HSI Professional Ceramic Tourmaline Ionic Flat Iron Hair Straightener Review

HSI Professional Ceramic Tourmaline Ionic Flat Iron Hair Straightener

  • Can flip, straighten, and curl any hair type
  • 1 inch solid ceramic tourmaline ion plates
  • Advanced infrared heat technology
  • Swivel cord can turn 360 degrees
  • Smooths & protects locks using Argan Oil
  • Suitable for most hair types with its adjustable temp – 240F to 400F
  • Wide enough for any hair type & length (but narrow enough for bangs)
  • Dual voltage of 110v to 220v that is compatible worldwide

With almost 30,000 happy customer reviews it’s hard to look past the versatile yet affordable HSI Professional Ceramic Tourmaline Straightener.


The Professional HSI can transform your hair from frizzy and dull to gorgeously sleek and straight. This iron does not only straighten locks but it also curls and flips hair exquisitely.

With its 1 inch ceramic tourmaline ion plates it can create a shinier and silkier finish in less time than other flat irons. It also gives maximum control for almost all hair types – from fine to coarse.

In addition, it can provide great style without taking too much time all thanks to its swivel and flash quick heating cord. You will be able to easily hold and grip this flat iron as well with its ergonomic design.

This straightener contains versatile heat settings providing you with complete control for all your styling needs. An even temperature is maintained by the moist ceramic heat together with the solid ceramic coils and plates.

Enjoy the free accessories such as a nice traveling bag, heat glove, and a user instruction manual. That really is a total package!

Users of this styling tool say that it does not tug or snag at your hair, smooths fast and efficiently without tugging your hair or getting caught in the plates. It smooths away the frizz and works even on the most stubborn of hair.


Very minor issues include having to press the reset switch found on the cord circuit breaker to reset it if you plug in the flat iron and it does not turn on.

Also, since this iron does not have an automatic shut off timer you have to make sure to turn it off or just unplug it completely. The off button is on the inside so care is needed when turning it off.

The temperature doesn’t go as high as some other irons so may not be hot enough for very thick coarse African American hair types. The HSI Digital which has a digital screen and heat dials, so you can adjust the heat setting and it gets to 450F.

Our Verdict On The HSI Ceramic Tourmaline Ionic Flat Iron Hair Straightener

Apart from some minor concerns the Professional HSI Flat Iron is a highly-recommendable product with an abundance of very happy customers. It’s hard to argue with thousands of raving customers!

It’s high quality materials such as its one-inch ceramic tourmaline ion plates give your hair a silkier and shinier finish in a short time.

Also, its ergonomic design will help you hold and grip it well and the contoured edges allow for great curling as well as straightening.

Not to mention all the other goodies you get with the product – you not only get a great styling tool, but you also receive a free traveling bag, heat glove, and some nourishing Argan Oil leave-in hair treatment!