Olivia Garden NanoThermic Ceramic + Ion Round Thermal Hair Brush NT-12 (1/2")
Olivia Garden NanoThermic Ceramic + Ion Round Thermal Hair Brush NT-12 (1/2")
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Olivia Garden NanoThermic Ceramic + Ion Round Thermal Hair Brush NT-12 (1/2")

4.5 stars out of 116 reviews
(4.5)|
116 ratings
Olivia Garden NanoThermic Ceramic + Ion Round Thermal Hair Brush NT-12 (1/2")Olivia Garden NanoThermic Ceramic Ion Round Thermal Hair Brush NT 12 1 2Olivia Garden NanoThermic Ceramic Ion Round Thermal Hair Brush NT 54 2 1 8Olivia Garden NanoThermic Ceramic Ion Hair Brush NT 44G 1 3 4Olivia Garden NanoThermic Ceramic Ion Hair Brush NT 34G 1 1 4Olivia Garden NanoThermic Ceramic Ion Round Thermal Hair Brush NT 54 NT 44 NT 34 NT 24 4 pc BoxOlivia Garden NanoThermic Ceramic Ion Round Thermal Hair Brush NT 24 1Olivia Garden NanoThermic Ceramic Ion Hair Brush NT 54G 2 1 8Olivia Garden NanoThermic Ceramic Ion Round Thermal Hair Brush NT 18 3 4Olivia Garden NanoThermic Ceramic Ion Round Thermal Hair Brush NT 34 1 1 4Olivia Garden NanoThermic Ceramic Ion Round Thermal Hair Brush NT 44 1 3 4Olivia Garden NanoThermic Ceramic Ion Round Thermal Hair Brush NT 34 NT 44 NT 54 3 Piece DealOlivia Garden NanoThermic Ceramic Ion Round Thermal Hair Brush NT 64 2 3 4 gold and chocolate
Size:1/2"-Out of stock
Actual Color:Gold and Chocolate-Out of stock

Key item features

  • PROFESSIONAL THERMAL BRUSH: The NT-12 NanoThermic Ceramic + Ion round brush features a ceramic turbo barrel that heats quickly and retains heat longer for faster and better styling. Its extra-large vents maximize airflow, drying hair quicker.
  • HEALTHIER, SHINIER HAIR: Tourmaline ion technology hydrates the hair cuticle, boosting shine and smoothing frizz and flyaways. With heat-resistant, soft-tip wavy bristles that are anti-static and gentle on your hair and scalp, achieving styling chair results is easy.
  • EFFORTLESS STYLING: Create superior, long-lasting hairstyles with our lightweight brush for normal to thick hair. The ergonomic grip handle and snag-free ring ensure comfort, while the retractable sectioning pick makes parting hair a breeze.
  • FIND THE RIGHT FIT: Choose the perfect barrel size to meet your styling goals. Small barrels (0.5”–1”) create tight curls for short hair, medium barrels (1.25”–2.125”) add loose waves to medium hair, and large barrels (2.75”–3.25”) boost volume for long hair.
  • OLIVIA GARDEN: From New York Fashion Week to your countertop, Olivia Garden's styling tools combine industry-leading innovation with beautiful design for salon-quality finishes. Trusted by professional and celebrity stylists worldwide since 1967.
Current price is $25.95
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Customer ratings & reviews

4.5 out of 5 stars
stars116 ratings63 reviews
How item rating is calculated
  1. 5 stars78% (91)
  2. 4 stars7% (8)
  3. 3 stars6% (7)
  4. 2 stars2% (2)
  5. 1 star7% (8)

Reviews summary

Pros
  • : Provides sufficient hair volume for styling.
  • : Provides a secure hold without tangling.
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Showing 1-3 of 63 reviews

Jan 30, 2026
lisa
Top Reviewer
Item details
Size: 2 1/8"
Color: Gold and Black
Sold byOlivia GardenDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Great round brush. You'll have your dream blowout

This Olivia Garden NanoThermic hair brush is excellent! I have medium long hair and the brush effortlessly styles loose waves while smoothing the roots. I use with my Dyson blow dryer and am very pleased with the results. One note is to brush your hair with a detailing brush before styling as this round brush is not meant to work on knots.

Helpful?3NU4XUJUBV9H244835932
Feb 12, 2026
Csb44
Item details
Size: 3/4"
Color: Gold and Chocolate
Sold byOlivia GardenDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Perfect for my hair

I like the size and balance. It fits well in my hand making it easier to hold when drying my hair. I have medium short hair. The circumference of the brush is just right for the curl and volume I prefer. It is also good for touch ups. It is well made and holds up to a hair dryer. This is the second one I have purchased. I would buy it again.

Incentivized Review
Helpful?3NU4XUJUBV9H244835932
Sep 29, 2025
Debra
Item details
Size: 1/2"
Color: Gold and Chocolate
Sold byOlivia GardenDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Works as hoped and expected

This is a great styling brush. I like the bristles and handle and that it doesn't easily get tangled in the hair. I bought the 1/2" one based on the photos but I should have went for the 1". My hair is short and I will still use this one for the back where my hair is shorter and the 1" that I ordered for the rest. It works exactly as I hoped it would for my fine hair but I think they are a bit costly for what they are.

Helpful?3NU4XUJUBV9H244835932