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Quick Verdict
Round brushes kept catching in my hair and leaving me with knots. The Revlon All-in-One Dryer Brush smooths my half-wave into a blowout vibe on the high setting while I finish drying, and I’ve been happy with it.
Buy if you:
- Have fine or mature hair over 50 that “doesn’t do enough of anything”
- Fight with round brushes and end up with knots
- Want a soft, bouncy blowout at home without a salon trip
- Like to style while your hair is still a little damp
Skip if you:
- Start with fully soaking-wet hair, you’ll want a second touch-up pass
- Need a tight, long-lasting curl without any other tool
- Prefer a sleek pin-straight finish over volume and movement
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I Gave Up on Round Brushes. This Replaced Them.
The round brush kept catching in my hair and leaving me with knots. That was the whole problem I was trying to solve, and the Revlon All-in-One Dryer Brush is what finally fixed it for me. My hair has this kind of half wave to it that doesn’t really do enough of anything, so I always either need to straighten it or curl it. This brush smooths it out and gives me a blowout vibe instead, and I’ve been really happy with it.
I use it after I’ve already run a regular dryer over my hair to pull most of the moisture out. My hair’s still a little damp when I start, and because it’s a brush, it just kind of smooths everything as it dries. No wrestling, no knots.
The Heat Settings and How It Works
It has four heat settings, cool, low, medium, and high, and I use high for all my styling. I always put mine on high, and I go straight to it. The brush shape does the styling for you as the warm air flows through, so you’re brushing and drying in one motion instead of juggling a dryer in one hand and a round brush in the other.
There’s a little trick I use for holding a curl. Sometimes I’ll just hold the brush in place while it’s still running. If I really want the shape to hold, especially on my bangs, I’ll shut her off and let it cool right there in my hair. That cool-down is what sets the curl.
What It Looks Like on Fine, Wavy Hair
What it actually gives me is volume at the root and a soft bend at the ends, think blowout, not curl. I went in without brushing first, and the tool sorted out the tangles as it dried. The shape it leaves isn’t stiff or sprayed-in; it moves when I move, which is exactly what fine hair over 50 needs.
At the back of my head my hair was still a little damp, so that section needed one more touch-up pass. Everywhere the hair was drier, it took the shape on the first go. Then I just leave it to settle while I do my makeup for the day.
The Damp-Hair Catch You’ll Notice
The one spot that got me was the back of my head, where my hair was still too damp. That section didn’t finish in a single pass and I had to go back over it one more time. It’s not a dealbreaker, but it’s worth knowing: the drier your hair is going in, the faster this works. If you rush in with really wet hair, you’ll be doing extra passes to get it fully smooth and set.
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Revlon All-in-One Dryer Brush
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Who This Is Actually For
This is for the woman with fine or mature hair over 50 whose hair just kind of sits there. If your hair has a half wave that doesn’t commit to straight or curly, this brush gives you the third option: a soft blowout with volume. It’s also for anyone who’s been defeated by round brushes and tangles the way I was.
If you like the idea of styling while you get ready, it fits right into a morning routine. I run the brush through, leave my hair to settle in, and do my makeup. By the time I’m done, it’s set. And if I want a little extra, I can touch it up with a curling iron, but most days I just leave it.
The Round Brush Comparison
A round brush plus a separate dryer was my old method, and it wasn’t working for me at all. The brush would get caught in my hair, and then I’d get knots. Fighting two tools at once was more than I wanted first thing in the morning.
Fair trade-off to name: a round brush in skilled hands can give a tighter, more directional blowout than this will. What the Revlon gives up in precision it pays back in not knotting my hair at 7 a.m. If the round brush already works for you, stay with it. If you’re detangling instead of styling, that’s the sign to switch.
My Tips Before You Start
Dry most of the moisture out first. I run a regular hair dryer over my hair before I ever pick up the brush, and that damp-but-not-wet stage is where it works best. The back of my head is always the last to fully dry, so I know to plan for one extra touch-up pass there.
Use the cool-down trick on the pieces you care about most. Hold the brush in place, shut it off, and let it cool before you release. That’s how I keep the curl in my bangs. And don’t overthink the rest, once you’re done, let it settle while you finish getting ready and it falls into place on its own. If this sounds like your hair situation, it’s an easy one to try for yourself.
Pros
- Smooths a half-wave into a soft blowout without any knots
- Brush-and-dry in one motion, no juggling two tools
- Four heat settings (cool, low, medium, high), I use high
- Cool-down trick holds a curl on bangs and face-framing pieces
- Fits into a get-ready routine: style, settle, done
Cons
- Damper sections (like the back of my head) need a second touch-up pass
- Gives volume and movement, not a tight or long-hold curl on its own
- Best when hair is already mostly dry, so you still need a regular dryer first
Frequently Asked Questions
Do I need to use it on wet or dry hair?
Use it on damp, mostly-dry hair for the best result. I run a regular hair dryer first to pull the moisture out, then use the brush while my hair’s still a little damp. Soaking-wet hair just means more passes.
How do I make the curl actually hold?
Hold the brush in place, shut it off, and let that section cool before releasing. The cool-down is what sets the shape. I do this on my bangs specifically when I want the bend to stay.
Will it work on fine or thinning hair over 50?
Yes, that’s exactly the hair I have and use it on. My fine hair with a half wave doesn’t do much on its own, and this brush gives it volume and a blowout look. It’s a good fit for mature hair that falls flat.
Can I still use a curling iron afterward?
Absolutely. Most days I leave my hair as-is after the brush, but I’ll touch it up with a curling iron if I want a little more definition. The brush gives you a base you can build on or leave alone.
How many heat settings does it have?
Four: cool, low, medium, and high. I always run mine on high. The cool setting is handy for that lock-in-the-curl trick at the end.
Is this easier than a round brush and blow dryer?
For me, much easier. A round brush kept catching and knotting my hair, and this does the brushing and drying in one tool. You trade a bit of salon precision for a lot less hassle.
How long does the blowout take?
Just a few minutes once your hair is mostly dry. I run the brush through, then leave it to settle while I do my makeup. By the time I’m done getting ready, it’s set.
Are there different versions of this Revlon brush?
Yes, Revlon makes several versions in different barrel sizes and with different bristle configurations. The one I’m using and linking is the All-in-One Dryer Brush; make sure the name matches before you buy, because the barrel size changes how much volume you get.
Learn more
Revlon All-in-One Dryer Brush
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