Treat the hair extensions as your own hair. Use a flat iron/styler, but just like with your own hair, avoid using heat tools too often.

Yes. The hair can be colored. Generally, it's easier to darken the hair than to lighten it. We highly recommend that your hairdresser dye the extensions. There's always a high risk if you dye the extensions by yourself, and it may not turn out the shade you want. If you can't go to the salon, first use a high-quality hair dye and test a small sample.

You can wash it just like your own hair, using shampoo and conditioner. Since the hair isn't attached to the scalp, it doesn't get the oils it should. We also recommend having a hair treatment for them every few weeks.

The extensions can be blow-dried on a low setting, but it's not advisable to do this often. It's best to let the hair extensions dry naturally after washing.

The hair gets tangled due to dryness, oil, dirt build-up, and not combing it every day (with a wide-toothed comb). Make sure to wash and condition the hair at least once a week, comb it every day, and use a hydrating serum.

Depending on how you take care of them, these hair extensions can last for a long time. Treat them as you would your own hair and take good care of them to make them last longer.