1. The price, by size, in both markets
This is the number most people arrive looking for, so it goes first. Japanese prices are manufacturer list, tax included.
| Size | Japan | Per 100 mL |
|---|---|---|
| 70 mL (SS) | ¥1,100 | ¥1,571 |
| 120 mL | ¥1,635 | ¥1,363 |
| 200 mL (L) | ¥2,725 | ¥1,363 |
The US price for the 6.7 fl oz bottle — roughly the 200 mL size — is $31.50. At about ¥157 to the dollar, the Japanese ¥2,725 works out to roughly $17. That is a gap of around 45%, and it is one of the larger export markups in Japanese mass-market skincare.
2. What it is, and the one thing that surprises people
It is an olive-oil-based cleansing oil that emulsifies with water, made by DHC — a Japanese mail-order company whose origin product was imported Spanish olive oil. It removes makeup, including most point makeup, and rinses off without a residue film. That is the whole product.
The detail that surprises people: the current Japanese domestic version is registered as a quasi-drug (医薬部外品, iyakubugaihin) rather than as a plain cosmetic. Quasi-drug is a Japanese regulatory category between cosmetics and pharmaceuticals, requiring approval of an active ingredient for a stated effect. It has no direct US equivalent, and it is one reason the Japanese and export bottles are not necessarily identical products in the same packaging.
| Component | Role |
|---|---|
| Olive oil (Spanish, organically grown) | The cleansing base. Dissolves makeup and sebum |
| Emulsifier system | What lets it rinse clean with water rather than leaving a film |
| Rosemary extract | Listed as a moisturising component |
| Vitamin E | Antioxidant, standard in oil formulations |
3. How to actually use it — where most people go wrong
Oil cleansers fail for a predictable reason, and it is almost always technique rather than the product.
| Step | Do | Common mistake |
|---|---|---|
| 1. Dry hands, dry face | Both must be dry before the oil goes on | Wet hands break the emulsion early and the oil stops dissolving makeup |
| 2. Massage | 30–60 seconds. Longer on eye makeup | Ten seconds and straight to the tap. Nothing has dissolved yet |
| 3. Emulsify | Add a little lukewarm water and keep massaging until it turns milky | Rinsing straight from oil. This is the step that leaves the film people complain about |
| 4. Rinse | Lukewarm, thoroughly | Hot water, which strips and irritates |
| 5. Second cleanse | Optional. A foam cleanser if you wore heavy makeup or sunscreen | Skipping it after a heavy sunscreen day |
Pair it with a foam cleanser for the second step if you double cleanse — Senka Perfect Whip is the Japanese default and costs about ¥500.
4. Who it suits, and who should skip it
| Buy it if | Skip it if |
|---|---|
| You wear sunscreen daily and need it off properly | You wear no makeup and little sunscreen — a foam cleanser is enough |
| You wear long-wear or waterproof makeup | You have found oil cleansers reliably trigger congestion on your skin |
| You want one product that handles face and eye makeup | You prefer micellar water or balm textures — this is a thin, runny oil |
| You are in Japan and the 45% gap appeals | You are sensitive to fragrance in cleansers |
5. What else does the same job
The cleansing oil category in a Japanese drugstore is crowded and cheap, and DHC is not automatically the best pick — it is the best known one.
If you are already in a Japanese drugstore with a basket, it is worth knowing that competing oil cleansers from the domestic mass market sit in a similar or lower price band, and several use thicker textures that some people prefer. Our Japanese skincare guide covers the wider category with prices, and Japanese beauty products covers what is genuinely worth the luggage allowance.
What DHC has that the alternatives do not is availability outside Japan, a very long track record, and the fact that you already know the name — which is worth something when you are standing in an unfamiliar aisle reading Japanese labels.
6. Buying it in Japan
| Where | Notes |
|---|---|
| Drugstore chains | Matsumoto Kiyoshi, Welcia, Sundrug and similar. The practical route. Tax-free where offered |
| Convenience stores | Small sizes only, and not in every store |
| DHC online (Japan) | Full size range at list price. Japanese-only, needs a delivery address |
| Airport duty-free | Available, narrow selection, not reliably cheaper than a city drugstore's tax-free price |
Liquids over 100 mL cannot go in cabin baggage, so the 200 mL bottle has to be checked. Tax-free processing needs your passport and a per-store minimum spend, so consolidate the cosmetics purchase into one shop rather than spreading it across a trip.
