Tsujimoto Market: Our Guarantees
Description
Men's Biore ONE All-in-One Wash, Herbal Green, 480 ml
Overview
One bottle that Kao means you to use on hair, face and body — which is a real product category in Japan, not a compromise. The formula is a clear high-cleansing gel built on amino-acid surfactants, designed to lift the sebum and sweat soil that collects in pores and on the scalp, and to do it without the silicone, parabens and mineral oil the label specifically excludes.
Our previous page described this as "shampoo, facial cleanser and shower gel in one bottle", which is accurate but sells it short: the point of the ONE line is that Kao formulated a single surfactant system mild enough for facial skin and effective enough for a scalp, rather than putting three products in one container.
This is the herbal-green bottle. It is the drier, greener of the two scents we stock, and it is the one to take if the fruity-soap version smells too sweet to you. It is not the mentholated COOL variant, which is a separate product.
The rest of the men's range is in Products for Men, and the shampoos in Japanese Shampoo.Key Benefits
- ✓ One bottle for hair, face and body — formulated as one system, not three products decanted together
- ✓ Amino-acid-based cleansing agents rather than a harsh sulfate-led base
- ✓ Free of silicone, parabens and mineral oil, as declared on the label
- ✓ Clear gel that rinses out of hair without the film a body wash leaves
- ✓ 480 ml pump bottle — the full-size body, not the refill pouch
- ✓ A cosmetic, not a medicated wash: it cleans, and this page claims nothing beyond that
- ✓ Cuts a three-bottle shower down to one, which is the whole argument for the category
Product Details
| Brand | Men's Biore (Kao Corporation, Japan) |
|---|---|
| Japanese product name | メンズビオレ ONE オールインワン全身洗浄料 |
| Regulatory category | 化粧品 — cosmetic |
| Cleansing system | Amino-acid-based surfactants in a clear high-cleansing gel |
| Free from | Silicone, parabens, mineral oil |
| Format | Pump bottle, 480 ml (本体 — the bottle, not a refill pouch) |
| Fragrance | Herbal Green |
| JAN code | 4901301350145 |
| Country of origin | Japan |
| Full INCI | Not published by Kao on the pages consulted; the declaration is printed on the bottle |
Who Is This For?
- Anyone who wants the shower shelf down to one bottle, at home or in a gym bag
- Men with oily scalps and oily skin who find a body wash leaves a film on hair
- Travellers — one 480 ml bottle instead of three, and nothing pressurised
- Anyone who avoids silicone, parabens or mineral oil and wants that stated on the label rather than inferred
- Not for someone with a scalp or skin condition that needs a medicated product — this is a cosmetic wash
How to Use
- Wet hair and body. Take two or three pumps into wet hands.
- Start with the hair and scalp, working the gel into the roots rather than the lengths.
- Take what is left down over the face, neck, shoulders and body. On the face, use fingertips and no pressure.
- Rinse everything thoroughly — hairline, behind the ears, jaw. These are the three places rinse-off products get left behind.
Frequency: Once a day, or after training
Full Ingredients
Kao describes the formula as a clear high-cleansing gel built on amino-acid-based cleansing agents, intended to dissolve and rinse away sebum and sweat soil from pores, scalp, hair and skin. The label declares the product free of silicone, parabens and mineral oil. The mentholated COOL variant of this line is a separate product; this bottle is not mentholated.
Kao does not publish a full INCI list on the pages we consulted, and we have not supplied a plausible one in its place. The declaration is printed on the bottle, and we will read a specific line off the pack for you if you ask before ordering.
Cautions
- Avoid the eye area while lathering
- Avoid contact with the eyes; if the product gets in, rinse immediately with plenty of water
- Do not use on broken, sunburnt or actively irritated skin
- Stop using it if redness, itching, swelling or stinging appears, and see a doctor if it does not settle
- Try a small amount on the inner forearm before the first full use, especially if your skin reacts easily
- This is not a medicine and it does not treat a diagnosed condition. If a skin problem persists or worsens, see a doctor rather than continuing with a cosmetic
- Rinse thoroughly at the hairline and jaw — residue left there is a common and avoidable cause of breakouts
- Store away from direct sunlight and heat — a car in summer is the usual way these products are ruined
- Keep out of reach of children
Package Contents
- 1 × sealed unit in its Japanese retail packaging
Shipping & Store Notes
- Ships directly from Japan
- Processing time: 2–6 business days
- Tracking number provided after dispatch
- Import duties and taxes may apply depending on destination country
- Opened cosmetics cannot be returned for hygiene and safety reasons
- Packed in Kobe, Japan; caps and pumps are taped before they go into the box
Authenticity Guarantee
Every product at Tsujimoto Market is sourced directly from Japan and verified for authenticity. We never sell fakes or grey-market goods. Each order is carefully packed in Kobe, Japan and dispatched with full tracking.
FAQ
Is it really safe on the face if it also washes hair?
Kao formulates the ONE line as a single amino-acid surfactant system chosen to be mild enough for facial skin, and sells it explicitly for face, hair and body. That is a different thing from using a shampoo on your face. If your facial skin is dry or reactive, a dedicated face wash is still gentler; for oily male skin this is what the product is for.
Which of your two Men's Biore bottles should I pick?
By smell alone. This one is herbal green — drier, sharper, less sweet. The other is fruity soap, which is closer to a clean-laundry note. The formula, the claims and the 480 ml size are identical, so nothing else rides on the choice.
What is the difference between the two scents you stock?
Only the fragrance. The herbal green bottle and the fruity soap bottle carry the same formula and the same claims; Kao lists them as scent variants of one product. There is also a COOL version with menthol, which we do not stock and which is a different product — worth knowing if you have seen it and are expecting a cooling effect from this one.
Is this the bottle or a refill?
The bottle — 本体 in Japanese, the pump bottle itself. Kao also sells refill pouches for the line. If you are ordering to refill an existing bottle, this is not the item you want.
Can I use it as a shaving lather?
It is not designed for that. It rinses too fast and gives no cushion; a razor needs slip. Wash first, then use a shaving product.

