Shiseido and Cosmos Pharmaceutical Launch New 'Skin Creator' Aging Care Cleansers to Remove Keratin Accumulation
Shiseido Japan and Cosmos Pharmaceutical will release two new aging care cleansing items from their joint brand 'Skin Creator' on June 21, 2026. The lineup includes a booster oil cleanser and a gel wash designed to remove 'keratin accumulation' that hinders skin renewal, while also enhancing the absorption of subsequent skincare products.
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- 📰 Published: May 18, 2026 at 22:00
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Shiseido Japan Co., Ltd. is expanding its 'Skin Creator' brand, a joint project with Cosmos Pharmaceutical Co., Ltd., by introducing two new aging care cleansing products. The 'Skin Creator Booster Oil Cleanse' (oil-based makeup remover) and 'Skin Creator Booster Gel Wash' (gel-based facial cleanser) will be available from June 21, 2026, at Cosmos Drugstore locations nationwide and through the Amazon Cosmos Fukuma online store.
### More Than Just Washing: Aging Care That Circulates Beauty
These products are designed not only to cleanse but also to provide 'aging care' that promotes beautiful skin circulation. They specifically target 'keratin accumulation'—a buildup of keratin plugs, blackheads, oxidized sebum, and old keratin containing melanin caused by glycation and carbonylation—which prevents skin regeneration.
### Key Product Features
Both the oil cleanse and gel wash are equipped with booster technology that prepares the skin for better absorption of subsequent skincare products. They have also been tested and proven to make fine lines caused by dryness less noticeable.
- **Skin Creator Booster Oil Cleanse**
- A multi-functional (4-in-1) product: makeup removal, keratin care, booster effect, and massage.
- Formulated with 92% beauty ingredients.
- Contains a blend of luxury oils: Marula, Argan, Grape Seed, Meadowfoam, Rice Germ, Macadamia Nut, and Jojoba seed oil.
- **Skin Creator Booster Gel Wash**
- A multi-functional (4-in-1) product: cleansing, keratin care, booster effect, and massage.
- Features a 'keratin plug-dissolving formula' to deeply clean pores.
- Includes specialty ingredients such as Stem Solution, Meguri-Touki Extract, and keratin treatment components.
### Brand Background
Skin Creator is based on a 'Dermatological Bio Project' concept, utilizing advanced skin biotechnology. Through years of research, Shiseido has developed high-performance yet simple skincare solutions that approach the source of beauty from within. By removing the factors that block penetration and turnover during the cleansing step, the brand aims to lead skin into a positive cycle of beauty.
### More Than Just Washing: Aging Care That Circulates Beauty
These products are designed not only to cleanse but also to provide 'aging care' that promotes beautiful skin circulation. They specifically target 'keratin accumulation'—a buildup of keratin plugs, blackheads, oxidized sebum, and old keratin containing melanin caused by glycation and carbonylation—which prevents skin regeneration.
### Key Product Features
Both the oil cleanse and gel wash are equipped with booster technology that prepares the skin for better absorption of subsequent skincare products. They have also been tested and proven to make fine lines caused by dryness less noticeable.
- **Skin Creator Booster Oil Cleanse**
- A multi-functional (4-in-1) product: makeup removal, keratin care, booster effect, and massage.
- Formulated with 92% beauty ingredients.
- Contains a blend of luxury oils: Marula, Argan, Grape Seed, Meadowfoam, Rice Germ, Macadamia Nut, and Jojoba seed oil.
- **Skin Creator Booster Gel Wash**
- A multi-functional (4-in-1) product: cleansing, keratin care, booster effect, and massage.
- Features a 'keratin plug-dissolving formula' to deeply clean pores.
- Includes specialty ingredients such as Stem Solution, Meguri-Touki Extract, and keratin treatment components.
### Brand Background
Skin Creator is based on a 'Dermatological Bio Project' concept, utilizing advanced skin biotechnology. Through years of research, Shiseido has developed high-performance yet simple skincare solutions that approach the source of beauty from within. By removing the factors that block penetration and turnover during the cleansing step, the brand aims to lead skin into a positive cycle of beauty.
FAQ
Where can I buy Skin Creator products in Japan?
They are exclusively available at Cosmos Drugstore locations across Japan and the Cosmos Fukuma store on Amazon Japan.
What is the main benefit of the 'Booster' technology in these cleansers?
It prepares the skin surface by removing old keratin, allowing subsequent lotions and serums to penetrate more effectively.
Are these products effective for fine lines?
Yes, both products have undergone efficacy evaluation tests and are proven to make fine lines caused by dryness less noticeable.