Infiniti Pro by Conair: Shiny, Sleek, and Efficient Hair Straightener for Natural Black Hair and More!

hair straightener for natural black hair

Could it be possible to condition and hydrate while heat styling? Looking for static-free, nourished, and shiny hair in no time? Look no further for luminous, healthy-looking hair—the Infiniti Pro by Conair flat iron delivers (one of the best hair straightener for the money).

With 89% reporting experiencing straighter hair and less frizz, this hair straightener for natural black hair is quickly becoming a favorite in and out of the salon.  The Infiniti Pro by Conair features 1-inch floating, oil-infused tourmaline ceramic plates that emit negative ions, proven to keep hair looking and feeling smooth.

With 30 heat settings reaching up to 455°F, every hair type can achieve sleek, smooth hair. This flat iron measures at 2.5 x 5.4 x13.9 inches, a sleek design which allows for straightened or flipped hair. Included with purchase of the Infiniti Pro by Conair: a free .25 fl oz. sample of One ‘N Only Argan Oil Fusion, which hydrates and helps to repair even the most unruly hair.

The Infiniti Pro by Conair both treats and styles your hair, repairing damaged strands while straightening for a shiny, healthy look in minutes.  The Infiniti Pro by Conair offers beautiful, nourished hair and precision heat styling in one flatiron.


The Infiniti Pro by Conair 1-Inch Tourmaline Flat Iron features a fun bright purple exterior, ultra high, salon-level heat at 455°, and 30 heat settings to help you achieve the looks you desire. The plates on the Inifinti Pro by Conair are infused with oil for a boost of shine.

Compared with other Conair products, the Infiniti Pro straightening iron boasts 29% longer plates, the plates have a 3-times smoother surface, and hair is reported to be 89% straighter and less frizzy, compared to other flat irons.


  • Fast heat up time: only 15 seconds
  • Oil-infused floating plates
  • Instant heat recovery
  • Auto shutoff feature
  • Bonus sample of One ‘N Only Argan Oil Treatment
  • Curls and straightens
  • Suitable for all hair types-including coarse or kinky hair
  • Heat settings up to 455°


  • Plastic is easily heated
  • Plates do not meet

Summary – Hair Straightener for Natural Black Hair

The Infiniti Pro by Conair 1-Inch Tourmaline Flat Iron is an efficient, smoothing and versatile tool to add to your beauty routine. The fast heat-up time and 30 heat settings allow total control. The oil-infused, tourmaline ceramic plates create a smooth glide and emit negative ions, and the bonus argan oil treatment helps to hydrate and revitalize hair and improve health and shine.

The Infiniti Pro by Conair is not only sleek and efficient, it also has built-in features such as auto shutoff (in case the iron is left on) and instant heat recovery (in case of power outage or accidental shut off).

Extra long plates help to smooth larger sections of hair, saving time.  The Infiniti Pro by Conair is one of the most efficient and versatile flat irons in that its extra long plates and wide range of heat settings make it suitable for all hair types (straight, coarse, fine, or curly) and all styles (curled, flipped, or straight).


At a similar price point, the Remington S5500 Digital Anti-Static Ceramic Hair Straightener has a lot in common with the Infiniti Pro by Conair. Both are a similar price point, color and features.

However, the Infiniti Pro by Conair has a few extra pros: bonus argan oil treatment and oil-coated plates create an extra level of shine and protection beyond the basics. The Infiniti Pro is longer and captures more hair in one swipe than the Remington S5500, an upgrade from a first straightener, and much more effective on thick hair (some might argue it is the best hair straightener for thick coarse hair).

Though from the same manufacturer, the Conair YOU Style Straightener is a very different experience. Though both have tourmaline ceramic plates, the Infiniti Pro by Conair reaches 455°F compared to the Conair YOU Style Straightener, which only reaches 360°F.

The Conair YOU style straightener has four cooling plates, which allows the user to rotate it. At 32 inches, the Conair YOU Style Straightener is substantially longer, but more difficult to maneuver.


The Infiniti Pro by Conair 1-inch Tourmaline Flat Iron is a great upgrade from your first flat iron: with a quick heat-up time, versatility, and oil-infused ceramic tourmaline plates, this is a great flat iron for those with busy lifestyles who demand healthy, shiny hair.

The extra sample of argan oil leave-in treatment is an added bonus to this already high-performing flat iron.  Be warned, however: the plates do not meet when the iron is clamped down, which can be an annoyance for those with fine hair, and the plastic on the outside of the tool can become very hot depending on the setting.

All in all, the Infiniti Pro by Conair is a great tool for everyday use, and a great tool for travel as well.

For other best inexpensive hair straighteners, check out our other reviews!

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