Hair Dryer nanocare EH-NB70 The effects of 「nanoe MOISTURE+」
1. Moisturising mechanism for hair with nanoe MOISTURE+
・Video of EH-NB70-E
A dedicated air outlet releases moisture-rich nanoe MOISTURE+ particles.
They find their way through the tiny gaps between cuticles and moisturise not only the surface of the hair but also deep inside it.
Proprietary hair care technology, nanoe MOISTURE+ & minerals*1 & negative ions
Core technology ① nanoe MOISTURE+
A version of nanoe with significantly improved moisture generation.
By changing the generation method, nanoe MOISTURE+ produces 18 times*2 the amount of moisture generated by conventional nanoe.
*nanoe refers to ultrafine, moisture-rich ions created by Panasonic’s proprietary technology
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What is nanoe?
nanoe refers to moisture-rich ions created by Panasonic’s proprietary technology, which breaks down moisture in the air into ultrafine particles. They contain around 1,000 times*3 more moisture than regular negative ions.
nanoe MOISTURE+ permeates hair and helps control frizz by balancing the hair’s moisture levels. This leaves your hair smooth, shiny, and easy to style.
「nanoe MOISTURE+」 moisturises hair 1.9 times better*4
(Increased moisture content of hair, compared with a Panasonic product installed with conventional nanoe)
(Evaluation by hair bundle)
[Model trial method]
The hair was treated according to the conditions shown below, and the moisture content measured with an FT-NIR immediately after the hair had been dried
[Sample]
Hair dryer with nanoe & minerals*1 & negative ions/hair dryer with nanoe MOISTURE+ & minerals*1 & negative ions
[Conditions]
1) The hair was soaked in water
2) It was dried with a hair dryer, at a distance of 10 cm using warm air
(EH-NA9G: TURBO, EH-NA0J: Airflow “HIGH”)
3) The hair’s moisture content was measured
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Panasonic survey
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Effects vary depending on usage environment (season, temperature/humidity, etc.) and the individual
Core technology ② Minerals*1 & negative ions
Alongside nanoe MOISTURE+, which hydrates deep into the hair, minerals*1 & negative ions adhere to the hair’s surface to help seal the cuticle.
Key point Caring for the cuticles that protect your hair is essential
The cuticles coating the hair's surface can open up due to friction from wetness or brushing, causing moisture to escape and leading to dryness.
nanoe MOISTURE+ & minerals*1 & negative ions deliver hydration deep into the hair while tightening cuticles to prevent peeling.
NEW Hair care benefits from continued use
Experience even greater results after four weeks of continued use
After four weeks of continued use, even greater improvement was noticed in the hair’s shine.
[Model trial method]
Changes in perceived hair results were assessed after using the nanocare EH-NB70 hair dryer at home for four weeks.
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Panasonic survey
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Effects vary depending on usage environment (season, temperature/humidity, etc.) and the individual
Fast-drying with a flawless finish
Equipped with a small, high-speed motor. Despite its compact size, it dries hair approximately 1.2 times faster*5 than previous models.
Plus, its airflow design minimizes hair tangling.
Smart sensing with two sensors
reduces excessive heat and gently dries your hair and scalp
Equipped with two sensors that detect ambient temperature and air heat. Automatically controls the air temperature.
The most compact*6 model in nanocare history,
designed for everyday comfort and ease
The small head makes it easier to dry your hair.
Volume reduced by approx. 35%*7
Simple operability
Moisturises your scalp and skin
*Usage mode: Scalp mode
・Photo of EH-NB70-E
Moisturises your scalp while you blow-dry. Beautiful hair care starting from the roots
Moisturising effects on the scalp
Moisture-rich nanoe MOISTURE+ & minerals*1 & negative ions hydrate the scalp, combating the dryness that causes scalp stress.
Additionally, this technology allows excess sebum to blend easily with surrounding moisture, keeping your scalp healthy.
