You Are Here:  HomeAntioxidants -  Rosemary Oleoresin (ROE)

Rosemary Oleoresin (ROE)




Price: $6.26

QTY
Add to cart
Add to wish list
Rosemary Oleoresin (ROE)
Click image to view enlarged

Rosemary Oleoresin Extract (ROE) - Hexane Free

Rosemary Oleoresin, also known as Rosemary Oil Extract or ROE is an oil soluble, natural extract used to retard rancidity in natural oils. Its potent antioxidant properties are attributed in large part to carnosic acid, one of its major constituents. Rosemary Oleoresin is available with varying levels of carnosic acid. Ours is highly concentrated and standardized to 7% carnosic acid for the highest level of activity, making its use at very low percentages both effective and economical. Typically, 0.2 - 0.5 grams will be added to 1000 grams of oil.

As with any antioxidant, to be effective Rosemary Oleoresin must be added to oils when they are fresh, before oxidation has started. Additionally, it must be thoroughly dispersed in the oil. As Rosemary Oleoresin is a thick liquid, adequate dispersion can be difficult. We recommend it be predispersed in a small portion of the oil first and this added to the balance of the oil with thorough mixing.

Rosemary Oleoresin (ROE) has a very mild herbaceous odor which is generally unnoticeable in final formulations when used at recommended usage levels. It is a high quality product lacking the pulp or graininess often found in lesser Rosemary Oleoresin products. In addition to Carnosic Acid, Rosemary Oleoresin also contains Rosmarinic Acid, Rosmaridiphenol, Carnosol, Rosmanol, and Rosmaridiquinone.

Recommended Use Level: 0.02% - 0.05%
Appearance: Light brown viscous liquid
Carnosic Acid Content: 7% minimum
Solvent used for Extraction: Acetone
Flashpoint: >212°F (100°C)


INCI: Rosmarinus Officinalis (Rosemary) Leaf Extract

 

Here you will find Material Safety Data Sheets (MSDS) and Technical Data Sheets. The files are in PDF format. To access a file, click on the relevant button or the file name. For your convenience, it will open up in a new browser window.

Please note: You must have Acrobat Reader to view the files listed here. If necessary, the Acrobat Reader link will directed you to a page where it can be downloaded.

Technical Data

 
Material Safety Data Sheet (MSDS)

Rosemary Oleoresin MSDS

Customers Also Bought

Your name: *
Your e-mail: *
Recipient's e-mail: *

Send to friend

News
10-12-2014
It's Columbus Day on Monday (Sunday, actually, but observed on Monday). A Federal holiday, post offices will be closed. Lotioncrafter's office will be closed on Monday. We will resume shipping on Tuesday. Happy Thanksgiving to all our Canadian customers!

Previous news

Sign-up for our newsletter

Our Customers Say...
The shealoe butter is to die for. It is great on skin and very dry hair. I mixed a tablespoon of glycerin and honey quat in the shealoe butter. Pure perfection!! The moisture and sheen it gives is excellent. Also, the service is great. Received my items prompt and secure.
Dee

I can't believe I didn't find you guys earlier. I have been making skin care for almost 20 years. It has almost been a challenge as a small manufacturer to buy small quantities of high quality skin care ingredients, and yet here you were just across Puget Sound.
George Tindalls

Jen, I don't know how you do it- I order on Monday and my order is here on Wednesday, literally across the country! Your products are top notch,too.
Kim

The day I realized that topical vitamin C was causing my acne was the beginning of a long journey for me. Vitamin C is present is just about every kind of makeup and every face cream available on the market. LotionCrafters, with their amazing choice of products, and their detailed information has allowed me to create my own vitamin-c-free formulations, and have healthy skin once again.
Virginia Berthy

I've used Lotioncrafter on a number of occasions, and always found the products to be top quality and good value for money. Jen has always provided great support and helped me to straighten out problems with credit cards and delivery (I live outside the USA). I would recommend Lotioncrafter wholeheartedly to anyone seeking top quality cosmetic ingredients at affordable (and very competitive) prices. Thanks again Jen!
Greg Oxnard, (Oxnards)

View All Testimonials
Write Your Own Testimonial



Copyright © 2002-2014 Lotioncrafter® LLC. All Rights Reserved. 48 Hope Lane, Eastsound, WA 98245 Tel: 360-376-8008 Fax: 360-376-1409
Policies | Site Map | E-Commerce Design by Ryan Design Studio

HACKER SAFE certified sites prevent over 99.9% of hacker crime.