Ferulic Acid Power

INCI Name: FERULIC ACID Molecular Formula: C10H10O4 Molecular Weight: 194.18 Appearance: slightly yellow powder Purity: 98% CAS NO.: 1135-24-6 EINECS No.: 214-490-0 Application: cosmetics and skin care products Supplier: ZHENYIBIO Ferulic acid used in the skin care industry is mainly based on the whitening and antioxidant effects of ferulic acid. Ferulic acid can inhibit or reduce the proliferation activity of melanocytes.A 0.1-0.5% ferulic acid solution can make melanocytes,The quantity is reduced from 117�±23/mm2 to 39�±7/mm2;ferulic acid can also inhibit the activity of tyrosinase.A ferulic acid solution with a concentration of 5mmol/L can inhibit tyrosinase activity as high as 86 %. Even if the concentration of ferulic acid solution is only 0.5mmol/L,its inhibition rate of tyrosinase activity can reach about 35%.Ferulic acid also has the ability to scavenge oxygen free radicals and good anti-oxidation.Ferulic acid has sun protection ability.Ferulic acid can effectively absorb ultraviolet rays in the wavelength range of 290-330nm to prevent or reduce the damage of this wavelength of ultraviolet rays to the skin. Main Function: 1. Ferulic acid can protect skin against sun The chemical black name of ferulic acid is 4-hydroxy 3-methoxycinnamic acid. Among them, the commonly used sunscreen is "Ethylhexyl Methoxycinnamate (OMC)". Therefore, both of the cinnamic acid family, ferulic acid also has the effect of absorbing ultraviolet rays and sunscreen. It is also recognized as one of the sunscreens in Japan. 2. Ferulic acid can resist oxidation Ultraviolet rays will create a variety of free radicals with electrons on our skin, which will cause a series of cell damage and make the skin age down.This is photo-aging.Compared with general sunscreens, ferulic acid can also resist oxidation and eliminate free radicals. 3. Ferulic acid can be anti-inflammatory On the one hand, ferulic acid can cut off the key link in the inhibition of inflammation, such as affecting the metabolism of arachidonic acid, inhibiting the synthesis of prostaglandin PEG2, and can also calm the immune system and reduce the activation of mast cells, which can play an anti-inflammatory and anti-allergic effect. 4. Ferulic acid can whitening skin Tyrosinase is the most critical enzyme needed by melanocytes to produce melanin.Ferulic acid can inhibit the production and activity of tyrosinase,so as to achieve the whitening effect of reducing the production of melanin.

Ferulic acid has a high content in traditional Chinese medicines such as Ferulic acid Angelica sinensis Chuanxiong Cimicifuga and Suanzaoren One is obtained from the combination of ferulic acid and some small molecules the second is obtained from the plant cell wall and the third is obtained through tissue culture Ferulic acid in plants is often crosslinked with polysaccharides and lignin through ester bonds or selfesterified or etherified to form di ferulic acid Generally alkaline and enzymatic methods are used to break the ester bonds to release ferulic acid and then suitable solvents are used for extraction Item Specifications Results Appearance White or lightyellow acicular crystal Passed Melting point 172 01760C 17261748C Loss on drying 050 016 Residue on ignition 010 004 Heavy metals 10PPM Passed Unspecified impurities 010 Not detected Total 050 Not detected Contents 990 1000 Conclusion Conforms

Commodity : Potassium sorbate Molecular formula : C6H7KO2 Molecule Weight : 15022 HS code : 29161900 CAS : 24634615�  Specifications appearance : White crystal granule Production Standard : FCCIV Content : 9801010 K2CO3 : 1 max Loss on drying : 1 max Chloride : 001 max Heavy metalsas : Pb 0001 max Packing in carton 25kgs net weight Quantity 14MT loaded into 1 x 20GP Excellent preservative properitesproperites Sorbic Acid Potassium Sorbate can restrain effectively the activity of mould yeast and aerophile bateria Restrain growth and reproduction of the pernicious micro organism as pseudomonas staphylococcus salmonella action to restrain growth is more powerful than killing Meanwhile it can not restrain useful microoranganim growth ad Anaerobicbearing barilli acidophil therefore to lengthen food store peroid and remain food original flavor The preservative efficiency of sorbic acid Potassium sorbate is 510 times sodium benzoate High safety Sorbic Acid Potassium Sorbate is one kind of nonsuturated fatty acid compounds It can be absorbed by human body rapidly then decomposed into CO2 and H2Omoreover no remaining in body ADI 025mgkg based on sorbic acid FAOWHO 1994 LD50 4920 mgkglarge mouse by mouth GRASFDA 1823640 1994 Its toxicity only 112 times table salts and 140 times sodium benzoate Good stability Sorbic Acid Potassium Sorbate is stable in sealed staus will not be decomposed until 270C It will be oxidized into colored ones and absorbing moisture in case exposed in air for a long time Wide application At the momentSorbic Acid Potassium Sorbate has been used extensively in food drinkvegetables in soy tabacco drugs cosmetics agricultural products forage and other domain Its applicaion should be wide and wide in the world As acidic preservative Sorbic Acid Potassium Sorbate is also used well in neutral foodph6065 The preservative efficiency of sodium benzoate will decrease clearly and have a bed taste while ph4 Applicaion flexibilitySorbic Acid Potassium Sorbate can be used by direct adding sprayingretting dry spraying using in packing material and other method

L-Cystine powder, CAS No.56-89-3, formed by the oxidation of two cysteine molecules, a non-essential amino acid. It is used as a component for parenteral and enteral nutrition and the main active ingredient for medications used to treat dermatitis. Cystine along with the amino acid methionine are the amino-acids necessary for wound healing and forming of epithelial tissue. Cystine is known to stimulate the hematopoietic system and promote the formation of white and red blood cells. As an experienced L-Cystine manufacturer and supplier, we has been supplying and exporting L-Cystine for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Product Description Categories Amino Acids Qty in 20 FCL 18000kg Min Order 500kg Origin China Packaging Factory Packaging or Neutral Certificate ISO, Kosher, Halal, BRC CAS No. 56-89-3 HS Code 293090 Specification Feed/Food Grade L-Cystine Specification Item STANDARD Specific rotatory power[±] D20 -215 -225 Clarity 98.0% Ammonium salt[NH4] 0.02% Chloride[CL] 0.02% Residue on ignition 0.10% Sulfate[SO4] 0.02% Iron salt[Fe] 10 ppm Heavy metal[Pb] 10 ppm Arsenic salt 1 ppm Other amino acid Color layer can not be checked out. Loss on drying 0.20% Content 98.5 -101.0%

Product name: Gallic acid INCI Name: GALLIC ACID Molecular Formula: C7H6O5 Molecular Weight: 170.12 Appearance: Off-white powder Purity: 90%; 95%; 98% CAS NO.: 149-91-7 EINECS No.: 205-749-9 Supplier: ZHENYIBIO Gallic acid powder is a phytochemical derived from various herbs and has anti-fungal,anti-viral and anti-oxidant properties. Gallic acid is tannin,a kind of astringent ingredient.It makes the skin look firmer,tighter and less porous.Uses: It has powerful antioxidant,anti-inflammatory,anti-microbial and anti-cancer activities.According to reports,the most fascinating benefit is used for on the skin as a skin lightening and skin lightening ingredient.