How long can a bottle of hcg last?

The shelf life of hCG (human chorionic gonadotropin) products can vary depending on the specific formulation, storage conditions, and specific expiration dates set by their respective manufacturers. Some hCG products may have shelf lives ranging from a few weeks to several months.

For example:

Ovlution brand of hCG: the shelf life of the product is 2 months

Pregnyl brand of hCG: the shelf life is 3 years

Generally, it is recommended to store hCG products in cool and dark conditions, such as a refrigerator, and avoid exposing them to extreme temperatures or direct sunlight. If you have any concerns or questions about the stability or shelf life of your specific hCG product, it is best to consult with a healthcare professional or refer to the manufacturer's instructions and guidelines.