Quasi-drugSkincare series

Keshimin series

Kobayashi Pharmaceutical's whitening care brand that approaches the root of spots

✦ ✦ Contains whitening active ingredient Vitamin C derivative✦ ✦ Skincare design easy to continue daily✦ ✦ Specialized in care for spots and freckles

For these people and situations

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For those concerned about spots and freckles Approaches the causes of spots and freckles due to ultraviolet rays and aging, leading to clear skin.

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For those who want to do whitening care in daily skincare For those seeking whitening care that is easy to continue with full line use including lotion, Cream, and serum.

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For those concerned about damage from ultraviolet rays Recommended for those who want to suppress melanin production caused by sunburn and take measures against existing spots.

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For those concerned about dullness and uneven skin tone For those who feel dullness and uneven skin tone and want to achieve a brighter, more even complexion.

Product overview

The Keshimin series is a whitening skincare brand developed by Kobayashi Pharmaceutical. It contains the Vitamin C derivative (L-Ascorbic Acid 2-Glucoside), known as a whitening active ingredient, which suppresses melanin production to support care for spots and freckles. It features a wide lineup including lotion, emulsion, Cream, and serum, designed to be easy to incorporate into daily skincare. Recognized as a Quasi-drug for the effectiveness of its active ingredients, it is supported by those seeking long-term whitening care.

Product features

Contains whitening active ingredient Vitamin C derivative

L-Ascorbic Acid 2-Glucoside

Contains whitening active ingredient Vitamin C derivative (L-Ascorbic Acid 2-Glucoside) that suppresses melanin production. It approaches melanin production, which causes spots and freckles.

Synergistic effect with full line use

Lotion, Cream, serum

With a rich lineup including lotion, emulsion, Cream, and serum, whitening active ingredients can be delivered at each step of skincare. Using the full line can be expected to provide higher whitening care effects.

Comfortable to use daily

Moisturizing design

To continue whitening care, it is important to have a formulation that feels good to use daily. The Keshimin series also contains moisturizing ingredients, supporting dry-prone skin with hydration while providing whitening care.

Trusted formulation by Kobayashi Pharmaceutical

Quasi-drug

This brand has been loved for many years as a Quasi-drug recognized for the effectiveness of its active ingredients. It provides scientifically based whitening care for spots and freckles.

Active ingredient

Ingredient name	Content amount	Category
L-Ascorbic Acid 2-Glucoside	2% (may vary depending on the product)	Whitening active ingredient

Efficacy and effects

Suppresses melanin production and prevents spots and freckles.

Dosage and administration

Age	Amount per use	Number of times per day
All ages	Appropriate amount	Use after washing your face, at each step of skincare.

After washing your face, take an appropriate amount on your palm or Cotton and apply evenly over your entire face. If it gets into your eyes, rinse immediately. Please check the instructions for each product for detailed usage.

❓ Frequently Asked Questions

⚠️ Precautions for Use

This product is a Quasi-drug.
Do not use on wounds, swelling, eczema, or other abnormal areas.
If redness, rash, itching, irritation, or other abnormalities appear during or after use, stop using and consult a dermatologist.
If it gets into your eyes, rinse immediately.
Keep out of reach of children.
If you have any questions about how to use or precautions, please consult a pharmacist or registered seller.

📦 Storage Precautions