Written and medically supervised by:
Specialist Clinics for Nasolabial Fold and Wrinkle Treatment
Osaka Houreisen Skin Clinic / Tokyo Houreisen Skin Clinic / Nagoya Houreisen Skin Clinic
Shinya Sasagawa, MD
Representative Director, Shingetsukai Medical Corporation
View Our Doctor Profiles
Nasora HC Clay Cleansing: Gentle Makeup Removal for Pores, Excess Sebum, and Dry Skin
In this article, I will explain Nasora HC Clay Cleansing, a wrinkle-conscious cleansing product that I supervised and helped develop.
It was designed for people who want to remove makeup, excess sebum, and pore impurities thoroughly while reducing the tight, dry feeling that can occur after cleansing.

HC Clay Cleansing at a Glance
- Designed to remove makeup, excess sebum, and pore impurities
- Contains Okinawan sea silt and bentonite clay
- Formulated with four types of hyaluronic acid
- Designed to cleanse without leaving the skin feeling excessively tight
- Suitable for use with most standard eyelash-extension adhesives
- Contains moisturising and skin-conditioning ingredients
目次
- What Is HC Clay Cleansing?
- Who May Benefit from HC Clay Cleansing?
- Key Feature: Clay-Supported Cleansing
- Moisturising and Skin-Conditioning Ingredients
- AQASPEED Botanical Extract Complex
- Designed to Balance Cleansing Performance and Skin Comfort
- Price
- How to Use
- Removes Effectively Without Leaving the Skin Feeling Tight
- Frequently Asked Questions
- How to Purchase HC Clay Cleansing
- Summary
What Is HC Clay Cleansing?
Removes Makeup and Pore Impurities Without Leaving the Skin Feeling Tight
Many people want a cleanser that removes makeup thoroughly but do not want to experience dryness, tightness, or irritation after washing.
HC Clay Cleansing was developed to balance effective cleansing with a gentle-feeling finish.
Its mild cleansing base is supported by two types of clay—Okinawan sea silt, also known as Kucha, and bentonite—to help lift makeup, excess sebum, and impurities from the skin.
The formula also contains multiple moisturising and skin-conditioning ingredients to help reduce the dry, uncomfortable feeling that may follow cleansing.
Helps adsorb excess sebum, makeup, and pore impurities
Helps the skin retain moisture after cleansing
Designed to balance cleansing performance with skin comfort

Who May Benefit from HC Clay Cleansing?
- ✓ People concerned about pore impurities, excess sebum, or a dull-looking complexion
- ✓ People whose skin feels tight or dry after cleansing
- ✓ People who want to remove long-wearing makeup in one cleansing step
- ✓ People who find strongly cleansing products irritating
- ✓ People looking for a cleanser that can generally be used with eyelash extensions
Key Feature: Clay-Supported Cleansing
Gentle cleansers can sometimes feel less effective at removing long-wearing makeup, sebum, or pore impurities.
HC Clay Cleansing is designed to compensate for this by incorporating clays with adsorptive properties.
Okinawan Sea Silt, Also Known as Kucha
- Uses fine sea-silt particles sourced from Okinawa
- Helps adsorb pore impurities and excess sebum
- Supports cleansing while reducing unnecessary removal of skin oils
Bentonite
- A naturally derived clay mineral
- Helps adsorb oil, makeup residue, and impurities
- Supports cleansing performance while maintaining a gentle-feeling formula
The combination of sea silt and bentonite helps strengthen the product’s ability to remove makeup, excess sebum, and pore impurities.
Moisturising and Skin-Conditioning Ingredients
A cleanser that focuses only on removing makeup may leave the skin feeling dry, rough, or uncomfortable.
HC Clay Cleansing contains several moisturising and skin-conditioning ingredients to help protect the skin’s condition during and after cleansing.
Four Types of Hyaluronic Acid
| Ingredient | Role in the Formula |
|---|---|
| Sodium Hyaluronate | Helps maintain hydration on the skin surface |
| Sodium Acetylated Hyaluronate | Supports a soft, moisturised skin feel |
| Hydrolysed Sodium Hyaluronate | A lower-molecular-weight moisturising ingredient |
| Sodium Hyaluronate Crosspolymer | Helps support longer-lasting surface hydration |
Using several forms of hyaluronic acid helps reduce the tight feeling that can occur after cleansing and supports a moisturised skin finish.
Collagen and Elastin
- Water-soluble collagen
- Hydrolysed elastin
These skin-conditioning ingredients are included to support a smoother skin feel and a firmer-looking appearance after cleansing.
DMAE
DMAE is included as a skin-conditioning ingredient. It is commonly used in skincare designed for people concerned about reduced firmness and age-related changes in skin appearance.
AQASPEED Botanical Extract Complex
AQASPEED is a combination of plant-derived extracts included to support moisture retention in the outermost layer of the skin.
Main Components
- Watermelon fruit extract
- Apple fruit extract
- Lentil fruit extract
Purpose in the Formula
- Supports moisture retention in the stratum corneum
- Helps improve the appearance of fine lines caused by dryness
- Supports a smoother, more hydrated-looking complexion
Designed to Balance Cleansing Performance and Skin Comfort

