


Quasi-drug Men's Body Paper 30 sheets (Value Pack) Highest Concentration of Sterilizing Ingredients in the Series 100% Botanical Fibers
Gatsby
Bio Core Deodorant
Body Paper Clear Soap
Kills odor-causing bacteria. Suppresses odor for a long time. Clear soap scent.
FEATURE 01High Concentration of Sterilizing Ingredients
FEATURE 02Contains Antiperspirant Ingredients
FEATURE 03100% Botanical Fibers
FEATURE 04Zero Plastic Fibers
Product Overview
| Product Name | Gatsby BIO CORE Deodorant Body Paper Clear Soap |
|---|---|
| Brand | GATSBY |
| Manufacturer and Distributor | Mandom Corporation 5-12 Jukencho, Chuo-ku, Osaka City, Osaka 540-8530 Customer Service: 0120-37-3337 (Weekdays 10:00–16:00) |
| Category | Quasi-drug |
| Product Name | Deodorant Paper FB |
| Content | 30 sheets (80g) |
| JAN Code | 4902806118506 |
| Reference Price | 550 yen (605 yen including tax) |
| Product Size | Width 100mm × Depth 58mm × Height 185mm |
| Sheet Size | 250mm × 200mm (Large Size) |
| Fragrance | Clear Soap (Soap Scent) |
| Finish | Non-Sticky Finish |
| Release Date | February 21, 2022 |
| Country of Origin | Japan |
About BIO CORE
Eradicates Odor-Causing Bacteria with the "Highest Concentration" of Sterilizing Ingredients in the Series
“BIO CORE” is the series in the Gatsby Body Paper line with the highest concentration of sterilizing ingredient (Isopropyl Methylphenol). Combines two active sterilizing and antiperspirant ingredients, Isopropyl Methylphenol and Zinc Paraphenolsulfonate, to kill odor-causing bacteria while suppressing sweating. Additionally, natural ingredients like Lysozyme Hydrochloride (derived from egg white) and Tea Distillate support a clean skin environment.
FEATURE 01
Highest Concentration of Sterilizing Ingredients in the Series
Highest amount of Isopropyl Methylphenol in the series. Strongly acts on odor-causing bacteria and maintains long-lasting odor protection.
FEATURE 02
Contains Antiperspirant Ingredients
Zinc Paraphenolsulfonate acts on sweat glands to suppress sweat secretion even after wiping. Keeps stickiness down for a long time.
FEATURE 03
100% Botanical Fibers
100% botanical fibers derived from Cotton & pulp. Zero plastic fibers for environmental consideration. Thick mesh structure thoroughly traps dirt.
FEATURE 04
Large 25cm × 20cm Sheet
Large size sheet that can thoroughly cover the whole body with just one sheet. Provides a comfortable fit for wiping and keeps skin fresh and clean.
FEATURE 05
Clear Soap Fragrance
Utilizes Mandom's unique men's body odor research. A clear soap scent that remains pleasant even when mixed with sweat odor.
FEATURE 06
Paraben-Free · GO PLASTIC FREE
Paraben-free. The inner bag partially uses plant-derived biomass materials. Safe for environmentally conscious users.
Ingredient List
| Ingredient Name | Category | Main Roles & Features |
|---|---|---|
| Zinc Paraphenolsulfonate | Active Ingredients | Antiperspirant and sterilizing action. Acts on sweat glands to suppress sweating and prevent the growth of odor-causing bacteria. |
| Isopropyl Methylphenol (IPMP) | Active Ingredients | Sterilizing action. Highest concentration in the series. Broadly effective against gram-positive and gram-negative bacteria, powerfully sterilizing bacteria that cause sweat and body odor. Maintains long-lasting odor protection. |
| Ethanol | Other Ingredients | Sterilization aid, cooling sensation, solvent. Volatility provides a refreshing wiping feeling. Keep away from fire. |
| Purified Water | Other Ingredients | Base solvent of the formulation. Ensures overall stability and skin compatibility. |
| l-Menthol | Other Ingredients | Cooling ingredient. Provides a pleasant cool sensation after wiping. May cause irritation for sensitive individuals. |
| Lysozyme Hydrochloride (derived from egg white) | Other Ingredients | Natural enzyme-based antibacterial ingredient. Breaks down bacterial cell walls and supports a clean skin environment. |
| Anhydrous Ethanol | Other Ingredients | High-purity ethanol. Functions as a sterilizer and solvent. |
| Tea Distillate | Other Ingredients | Plant extract derived from green tea. Keeps skin clean with antibacterial and antioxidant effects, supporting odor prevention. |
| Fragrance | Other Ingredients | “Clear Soap” fragrance based on men's body odor research. A clean scent that remains pleasant even when mixed with sweat odor. |
* indicates "Active Ingredients," no mark indicates "Other Ingredients" (in accordance with Quasi-drug ingredient labeling regulations)
Efficacy & Suitable Usage Scenes
Odor-Causing Bacteria Sterilization Long-Lasting Odor Protection Antiperspirant Care Remove Sweat & Stickiness Remove Sebum & Pore Dirt Maintain Cleanliness Deodorant Care Pollen & PM2.5 Removal After Exercise After Sports Care While Out Before a Date When You Can't Use a Shower Men's Body Care Paraben-Free
Recommended Scenes
After sports and exercise
Removes plenty of sweat, sebum, and odor with one sheet. Leaves skin feeling clean and refreshed.
While out and at work
Keeps you fresh all over even when you can't use a shower. Quickly maintains a clean feeling.
