Japanese nasal drops

"Because of a sudden runny or stuffy nose, I can't concentrate on work, school, chores, etc...I want to do something now!" "I'm tired of thinking hay fever season is coming up again this year... "
I want to get rid of my runny and stuffy nose, but I want to avoid the drowsiness caused by the side effects of rhinitis medicine...""? "

Do you have such troubles?

It's frustrating because you can't focus on what's in front of you because you think you're going to have a runny or stuffy nose. Perhaps this frustration leads to a vicious cycle of making unusual mistakes and feeling frustrated again?

However, blowing your nose multiple times is stressful and painful, and in the end it just reduces your concentration and ends up in a vicious cycle.

Conversely, it feels good when you breathe better without a runny and stuffy nose!

This article introduces Japanese nasal drops recommended for those who want to get rid of runny and stuffy nose immediately, those who have hay fever, and those who are worried about the side effects of rhinitis medicines. !!

What nasal drops are available in Japan?

Japanese nose drops are roughly divided into the following three ingredients.

  • Allergy medication
  • Vasoconstrictors
  • Topical steroids

I'll briefly explain each feature.

"Allergy meds" are active ingredients for nasal congestion, and cold medicines also contain antihistamines. The effects on nasal congestion tend to be mild.

A side effect of antihistamines is drowsiness.

Many people experience drowsiness and trouble working or driving after taking oral medications that contain antihistamines, such as cold medicines. But you don't have to worry too much about nose drops because they don't work on the whole body like oral medications.

If you experience side effects from oral rhinitis medications that keep you from concentrating on work or household chores, try nasal drops that contain an antihistamine.

"Vosoconstrictors" Improve nasal congestion by shrinking the capillaries of the nasal mucosa. It's an attractive ingredient that has an immediate effect, you can feel an improvement in the passage of your nose right away.

However, even with immediate results, if you use too much, nasal congestion will worsen, so keep the dose.

For important meetings, business talks, presentations or studies, this is your best choice! It is recommended to use it at such times.

"Topical steroids" are ingredients that are very effective against allergies such as hay fever. It exerts a highly anti-inflammatory effect on the nasal mucosa while inhibiting the action of cells that produce chemicals that cause allergic symptoms.

Unfortunately, we cannot expect immediate results. It will be effective if you keep using it during the hay fever season.

Don't spray just because you don't feel the effect right away. It is effective when used regularly like internal medicine.

If you really want to get rid of nasal congestion immediately, try the vasoconstrictor medications described earlier.

Side effects are what you worry about when you hear about steroids. rest assured. If it is only a topical effect, such as nasal drops, there is little risk of side effects when used according to the dosage.

Carefully selected and recommended popular Japanese nasal sprays!

Nasal sprays combining the three ingredients described above are available in Japan, and the effect varies with each combination.

Please refer to a carefully selected representative Japanese nasal spray.

Speaking of the standard nasal spray of the Japanese, the "Nazar" series

The largest nasal spray in Japan is the "Nazar" series sold by Sato Pharmaceutical. There are two kinds of Nazar series:

  • Nazar Spray
  • Nazar αAR 0.1%

I'll explain each feature.

"Nazar Spray" is a nasal spray with naphazoline hydrochloride and chlorpheniramine maleate as the main active ingredients.

Naphazoline hydrochloride is a vasoconstrictor that works great for that stuffy nose you're trying to get rid of right now. Chlorpheniramine maleate is an antihistamine that relieves a runny nose.

It is characterized by a quantitative injection type that can inject a fixed amount with one push and a squeeze type that can inject an injection amount by itself.

If you feel that the metered injection type has a large injection volume, you can try the adjustable squeeze type.

The metered dose is also available in lavender scent. Being unable to concentrate on work because of a runny or stuffy nose is stress. If you want to change your mood, you can choose the scent of lavender.

Although it is a very standard prescription nasal drop, it contains vasoconstrictors, so long-term continuous use may aggravate nasal congestion. Even if you use it, keep it up to 6 times a day. Allow at least 3 hours between uses.

"Nazar αAR 0.1%" is a steroid-based nasal spray.

Nazar αAR

In Japan, marketed to relieve runny and stuffy nose symptoms caused by hay fever.

The steroid used was beclomethasone dipropionate. This beclomethasone dipropionate is a type of steroid called a prodrug.

Prodrugs are steroids that have a strong effect on the surface of the body, but lose their effect when absorbed by the body.

So steroids are scary! You don't have to be afraid, you can use it. In addition, this beclomethasone dipropionate is mixed in the same amount as for medical use.

Recommended for those who want a continuous nasal spray during hay fever season.

A more potent Japanese nasal spray is "Coltaijin"


"Coltaidin" is a nasal spray, which has obvious effects on allergic rhinitis and acute rhinitis.

The strong vasoconstriction effect of tetrahydrozoline hydrochloride, a vasoconstrictor, has an immediate effect on nasal congestion, and eliminates the red nose when nasal congestion cannot concentrate.

In addition, prednisolone, a steroid, is a combination that removes inflammation of the nasal mucous membranes, and is characterized by prescriptions for thorough treatment of nasal congestion.

When you are looking for a nasal spray that is especially effective for nasal congestion, this is a recommended Japanese nasal spray.

Japanese nose drops "AG Nose Allercut" series for the treatment of hay fever

AG Nose Allercut

The "Ag Nose Allercut" range is nasal sprays for allergies.

It is characterized by containing anti-allergic ingredients, antihistamine ingredients, vasoconstrictors, and anti-inflammatory ingredients, which can solve hay fever from multiple angles.

The focus is on cromolyn, which is an anti-allergic ingredient, but I want to briefly explain the mechanism of hay fever so you can understand its function.

First, when pollen comes into contact with the nasal mucosa, it releases histamine, the pathogen that causes sneezing and runny nose. However, this alone does not cause the symptoms of hay fever. Sneezing and runny nose occur only when histamine enters a keyhole called a receptor.

In other words, when the two conditions of "histamine development" and "histamine receptor binding" are met, the symptoms of hay fever will appear.

Here, cromolyn sodium inhibits the release of histamine. Histamine is still secreted, but it's a two-step process that prevents the antihistamine components from binding to the receptors.

While suppressing the cause of hay fever under the surface, naphazoline hydrochloride and dipotassium glycyrrhizinate improved the currently troubled symptoms such as nasal congestion.

If you want a nasal spray specifically for hay fever, try the "AG Nose Allercut" line.

There are refreshing type, cooling type, and moist type in which the medicine stays on the affected area.

Let's get rid of runny and stuffy nose with Japanese nose drops

A runny or stuffy nose can lead to a headache if left untreated. My nose is a bit clogged, but if I look sweet, I see painful eyes.

Of course, you'll lose focus, so it's inevitable that you'll be less productive, both at work and privately. For modern people who have to produce results within a limited time, they want to be careful while noticing it.

This is where the Japanese nasal spray featured in this article comes into play!

The bottle is easily portable, so it's safe to keep it in your bag during pollen season.