Key ingredients
4.3/5
NT-64 is the wide NanoThermic, a 2 3/4 inch barrel with the same vented ceramic idea as the smaller one.
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NanoThermic Ceramic + Ion 2 3/4 Inch NT-64
$34.95
NT-64 is the wide NanoThermic, a 2 3/4 inch barrel with the same vented ceramic idea as the smaller one. A barrel this wide is for smoothing and root lift on longer hair. The listing says normal to thick hair. Skip NT-44 if you wanted the tighter 1 3/4 inch bend.
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The Edyt Score
4.5 / 5.0
Targets
4.2/5
This ceramic round brush is an olivia Garden.
Formula standards
4.5/5
The formula is an olivia Garden.
The verdict
NT-64 is the wide NanoThermic, a 2 3/4 inch barrel with the same vented ceramic idea as the smaller one.
Compare against similar products
Side-by-side vs 6 near substitutes (Olivia Garden, and Osensia). Compare best for, key actives, texture, skin fit, Edyt score, and notes. Swipe sideways to compare.
| Pick | |||||||
|---|---|---|---|---|---|---|---|
| Best for | Wide 2 3/4-inch NanoThermic | 1.75-inch ceramic barrel | 2 1/8-inch looser barrel | Extra-long 1 3/4-inch barrel | Vented 1 3/4-inch NanoThermic | 1.3-inch ceramic barrel | 2-inch ceramic barrel |
| Key actives | - | - | - | - | - | - | - |
| Texture | Ceramic round brush | Ceramic round brush | Ceramic round brush | Ceramic round brush | Ceramic round brush | Ceramic round brush | Ceramic round brush |
| 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. | 4.5 | 4.7 | 4.6 | 4.6 | 4.5 | 4.4 | 4.3 |
| Notes | Olivia Garden · NanoThermic | Olivia Garden · 1.75 inch | Olivia Garden · 2 1/8 inch | Olivia Garden · Speed XL | Olivia Garden · NanoThermic | Osensia · 1.3 inch | Osensia · 2 inch |
| $ / size | $34.95 | $29.95 | $30.95 | $32.95 | $29.95 | $18.99 | $20.99 |
| 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 NanoThermic Ceramic + Ion 2 3/4 Inch NT-64 best for?
NT-64 is the wide NanoThermic, a 2 3/4 inch barrel with the same vented ceramic idea as the smaller one. A barrel this wide is for smoothing and root lift on longer hair. The listing says normal to thick hair. Skip NT-44 if you wanted the tighter 1 3/4 inch bend.
How did Edyt Beauty score this ceramic round brush?
Edyt Beauty rates NanoThermic Ceramic + Ion 2 3/4 Inch NT-64 4.5 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 NanoThermic Ceramic + Ion 2 3/4 Inch NT-64 against near substitutes for the same shopping job, including picks from Olivia Garden, and Osensia. For more from the same brand, see More from Olivia Garden below.
Where can I buy it?
Shop NanoThermic Ceramic + Ion 2 3/4 Inch NT-64 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 Ceramic Round Brushes.
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