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即期良品上架 最新優惠快帶回家

全館商品 滿千元免運

預購商品 歐洲產地直送

即期良品上架 最新優惠快帶回家

全館商品 滿千元免運

預購商品 歐洲產地直送

即期良品上架 最新優惠快帶回家

葡萄糖酸內酯

Gluconolactone

Glucono-delta-lactone (GDL), also known as gluconolactone, is an organic compound with the formula (HOCH)3(HOCH2CH)CO2. As a colorless solid, it is an oxidized derivative of glucose. GDL is typically produced by the aerobic oxidation of glucose in the presence of the enzyme glucose oxidase.

葡萄糖酸內酯, Gluconolactone, 化妝品 添加物, 化妝品 成分, 保養品 成分, 保養品 添加物, 食品添加劑, 皮膚保養, 抗老化, 去角質, cosmetic additives, cosmetic ingredients

By Kes47 (?) - FIle:Glucono-delta-lactone-2D-skeletal.png, Public Domain, https://commons.wikimedia.org/w/index.php?curid=15981612

Effects in Cosmetics

Gluconolactone has multiple effects and applications, some of which include:

Serving as a moisturizer and anti-aging ingredient in skincare products.
Helping to improve skin texture, providing a gentle exfoliating effect.
Its antioxidant properties help protect the skin from environmental damage.
2.1 Effects in Food

The use in food

Used as a food additive (E-number E575) as a sequestrant, acidifier, or curing, pickling, or leavening agent.
GDL is a lactone of D-gluconic acid, and pure GDL is a white odorless crystalline powder.
Hydrolyzes in water to gluconic acid, giving a tangy taste to foods, though it is about a third as sour as citric acid.

Source 

GDL is produced through the aerobic oxidation of glucose in the presence of glucose oxidase.
The production of GDL co-generates hydrogen peroxide.

Globally Harmonized System of Classification and Labelling of Chemicals 

None

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