LGB® AA2G Ascorbyl Glucoside

Product Paramete

Application

LGB® AA2G is natural vitamin C (ascorbic acid) stabilized with glucose. This combination allows the benefits of vitamin C to be conveniently and effectively used in cosmetic products. When creams and lotions containing LGB® AA2G are applied to the skin, an enzyme present in the skin, α-glucosidase, acts on the LGB® AA2G to slowly release the healthful benefits of vitamin C.

LGB® AA2G was originally developed as a quasi-drug cosmetic product in Japan to lighten the overall tone of the skin and reduce the pigmentation in age spots and freckles. Further research has shown other dramatic benefits and today LGB® AA2G is used all over the world – not only for whitening but also for brightening dull looking skin, reversing the effects of aging, and in sunscreen products for protection.

High stability: LGB® AA2G has glucose bound to the hydroxyl group of the second carbon (C2) of the ascorbic acid. The C2 hydroxyl group is the primary site of natural vitamin C’s beneficial activity; however, this is the site where vitamin C is degraded. The glucose protects vitamin C from high temperatures, pH, metal ions and other mechanisms of degradation.

Sustainable vitamin C activity: When products containing LGB® AA2G are used on the skin, the action of α-glucosidase gradually releases vitamin C, providing the benefits of vitamin C effectively over a prolonged period of time. Formulation benefits: LGB® AA2G is more soluble than natural vitamin C. It is stable over a wide range of pH condition, especially at pH 5.0 – 7.0 which is typically used for formulation of skin care products. LGB® AA2G has been shown to be easier to formulate than other vitamin C preparations.

For brighter skin: LGB® AA2G can function essentially as an identical manner to vitamin C, preventing pigmentation of skin by suppressing melanin synthesis in melanocytes. It also has the ability to reduce the amount of pre-existing melanin, resulting in a lighter pigmentation of the skin.

For healthy skin: LGB® AA2G slowly releases vitamin C, which has been shown to promote the synthesis of collagen by human skin fibroblasts, thereby increasing the suppleness of the skin. LGB® AA2G can provide these benefits over a prolonged time period.

Package:

Ascorbyl Glucoside is typically packaged in foil bags weighing 1 kg net or drums weighing 20 kg net, which are designed to maintain the stability and quality of the compound. This packaging option ensures that the product remains in optimal condition.

Appearance:

In terms of appearance Ascorbyl Glucoside appears as a white to cream colored powder adding visual appeal to cosmetic formulations.

Purity:

To ensure its effectiveness and reliability in skincare products high quality Ascorbyl Glucoside is manufactured with a minimum purity level of 99.5%. This guarantees its performance when incorporated into various skincare formulations.

Solubility:

Ascorbyl Glucoside offers versatility in its solubility. Being both oil soluble and water soluble.

This allows for easy incorporation into oil based or water based formulations. Providing flexibility for product development.

Function:

The primary function of Ascorbyl Glucoside is as a skin whitener. It effectively reduces the appearance of dark spots, pigmentation, and uneven skin tone resulting in a brighter and more even complexion. When stored properly in a cool place and tightly closed containers free from heat exposure Ascorbyl Glucoside maintains its quality and stability for up to two years.

Storage:

To ensure the preservation of Ascorbyl Glucosides quality over time it is essential to store it in a cool place away from sources of heat. Additionally. Keeping the container tightly closed helps prevent moisture and air exposure that can degrade the compound. For skincare formulations like whitening creams, lotions, and masks the recommended dosage range for incorporating Ascorbyl Glucoside ranges from 0.5% to 2%. However it is advisable to follow the dosage guidelines provided by the manufacturer and consult with a skincare professional for precise recommendations on usage.