High Quality Rosemary Extract CAS 77-52-1 Ursolic Acid Powder 15%-98%

Carnosic acid (Oil-soluble)------ powerful inhibitors of lipid peroxidation in microsomal and liposomal systems, more effective than propyl gallate, good scavenger of peroxyl radicals generated by pulse radiolysis,appears to scavenge H₂O₂, and also act as a substrate for the peroxidase system.New research suggests carnosic acid (CA), the active ingredient in the herb rosemary, is neuroprotective, without producing serious adverse effects characteristic of many agents used to treat neurodegenerative disease, show that CA activates a novel signaling pathway that protects brain cells from free radical damage, seen in stroke and other neurodegenerative conditions such as Parkinson's and Alzheimer's diseases.
Rosmarinic acid (Water-soluble)------ a natural polyphenol antioxidant carboxylic acid Isolated from Rosemary (Rosmarinus officinalis), which has antioxidant, anti-inflammatory and antimicrobial activities, the antioxidant activity of rosmarinic acid is stronger than that of vitamin E, which is widely used for food preservation. In Japan the extracts rich in rosmarinic acid, is used the garnish and improve the shelf life of fresh seafood.

 

Product	Specification	Appearance	Remarks
Rosemary Extract	Carnosic acid 5%~98%	Yellow green to light yellow powder	Lipid solubility
	Carnosic acid 5%~20%	Yellow green liquid	Lipid solubility
	Carnosic acid 5%~20%	Light orange liquid	Decolorization Deodorization
	Rosmarinic acid 5%~95%	Brown yellow to Light yellow powder	Water solubility
	Carnosol 5%~15%	Brown yellow to Light yellow powder	Lipid solubility
	Ursolic acid 5%~98%	Yellow green to white powder	Lipid solubility
	Rosemary Oil	100% pure natural	Lipid solubility

1.antioxidant;
2.with the function of anti-aging;
3.treat cardiovascular disease;
4.with the function of reducing weight and fat;
5.Anti-inflammatory and antibacterial effects.

Rosmarinic acid has broad-spectrum antimicrobial activity and has inhibitory effects on bacteria and fungi.

Rosmarinic acid has a significant inhibitory effect on bacteria such as Bacillus subtilis, Micrococcus luteus, Escherichia coli, Staphylococcus aureus and

Rosmarinic acid has a certain effect on the permeability of the bacterial cell membrane, protein metabolism and DNA replication, thus exerting its antibacterial effect.

Rosmarinic acid has a very strong activity of scavenging free radicals in the body and antioxidant effect.