Product details

Key Features

100% Stone Ceramic Plates:

Provides smooth, friction-free styling with gentle heat that locks in moisture for healthy, shiny hair.

Floating Beveled Plates:

Reduces tugging, ensuring a smooth pass with every stroke.

Far Infrared Heat:

Penetrates deep into the hair shaft, sealing in moisture and speeding up styling time.

Negative Ion Technology:

Neutralizes frizz and adds shine by sealing the hair cuticle.

Automatic Shutoff:

Worry-free usage with a 60-minute automatic shut-off feature.

Swivel Power Cord:

Fully rotates for an easy styling experience and extended lifespan.

Universal Voltage:

Perfect for styling at home or while traveling globally.

Technical Specifications

Temperature:

Dial control ranging from 140°F to 450°F

Swivel Power Cord:

Fully rotating for ease of use

Design:

Ergonomic with a soft-touch finish

Voltage:

Dual-voltage 110-240V for global travel

Plug:

Available in US versions

Safety:

60-minute automatic shutoff

How to Use

For best results, start with clean, dry hair and apply a heat protectant. Select the right temperature for your hair type, then glide the Silhouette’s ceramic plates smoothly from root to tip for sleek, straight styles. Want waves or curls? Simply twist the iron as you glide for effortless shape and shine. Finish with a touch of serum or spray, and enjoy salon-smooth hair every time.

Overall rating: 4.592504 / 5 from 5016 reviews.

AI Generated Review Summary

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Review highlights

Reviews

LOVE THIS!!

"i got this straightener for christmas when i was a kid in or around 2016? it was still in great condition other than some discoloring but my roommate ruined it by trying to straighten a party store wig, i ended up getting the same/updated version and i love it just as much. i’m white with 3c curly hair and it takes a max of 3 passes to be perfectly straight."

meghan (5/5)

Cord could be more pliable

"I think the straightener piece is okay but the cord is not as pliable as a precious frightened I had from a name brand. The Nume cord is stiff enough that it sometimes comes out of the wall socket. To be fair, the wall socket may also be a little loose but my previous straightener had no problems with that."

Lindsey S. (3/5)

"It works great. This is my 2nd NuMe straightener, my first one lasted years (probably around 8 years) so I stuck with this brand since the first one lasted so long."

Mary (5/5)

Pleased.

"I bought it and am pleased. This flat iron was cheap and useful. Straight or curly, my hair is shiny and silky all day. It heats quickly! Strongly advise."

Sarmund3 (5/5)

Thick but Straight.

"I've used NuMerous flatirons on my curly, dry, thick hair, but I love my NuMe! It heats up quickly, doesn't smell like burning hair, keeps my hair thick but straight, and does it quickly."

Sarmund3 (5/5)

Not what I expected

"poor quality, didn't glide smooth on my hair, pulled and dragged. Now I can't even sell it for $10"

Michelle (1/5)

Gret

"Amazing"

Victoria R. (5/5)

It straightened my hair nicely.

"It straightened my hair nicely. I love my flat iron."

Jada G. (5/5)

One of the BEST GLAT IORNS OUT THERE !!!

"I bought this flat iron about 10 years ago.( maybe more). There was a deal on Groupon , and I decided to go for it, best decision ever. The flat iron gets hot quick and has good grip on the hair leaving it straight on one pass. I came back to the site to see if I get a new one . The one I have is too old and makes the hair smell like flat iron so I think it’s time for a new one ."

Anamarii (5/5)

Amazing!

"I bought my first one like 6+years ago. Honestly lost track! Worth every penny It didn’t give out on me until the other day when I accidentally dropped it and cracked the ceramic plate and shattered my heart :/ I loved that straightener and will be getting a new one as SOON as they’re back in stock"

Kaitlin (5/5)

Q&A

FAQs

Please read our FAQs page to find out more.

Benefits of using the Silhouette Hair Straightener?

The Silhouette features 100% stone-ceramic floating plates that provide even heat distribution, minimize frizz, and reduce tugging. It also uses far-infrared and negative ion technology to lock in moisture and enhance shine, giving smoother results compared to standard ceramic irons.

Can I use this straightener on all hair types?

Yes, the Silhouette is suitable for most hair types — from fine and thin to thick and coarse. It has a wide temperature range (140°F to 450°F), so you can adjust the heat according to your hair’s needs. Always start at a lower temperature if you have fine, fragile, or color-treated hair.

Can I curl or wave my hair with this straightener?

Absolutely. Thanks to its beveled floating plates, the Silhouette can be used not only to straighten but also to create soft curls and waves by twisting or rotating the iron as you style.

Is it safe to travel with the Silhouette Hair Straightener?

Yes, the Silhouette is dual-voltage (110V–240V), making it safe for international travel. Just be sure to bring the appropriate plug adapter for the country you’re visiting.

Does the straightener have an automatic shut-off feature?

Yes, for safety, the Silhouette Hair Straightener automatically shuts off after 60 minutes of non-use.

How do I clean and maintain the plates?

Unplug the device and allow it to cool completely. Use a soft cloth to wipe the plates gently, removing any product build-up. Avoid abrasive cleaners or submerging the tool in water.

How quickly does the straightener heat up?

The Silhouette heats up in seconds, reaching its set temperature quickly so you can start styling without long waits.