
Harusa Guard is a revolutionary brand of insect repellent apparel
"Simply Wear to Repel" to protect your family from unwanted pests
What our customers are saying
I like the mesh hoodie because it's the easiest to move around in. Even now, three years later, insects haven't come near me!
Banana farms have a lot of insects, and until now, we used mosquito coils and insect repellent sprays. I learned about an insect repellent mesh hoodie from Water Japan three years ago and purchased it.
The mosquitoes and flies that were flying around are no longer coming near, and I can now concentrate on my work. I don't use sprays anymore, so I think the burden on my skin has decreased.

About Harusa Guard
A new type of insect repellent that keeps insects away
So why do the insects stay away from our products? Why is it okay for a baby to lick our products, even though it’s an insect repellent?
Harusa Guard’s “Simply Wear to Repel” technology has been recognized by the World Health Organization (WHO) for its excellent insect repellent performance and high safety. Here are the secrets to its success!

World-recognized technology

A new type of insect repellent: "Simply Wear to Repel"
- New technology embedding insect repellent into fibers
- Effective after repeat washing
- Economical and environmentally friendly
- Registered with the EPA

A revolutionary insect repellent product that is durable, effective, and easy to use
The durability of Harusa Guard’s insect repellent effect is the result of years of research and testing. The United States Environmental Protection Agency’s permission to register insect repellent wear is the first insect repellent wear product from Harusa Guard’s insect repelling wear are the first ever to be registered with the United States Environmental Protection Agency (EPA).
In recent years, the EPA registration has been updated to extend the effectiveness of Harusa Guard products to 70 washes. The EPA registration initially recognized 25 washes, which is only about one-third. Harusa Guard uses a unique technology to formulate and process the patent-pending process with permethrin, which has an insect repellent effect, and the odorless insect repellent effect lasts beyond the warranty period of the product.

Permethrin is an artificial replication of a species of chrysanthemum that naturally repel insects
The Insect Shield® process used by Harusa Guard utilizes a unique technology to formulate permethrin and adhere it firmly to the fabric, so the powerful and odorless insect repellent effect lasts beyond the warranty period of the product.
Permethrin has been successfully used in the United States since 1977 with the registration of the EPA, and its safety is guaranteed. Permethrin is used in a variety of products such as pediatric lice shampoos and dog flea removers.
Some of its products are controlled by the United States Food and Drug Administration.

Insect repellent technology recognized by the US Army, US Navy, and ExxonMobil.
It is also recommended by the WHO.
Your trusty partner in a variety of places!

Excellent for farming and gardening
Are you still buying mosquito coils, pesticides, and sprays? Our "Simply Wear to Repel" products continue to sell well with farmers. Our products can be used repeatedly for a long time, so it is economically advantageous as well.

Must-have for hiking, BBQ, and the outdoors
Oceans, mountains, rivers, and forests! The great outdoors is filled with fun, but also full of pesky insects. Let's forge new memories while wearing our "Simply Wear to Repel" products. Spend more time having fun, not being frustrated.

A shield to protect children from pests
Children love to run wild in the mountains and forests, but are they sufficiently protected from insects? We have products for children and infants! Unlike sprays and incense, our products are safe for ingestion. We're here to protect the entire family!

Travel in the tropics
There are many scary illnesses such as dengue fever, malaria, and Japanese encephalitis depending on your destination! Include our products in your luggage to prevent insects from disturbing your vacation or business trip!

A woman's best friend
UV protection is now a must, but insect repellents should be next on the list! We have fashionable stoles, bandanas, and hat nets in several colors and designs. Let's prevent insect bites and keep your skin nice and smooth!

For your cuddly pals
We also protect your adorable dogs from insects! We have bandanas and dog shirts in several sizes. Our blankets are well-suited for dog beds and dog houses as well.
What our customers are saying
My dachshund's bed no longer has fleas. It was more effective than I imagined. It's nice to feel safe.
I have a long-haired dachshund, and I was troubled by the many fleas and ticks. I didn't want to use medications if I could help it. I laid an insect repelling blanket on the dog bed, and I saw insects jump away with my own eyes.
