Many users have allergic reactions after using the gel of three-pole beauty instrument. Allergens may be some components in the gel, such as spices (citronellal, linalool), propylene glycol and so on. These ingredients may irritate the skin and cause skin problems, such as herpes.

As for replacing gel with aloe gel, this is not a simple substitute. The main function of aloe gel is repair, but it can't completely replace the gel of three-pole beauty instrument. Before considering switching to aloe vera gel, it is recommended to consult a professional doctor or beauty expert to understand your skin quality and possible allergens to avoid making your skin condition worse.

In any case, before using any new skin care products, you should do a skin test in an inconspicuous place such as your wrist to ensure that you have no allergic reaction to the ingredients in the product. If you feel uncomfortable during use, stop using it immediately and consult a doctor.