1DK
「 1DK 」"個性を惹き立てる"美容室専売ヘアプロダクト。「 I don't know 」。その感情は新たな発見と革新の出発点。“ひとりひとりが持つ潜在的な個性を惹き立たせ、より魅力的に輝かせたい”という想いから誕生しました。
Osaka-shi, JP · prices in JPY · ships to 1 countries. Catalogue read from 1-d-k.com's own public product feed on 2026-08-09. Every figure below is an observation from that feed, not an estimate.
Sales estimate
Derived from stock levels falling between polls, over 2 observed days. Intervals where stock rose, or where a variant sat at the store's inventory ceiling, are discarded rather than counted as zero sales.
| Date | Units sold | Est. revenue | Method | Catalogue read | Discarded |
|---|---|---|---|---|---|
| 2026-09-06 | 0 | not measurable | index only | — | 00 |
| 2026-08-15 | 0 | not measurable | index only | — | 00 |
An estimate, and the page shows what it rests on: which method produced each day, how much of the catalogue could be read, and how many intervals were thrown away. A day marked not measurable is not a day without sales — it is a day we could not defend a number for.
Store facts
Brands carried
Matched on the store's own brand field, so these are exact — not guessed from product names.
Products
| Product | Brand | Price | Was | Off |
|---|---|---|---|---|
| repair shampoo trial sachet | 1DK | 1663 JPY | 2,376 JPY | −30% |
| repair treatment trial sachet | 1DK | 1663 JPY | 2,376 JPY | −30% |
| shopping bag 10 sheets | 1DK | 1650 JPY | 1,980 JPY | −16.7% |
| repair treatment 800g（詰め替えリフィル） | 1DK | 8800 JPY | — | — |
| repair shampoo 800ml (詰め替えリフィル) | 1DK | 7920 JPY | — | — |
| repair treatment 480g | 1DK | 7150 JPY | — | — |
| repair shampoo 480ml | 1DK | 5720 JPY | — | — |
| CYAN / 1DK hand serum | 1DK | 4400 JPY | — | — |
| styling sorbet | 1DK | 3960 JPY | — | — |
| repair oil | 1DK | 3960 JPY | — | — |
| repair shampoo 300ml | 1DK | 3960 JPY | — | — |
| repair treatment 200g | 1DK | 3960 JPY | — | — |
| scalp clay | 1DK | 3960 JPY | — | — |
| styling drop | 1DK | 3960 JPY | — | — |
| styling moisturizer | 1DK | 3960 JPY | — | — |
| styling oil | 1DK | 3960 JPY | — | — |
| styling oil light | 1DK | 3960 JPY | — | — |
| styling sand | 1DK | 3960 JPY | — | — |
| fragrance hand soap | 1DK | 3740 JPY | — | — |
| styling hard grease | 1DK | 2970 JPY | — | — |
| styling hard gel | 1DK | 2970 JPY | — | — |
| oil pump | 1DK | 198 JPY | — | — |
| life style series leaflet 10sheets | 1DK | 165 JPY | 165 JPY | — |
| leaflet 10sheets | 1DK | 165 JPY | 165 JPY | — |
Data collected from 1-d-k.com's public product feed. Not affiliated with or endorsed by this store. Request removal.