Perms are a popular hairstyle that involves chemically altering the hair’s natural texture to achieve curls or waves that can last for several months. While perms can be a great way to switch up your hairstyle, many people wonder how long the effects of a perm will last and what happens as the perm grows out.
First, it’s important to understand how a perm works. Perms use chemicals, typically ammonium thioglycolate or similar compounds, to break the disulfide bonds in the hair shaft. Once these bonds are broken, the hair is then curled around rods, and a neutralizer is applied to reform the disulfide bonds in their new shape.
The result is a new texture of hair that can last for several months. However, as the hair grows, the new hair that grows in will not be chemically altered and will have its natural texture, while the older hair that has been permed will still have the altered texture.
This creates a transition period where the hair gradually reverts to its natural texture. This process is known as “growing out” the perm. The time it takes for a perm to grow out can vary based on several factors, including the length of the hair, the size of the curlers used during the perm, and how fast the individual’s hair grows.
In general, a perm can last anywhere from 2 to 6 months, depending on how well it is maintained and how quickly the individual’s hair grows. As the perm grows out, the hair will gradually lose its curl or wave, and the individual will be left with a mix of curly and straight hair.
There are a few things you can do to help manage the growing out process. First, it’s important to keep your hair well-moisturized and conditioned to prevent breakage and promote healthy hair growth. Regular trims can also help to remove the older, permed hair and encourage new, healthy growth.
Another option is to gradually trim the permed hair away over time. This can help to minimize the difference in texture between the permed and unpermed hair and make the transition less noticeable.
It’s also important to avoid using heat styling tools, such as flat irons and curling irons, on the permed hair as it grows out. These tools can further damage the hair and make the transition period more difficult.
In some cases, individuals may choose to chemically straighten their hair to help manage the growing out process. Chemical straightening works by using a relaxer to break the disulfide bonds in the hair shaft and permanently alter its texture. However, it’s important to note that chemical straightening can be damaging to the hair and should only be done by a professional stylist.
In conclusion, perms can be a great way to switch up your hairstyle and achieve a new texture of hair. However, as the hair grows, the perm will gradually wear off, and the individual will be left with a mix of curly and straight hair. The time it takes for a perm to wear off can vary based on several factors, and there are several things you can do to manage the growing out process, including regular trims, keeping your hair well-moisturized and conditioned, and avoiding heat styling tools.