indicator of how long the lotion is expected to last. If the lotion is stored in a cool, dry place away from direct sunlight and heat, it is more likely to remain effective until the expiration date. However, if the lotion is exposed to extreme temperatures or humidity, it may spoil sooner.
Signs that a lotion has gone bad include changes in texture, color, or smell. If a lotion becomes lumpy, separates, or develops an off-putting odor, it should be discarded. Additionally, if the lotion causes skin irritation or does not absorb as well as it used to, it may have expired.
For lotions in pump bottles or tubes, the risk of contamination is lower, which can help them last longer. However, lotions in jars, where fingers are used to scoop out the product, are more prone to bacterial contamination and may need to be replaced sooner.
In summary, while tabletop lotions can last up to three years, it is essential to monitor their condition and adhere to storage guidelines to ensure they remain safe and effective for use.