O-hydroxybenzoic acid

$80——120 USD

What is Alpha-lipoic acid powder? Alpha-lipoic acid, also called lipoic acid or thioctic acid, is a powerful antioxidant that helps cells convert glucose to energy, detoxifies the body, fights inflammation in the skin, and helps stabilize blood sugar. Alpha-lipoic acid also helps the body use other antioxidants, such as vitamin E, vitamin C, andglutathione, more efficiently. This nutrient also helps B vitamins convert proteins, carbohydrates, and fats into energy more efficiently. Alpha-lipoic...

$120——180 USD

Arbutin, also known as arbutin, refers to an active substance extracted from the leaves or fruits of bearberry, in the form of white needle-like crystals or powders. An integrated skin depigmentation component, it can quickly penetrate into the skin, and can effectively inhibit the activity of tyrosinase in the skin and block the formation of melanin without affecting the concentration of cell proliferation. Beta Arbutin powder is used as a skin whitening cosmetic ingredient for controlling the...

$50——100 USD

What is Polyglutamic Acid(PGA)? Polyglutamic Acid(PGA) is a water soluble, biodegradable, non-toxic biopolymer produced by microbial fermentation. PGA is a sticky material first found in “natto”, a fermented soybean. Polyglutamic Acid (gamma-PGA) is a natural occurring, multi-functional, and biodegradable biopolymer. It is produced through fermentation by Bacillus subtilis using glutamic acid. PGA is consists of glutamic acid monomers crosslinked between α-amino and γ-carboxyl groups, and the...

$4.5——5.5 USD

What is Polyglutamic Acid(PGA)? Polyglutamic Acid(PGA), A natural high-molecular weight amino acid polymer (big molecule from repeated subunits) that is claimed to have awesome, better than IT-moisturizer hyaluronic acid, skin hydrating properties. It is a film-forming polymer that improves both the moisture binding and retention properties of the skin. Polyglutamic Acid (gamma-PGA) is a natural occurring, multi-functional, and biodegradable biopolymer. It is produced through fermentation by...

$5.4——7.5 USD

What is Salicylic acid? Salicylic acid (from Latin salix, "willow tree") is a lipophilic monohydroxybenzoic acid, a type of phenolic acid, and a beta hydroxy acid (BHA). This colorless crystalline organic acid is widely used in organic synthesis, and functions as a plant hormone. It is derived from the metabolism of salicin. As a popular cosmetic ingredients, Salicylic acid has excellent "exfoliation and cleansing pores" ability, high safety, and lower skin irritation effect than fruit acid, so...

$60——150 USD

Among the many antioxidants, lipoic acid has its unique versatility. It is both water-soluble and fat-soluble and protects all tissues and interstitial spaces of the body. It can not only resist oxidation anions Chemicalbook, hydroxide ions, singlet oxygen and hydrogen peroxide and other free radicals, but also chelate (combine with metal ions (such as iron, copper, cadmium, lead, mercury and other metal ions) and neutralization) to catalyze the generation of free radicals. Alpha-lipoic acid...

$5——15 USD

What is Creatine? Creatine monohydrate or anhydrous is the most popular and effective health ingredients bodybuilding supplement on the market today because of its ability to give fast gains in muscle size and strength. But don't be fooled, not all creatine is the same quality, which is why not all creatine brands will give you the same results. Our creatine is ultra-micronized to make it more bioavailable and to prevent bloating and stomach cramping. Our creatine is HPLC certified 100% pure...

$50——100 USD

What is Sericin powder? Sericin powder is produced by advanced biologic technique. It contains 18 kinds of Amino Acids, including all 8 kinds of human needful ones. The average molecular weight is about 90 and the product is also called as “Silk 90”. The product is white powder with pH value between 5 to 7 and positive ninhydrin reaction. Because the hydrophilic amino acids proportion reaches 80%, it has extraordinary excellent performance on humidity-control and skin protection as cosmetic...

$10——100 USD

What is Vanillin? Vanillin is widely used as food additives. Vanillin is one of the most important flavorants. It is a flavoring agent with aroma of vanilla bean and a strong fragrance. It is an indispensable raw material in the food additive industry. Used in a variety of flavoring foods that require aromas such as cakes, cold drinks, chocolates, candies, biscuits, instant noodles, bread and tobacco, flavored alcohol, toothpaste, soap, perfume, ice cream, beverages and daily use. Aromatizing...

$50——100 USD

What is Sericin powder? Sericin is rich of amino acids with polar pendant groups, such as serine and asparaginic acid. It is a kind of protein with abundant hydrophilic groups. Because amino acid with hydrophilic polarity accounts for about 75% in sericin, especially serine which takes up about 30% of sericin, whose hygroscopicify is 50 times stronger than glycerol. Thus, sericin, is highly effective in moisture absorption, moisture, breathable function and antimicrobial function when used as...

