Revlon 3-in-1 Multi-Styler vs One-Step Volumizer: Top Winner

The REVLON 3-in-1 Multi-Styler and the One-Step Volumizer are the two most popular Revlon hot-air tools. The 3-in-1 offers interchangeable attachments for curls, waves, and smoothing. The One-Step Volumizer is the iconic brush for big, bouncy volume. This comparison helps you pick.
| Factor | REVLON 3-in-1 Multi-Styler | REVLON One-Step Volumizer Hair Dryer and |
|---|---|---|
| Tool type | Multi-styler with attachments | All-in-one oval brush dryer |
| Main job | Curl, wave, smooth, dry | Volume and smooth blowouts |
| Attachments | Multiple interchangeable | Single fixed brush head |
| Best for | Versatile styling routines | Fast daily volume |
| Price range | Check price | Check price |
| Learning curve | Moderate, more options | Easy, one motion |
| Ionic technology | Yes | Yes |
| Heat settings | Multiple | Multiple plus cool shot |
Our Verdict
Choose the 3-in-1 Multi-Styler if you want curls, waves, and smoothing in one tool. Choose the One-Step Volumizer if big, bouncy volume with minimal fuss is your goal. Both deliver excellent blowouts; versatility versus simplicity is the real choice.
More Top Picks in This Category
Not sold on either of these two? Here are more bestselling options worth considering.

Best for: Short to medium hair styling.
REVLON One-Step Blowout Styler
- Smaller barrel for control
- Great for short to medium hair
- Ionic smoothing
- Compact and travel-friendly
Pros
- Precise styling control
- Good for shorter hair
Cons
- Slower on very long hair
- Fewer attachments

Best for: Budget and travel styling.
Revlon 1200W Perfect Style Hot Air Kit 3 Piece Set
- 3-piece hot air styling kit
- 1200W compact dryer
- Multiple styling attachments
- Budget-friendly set
Pros
- Lowest price entry point
- Good for travel
Cons
- Less powerful than full-size
- Older design
Noise is the overlooked differentiator. Hot-air stylers are the loudest of the three families, flat irons are silent, and straightening brushes fall in between. For early mornings with sleeping family members, the silent flat iron wins regardless of styling preference.
Hot-Air Stylers Versus Flat Irons Versus Straightening Brushes
The three heat-styling families produce different finishes, and the choice is about the result you want. Hot-air stylers like the Revlon tools here dry and style simultaneously, giving voluminous, bouncy blowouts with the most natural movement. Flat irons give the sleekest, straightest finish with the most precision, but they work on dry hair only and demand more technique. Straightening brushes fall in between: faster than a flat iron, less sleek, best for taming waves rather than creating pin-straight hair.
For second-day hair, the ranking flips. Flat irons win for touch-ups because they work on dry hair in single passes. Hot-air stylers need damp hair to work properly, which makes them awkward for refreshes. Straightening brushes handle dry-hair touch-ups decently and are the fastest option. Damage-wise, hot-air stylers are gentlest per session since the heat is diffused through airflow; flat irons concentrate the most heat in one spot. Choose by your primary use: daily blowouts favor hot air, sleek precision favors the iron. For the iron side of the comparison, our flat iron guide covers the best options.
Store hot-air tools with the brush head detached. Leaving attachments on stresses the locking mechanism over time, and a loose attachment wobbles during use, which creates uneven airflow and frizz.
Dry shampoo at the roots before bed preserves the blowout overnight. The hours of absorption time mean you wake up with fresh-feeling roots, and the blowout survives a second day without morning heat.
Second-Day Refresh on Blowout Hair
A blowout's second day is where hot-air stylers show their limitation: they need damp hair, but re-wetting defeats the purpose. The refresh method that works: lightly mist only the flat sections with water, then run the volumizer brush through just those sections on medium heat. The light dampness reactivates the style without a full rewash. Focus on the roots and front pieces, which fall flat first; the back usually survives fine.
How many refresh passes are safe? One light pass per section per day is the limit before damage accumulates noticeably. Beyond that, the heat compounds on already-styled hair with no wash in between to reset it. Dry shampoo at the roots before refreshing extends the style without heat, and sleeping with hair loosely pinned preserves the blowout shape overnight. If you refresh daily with heat, a heat protectant reapplied before each session is mandatory, not optional. For curling alternatives on refresh days, our curling iron guide covers lower-heat options.
Traveling With Hot-Air Tools: Voltage Reality
Hot-air stylers are among the worst travel tools for voltage reasons. Most are single-voltage 110V, which means on 230V mains abroad they overheat dangerously or burn out. A plug adapter does not fix this; only a step-down converter does, and converters heavy enough for a 1200W hot-air tool are bulky and expensive. Before packing any hot-air styler internationally, check the label for dual voltage; if it is not there, leave it home.
The practical travel alternatives: a dual-voltage mini flat iron for touch-ups, or embracing heatless styling on trips. Hotel dryers handle the drying; a small brush and your usual products handle the rest. If you must bring a styler, the compact Revlon hot air kit in this comparison is the most packable option, but the voltage caveat still applies. For premium tool comparisons, the BaBylissPRO Nano Titanium guide covers pro-grade options with their own travel considerations.
Want the Full Picture?
Getting Better Results From Your Hot Tool
Both the REVLON One-Step Blowout Styler and the Revlon 1200W Perfect Style Hot Air Kit 3 Piece Set are capable tools, but the difference between salon-smooth and frizzy usually comes down to prep and sectioning. Rough-dry hair to about 80 percent before precision styling, since starting from soaking wet doubles the heat exposure for no benefit.