How Long Does Hair Have To Be For Extensions. On average human hair extensions last about three to six months. The minimum hair length for sewed-in hair extensions is 3 inches or 7 cm. Hair should reach the occipital bone. Synthetic hair can begin to look old after only a few weeks of wear and cannot be washed or styled like human hair.
Most importantly how long your hair needs to be for hair extensions depends on the kind of extensions you choose. How long does my hair have to be to wear hair extensions. Generally hand-tied extensions can last for about 6-9 weeks before needing to be redone says Johnson. When you put on the hair extension you will notice. If your hair is very short you can still get hair extensions fixed in it but you will need the help of a professional and unless you have a very close friend or sibling or anyone who knows how to do it or a lot of money the answer of how long does hair have to be for hair extensions for you will be shoulder length. But in the long run these extensions are promised to last atleast 8 weeks at a time with the correct maintenance.
On average human hair extensions last about three to six months.
The cost of synthetic hair can range from 20 to 60. You will want to mix short and long hair extension lengths for layers to look natural. WHAT IS THE MAINTENANCE. The minimum hair length for sewed-in hair extensions is 3 inches or 7 cm. The extensions can last between 4 to 6 months if cared for properly. Generally speaking you should expect a fitting of hair extensions to last around 3-4 months before the extensions need to be removed.