Hada Labo Gokujyun Premium
Hyaluronic emulsion
Hada Labo's largest ever, containing 8 types of hyaluronic acid (moisturizing ingredients). Locks in moisture delivered by lotion firmly, with a smooth, rich, and thick feel that achieves long-lasting hydration in a highly moisturizing emulsion.
"Hada Labo Gokujyun Premium Hyaluronic Emulsion" is a highly moisturizing emulsion in the Gokujyun Premium series that pursues serum-level moisture. It contains the largest number of 8 types of hyaluronic acid (moisturizing ingredients) in Hada Labo history, firmly locking in moisture replenished by lotion into the stratum corneum. It features a smooth, rich, and thick feel that absorbs quickly without stickiness. It leads to healthy bare skin with every use.
This product container uses biomass materials partially for environmental consideration.
| Type | Content volume | JAN code | Product name |
|---|---|---|---|
| Bottle | 140mL | 4987241167029 | Hada Labo Super Moist Emulsion c |
| Refill | 140mL | 4987241167470 | Hada Labo Super Moist Emulsion c |
Hada Labo's largest ever, completely sealing moisture with 8 types of hyaluronic acid
Eight types of hyaluronic acid, including Hyalorepair®, fill the stratum corneum with different approaches, locking in the moisture supplied by lotion. Multi-layered hydration is achieved with a single emulsion, keeping skin plump for a long time.
8 types of hyaluronic acid (moisturizing ingredients)New ingredient "Hyalorepair®" approaches barrier function
The "Hyalorepair® (hydrolyzed hyaluronic acid alkyl (C12-13) glycerin)" included in the latest renewal of Gokujyun Premium is the only ingredient in Hada Labo's hyaluronic acid lineup that has both water and oil properties. It works on the lamellar structure (intercellular lipids) of the stratum corneum to deliver moisture necessary for barrier function.
Contains Hyalorepair®Rich but non-sticky, new formula texture
In this renewal, the formula was changed to mineral oil-free. After reviewing all ingredients, it maintains a smooth and rich yet non-sticky texture that is easy to use even for those who dislike emulsions. The combination of hyaluronic acids with different molecular weights transforms the unique thickness into a "pleasantly plump" feel.
Mineral oil-free new formulaFurther moisture replenishment with "Suizenji nori polysaccharide (Sakuran)"
Contains polysaccharide (Sakuran) extracted from freshwater algae Suizenji nori from the Kumagawa river source area. This rare moisturizing ingredient, said to have hundreds of times the water retention of hyaluronic acid, works synergistically with 8 types of hyaluronic acid to lead to deeper, more moist skin.
Contains Suizenji nori polysaccharide (Sakuran)
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Hydrolyzed hyaluronic acid alkyl (C12-13) glycerin
The only ingredient with both water and oil properties. Works on the lamellar structure of the stratum corneum to protect moisture necessary for barrier function.
Hyaluronic acid crosspolymer sodium
A moisturizing ingredient that keeps moisture by wrapping it in a net-like three-dimensional structure.
Hyaluronic acid hydroxypropyltrimonium
Adsorbs to the skin surface by cationization, continuously retaining moisture in the skin.
Sodium Hyaluronate
Holds about 6L of water per gram. The basic form of hyaluronic acid that widely moisturizes the skin surface.
Acetylated sodium hyaluronate
About twice the water retention of hyaluronic acid. Holds moisture while blending with the sebum membrane for long-lasting hydration.
Hydrolyzed hyaluronic acid
Ultra-fine particles about 1/100 the size of normal ones penetrate deeply into the stratum corneum, making skin plump from within.
Lactococcus/hyaluronic acid ferment filtrate
Special hyaluronic acid fermented with lactic acid bacteria used to make rare Japanese sake. Delivers moisture necessary for barrier function.
Hydrolyzed sodium hyaluronate
The smallest hyaluronic acid in Hada Labo history. Penetrates deep into the stratum corneum to plump the skin.