$4——5.5 USD

What is Polyglutamic Acid(PGA)? Polyglutamic acid (often abbreviated to PGA) holds up to 10 times more moisture than cult skincare ingredient hyaluronic acid (or HA), making it one of the most powerful hydrating ingredients around for tired, dry and dehydrated skin. Polyglutamic Acid (gamma-PGA) is a natural occurring, multi-functional, and biodegradable biopolymer. It is produced through fermentation by Bacillus subtilis using glutamic acid. PGA is consists of glutamic acid monomers...

$48——98 USD

What is Polyglutamic Acid(PGA)? Polyglutamic acid (PGA) is a polymer of the amino acid glutamic acid (GA). Gamma PGA (Poly-γ-glutamic acid, γ-PGA) - the form where the peptide bonds are between the amino group of GA and the carboxyl group at the end of the GA side chain - is a major constituent of the Japanese food nattō. Gamma PGA is formed by bacterial fermentation. Polyglutamic Acid (gamma-PGA) is a natural occurring, multi-functional, and biodegradable biopolymer. It is produced through...

$82.5——115.2 USD

Arbutin is a molecule extracted from the bearberry plant that prevents the formation of melanin. In addition to arbutin, two plant extracts, kojic acid (from mushrooms) and licorice root (from the licorice plant), also have whitening effects.Arbutin is a glucosylated hydroquinone derivative. Generally divided into: α-arbutin, β-arbutin, deoxyarbutin. Compared with the stability of α-arbutin, β-arbutin is relatively cheap and unstable. Beta Arbutin powder is used as a skin whitening cosmetic...

$5——15 USD

What is vitamin C? Ascorbic acid (vitamin C) is an essential vitamin that is well known for its effects on the immune system and it is also a nutrition enhancer used as food additives. Ascorbic acid is naturally sour and is commonly used in candy to add a sour taste. When it is ingested, it goes to work circulating through all of the watery areas of the human body (once it has been absorbed into the intestines, of course). From there, ascorbic acid may help in the fortification of collagen...

$10——40 USD

What is DHA? DHA, short for Docosahexaenoic Acid, is an important polyunsaturated fatty Acid for the growth and maintenance of nervous system cells. Research shows that, as an essential fatty acid for the growth and development of human retina and brain, DHA powder can promote the vision and intellectual development of infants, and has positive significance in maintaining brain function, delaying brain aging, preventing alzheimer's disease and neurological diseases, and preventing...

$60——150 USD

What is Alpha-lipoic acid powder? Alpha lipoic acid (ALA), also known as Lipoic acid (LA), α-lipoic acid and thioctic acid is an organosulfur compound derived from octanoic acid. Health ingredients ALA is made in animals normally, and is essential for aerobic metabolism. It is also manufactured and is available as a dietary supplement in some countries where it is marketed as an antioxidant, and is available as a pharmaceutical drug in other countries. Alpha lipoic acid is a vitamin drugs,...

$60——150 USD

What is Alpha-lipoic acid powder? Alpha lipoic acid (ALA), also known as Lipoic acid (LA), α-lipoic acid and thioctic acid is an organosulfur compound derived from octanoic acid. Health ingredients ALA is made in animals normally, and is essential for aerobic metabolism. It is also manufactured and is available as a dietary supplement in some countries where it is marketed as an antioxidant, and is available as a pharmaceutical drug in other countries. Alpha lipoic acid is a vitamin drugs,...

$50——100 USD

What is Sericin powder? Sericin Powder is the colloid protein wrapping in the outer layer of silk. It is a kind of yellow powder and is soluble in water, whose ninhydrin reaction is postive. It is produced by advanced biologic technique. It contains 18 kinds of Amino Acids, including all 8 kinds of human needful ones. The average molecular weight is about 90 and the product is also called as “Silk 90”. The product is white powder with pH value between 5 to 7 and positive ninhydrin reaction....

$25——35 USD

What is Menthol? Menthol is well-known for its cooling properties and is widely used in the fields of food additives, medicines and perfume, It is a terpene, the main component of peppermint and peppermint essential oil,exists in free and ester state, colorless needle-like crystal or granular. It is 8 isomers of menthol and their fragrance properties are different.L-menthol has aroma of mint and cooling effect. Racemic menthol also has a cooling effect, and other isomers have no cooling effect....

$5——15 USD

What is vitamin C? Ascorbic acid (vitamin C) is an essential vitamin that is well known for its effects on the immune system and it is also a nutrition enhancer used as food additives. Ascorbic acid is naturally sour and is commonly used in candy to add a sour taste. When it is ingested, it goes to work circulating through all of the watery areas of the human body (once it has been absorbed into the intestines, of course). From there, ascorbic acid may help in the fortification of collagen...