Hair removal is a trend these days and most people do it on a regular basis. They do it for a pleasant appearance, but also to maintain a good hygiene. There are plenty of different solutions to do it. Some of them are faster, while others are longer lasting. For example, laser based treatments are said to be permanent, while shaving is the quickest way to do it. In fact, shaving is also the most popular one. This is actually why there are so many hair removal creams and lotions on the market. However, some of them are better than others, while their efficiency is directly given by the ingredients they contain. So how do you know what ingredients to look for?
Sodium hydroxide is very common in many hair removal creams. It is, however, a powerful chemical and can be similar to caustic soda. The good news is that you do not really have to bath in shaving cream, but just apply small amounts on the skin. Therefore, it is not harmful. However, if your skin has never gotten in touch with it, the first few applications might bring in some stinging sensations, but they are mild and go away within minutes only. Other than that, its primary purpose is to balance the hair PH before being removed for a more effective result.
Emollients are just as common and represent a wide variety of compounds and substances. Their general mission is to soften the hair. Moreover, they also affect the harshness of various chemicals used in the cream composition. Some of the most popular emollients include silicone, ester and oil. Aside from ensuring a smoother operation, they also have beneficial effects if your skin is too sensitive and you end up with mild irritations. They can actually prevent the irritations or just help you overcome them immediately.
Sulfides and salts
Sulfides and salts are actually the most active substances in hair removal creams. They are very rich in potassium. Of course, there are more different formulations and their effectiveness vary. For example, strontium and barium sulfides are very fast. But just like any other chemicals, they might bring in mild irritations during the first few applications. It is only a matter of time until your skin gets used to them though.
A few other components of efficient hair removal creams may include:
- Calcium hydroxide