98.3% of Doctors Recommend for Those with Busy Daily Lives: "Fine Glycine®+" Series Obtains Dr's Review Doctor Recommended Mark - 100% of 59 Doctors Responded "Can Recommend to Those with Sleep/Rest Concerns"

Fine Co., Ltd. (Headquarters: Osaka City, Yodogawa Ward, Representative Director: Nobutsuna Sasaki), which manufactures and sells health foods and pharmaceuticals, is pleased to announce that its "Fine Glycine®+" series of effective rest supplements, specifically "Glycine 3000 & Theanine 200" and "Glycine GABA Premium," have undergone evaluation by doctors through the product evaluation service "Dr's Review" and obtained the Doctor Recommended Mark. In this survey, 98.3% of 59 doctors responded that they "can recommend it to those who lead busy daily lives." Furthermore, the survey results site also discloses that 100% of the 59 doctors responded that they "can recommend it to those with sleep and rest concerns."

Based on these evaluation results, from July 1, 2026 (Tue) to June 30, 2027 (Wed), the Dr's Review Doctor Recommended Mark will be sequentially utilized on revised product packaging for "Glycine 3000 & Theanine 200," and on product POPs, LPs, and product pages on EC mall stores for "Glycine GABA Premium."

The "Fine Glycine®+" series is a series of rest supplements that combine glycine as the main ingredient with other rest-supporting ingredients. This series, which celebrated its 20th anniversary since its launch in 2005, has surpassed a cumulative total of 4.5 million units shipped. Amidst the increasing complexity of the rest support supplement market, Fine proposes a product design that makes it easy to choose based on individual rest concerns and lifestyle scenarios, with the concept of "choosable rest care."

About Dr's Review Doctor Evaluation

Dr's Review is a product evaluation service by doctors. Products and services evaluated by doctors are awarded the "Doctor Recommended Mark," and the evaluation results are published. Doctors who are specialists in health, healthcare, wellness, and beauty actually use the products and services, and conduct evaluations after confirming product information and user experience.

Dr's Review Survey Overview

An post-use survey of "Fine Glycine®+" series products was conducted targeting 59 doctors, including those pre-registered with the Dr's Review Secretariat. As a result, 98.3% of the 59 doctors responded that they "can recommend it to those who lead busy daily lives." The product received high praise from doctors as a product that supports the rest habits of those who are busy with work, housework, childcare, studying, and more. Additionally, on the survey results site, in response to the question "Would you recommend the 'Fine Glycine®+' series to those who have concerns about sleep and rest?", 100% of the 59 doctors responded "Can recommend."

▼Survey Overview

Target Products

"Fine Glycine®+ Glycine 3000 & Theanine 200"

"Fine Glycine®+ Glycine GABA Premium"

Evaluation Method

Online survey for doctors

Evaluators

59 doctors who used the products

Survey Period

April 2026

Survey Organization

Dr's Review Secretariat

Main Results

100% of 59 doctors responded "Can recommend to those with sleep (rest) concerns."

Survey Results Site

https://drs-review.com/product/fineglycine

*Please note that this survey reflects the personal opinions of individual product users and does not guarantee or claim efficacy.

Target Product Overview

"Fine Glycine®+ Glycine 3000 & Theanine 200"

"Glycine 3000 & Theanine 200" is a powder-type rest supplement containing 3000mg of glycine and 200mg of L-theanine per stick. It is a melt-in-your-mouth powder that can be taken as is without water, and comes in stick packaging that is easy to carry, not only before sleep but also on business trips or travels.

It is zero sugar and zero acidulant, finished with an "overnight flavor" that is easy to drink even at bedtime. To make it easy to continue as a daily rest habit, the product focuses on taste, ease of drinking, and portability.

Product Name

Fine Glycine®+ Glycine 3000 & Theanine 200

Contents

99g (3.3g x 30 sticks)

Price

Open price *Fine Online Shop selling price: 2,354 yen (tax included)

Sales Locations

Stores: Supermarkets, drugstores, etc. nationwide

EC Sites: Fine Online Shop (https://www.fine-kagaku.co.jp/), Amazon, Rakuten Ichiba, Yahoo! Shopping, etc.

Main Ingredients

Glycine 3000mg, L-Theanine 200mg *per stick

Form

Stick powder type

How to Consume

As a dietary supplement, take 1 stick per day as a guide, either as is or with water or lukewarm water.

Product Site

https://www.fine-kagaku.co.jp/Form/Product/ProductDetail.aspx?shop=0&pid=j_glythea_

"Fine Glycine®+ Glycine GABA Premium"

"Glycine GABA Premium" is a tablet-type rest supplement containing four rest-supporting ingredients: glycine, GABA, L-tryptophan, and L-theanine. Since it is a tablet type that is taken with water and is less likely to be affected by taste or smell, it is recommended for those sensitive to flavors or who prefer tasteless products. Furthermore, Fine's proprietary liposome formulation technology "Lipo Max®" encapsulates the rest-supporting ingredients in a membrane with a structure close to cell membranes, supporting smooth absorption.

Product Name

Fine Glycine®+ Glycine GABA Premium

Contents

27g (300mg x 90 tablets)

Price

Open price *Fine Online Shop selling price: 1,814 yen (tax included)

Sales Locations

Stores: Supermarkets, drugstores, etc. nationwide

EC Sites: Fine Online Shop (https://www.fine-kagaku.co.jp/), Amazon, Rakuten Ichiba, Yahoo! Shopping, etc.

Main Ingredients

Glycine, GABA, L-Tryptophan, L-Theanine

Form

Tablet type

How to Consume

As a dietary supplement, take 3 to 6 tablets per day as a guide with water or lukewarm water.

Product Site

https://www.fine-kagaku.co.jp/Form/Product/ProductDetail.aspx?shop=0&pid=j_glygaba_

About Fine Co., Ltd.

For greater beauty and better health

Fine Co., Ltd. is a company that has been researching, developing, manufacturing, and selling health foods and supplements since its establishment in 1974. Not only sales but also manufacturing, research, and inspection are conducted in-house.

● Company Name: Fine Co., Ltd.

● Representative: Nobutsuna Sasaki

● Location: Shin-Osaka Trust Tower 20F, 3-5-36 Miyahara, Yodogawa Ward, Osaka City, Osaka Prefecture

● Founded: April 1, 1974

● Business Activities: Offers a wide range of "health" related products, including "functional foods with claims," natural foods such as soups and superfoods, sports-related foods such as sports drinks and protein, "health foods," "supplements," "medical/nursing care foods," and "pharmaceuticals."

● URL: https://corp.fine-kagaku.co.jp/

[Contact for Product Inquiries]

Fine Co., Ltd. Customer Service Center

TEL: 0120-056-356 (toll-free)

Reception Hours: 9:00 AM - 6:00 PM (Monday - Friday (excluding holidays))