HC Clay Cleansing was developed using a mild cleansing concept while addressing a common concern with gentle cleansers: insufficient cleansing power.
The formula uses sea silt and bentonite to strengthen the removal of makeup, excess sebum, and pore impurities. Moisturising and skin-conditioning ingredients are then added to support a more comfortable finish.
Price
Nasora HC Clay Cleansing
200 g / JPY 5,500 including tax
The 200 g size is designed for convenient daily use. The formula focuses on balancing cleansing performance with a comfortable skin feel.
How to Use
Avoid strong rubbing. The formula is designed to use the adsorptive properties of clay to help lift makeup and impurities from the skin.
Important: Avoid direct contact with the eyes. Stop using the product if persistent redness, itching, swelling, or irritation occurs. Consult a medical professional if symptoms are severe or continue.
Removes Effectively Without Leaving the Skin Feeling Tight
HC Clay Cleansing combines a mild cleansing base with sea silt and bentonite clay to strengthen the removal of makeup, excess oil, and pore impurities.
It also contains moisturising and skin-conditioning ingredients to support skin comfort during and after cleansing.
The HC Clay Cleansing Balance
Designed with skin comfort in mind
Helps remove makeup, sebum, and impurities
Supports a comfortable after-cleansing feel
Frequently Asked Questions
Will it dry out my skin because it contains clay?
The clay ingredients are used to support cleansing performance, while four types of hyaluronic acid and other moisturising ingredients are included to help reduce the tight feeling that may occur after cleansing. Individual experiences vary depending on skin type and usage.
Is it suitable for excess sebum and pore impurities?
Yes. Okinawan sea silt and bentonite are included to help adsorb excess sebum, makeup residue, and impurities from the skin and pores.
Can it remove long-wearing makeup?
It is designed to remove a broad range of makeup products. However, very waterproof eye or lip products may require a separate specialised remover.
Can I use it with eyelash extensions?
It may generally be used with standard eyelash-extension adhesives. However, adhesive types and aftercare instructions vary. Please follow the guidance provided by your eyelash technician.
Can people with sensitive skin use it?
The formula was designed with skin comfort in mind. However, reactions vary between individuals. We recommend testing a small area first if you have sensitive or allergy-prone skin.
Should I use it on dry or wet skin?
For best makeup removal, apply it to dry hands and a dry face. Gently blend it with the makeup before rinsing thoroughly with lukewarm water.
Do I need to wash my face again after using it?
Whether a second cleanser is needed may depend on your skin type, makeup, and personal preference. Avoid over-cleansing if your skin feels dry or tight.
How to Purchase HC Clay Cleansing
Nasora HC Clay Cleansing is currently available at selected Houreisen Skin Clinic locations and through Amazon Japan.
Amazon Japan
You can purchase Nasora HC Clay Cleansing through the Amazon Japan product page.
View the Product on Amazon JapanPurchase at Our Clinics
The product may also be purchased at participating Houreisen Skin Clinic locations. Please contact the clinic in advance to confirm availability.
Osaka Houreisen Skin Clinic
View access information
Telephone: 06-4300-7705
Tokyo Houreisen Skin Clinic
View access information
Telephone: 03-6434-7678
Summary
Nasora HC Clay Cleansing is a cosmetic cleanser designed to remove makeup, excess sebum, and pore impurities while reducing the dry, tight feeling that may occur after cleansing.
It combines Okinawan sea silt and bentonite clay with four types of hyaluronic acid, collagen, elastin, DMAE, and botanical extracts.
The formula is suitable for people who want effective makeup removal while maintaining a moisturised and comfortable skin feel.
It may be used as part of a daily skincare routine for people concerned about pore impurities, excess sebum, dryness, roughness, and a dull-looking complexion.
Interested in Nasora HC Clay Cleansing?
The product is available through Amazon Japan and selected Houreisen Skin Clinic locations.
Individual product compatibility and cleansing results vary depending on skin type, makeup products, and usage.
This product is a cosmetic cleanser and is not intended to diagnose, treat, cure, or prevent disease.












