Key ingredients
4.5/5
Bio Ionic infuses its 24K Gold MX mineral complex into the plates and pairs it with Moisturizing Heat, aimed at sealing the cuticle so hair keeps its hydration.
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GoldPro 1-Inch Hair Straightener
$141.00
Bio Ionic infuses its 24K Gold MX mineral complex into the plates and pairs it with Moisturizing Heat, aimed at sealing the cuticle so hair keeps its hydration. The plates run 40% longer than the previous version, and the rounded body has a billed opening for curls. Digital controls go up to 430°F with universal voltage.
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The Edyt Score
4.7 / 5.0
Targets
4.7/5
This 1-inch flat iron is a 24K gold.
Formula standards
4.7/5
The formula is a 24K gold.
The verdict
This 1-inch flat iron suits dry or damaged hair.
Compare against similar products
Side-by-side vs 6 near substitutes (ghd, BaBylissPRO, CHI, FHI Heat, Drybar, and Hot Tools). Compare best for, key actives, texture, skin fit, Edyt score, and notes. Swipe sideways to compare.
| Pick | |||||||
|---|---|---|---|---|---|---|---|
| Best for | Dry or damaged hair | Shine and color protection | Thick or coarse hair | One-setting simplicity | Every texture in one house | Sleek styles and soft bends | Precise heat you can see |
| Key actives | - | - | - | - | - | - | - |
| Texture | 1-inch flat iron | 1-inch flat iron | 1-inch flat iron | 1-inch flat iron | 1-inch flat iron | 1-inch flat iron | 1-inch flat iron |
| Skin fit | Dry | - | - | - | - | Dry | - |
| Edyt score Methodology: The Edyt Score reflects ingredient profiles, concentration, and formulation standards. It is separate from crowd-sourced user reviews. | 4.7 | 4.8 | 4.8 | 4.7 | 4.6 | 4.5 | 4.5 |
| Notes | 24K gold · Longer plates | Fixed 365°F · Ultra-zone | Nano titanium · 50 settings | Fixed heat · 11-foot cord | Tourmaline · 140°F start | Titanium · Rounded edges | Black Gold · LED display |
| $ / size | $141.00 | $223.30 | $179.99 | $38.49 | $120.00 | $143.65 | $69.45 |
| 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 GoldPro 1-Inch Hair Straightener best for?
Bio Ionic infuses its 24K Gold MX mineral complex into the plates and pairs it with Moisturizing Heat, aimed at sealing the cuticle so hair keeps its hydration. The plates run 40% longer than the previous version, and the rounded body has a billed opening for curls. Digital controls go up to 430°F with universal voltage.
How did Edyt Beauty score this 1-inch flat iron?
Edyt Beauty rates GoldPro 1-Inch Hair Straightener 4.7 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 GoldPro 1-Inch Hair Straightener against near substitutes for the same shopping job, including picks from ghd, BaBylissPRO, CHI, FHI Heat, Drybar, and Hot Tools. For more from the same brand, see More from Bio Ionic below.
Where can I buy it?
Shop GoldPro 1-Inch Hair Straightener 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 1-Inch Flat Irons.
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