Rosemary and Rosemary Extract,Rosmarinic Acid,Diterpenes.Carnosol.Carnosic Acid,Functions and applications of rosemary.

Comparative Effective of Rosemary Antioxidant with Tea Polyphenols,BHA,BHT.

Saw Palmetto Extract INCI Name SERENOA SERRULATA EXTRACT EINECS/ELINCS No 283-292-4 CAS 84604-15-9 Fatty acids photo picture image Method: AOM(Active Oxygen Method)
Condition: Rate: 0.02% Temperature: 60 deg C
Note: Set lard as representitive of tallow, and Peanut oil as representitive of plant oil,Result show in Table1 and Table 2.
Table1 Comparative Effective of Rosemary Antioxidant with Tea Polyphenols,BHA,BHT,TBHQ
Oil Type: Set lard as representitive of tallow
Method: AOM(Active Oxygen Method)
Condition: Rate: 0.02% Temperature: 60 deg C
Rosemary -------------------------------------------------------)
Tea polyhenols --------------------------)
BHT -----------------)
BHA ------------)
TBHQ ---------------)
Blank Ref. --------)
.ox-----------0------------10-----------20-----------30----------40-----------50

Effective Period of Antioxidant in Tallow(Fat of Animal) (Unit:Day)
Note: Original POV of Tallow(Fat of Animal): 1.72meq/kg

Table2 Comparative Effective of Rosemary Antioxidant with Tea Polyphenols,BHA,BHT,TBHQ
Oil Type: Set Peanut Oil as representitive of plant oil.
Method: AOM(Active Oxygen Method)
Condition: Rate: 0.02% Temperature: 60 deg C
Rosemary --------------------------------------------------------------)
BHT -----------------------------------)
BHA ----------------)
TBHQ --------------)
Blank Ref. ---------)
x ----------0------------25-----------50-----------75----------100-----------125
Saw Palmetto Extract INCI Name SERENOA SERRULATA EXTRACT EINECS/ELINCS No 283-292-4 CAS 84604-15-9 Fatty acids photo picture image
Effective Period of Antioxidant in Peanut Oil(Plant Oil) (Unit:Hour)

Note: Original POV of Peanut Oil(Plant Oil): 1.96meq/kg
Comparative Analysis shows that:
1.Rosemary Antioxidant is more functional both in tallow and plant oil(peanut oil or soy bean oil) than other chemical antioxidant such as BHA,BHT,and also more funct-ional than famous antioxidant natural Tea polyhenols.
2.And Rosemary Antioxidant could effective 2 to 4 times as same amount of BHA in peanut oil or other plant oil such as soy bean oil, and the ability of Rosemary Antioxidant in Tallow(such as lard) could be 1 to 2 times as Tea polyphenols and 2 to 4 times as BHA.
3.Rosemary Antioxidant could be more effective when Temperature higher than 100 Deg C,of course also best solubility and stability.

Application and Suggestive Add QTY:

Application Suggestive Qty(g/kg) Method for Ref.
Pork,beef,etc. 0.5~1 Dissolve in oil then added and mix
Fat and Oil 0.3~1 Added directly
Cookies 0.3~1 Dissolve in oil then added
Grain 0.3~1 Dissolve in oil then added
Fried Food 0.2~0.5Dissolve in oil then added
Sea Food 0.2~2 Dissolve in oil then added
Noodles 0.2~0.5Dissolve in oil then added
Fish 0.2~0.5Dissolve in oil then added
Ham 0.5~1 Dissolve in oil then added
Essence and Essentials 0.2~1 Added directly
Foodstuff for pet. 0.2~0.5Dissolve in oil then added

Reference:

1.Serenoa repens,Sabal serrulata,Saw Palmetto Herb Extract Benefit.

last edit date:1st,Mar.2010.

Available Product

Name:Rosemary Powder Extract
Serie No:S-032.
Specifications:Rosmarinic Acid 1.5%,4.5%,10%,20%50%,Diterpenes(Carnosol+Carnosic Acid) 10%,Carnosol 20%,Carnosic acid 30%.
INCI Name:ROSMARINUS OFFICINALIS EXTRACT
EINECS/ELINCS No.:283-291-9
CAS:84604-14-8
Chem/IUPAC Name:Rosmarinus Officinalis Extract is an extract of the leaves of the rosemary,Rosmarinus officinalis,Labiatae

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