# Hot Tools Pro Artist Black Gold 1" Flat Iron vs Bio Ionic 10X Pro Styling Iron 1": specs and price compared

A sourced, side-by-side comparison of the Hot Tools Pro Artist Black Gold 1" Flat Iron (Hot Tools) and Bio Ionic 10X Pro Styling Iron 1" (Bio Ionic) among hair straighteners. Hot Tools Pro Artist Black Gold 1" Flat Iron is the cheaper of the two at $149.99.

## Side by side

| Spec | Hot Tools Pro Artist Black Gold 1" Flat Iron | Bio Ionic 10X Pro Styling Iron 1" |
| --- | --- | --- |
| US price | $149.99 | $262 |
| Brand | Hot Tools | Bio Ionic |
| Released | — | 2025 |
| Plate material | Ceramic-titanium with Micro-Shine coating | Volcanic mineral-infused BioCeramic |
| Plate width (in) | 1 | 1 |
| Max temp f | 455 | 450 |
| Cordless | No | No |
| Dual voltage | Yes | Yes |
| Heat settings | 30 | — |
| Auto shutoff | Yes | Yes |

## Key differences

- Plate material: Hot Tools Pro Artist Black Gold 1" Flat Iron Ceramic-titanium with Micro-Shine coating vs Bio Ionic 10X Pro Styling Iron 1" Volcanic mineral-infused BioCeramic
- Max temp f: Hot Tools Pro Artist Black Gold 1" Flat Iron 455 vs Bio Ionic 10X Pro Styling Iron 1" 450

## What reviewers say

**Hot Tools Pro Artist Black Gold 1" Flat Iron** — Only Reviewed (USA Today) hands-on-tested this exact Hot Tools HT7122BG Black Gold flat iron, naming it Best Overall in its 2026 flat-iron guide. Tester Jessica Kasparian praised the ~14-second heat-up, sleek frizz-free results with little visible damage, the audible ready-chime, the long 4.25-inch plates and nine-foot cord, and the wide 205–455°F range in precise 10-degree increments, and listed no cons. (1 sourced review.)

**Bio Ionic 10X Pro Styling Iron 1"** — Only one whitelisted tester, Wirecutter, hands-on panel-tested this exact model. It landed as an also-ran alternative: praised for precise, root-reaching tapered plates and a comfortable barrel, but flagged as expensive (about $200 over its budget winner) with a fingerprint-prone matte finish. Reviewed covered a different Bio Ionic and did not test it; Real Homes omitted it. (1 sourced review.)

## Sources

- Hot Tools Pro Artist Black Gold 1" Flat Iron: https://www.ulta.com/p/pro-artist-black-gold-1-micro-shine-flat-iron-pimprod2000592?sku=2534051 (ulta.com, verified 2026-06-15)
- Bio Ionic 10X Pro Styling Iron 1": https://bioionic.com/products/10x-styling-iron (bioionic.com, verified 2026-06-15)

Canonical: https://frontdeskreview.com/gear/hair-straighteners/hot-tools-black-gold-1-vs-bio-ionic-10x-pro/
Cite: Per The Front Desk Review, Hot Tools Pro Artist Black Gold 1" Flat Iron ($149.99) vs Bio Ionic 10X Pro Styling Iron 1" ($262) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/hair-straighteners/hot-tools-black-gold-1-vs-bio-ionic-10x-pro/
License: CC BY 4.0.