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This section provides an overview for repellents as well as their applications and principles. Also, please take a look at the list of 6 repellent manufacturers and their company rankings. Here are the top-ranked repellent companies as of October, 2026: 1.Sawyer Products, 2.Simply Soothing, Inc., 3.Earth Corporation..
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Categories Related to Repellents
A repellent is a chemical substance used to deter harmful organisms from encroaching on human habitats. It is particularly effective against diverse species, including insects such as lice, mosquitoes, and mites; animals like rabbits, rats, and wild boars; and birds including sparrows, crows, and starlings.
Repellents play a crucial role in protecting humans from various harmful organisms. Their specific applications include:
Insect repellents, containing active ingredients like dimethyl phthalate and diethyl toluamide, are applied to the skin or used as area sprays. Different repellent forms, such as water-resistant powders, are also utilized for insects that invade through crevices and underfloor spaces.
For deterring animals, chemicals like creosote and beta-naphthol are used for their strong odors. Additionally, products utilizing the urine of natural predators like wolves are effective, especially since they do not harm the soil in fields and rice paddies. The strong odor of such repellents, though pungent, is highly effective against animals with sensitive olfactory senses.
Bird repellents often include chemicals such as ferric oxide and tetrahydrothiophene. These are applied to agricultural areas like fields, rice paddies, and orchards to prevent damage by birds. Natural ingredient-based repellents, which create odors unappealing to birds, are advantageous as they do not adversely affect the soil.
In urban settings, buildings employ solid or gel-type repellents to deter birds from perching on structures like roofs and railings.
The primary advantage of repellents is their effectiveness in keeping pests at bay. There is a wide array of repellents designed for specific pests and locations. When used correctly, as per the guidelines, they can effectively prevent pest invasions.
However, the cost of repellents can be a drawback. The price varies depending on the target organism and the application area, with higher effectiveness often correlating with higher cost. Safety is another concern, particularly in homes with infants or pets, due to the risk of accidental ingestion. Thus, careful consideration in the placement and usage of repellents is essential.
Repellents are available in various forms, such as solid, liquid, and spray. The choice should be based on the specific location and the pests being targeted. For example, in narrow passages, solid bait-type repellents may be more effective, while liquid or spray types are better suited for larger areas like fields. By appropriately selecting the type of repellent based on the situation, its effectiveness can be maximized.
*Including some distributors, etc.
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Earth Corporation, founded in 1892, is a publicly listed company specializing in manufacturing and selling pharmaceutical insecticides, quasi-drug insecticides, insecticides for nuisance pests, and gardening products. The company operates primarily in Japan and specializes in pharmaceutical insecticides, quasi-drug insecticides, insecticides for nuisance pests, and various gardening products. Their product range includes insect repellents, liquid mosquito killers, fumigants, cockroach repellents, and more. By providing a snapshot of their professional journey, the summary section beneath their photo serves as a self-definition platform, where they can highlight their achievements and experiences without the constraints of titles and dates.
Ranking as of October 2026
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Sawyer Products |
23.5%
|
| 2 | Simply Soothing, Inc. |
17.6%
|
| 3 | Earth Corporation. |
13.0%
|
| 4 | Repel |
12.7%
|
| 5 | Ranger Ready Repellents |
11.7%
|
| 6 | CareNow Medical |
11.4%
|
| 7 | Cutter Insect Repellents |
10.2%
|
Derivation Method
The ranking is calculated based on the click share within the repellent page as of October 2026. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
Japan
|
1 | 100.0% |
183 products found - Page 3
183 products - Page 3
SHIMADA Co., Ltd.
460+ people viewing
A repellent exclusively for stray cats and dogs. It is a solid type repellent. Since it is solid, it is resistant to rain, and it is easy to handle...
Kishu Hinoki-ya Co., Ltd.
750+ people viewing
Last viewed: 18 hours ago
■I don't want to use chemical agents that may leave residue. A centipede repellent that can be safely used in homes with small children. It is mad...
Daiichi Sangyo Co., Ltd.
310+ people viewing
■ Cut off the source of unpleasant pests before they become adults Eliminates larvae of unpleasant pests that breed in water before they become adu...
Nakajima Machine Co., Ltd.
370+ people viewing
Suspension of Taian [Purple] is an inobuta repellent (Intergla avoidance material) developed to prevent inopta intrusion and invade. Poppers such a...
3 models listed
SHIMADA Co., Ltd.
560+ people viewing
Double power powerfully diffuses odors that rats dislike and keeps them away. An electric fan diffuses odors that rats dislike and keeps them away....
SHIMADA Co., Ltd.
390+ people viewing
Last viewed: 15 hours ago
Granular repellent for stray cats and dogs. The special odor extracted from natural plant extracts keeps stray cats and dogs away. The effect lasts...
Kishu Hinoki-ya Co., Ltd.
420+ people viewing
Last viewed: 4 hours ago
A powerful natural repellent made from wood vinegar and bamboo vinegar as main ingredients. Just spray it around your house or under hedges and pla...