Background on the brand itself — the mail-order model, the supplement business, and the ownership change that people ask about — is in our DHC brand guide.
7. Removing Japanese sunscreen, which is the real use case
If you are in Japan and wearing Japanese sunscreen, this section matters more than anything else on the page. Japanese sun care is formulated for humidity and sweat, and the water-resistant and long-wear formulations that make Anessa and its competitors good at their job also make them genuinely difficult to remove with a foaming cleanser alone.
This is the reason oil cleansing is standard practice in Japan rather than an optional extra. It is not a beauty ritual; it is what the local sunscreen requires.
| What you wore | Oil cleanse needed? |
|---|---|
| Water-resistant sunscreen | Yes. This is the case oil cleansing exists for |
| Everyday tinted or gel sunscreen | Usually yes, and certainly if you applied properly |
| Long-wear or transfer-proof makeup | Yes |
| Light makeup, no sunscreen | Optional. A foaming cleanser is enough |
| Nothing at all | No. Oil cleansing bare skin nightly is unnecessary |
The thin texture, and why it divides people
DHC's oil is noticeably runnier than most competitors — closer to a cooking oil than to the thicker cleansing oils many people expect. Two consequences follow, and which one you experience depends mostly on technique.
| Advantage | Disadvantage |
|---|---|
| Spreads with almost no friction — good for the eye area | Runs off the hands and down the wrists if you dispense over a sink |
| Emulsifies quickly and rinses clean | Easy to use more than you need, which pushes the real cost per bottle up |
| Does not feel heavy on the skin | Feels less "substantial" than balm-format competitors, which some read as ineffective |
8. FAQ
Sources & Method
Japanese size and list-price figures are manufacturer prices for the current Japanese line, and the US price is the listed price on DHC's own US store, both checked on 7 August 2026. Per-millilitre figures are our own arithmetic on those prices. The yen-to-dollar conversion uses roughly ¥157 to the dollar at the time of checking; rely on the yen and dollar figures rather than the conversion. The quasi-drug classification is the manufacturer's own labelling. Application technique, the fit assessment and the alternatives view are our own editorial position, not sourced claims.
| Source | Used for |
|---|---|
| DHC Deep Cleansing series brand page (Japan) DHC Corporation · primary · accessed 7 Aug 2026 | Current Japanese line composition, the quasi-drug labelling in section 2, and the Spanish organically grown olive oil claim |
| Deep Cleansing Oil, 6.7 fl oz (US) DHC Skincare (US) · primary · accessed 7 Aug 2026 | The $31.50 US price in section 1 and the FAQ |
| DHC corporate site DHC Corporation · primary · accessed 7 Aug 2026 | Company background and catalogue structure referenced in section 2 |
| Source | Used for |
|---|---|
| Japanese list prices by size ClinicJapan Research Team · Manufacturer list prices, tax included · retail varies | Section 1. Street prices at discounters and drugstores run below list; treat these as the reference figures, not a guaranteed shelf price |
| Application technique and the emulsification diagnosis ClinicJapan Research Team · Our own synthesis, not a cited source | Section 3 in full. Our attribution of most greasiness complaints to a skipped emulsification step is editorial judgement from the product's design, not a measured finding |
| The sunscreen-removal case ClinicJapan Research Team · General cosmetic-chemistry reasoning, not a removal test | Section 7. That water-resistant sunscreen filters resist water-based cleansers follows from how they are formulated; we have not run comparative removal testing on any specific product pairing |
| Fit assessment and texture note ClinicJapan Research Team · Editorial opinion | Section 4. The thin-texture observation reflects widely reported user experience rather than a manufacturer specification |
| Per-millilitre figures Editorial calculation · Our arithmetic on list prices | Section 1. Rounded to the nearest yen |
Related Guides
About this guide: This is an independent guide. We receive no commission from DHC, any retailer, or any brand named or linked above, and nobody paid to be included. Prices, sizes and formulations change and currency moves — confirm before buying. Cleanser choice for active acne, rosacea or a diagnosed skin condition is a question for a dermatologist. Informational only; not medical advice.