Yes, you can, but invest in irons of better quality, this will extend the lifespan of your hair.
We will repeat that excessive use of heat should be avoided; these are elements that will shorten the lifespan of your hair extensions and are also not good for your natural hair. Heat can also soften the attachment and make your extensions slide and can damage the weft, tips, or PU on the skin weft. Always use heat tools, such as flat and curling irons on a medium-low to low setting and stay about 2”/5cm below from where your extensions are attached. Use a heat protector, but read the ingredients carefully.
