Beauty ingredient "Glutathione" with reduced odor through proprietary manufacturing method, 10,000ppm transparency* care serum available for 2,480 yen | D-RAY

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"D-RAY (Dee Ray)," a cosmetic brand available only online, will sequentially launch its new product, "Glutathione Serum," starting July 1st.

"Glutathione Serum" is a serum containing 10,000ppm of glutathione, an ingredient that has been attracting attention in the beauty field in recent years. It moisturizes skin with dullness due to dryness and leads to a refined, transparent-looking* complexion.

In addition, it contains beauty ingredients such as niacinamide, vitamin C derivative, PDRN, and CICA. It is recommended for those who want to achieve a bright, moisturized impression with their daily skincare.

Sales will begin sequentially on Rakuten Ichiba, Yahoo! Shopping, au PAY Market, and Qoo10.

For those who aspire to beauty medical-grade care. Start with daily skincare first.

Glutathione is a topical ingredient also noted in the field of beauty medicine.

In recent years, it has gained wide support among those aiming for a bright, moisturized complexion.

You may have heard of it as an ingredient that leads to "glossy skin like a white pearl*."

*An image of moisturized, glossy skin.

On the other hand, even for those interested in beauty medicine,

"Concerned about the cost" "High hurdle to continue visiting" "Want to start with care I can do at home first"

Many people feel this way.

D-RAY has developed a glutathione-containing serum that is easy to incorporate into daily skincare for such individuals. We focused on a formulation that is easy for glutathione beginners to use and a texture that makes you want to continue using it daily.

3 Points of D-RAY Glutathione Serum

1. Contains 10,000ppm of glutathione with a high purity of 98% or more.

This product contains 10,000ppm of "glutathione," a tripeptide composed of glutamic acid, cysteine, and glycine.

Using raw materials with a high purity of 98% or more, it moisturizes skin with dullness due to dryness and supports a transparent-looking* complexion.

"My skin has been looking dull lately."

"I want to aim for a brighter-looking complexion."

"I want to incorporate trendy beauty ingredients."

Recommended for such people.

2. Formulation designed for easy use even for glutathione beginners.

Glutathione can sometimes have a characteristic odor. D-RAY uses its proprietary "deoxygenation manufacturing method" to maintain the quality of glutathione and also addresses the characteristic odor.

No matter how attractive an ingredient is, it's meaningless if you can't use it every day. With that in mind, we aimed for a serum that is easy for first-time users to incorporate and comfortable to use.

3. Care for transparency*, firmness, and moisture all at once.

In addition to glutathione, it contains niacinamide, vitamin C derivative, arbutin, and mandelic acid, which support a transparent-looking* complexion.

Furthermore, it contains retinol to support moisturization care according to age, PDRN, and hyaluronic acid and squalane as moisturizing ingredients.

It approaches multiple adult skin concerns such as dullness due to dryness, lack of firmness, and lack of moisture.

Recommended for people like this

・ Concerned about dullness due to dryness ・ Want to make the skin impression brighter ・ Aiming for moist skin with transparency* ・ Want to start age-appropriate firmness and gloss care ・ Want to try the topical ingredient glutathione ・ Interested in beauty medicine but want to start with home care first ・ Looking for a serum that is easy to continue using and less likely to have an odor ・ Want to incorporate a high-quality serum in the 2,000 yen range

Disclaimer and Notes on Notation

*Transparency: Skin impression due to moisture.

・ The description of ingredients in the text is within the scope of cosmetic efficacy and effects such as moisturization and skin conditioning.

About the Brand

D-RAY is a cosmetic brand developed by Orgarand Co., Ltd. since 2013. It offers a wide range of items including base makeup, point makeup, serums, lotions, creams, and masks. We offer items that cater to skin concerns, with a focus on price and quality that are easy to incorporate into daily makeup and skincare.

Product Overview

Product Name: Glutathione Serum

Contents: 30ml

Price: [Tax-included price] ¥2,480

Sales Locations: D-RAY Product Pages: [Rakuten Ichiba] (Reservation acceptance starts 7/1)

https://item.rakuten.co.jp/d-ray/gls/

[Yahoo! Shopping] (Sales start 7/7 10:00 AM)

https://store.shopping.yahoo.co.jp/lifeessence/gls.html

[auPAY] (Sales start 7/8 10:00 AM)

https://wowma.jp/item/783924400

[Qoo10] (Sales start 7/7 10:00 AM)

https://www.qoo10.jp/g/1210966955 [Main Store] (Sales start 7/7 10:00 AM) https://www.ogacos.com/view/item/000000000074

Company Overview

Orgarand Co., Ltd.

President and Representative Director: Chiemi Hatase

Head Office Location: 1294-1 Kunibunichigashi, Kirishima City, Kagoshima Prefecture, 899-4341

HP: https://ogaland.co.jp/

Year Established: January 2005

Number of Employees: 194 (as of April 2026)