Hada Labo Medicinal Gokujyun
Skin Conditioner
For adult acne and recurring rough skin.
A medicinal lotion that conditions and moisturizes skin with double anti-inflammatory ingredients × 3 Japanese herbal extracts.
Product Overview
"Hada Labo Medicinal Gokujyun Skin Conditioner" is a Quasi-drug skin conditioner designed for those prone to recurring adult acne and rough skin, and those concerned about dryness, roughness, and dullness. With strict formulation design unique to a pharmaceutical company, it contains two anti-inflammatory active ingredients as Quasi-drugs to prevent acne and rough skin while fundamentally improving skin condition.
A light texture that absorbs quickly after washing your face, replenishing plenty of moisture. Leads to clear, plump, and soft skin. The "Perfect Simple" formula achieves the same weak acidity as healthy bare skin, fragrance-free, colorant-free, glycerin-free, and mineral oil-free, making it safe and easy to use even for sensitive skin. Can be used as pre-care before lotion or alone as a lotion, suitable for various situations.
Contains two anti-inflammatory ingredients: plant-derived Dipotassium Glycyrrhizate from licorice and Epsilon-Aminocaproic Acid. Suppresses inflammation and cares for recurring adult acne and rough skin.
Three Japanese herbal extracts—Coix Seed Extract containing amino acids, Houttuynia Cordata Extract known as a medicinal herb, and Chamomile-derived Chamomile Extract—moisturize dry-prone skin deeply.
Rohto Pharmaceutical's long-studied hyaluronic acid (moisturizing ingredient) combined with squalane formulated using nano-emulsion technology keeps moisture for a long time without stickiness.
Glycerin-free, mineral oil-free, fragrance-free, colorant-free, and non-comedogenic tested. A simplified formula that is easy to use even for acne-prone skin.
Ingredients
| Ingredient Name | Category | Main Functions |
|---|---|---|
| Dipotassium Glycyrrhizate | Active Ingredients | A plant-derived anti-inflammatory ingredient extracted from licorice rhizomes and roots. Suppresses skin inflammation and prevents acne and rough skin. |
| Epsilon-Aminocaproic Acid | Active Ingredients | An anti-inflammatory ingredient that suppresses inflammation, prevents rough skin, and improves skin condition. |
| Coix Seed Extract (Job's Tears Extract) | Moisturizing ingredients | A natural moisturizing ingredient containing amino acids. Moisturizes dry-prone skin deeply. |
| Houttuynia Cordata Extract | Moisturizing ingredients | An extract derived from a medicinal herb also known as "Juyaku." Promotes healthy skin. |
| Chamomile Extract (1) (Chamomile Extract) |
Moisturizing ingredients | Derived from chamomile, a type of herb. Provides refreshing moisture and refines skin texture. |
| Hyaluronic Acid Na-2 | Moisturizing ingredients | A key moisturizing ingredient that draws moisture into the stratum corneum and maintains hydration. |
| Squalane | Moisturizing ingredients | Formulated with nano-emulsion technology. Non-sticky and protects the skin surface from dryness. |
| L-Menthol | Cooling agent | Gives a refreshing and cool feeling during use. |
| dL-Camphor | Cooling agent | Provides a refreshing and cool sensation on the skin. |
| BG, Triethylhexanoin, Anhydrous ethanol, Ethanol | Base and solvent | Base ingredients that support product stability and penetration. |
[Active ingredients] Dipotassium glycyrrhizate, Epsilon-aminocaproic acid
[Other ingredients] Job's tears extract (Coix seed extract), Houttuynia cordata extract, Chamomile extract (1), Sodium hyaluronate-2, Squalane, dL-Camphor, BG, Triethylhexanoin, L-Menthol, POE hardened castor oil, Sorbitan sesquioleate, EDTA-2Na, Anhydrous ethanol, Ethanol













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Effects and Benefits
This product (Quasi-drug) cares for the following effects.
Usage Instructions
| Steps | How to Use |
|---|---|
| Basic Usage | After washing your face, take an appropriate amount in your palm and gently pat to help it absorb into the skin. |
| Layering application (recommended) | Take about the size of a 500-yen coin and gently apply with both hands as if wrapping the skin. Repeat 2-3 times, allowing it to absorb until the skin clings to your hands for effective results. |
| Care for areas of concern | Soak Cotton generously and gently wipe. Finally, take some in your palm and apply evenly over the entire face. *Be careful not to rub strongly as it may cause skin irritation. |
| As a pre-lotion | Can be used as pre-care before lotion. Prepares the skin to help subsequent skincare absorb better. |
🌱 Brand Story
“Hada Labo” was born in 2004 from the desire of young employees at Rohto Pharmaceutical to deliver cosmetics focused on ingredients at an affordable price. Utilizing knowledge of hyaluronic acid research cultivated as a pharmaceutical company for digestive and eye medicines, it was developed under the concept of "perfectly simple" — only what the skin needs, nothing extra — and was commercialized in an unprecedented six months. It became a huge hit upon release and changed the common sense of skincare.
Even after more than 20 years since its birth, it has continued to be the top-selling brand in the skincare cosmetics category in Japan for many years. Now spreading worldwide, it continues to evolve while maintaining the commitment from its founding, such as strict quality control derived from pharmaceutical companies, use of purified water based on pharmaceutical manufacturing, and manufacturing processes applying pharmaceutical production technology. The brand born from Rohto Pharmaceutical's original goal of "pursuing healthy bare skin" continues to support many skins today.
- Do not use on wounds, swelling, eczema, rashes, or other abnormal areas.
- Avoid contact with eyes. If it gets into the eyes, rinse immediately with water or lukewarm water. If abnormalities persist, consult an ophthalmologist.
- Use with careful attention to any abnormalities on the skin.
- If redness, swelling, itching, irritation, discoloration (such as white spots), or darkening occurs during or after use when exposed to sunlight, stop using it and consult a dermatologist. Continuing to use it may worsen symptoms.
- If you have any questions, please consult a doctor, pharmacist, or registered seller.
- Always close the cap after use and try to use it up as soon as possible.
- Store in a place avoiding high or low temperatures and direct sunlight.
- Keep out of reach of infants and toddlers.
- Be careful not to get it on clothes or other items. Depending on the material, it may be difficult to remove.














































































