Kobayashi ZERO Toilet Deodorizer (Fresh Soap Scent)

Experience a new standard in odor elimination with the Shoshugen ZERO Toilet Deodorizer, specially designed to tackle the five major toilet odors — stool, urine, mold, sewage, and lingering smells.

Using the unique “ZERO Formula”, this product approaches odor removal from its source. By focusing on how odor components form and spread, it neutralizes unpleasant smells at a molecular level while adding a refreshing Fresh Soap fragrance for an extra clean feeling.

For best results, place it as close as possible to the source of odor — such as near the toilet bowl or where unpleasant smells tend to linger.

• Targets the 5 major toilet odors:

  • Stool odor (hydrogen sulfide)

  • Urine odor

  • Mold odor

  • Sewage odor

  • Lingering odor (stuck to surfaces or fabric)

• “Deodorizing Filter” captures and neutralizes odor effectively.

• Fresh Soap scent adds a clean and pleasant fragrance to your bathroom.

• Scientifically verified:

  • Reduces odor components by over 90% in a closed 5L test chamber within 300 minutes (per industry standard).

  • In real-room testing (approx. 4.5 tatami-sized toilet), hydrogen sulfide concentration decreased by about 50% within 50 cm of placement.

• ZERO Formula developed from scratch to focus on “the true essence of deodorization” — neutralizing odor-causing compounds while maintaining a fresh, non-overpowering scent.

Ingredients: Amino acid-based deodorizing agents, fragrance, surfactants (nonionic, anionic), colorants

How to Use

1. Peel along the perforated line.

2. Twist and remove the outer cap.

3. Unscrew the inner cap counterclockwise and discard it.

4. Take out the deodorizing filter with its holder from the outer cap.

5. Insert the holder firmly into the bottle opening.

6. Replace and tighten the outer cap securely.

When the liquid runs out, refill with Shoshugen ZERO Toilet Refill – Fresh Soap Scent.

For toilet use only.
Effectiveness may vary depending on odor type, placement, ventilation, and surrounding furniture or fixtures.

Fragrance: Fresh Soap Scent – a clean, crisp fragrance that leaves your toilet smelling fresh and pleasant after every use.