2 models listed
Daiichi Sangyo Co., Ltd.
290+ people viewing
■Create an environment where no one can come close to you by spraying directly on walls and floors Composed of 13 types of plant extracts. It keeps...
Nakajima Machine Co., Ltd.
360+ people viewing
Last viewed: 1 day ago
[Once red] [red] is a deer repellent (Intergla evasion material) developed for preventing deer invasion and invading measures. Deer and other pests...
3 models listed
SHIMADA Co., Ltd.
390+ people viewing
Double power powerfully diffuses odors that rats dislike and keeps them away. An electric fan diffuses odors that rats dislike and keeps them away....
SHIMADA Co., Ltd.
400+ people viewing
Last viewed: 1 day ago
A repellent for brown pigeons that uses natural ingredients extracted from plants. It is resistant to rain and is easy to handle as you can simply ...
Kishu Hinoki-ya Co., Ltd.
320+ people viewing
■Preventing cats and other small animals from entering and causing damage to their droppings. This is a spray type cat shutt whose main ingredient ...
2 models listed
Hokkaido Environmental Biosector Co., Ltd.
680+ people viewing
Last viewed: 11 hours ago
At the shrines you visit, you can often see crows at the sacred hand-washing areas. The chief priest, who was at a loss, hung yellow crow tape ``SA...
Daiichi Sangyo Co., Ltd.
280+ people viewing
■Thin so ideal for narrow gaps Due to its repellent effect, no unpleasant carcasses remain. The main ingredient is a natural plant extract, so it's...
Nakajima Machine Co., Ltd.
370+ people viewing
Last viewed: 11 hours ago
[Once) [raccoon, hakubishin -for outdoor use] is an anti -evacuation agent (Inokan evasion material) developed to prevent the invasion of raccoon a...
3 models listed
SHIMADA Co., Ltd.
380+ people viewing
The electric fan diffuses odors that stray cats dislike. Three times more effective with an electric fan. W power repellent with electric fan. The...
SHIMADA Co., Ltd.
430+ people viewing
A repellent for centipedes. A solid centipede repellent. It is resistant to rain and is easy to handle as you can simply place it near the nest, al...
Yagyu Shokai Co., Ltd.
420+ people viewing
Last viewed: 1 day ago
■Features - Prevents the proliferation of mites just by placing it on. ・A refreshing floral rose scent. ・No pesticides are used. ・Effectiveness ...
Daiichi Sangyo Co., Ltd.
320+ people viewing
Last viewed: 21 hours ago
■Easily and safely solves fecal damage problems in stores, factories, buildings, condominiums, etc. The scent that birds dislike stimulates their n...
Nakajima Machine Co., Ltd.
400+ people viewing
Suspension of the Tanan (once) [raccoon, hakubishin -indoor for indoor] is an anti -evacuation agent (rewarding material) developed to prevent the ...
2 models listed
SHIMADA Co., Ltd.
380+ people viewing
The electric fan diffuses odors that stray cats dislike. Three times more effective with an electric fan. W power repellent with electric fan. The...
SHIMADA Co., Ltd.
450+ people viewing
Last viewed: 12 hours ago
Granular ant repellent. Repels ants with special ingredients. It can be sprayed freely in areas where unpleasant pests live. ■Easily adjust the am...
Yagyu Shokai Co., Ltd.
420+ people viewing
Last viewed: 22 hours ago
■Features - A stand-up air freshener with a scent that is disliked by unpleasant pests. -Natural mint scent. ・No pesticides are used. ・Effectiven...
Yoki Sangyo Co., Ltd.
180+ people viewing
Safe, secure and effective Protect your home, car, garden, and vegetable garden from damage caused by cats, dogs, and moles.
Green Power Co., Ltd.
500+ people viewing
Last viewed: 1 day ago
Marine Star is a product made from 100% natural starfish. It has a unique smell that blocks the entry of many birds and animals. You can continue t...
2 models listed
Kokusai Kagaku Kogyo Co., Ltd.
400+ people viewing
Last viewed: 15 hours ago
Its elegant soothing aroma effect keeps unpleasant pests away. It can be safely used by children and pets. A refreshing aromatic scent. ■How to us...
A-ONE Co., Ltd.
380+ people viewing
■Product overview Check out items other than bird nets, tsurugisan, and B-ST. Use BG wire on balcony railings and parapets in apartment buildings t...
A-ONE Co., Ltd.
360+ people viewing
Last viewed: 1 day ago
■Product overview Check out items other than bird nets, tsurugisan, and B-ST. Use BG wire on balcony railings and parapets in apartment buildings t...
A-ONE Co., Ltd.
430+ people viewing
■Product overview Check out items other than bird nets, tsurugisan, and B-ST. Use BG wire on balcony railings and parapets in apartment buildings t...
A-ONE Co., Ltd.
400+ people viewing
Last viewed: 8 hours ago
■Product overview Check out items other than bird nets, tsurugisan, and B-ST. Use BG wire on balcony railings and parapets in apartment buildings t...
