On the shelf life of glycolic acid
Glycolic acid is also a chemical substance. For all kinds of consumption, its shelf life is of paramount importance.

The shelf life of glycolic acid is related to the quality and effectiveness. If it exceeds its expiration date, it may cause property variation and lose its original ability.

Those who determine the shelf life are due to its chemical characteristics. As the years go by, glycolic acid may be phased with the surrounding environment, and in case of air, moisture, or chemical reaction, the composition will be changed.

To clarify the exact shelf life of glycolic acid, follow various guidelines. The factory of production must carefully examine its chemical properties and determine a reasonable period after multiple experiments. This period is also listed in the product label, which is a guide for users.

For users, good care of glycol acid can also prolong its use. It should be stored in a cool, dry place away from direct sunlight to prevent it from decaying due to environmental discomfort.

If the expired glycol acid is used in ignorance of the shelf life regulations, it will not achieve the expected effect if it is small, and it may be harmful if it is large, damaging utensils and endangering people.

Therefore, knowing the shelf life of glycolic acid, keeping it carefully and protecting it well, we must make the best use of it to ensure that everything goes smoothly and is safe.