Skin Whitening Cosmetic Raw Materials Kojic Acid Powder CAS 501-30-4 CAS NO.501-30-4

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Raw Material Skin Whitening Cosmetic Grade Kojic Acid CAS 501-30-4

 

Description:
Kojic Acid is a naturally occurring organic compound that is derived from certain fungi, particularly Aspergillus oryzae. It is a white or off-white crystalline powder with a faint odor. Kojic Acid is a chelation agent and functions as a competitive inhibitor of the enzyme tyrosinase, which is involved in melanin production.

Specification:
The specifications of Kojic Acid can vary depending on the specific grade and manufacturer. Here are some general specifications:

• Chemical formula: C6H6O4
• Molecular weight: Approximately 142.11 g/mol
• Appearance: White or off-white crystalline powder
• Purity: Typically, not less than 99% or higher (depending on the grade)
• Melting point: Usually around 152-155°C
• Solubility: Freely soluble in alcohol and water

Application:
Kojic Acid has various applications in different industries, including:

1. Cosmetics and skincare: Kojic Acid is primarily used in the cosmetic and skincare industry for its skin-lightening and brightening properties. It inhibits the production of melanin, the pigment responsible for skin color, and can help reduce the appearance of dark spots, age spots, and hyperpigmentation. It is commonly used in skin lightening creams, serums, lotions, and soaps.

2. Food and beverage: Kojic Acid is used as a food additive in certain countries. It can act as a preservative and antioxidant in certain food products to prevent discoloration and spoilage. It may be found in items such as meat products, fermented foods, and beverages.

3. Pharmaceutical: Kojic Acid has potential pharmaceutical applications, although it is primarily used in topical formulations. It can be found in some over-the-counter creams or ointments for treating skin conditions such as melasma or post-inflammatory hyperpigmentation.

Features:

1. Skin-lightening properties: Kojic Acid is known for its ability to inhibit tyrosinase, the enzyme involved in melanin production. This makes it effective in reducing the appearance of dark spots, blemishes, and uneven skin tone.

2. Stability: Kojic Acid is relatively stable under normal storage conditions, but it can degrade upon exposure to light, heat, or alkaline pH. Therefore, it is important to store Kojic Acid in a cool, dark place.

3. Compatibility: Kojic Acid is compatible with a wide range of cosmetic and skincare formulations. It can be incorporated into creams, lotions, serums, soaps, and other products without significant compatibility issues.

4. Synergistic effects: Kojic Acid may exhibit synergistic effects when combined with other skin-lightening ingredients, such as hydroquinone or alpha-arbutin. These combinations can enhance the overall skin-lightening efficacy.

 

Products Description

Product Name	Kojic Acid	Other Name	5-Hydroxy-2-(hydroxymethyl)-4-pyrone
Purity	99%	CAS No.	501-30-4
EINECS	207-922-4	M.W.	142.11
Appearance	white powder	M.F.	C6H6O4
Function	skin whitening	Assay	HPLC

Kojic acid is a kind of specialized inhibitor for melanin. It can prevent the tyrosinase activity through synthesizing with copper ion in the cells after it enters skin cells. Kojic acid and its derivative has better inhibitory effect on tyrosinase than any other skin whitening agents. At present it is assigned into various kinds of cosmetics for curing freckles, spots on the skin of old man, pigmentation and acne. Kojic acid can also eliminate free radical, strengthen cell activity of cell and keep the food fresh. It is widely used in the fields of medicine and food.

 

Application&Function

 

1). Kojic acid can inhibit tyrosinase synthesis, so it can largely inhibit the skin melanin formation;
2). Kojic acid is able to eliminate the free radicals in the human body, strengthen the activity of the leucocyte;
3). Kojic acid have ideal effect in easing pain, relieving inflammation and curing many diseases.

Packaging	1kg-15kg packing	2 PE bag inside + 1 foil bag outside in carton
	25kg-50kg packing	2 PE bag inside + 1 foil bag outside in drum
	Other packing	Customized packing
Drum Size	D38cm*H60cm or customized, 25 kg/ drum
Shipping	1-50kg	International Express	Fast and convenient	Door to Door
	50-500kg	Air Transportation	Fast and cheap	To Air Port
	Above 500kg	Sea Transportation	Cheap and convenient	To Port

 

 

 

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