| Ingredient name | Category | General function |
|---|---|---|
| Water | Base agent | Basic solvent of the product |
| Glycerin | Moisturizing | Polyhydric alcohol with high moisturizing power. Keeps skin moist |
| DPG (dipropylene glycol) | Moisturizing / Solvent | Polyhydric alcohol that aids moisturizing support and ingredient dissolution |
| Dimethicone | Emollient | Silicone-based emollient. Smooths the skin surface and improves spreadability |
| Tri(caprylic/capric) glycerin | Emollient | Plant-derived lightweight oil. Keeps skin soft and provides non-sticky hydration |
| Olefins oligomer | Emollient | Lightweight synthetic Oil. An emollient ingredient that blends well with the skin and locks in moisture |
| Cetearyl Alcohol | Emulsification aid | High-grade alcohol that stabilizes emulsification and forms creamy texture |
| Triethylhexanoin | Emollient | Synthetic ester oil with high oxidative stability. Smooths skin feel |
| Pentylene Glycol | Moisturizing / Preservative auxiliary | Polyhydric alcohol with moisturizing and preservative auxiliary effects |
| Sodium Hyaluronate | HA (Sodium Hyaluronate) | Holds about 6L of water per gram. Widely provides moisture on the skin surface |
| Hydrolyzed Hyaluronic Acid (Nano Hyaluronic Acid) | HA (nano) | Ultra-fine particles penetrate the stratum corneum, making skin plump from within |
| Acetylated Sodium Hyaluronate (Super Hyaluronic Acid) | HA (super) | Holds moisture twice as long as regular hyaluronic acid |
| Hyaluronic Acid Hydroxypropyltrimonium (skin-adhesive hyaluronic acid) | HA (skin-adhesive type) | Adheres to skin surface and continuously retains moisture |
| Hyaluronic Acid Crosspolymer Na (3D Hyaluronic Acid) | HA (3D) | Encapsulates and retains moisture with a three-dimensional network structure |
| Lactococcus / Hyaluronic Acid Fermentation Liquid (Lactic Acid Fermented Hyaluronic Acid) | HA (fermentation) | Hyaluronic acid derived from lactic acid bacteria fermentation. Supports barrier function and moisture |
| Hydrolyzed Sodium Hyaluronate (penetrating hyaluronic acid) | HA (penetrating type) | Smallest size in Hada Labo history, penetrates deeply into the stratum corneum to plump skin |
| Hydrolyzed Hyaluronic Acid Alkyl (C12-13) Glyceryl (Hyalorepair®) | HA (Hyalorepair®) NEW | Has affinity for both water and oil, works on lamellar structure to protect barrier function and moisture |
| Suizenji Nori Polysaccharide (Sakuran) | Moisturizing (special) | Rare polysaccharide derived from freshwater algae. Keeps moisture with high water retention |
| BG (Butylene Glycol) | Moisturizing / Solvent | Polyhydric alcohol widely used for moisturizing and preservative assistance |
| Palmitic Acid | Emulsification aid | Fatty acid used for emulsification stability and texture adjustment |
| Arginine | pH adjuster | Amino acid-based pH adjuster. Maintains product stability |
| Carbomer / Hydroxyethyl Cellulose | Thickener | Thickening and gelling agent that forms moderate viscosity and texture |
| Cetyl Phosphate | Emulsifier | Anionic surfactant that uniformly mixes oil and water |
| EDTA-2Na | Stabilizer | Chelating agent that maintains product quality and stability |
| Propanediol | Moisturizing / Solvent | Plant-derived moisturizing and solvent ingredient. Improves skin absorption |
| Caprylhydroxamic Acid | Preservative auxiliaries | Preservative auxiliary ingredients supporting paraben-free formulation |
| Phenoxyethanol | Preservatives | Preservatives to maintain product quality and hygiene |
*“General functions” describe the typical functions of ingredients and do not indicate the product’s efficacy. Please always check the full ingredient list on the current package. (Ingredient data: version released August 22, 2023)
*This product is a cosmetic. It is not approved as a Quasi-drug with "efficacy and effects." Claims are within the scope of cosmetic efficacy for reducing the appearance of fine lines caused by dryness.
| Steps / Points | Usage Details |
|---|---|
| ① After toner | After washing your face, prepare your skin with Gokujyun Premium Hyaluronic Liquid (toner) before use. Applying toner twice before layering the lotion will provide higher moisturizing effects. |
| ② Take an appropriate amount onto the palm | Take an appropriate amount (about the size of a 100-yen coin) onto the palm. The bottle is designed with a soft material for easy squeezing. |
| ③ Apply over the entire face | Gently apply over the entire face. To lock in moisture, spread from the inside outwards for better absorption. |
| ④ When dryness is a concern | If dryness is a concern, layering the Hyaluronic Cream from the same series after the lotion will provide longer-lasting moisture sealing. |
| ⑤ Caution for Clothing | Lotion ingredients may be difficult to remove if they get on clothing, etc. Please wear clothes after it has absorbed. |
Hada Labo is a skincare brand established by Rohto Pharmaceutical in 2004 with the philosophy of "Perfect Simple®", which means "no unnecessary ingredients, only pursuing what is necessary." Since its launch in 2004, it has continued over 20 years of hyaluronic acid research, pursuing moisture in all ingredients, formulations, and containers.
The Gokujyun Premium series is the highest moisturizing line from Hada Labo, born as the culmination of hyaluronic acid research. The 2023 latest renewal focuses on the complex modern skin environment caused by mask-wearing, temperature changes, and stress, adding a new approach to skin barrier function alongside traditional moisturizing methods. The core ingredient is the innovative new component Hyalorepair® (Hydrolyzed Hyaluronic Acid Alkyl (C12-13) Glyceryl), which has both water and oil properties.
The lotion has been reformulated to be free of mineral oil while maintaining a rich, thick feel and non-sticky absorption. The container also uses biomass materials, reflecting the brand's important commitment to environmental care.
- Use with care to check for any skin abnormalities. If redness, swelling, itching, irritation, discoloration (such as white spots), or darkening occurs during or after use when exposed to sunlight, discontinue use and consult a dermatologist. Continuing to use it may worsen symptoms.
- Do not use on areas with wounds, swelling, eczema, or other abnormalities.
- Avoid contact with eyes. If it gets into the eyes, rinse immediately with water or lukewarm water. If abnormalities persist, consult an ophthalmologist.
- Be careful not to get it on clothing, etc. (It may be difficult to remove depending on the material).
- Store away from direct sunlight, high temperatures, and low temperatures.
- Always tightly close the cap after use and try to use it as soon as possible.
- Keep out of reach of infants and toddlers.
- This product does not fall under the category of aviation hazardous materials as defined by the Aviation Law.
- The container partially uses biomass materials. Please dispose of it according to the rules of your local municipality after use.
