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A self-developed eyelash serum that pursues beauty and gentleness

A proprietary eyelash serum that offers an innovative solution to your natural eyelash concerns.

It contains a luxurious blend of more than 10% of six naturally derived ingredients and three major active ingredients made in Japan, making it both fast-acting and gentle on the skin.

Under the supervision of a JECA certified instructor, over 90% of participants saw clear changes within 3 to 5 weeks.

Enjoy safe and effective eyelash care while being soothed by the natural scent of damask rose water.

We are committed to using no additives and can address a wide range of concerns.

Bounail

Grand joli eyelash & eyebrow (4ml)

¥11,000 JPY
¥11,000 JPY
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Bounail's Commitment

Fast-acting and gentle on the skin

Our brand values ​​the balance between immediate effect and gentleness in eyelash care. For this reason, we luxuriously combine two types of active ingredients, human hair root cell conditioned culture medium and human adipose-derived stem cell conditioned culture medium, at over 10%. This unique blend provides immediate effects while being gentle on the skin.

Reliable quality with a focus on domestic ingredients

We do not compromise on the quality of our products. All of the main ingredients, including human hair root cell conditioned medium, human adipose-derived stem cell conditioned medium, and human interstitial exosomes, are domestically produced. This allows us to deliver products that are highly safe and can be used with confidence.

Thorough commitment to no additives

Since eyelash care products come into direct contact with the skin, we aim to create formulas that are gentle on the skin. We do not use any additives such as parabens, ethanol, or fragrances, and instead use natural damask rose water to turn your eyelash care time into a time of relaxation. We continue to focus on the ingredients so that even those with sensitive skin can use our products with peace of mind.

The story behind the birth of "Grand joli"

At the eyelash salon we operate, we have handled a variety of eyelash serums.

I have tried a wide variety of products from Japan and abroad, including those that emphasize immediate results and those that emphasize ingredients that are gentle on the skin, among others.

However, no product was perfect, and we faced the dilemma that fast-acting products were highly irritating and carried the risk of pigmentation, while gentle products took a long time to show results and were not cost-effective.

In order to fill this gap in the market, we decided to develop the ideal eyelash serum in-house.

After a year of research and development, visiting factories around the country, and testing many prototypes, we finally have a product that we are proud to offer.

During this process, we received supervision from Dr. Saigawa, a certified instructor of the Japan Eyelash Extension Certification Organization (JECA), and selected a unique formula to maximize the beauty of natural eyelashes.