Panasonic Nanoe Range Compared: Which Model Wins for You

Panasonic spreads nanoe moisture tech across dryers and a flat iron. We compared the classic EH-NA65 dryer with the EH-HS99-K flat iron to show how the two tools complement each other in one routine.
| Factor | Panasonic Nanoe Hair Dryer EH-NA65-K, 18 | Panasonic Nanoe Salon Hair Dryer EH-NA67 |
|---|---|---|
| Tool type | Full-size hair dryer | Ceramic flat iron |
| Nanoe tech | Moisture infusion while drying | Moisture infusion while styling |
| Power and heat | 1875 watts, 3 heat settings | 5 heat settings, 270 to 395 degrees |
| Best for | Drying and volumizing | Straightening and smoothing |
| Attachments | 3 nozzles included | None needed |
| Price range | Check price | Check price |
| Travel friendly | Full size, stays home | Slim, packs easily |
Our Verdict
The EH-NA65 dryer wins as the foundation of a nanoe routine, since every style starts with drying. The EH-HS99-K flat iron wins for sleek finishing and touch-ups with moisture protection. Together they form a complete moisture-conscious styling pair, so buy the dryer first and add the iron if you straighten often.
More Top Picks in This Category
Not sold on either of these two? Here are more bestselling options worth considering.

Best for: Buyers wanting the newest nanoe design.
Panasonic Nanoe Salon Hair Dryer EH-ANA6HN, Black and Pink Gold
- Newest nanoe platform
- Oscillating quick-dry nozzle
- Professional attachments
Pros
- Latest salon-style nanoe model
- Sleek premium finish
- Oscillating nozzle for comfort
Cons
- Newest means fewer long-term reviews
- Top of the price range

Best for: Frequent travelers loyal to nanoe tech.
Panasonic Nanoe Compact Hair Dryer EH-NA27-K, 1400W, Black and Pink
- Compact folding dryer
- Nanoe moisture technology
- 1400 watts, quick-dry nozzle
Pros
- Nanoe moisture in travel size
- Folds flat for luggage
- Affordable nanoe entry
Cons
- 1400 watts, slower on thick hair
- Single attachment

Best for: Sleek styles with moisture protection.
Panasonic Nanoe Flat Iron EH-HS99-K, Ceramic, Black and Rose Gold
- Nanoe-infused ceramic plates
- 5 precise heat settings
- 2-in-1 straighten and curl
Pros
- Nanoe moisture while straightening
- 5 heat settings, 270 to 395 degrees
- Straightens, curls, and waves
Cons
- Pricier than basic flat irons
- Learning curve for curls
Nanoe Technology: What It Actually Does to Hair
Panasonic's nanoe technology is more than a marketing term, though the marketing oversells it. Nanoe refers to nano-sized electrostatic atomized water particles emitted during drying: the dryer pulls moisture from the air, electrifies it into tiny particles, and blows them onto the hair along with the heated air. The claimed benefits are real but modest: the moisture particles help keep hair hydrated during drying compared to conventional hot air, which reduces the straw-like feeling of over-dried hair, and the electrostatic nature helps smooth the cuticle for less frizz. What nanoe does not do: repair damage, replace conditioning products, or make heat styling harmless, it makes drying gentler, not safe. The oscillating quick-dry nozzle on the newer EH-ANA6HN model here improves the technology's delivery by spreading airflow more evenly, reducing hot spots. For dry, frizz-prone hair, nanoe dryers genuinely feel different from conventional dryers in a blind test, with softer results. For already healthy hair, the difference is subtler. Treat nanoe as a meaningful comfort feature worth a modest premium, not a transformative technology worth doubling your budget.
Travel Dryers: The Performance Tradeoff You Accept
The compact EH-NA27-K here represents the travel dryer category, and buyers should understand exactly what they sacrifice for portability. At 1400 watts versus the 1800-plus watts of full-size dryers, travel dryers move less air, which means longer drying times, and longer drying times mean more cumulative heat exposure, partially offsetting the gentler wattage. The folding handle and compact body save real luggage space, which is the entire point, and the nanoe moisture technology here helps compensate for the weaker airflow by keeping hair hydrated during the longer dry. Dual voltage matters enormously for international travel: verify whether your specific model auto-switches or needs manual switching, since running a 110V-only dryer on 230V destroys it instantly. For domestic trips, a travel dryer is a luxury rather than a necessity, since most hotels provide dryers, though hotel dryers are a hygiene gamble shared by hundreds of guests. The honest use case is international travel and gym bags, where the compact size earns its keep. Do not expect salon-speed results; do expect adequate drying that fits in a carry-on.
Dryer Plus Flat Iron: The Two-Tool Smoothing Routine
The Panasonic flat iron EH-HS99-K on this page pairs naturally with the dryers for a complete smoothing routine, and the two-tool sequence has a specific order. First, rough-dry the hair to about 80 percent with the dryer and fingers, no brush tension yet, since brush-styling soaking-wet hair prolongs heat exposure enormously. Then finish-dry each section with the dryer and a round or paddle brush for smoothness. Only then bring in the flat iron on the cooled, dry hair for the final polish, working in thin sections at the lowest effective temperature. The nanoe-infused ceramic plates here add moisture during the iron pass, which helps, but temperature discipline matters more: fine hair rarely needs above 350F, and the iron's five heat settings let you dial precisely. Never flat-iron damp hair, the sizzling sound is water boiling inside the shaft, causing bubble damage that no product reverses. Between the two tools, the dryer does the heavy lifting of moisture removal while the iron does the precision smoothing, and respecting that division keeps total heat exposure reasonable. For dedicated dryer guidance, the main best hair dryers buyer guide compares full-size options, and our Andis 1875 guide covers a salon-power alternative.