Key ingredients
4.2/5
This FHI Heat iron starts at 140°F, so very fragile hair can be smoothed with barely any heat.
Home/ Brands/ FHI Heat/ Platform Pro Tourmaline Hair Straightener 1-Inch
Tap to enlarge
Platform Pro Tourmaline Hair Straightener 1-Inch
$99.99
This FHI Heat iron starts at 140°F, so very fragile hair can be smoothed with barely any heat. Three layers of baked ceramic infused with tourmaline spread heat evenly for one-pass smoothing. It tops out at 450°F if you ever need more.
We may earn a commission from qualifying purchases.
The Edyt Score
4.4 / 5.0
Targets
4.4/5
This flat iron for fine hair is a 140°F start.
Formula standards
4.4/5
The formula is a 140°F start.
The verdict
This flat iron for fine hair suits very fragile, thin hair.
Compare against similar products
Side-by-side vs 6 near substitutes (ghd, T3, BaBylissPRO, Bio Ionic, CROC, and SUTRA). Compare best for, key actives, texture, skin fit, Edyt score, and notes. Swipe sideways to compare.
| Pick | |||||||
|---|---|---|---|---|---|---|---|
| Best for | Very fragile, thin hair | Fine hair that burns easily | Thin, color-treated hair | Precise low-heat styling | Flat, frizzy fine hair | Fine hair with highlights | Dull, dry fine hair |
| Key actives | - | - | - | - | - | - | - |
| Texture | Flat iron for fine hair | Flat iron for fine hair | Flat iron for fine hair | Flat iron for fine hair | Flat iron for fine hair | Flat iron for fine hair | Flat iron for fine hair |
| Skin fit | - | - | - | - | - | - | Dry |
| Edyt score Methodology: The Edyt Score reflects ingredient profiles, concentration, and formulation standards. It is separate from crowd-sourced user reviews. | 4.4 | 4.8 | 4.8 | 4.7 | 4.7 | 4.6 | 4.5 |
| Notes | 140°F start · Tourmaline | 365°F · 1-inch plates | 9 settings · Curl mode | 50 settings · Titanium | Vibrating plates · Memory mode | Black titanium · Ionic | Infrared · Blue light |
| $ / size | $99.99 | $359.00 | $152.99 | $125.99 | $262.00 | $109.99 | $127.50 |
| Shop | Buy on AmazonThis page | Buy on AmazonProduct page | Buy on AmazonProduct page | Buy on AmazonProduct page | Buy on AmazonProduct page | Buy on AmazonProduct page | Buy on AmazonProduct page |
FAQ
Who is Platform Pro Tourmaline Hair Straightener 1-Inch best for?
This FHI Heat iron starts at 140°F, so very fragile hair can be smoothed with barely any heat. Three layers of baked ceramic infused with tourmaline spread heat evenly for one-pass smoothing. It tops out at 450°F if you ever need more.
How did Edyt Beauty score this flat iron for fine hair?
Edyt Beauty rates Platform Pro Tourmaline Hair Straightener 1-Inch 4.4 out of 5 from the ingredient list, who it is for, and how the formula is built. That is separate from crowd-sourced user reviews.
How does it compare to similar products?
The compare table above stacks Platform Pro Tourmaline Hair Straightener 1-Inch against near substitutes for the same shopping job, including picks from ghd, T3, BaBylissPRO, Bio Ionic, CROC, and SUTRA. For more from the same brand, see More from FHI Heat below.
Where can I buy it?
Shop Platform Pro Tourmaline Hair Straightener 1-Inch with the Buy button when it is available. We may earn a commission from qualifying purchases. Prices and availability can change. You can also find it in our guide to Best Flat Irons for Fine Hair.
You may also like
ghd
Chronos 1-Inch Styler
$359.00
T3
SinglePass StyleMax 1-Inch Flat Iron
$152.99
BaBylissPRO
Ultra Thin Flat Iron 1-Inch
$125.99
Bio Ionic
10X Styling Iron 1-Inch
$262.00
CROC
LED Black Titanium Flat Iron 1-Inch
$109.99
SUTRA
Ultra Violet Flat Iron 1-Inch
$127.50