Before dates and important occasions
Long-lasting deodorizing effect lets you spend time confidently without worrying about odor.
Commuting and traveling
Compact package makes it easy to carry, perfect for refreshment while out.
Summer and hot, humid seasons
Useful in all summer scenes where you sweat easily. Antiperspirant ingredients suppress sweat secretion itself.
Pollen and PM2.5 season
Use the large sheet to wipe off fine granules such as pollen and PM2.5 that stick during outings.
How to use
| STEP 1 Open the seal |
Open the seal on the package surface from the part marked "OPEN." * Opening too much makes the contents dry out easily. |
|---|---|
| STEP 2 Take out one sheet |
Carefully take out one sheet at a time. The large size covers the whole body with one sheet. |
| STEP 3 Wipe the whole body |
Focus on areas of concern (armpits, back, chest, neck, etc.) and wipe thoroughly. The mesh structure thoroughly traps sweat, sebum, and dirt. * Avoid use on the face and mucous membranes. |
| STEP 4 Close the seal |
After use, firmly close the seal as before. This prevents the contents from drying out. |
| Disposal instructions | Used sheets do not dissolve in water. Do not flush down the toilet; dispose of as burnable garbage. |
Body Paper lineup (comparison)
Ice Deodorant
Body Paper
Long-lasting ultra-cool skin
Body Paper
Contains high levels of cooling ingredient (menthol) to maintain ice-like coldness. Fragrances include Ice Citrus, Ice Fruity, Freeze Peach, and more.
Smooth deodorant
Body Paper
Long-lasting ultra-smooth skin
Body Paper
Contains water-absorbing and smooth-feeling ingredients to keep skin feeling smooth after wiping. Includes Cool Citrus, Fresh Soap, etc.
Bio Core Deodorant
Body Paper ▶ This product
High antibacterial ingredient content
Body Paper ▶ This product
Highest content of antibacterial ingredient (IPMP) in the series. Strongly kills odor-causing bacteria and suppresses odor for a long time. Two types: Clear Soap (this product) and unscented.
Frequently Asked Questions (Q&A)
How is "Bio Core" different from other series?
The Bio Core feature is the highest content of antibacterial ingredient (isopropyl methylphenol) in the GATSBY Body Paper series. It strongly acts against odor-causing bacteria and provides long-lasting deodorizing effect after wiping.
Can it be used on the face?
Avoid use on the face and mucous membranes. This product is a Quasi-drug designed for body use. It contains alcohol, menthol, and antibacterial ingredients, which may be too irritating for sensitive facial skin and mucous membranes of the eyes and mouth.
Can I use it if I have an egg white allergy?
This product contains lysozyme hydrochloride (derived from egg white). If you have an egg allergy, consult a doctor or pharmacist before use.
Can it be used immediately after hair removal or depilation?
Skin immediately after hair removal or depilation has reduced barrier function and may experience strong irritation or inflammation from alcohol or antibacterial ingredients. Avoid use immediately after hair removal.
Can I flush used sheets down the toilet?
No, it is made of material (nonwoven fabric) that does not dissolve in water, so never flush it down the toilet. Dispose of it as burnable garbage after use.
Tips for storing partially used packages?
Always firmly close the seal after use. Avoid high-temperature places (inside cars, places exposed to direct sunlight), and it is recommended to use up as soon as possible after opening.
Brand Story
1927
Established "Kintsuru Perfume Co., Ltd." (predecessor of Mandom). Started with domestic production of French perfumes.
1933
Launched Japan's first plant-based Stick "Tanchou Stick," which became a big hit. It was so popular that imitations appeared, growing into a brand known as "Tanchou when it comes to Stick."
1971
Changed company name from "Tanchou Co., Ltd." to "Mandom Corporation" to establish the "Mandom" boom as the corporate image.
1978
Official launch of the male cosmetics brand "GATSBY." Fully entered the male grooming market.
1985
Launched the industry's first male foam hair styling product "GATSBY Styling Foam." Became a big hit and sparked the "foam boom." It was a turning point that made GATSBY widely known.
2021
All GATSBY Body Papers renewed as Quasi-drugs containing antibacterial and antiperspirant ingredients. Fully responding to modern men's "cleanliness needs." Adopted nonwoven fabric with zero plastic fibers to enhance environmental friendliness.
February 21, 2022
Launch of "Bio Core Deodorant Body Paper Clear Soap." Added a clean soap scent and expanded the lineup. Further solidifying the position as the No.1 male body paper brand in sales.
Usage and storage precautions
[Usage Precautions]
[Storage Precautions]
- Avoid use on the face and mucous membranes. Do not use immediately after hair removal or if there are wounds, eczema, or other abnormalities on the skin.
- If any abnormalities occur on the skin (irritation, discoloration, white spots, darkening, etc.), stop use and consult a dermatologist.
- If you are sensitive to the cooling sensation of menthol, sensitive to alcohol, or have sensitive skin, please refrain from use.
- Keep away from fire. (Contains ethanol)
- Be careful not to get it on clothing. Liquid may leak if pressed strongly inside a bag.
- Store out of reach of children.
- Do not flush down the toilet.
- If you have an egg allergy, consult a doctor or pharmacist before use (contains lysozyme hydrochloride derived from egg white).
[Storage Precautions]
- Do not place in high-temperature locations (inside cars, places exposed to direct sunlight, etc.).
- After use, firmly close the seal and use as soon as possible after opening.
- Keep out of reach of infants and children.
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