One of the most recommended hair straighteners among salon users and individual hair stylist in online reviews choose this brand. We could wonder why? The HSI Professional hair straightener is one of the bestselling brands today in the market because of its unique features other brands do not have. It has ceramic tourmaline as the heating element that makes it quick and uniform throughout the mineral (tourmaline) heating surface, making it energy efficient and less time consuming.

Tourmaline is typically a blackish mineral that occurs on rocks which has pyro electricand piezoelectric properties that makes it hot without breaking. This kind of material gives glow and shine to hair without overdoing it. This hair straightener will be delivered to you with Argan oil leave that is used in hair treatment which cost a little fortune if purchased separately.

This hair straightener could be easily grip because of its ergonomic shape and design while its swivel cord could be turned 360 degrees for comfort and ease of use while in the middle of hair styling. If you really want to have an eternal straight hair without the frizz and locks, then this is what you want. By this device, you could almost do anything on your hair such as flipped, straight or curly without totally drying and damaging your hair. Check out these other awesome features:

  • Automatic shut-off and stand by feature
  • With easy to read LCD display of temperature
  • Heat within seconds
  • Even heating surface
  • Temperature could be adjusted from 240-450F
  • Ionic plates made from tourmaline ceramic
  • Free accessories include: Argan oil leave, glove, pouch
  • Dual voltage: 110-220V
  • Product weight: 1.4 lbs.

The HSI Professional hair straightener was made with the best service in mind. The pouch, as well as the other accessories provided is a worthwhile one because it brings ease in maintaining the product while not in use.

Some minor setback

The HSI Professional Ionic Flat Iron is really a good investment especially for salons who want to attract more customers;however, the swivel cord provided is too long for the product, customers might be entangled to it during the works. It could be most advantageous if its length is reduced to a more subtle size or if not viable, wound it in a safest way.


Over all, this multi-service hair straightener is truly packed with features and accessories other products are lacking. The price is still affordable to most of its clients. Nevertheless, when you decide to purchase this state-of-the-art product, remember that your return of investment (ROI) is not far behind. Considered as one of the most sought-after products by hair stylists, this product by HSI is truly amazing and deserved our salute! You can’t be wrong with this hair straightener review.

HSI Professional 1 inch Digital Flat iron hair straightener
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