Introducing 100% Natural Deodorizing Spray from OKTASHI Service for Women

New Product Launch by Ulutaro Co., Ltd.

Ulutaro Co., Ltd., known for its female-staffed cleaning service "OKTASHI!" (https://okatashi.co.jp/), has unveiled a new product: the "OKTASHI Deodorizing and Antibacterial Spray." This spray is a natural formulation made entirely from 100% natural ingredients, free from ethanol and chlorine. It is designed to be safe for homes with children and pets, ensuring a user-friendly experience. The product will be available for purchase on the company's website and official LINE account. As an added bonus, customers using the "OKTASHI!" service will receive a complimentary 50ml sample spray.

Responding to Customer Concerns

One of the biggest issues clients face after cleaning is lingering odors in their homes. Many customers have expressed that even after decluttering, unpleasant smells from daily life or pets make it hard to feel completely at ease. In the first four months of launching "OKTASHI with," we surpassed 100 service utilizations, with numerous feedback highlighting the need for a non-harsh product suitable for children and pets. As a response, we developed this product that ensures a pleasant environment, even after cleaning.

Key Features of the New Spray

1. 100% Natural Ingredients, No Alcohol or Chlorine
The formula utilizes no alcohol or chlorine-based chemicals, ensuring a gentle and safe spray that can be used in spaces occupied by children and pets.

2. Verified Effectiveness Through Third-Party Testing
Our product has undergone rigorous testing by an independent organization confirming its deodorizing, antibacterial, and sanitizing capabilities.

- Antibacterial test results show a 99.999% efficacy rate (JIS Z 2801 film contact method against Staphylococcus aureus and E. coli, confirming fewer than ten units after 24 hours).
- Sustained antibacterial effectiveness lasts for three days (as per JIS Z 2801).
- The deodorizing effectiveness shows a 96% reduction in ammonia levels (tested with 100ppm ammonia, reduced to 4ppm within two hours).

3. Versatile Usability Across Different Environments
The spray is suitable for various contexts, including clothes, bags, shoes, car interiors, sofas, curtains, and pet areas. Tests have covered multiple materials such as leather, synthetic leather, cotton, and polyester.

Product Details

- Product Name: OKTASHI Deodorizing and Antibacterial Spray
- Volume: 200ml (for purchase) / 50ml (sample)
- Price: 2,600 JPY (including tax)
- Availability: Via the official LINE account
- Launch Date: September 20, 2026

Free Sample for OKTASHI Customers

Customers utilizing the cleaning services "OKTASHI" or "OKTASHI with" will receive a free 50ml sample spray upon completion of their cleaning project. Experience the finishing spray in your newly organized space, enhancing your peace of mind.

Quote from CEO Kenta Nakajima

"Cleaning a space is not just about making it visually appealing; it is also crucial to remove odors, enabling individuals to feel genuinely comfortable in their homes. Our aim was to create a product free from harsh chemicals, one that families with children and pets can use confidently. We encourage everyone to try our sample after finishing their cleaning."

Company Overview

- Name: Ulutaro Co., Ltd.
- CEO: Kenta Nakajima
- Headquarters: 1-10-13 Hayase, Toda City, Saitama, 335-0036
- Founded: December 2017
- Capital: 5 million JPY
- Employees: 20 (15 female staff)
- Services: Over 3,000 completed jobs, approximately 500 jobs annually, serviced across Kanto region (including Tokyo, Saitama, Chiba, Kanagawa, Ibaraki, Tochigi, Gunma).
- Website: https://okatashi.co.jp/