Improving scalp health is the first step towards beautiful hair. Moisture is added by water-rich 「nanoe MOISTURE+」 & minerals*1 & negative ions to prevent the dryness that can cause scalp stress. This also makes it easier for excess scalp sebum to blend with peripheral moisture and maintain a healthy scalp.
[Model trial method]
After washing hair, a hair dryer was used in the usual way until the hair was dry. Comparison of scalp condition after using a Hair Dryer nanocare with nanoe MOISTURE+ & minerals*1 & negative ions and a hair dryer without MOISTURE+ & minerals*1 & negative ions for two weeks.
[Trial Participants]
20 men and women between 20 and 59 years old
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Panasonic survey
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Effects vary depending on usage environment (season, temperature/humidity, etc.) and the individual
*Usage mode: Skin mode
Moisturises skin as well
By directing airflow containing nanoe MOISTURE+ & minerals*1 & negative ions to the skin, it locks in moisture for lasting, hydrated skin.*8
Prevents hair colour from fading*4 and inhibits damage caused by UV and friction
Results of nanoe MOISTURE+ & minerals*1 & negative ions
Inhibits damage caused by friction
Equipped with nanoe MOISTURE+ & minerals*1 & negative ions, nanocare hair dryers tighten and seal the hair cuticle, reducing friction damage caused by brushing.
Inhibits friction damage caused by brushing, leading to less split ends
Prevents split ends and breakage
[Model trial method]
A trial where hair bundles that have been washed then dried with a dryer (approx. 1 min. 30 sec.) was combed approximately 1,000 times at increased speeds.
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Panasonic survey
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Effects may vary depending on colourant, usage environment (season, temperature/humidity, etc.) and the individual.
Prevents hair colour from fading*9
Equipped with nanoe MOISTURE+ & minerals*1 & negative ions, nanocare hair dryers protect hair colour by strengthening cuticle adhesion and preventing the loss of colourant.*9
Colour fade prevention efficacy*9
(Evaluation by hair bundle)
[Model trial method]
After washing hair, it was dried in the usual way until dry, and changes in hair colour (colour difference) when the hair bundle was dried with and without a Hair Dryer nanocare with nanoe MOISTURE+ & minerals*1 & negative ions was compared.
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Panasonic survey
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Effects may vary depending on colourant, usage environment (season, temperature/humidity, etc.) and the individual
Inhibits damage caused by UV rays
Year-round UV exposure causes major damage not only to your skin, but to your hair as well.
Protection against UV damage is expected with minerals*1 & negative ions that strengthen the adhesive quality of cuticles.
Other features
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*1 Minerals are zinc particles generated by a discharge unit including zinc electrodes
*2 Comparison of nanoe and nanoe MOISTURE+ (Panasonic research)
*3 “Around 1,000 times” refers to a comparison between regular air ions (typical particle size: 1.3 nm) and nanoe (typical particle size: 13 nm) (Panasonic research)
*4 Evaluation was made using Panasonic’s EH-NA9M (released 2024) for built-in nanoe and EH-NB70 (released 2026) for built-in nanoe MOISTURE+
*5 Airflow setting comparison of Panasonic’s EH-NA0K (HIGH) and EH-NB70 (HIGH) both released in 2025 (Panasonic research)
*6 For Panasonic’s nanocare hair dryers sold in Japan (Panasonic research)
*7 Volume comparison of Panasonic’s EH-NA0K (without nozzle) and EH-NB70 (without nozzle) both released in 2025, excluding the cord from the bushing onward (Panasonic research)
*8 Aiming at the face for about one minute per day locks in skin hydration
*9 Effects may vary depending on colourant, usage environment (season, temperature/humidity, etc.) and the individual
● Effects may vary depending on the usage environment (season, temperature, etc.) and the individual.
● Photos and illustrations of the product in use are just images.
● Product ratings and designs may be altered for the purpose of improvements etc. without any prior notice.
● Where there are no specific trial conditions listed, they are based on the HD-129 voluntary standard of Japan Electrical Manufacturers' Association.