Plant's Power Inc Rosemary (Rosmarinus officinalis) Antioxidant Extract

Enhanced TDS

Active Component: Carnosol
Chemical Family: Plant Extracts
Country of Origin: Greece
INCI Name: Rosmarinus Officinalis (Rosemary) Extract
Ingredient Origin: Natural Origin,
Non-Animal Origin,
Plant Origin
CAS No.: 84604-14-8
EC No.: 283-291-9
Technologies: Cosmetic Ingredients
Product Families: Cosmetic Ingredients — Vitamins, Extracts & Oils
Botanical Ingredients & Extracts
Method of Production: CO_{2_Extraction}
Part of Plant Used in Production: Leaf

Benefit Claims: Antioxidant Properties,
Enhanced Shelf Life
Labeling Claims: Clean at Sephora,
Credo Clean Standard,
Naturally Derived,
Plant-Based,
Ulta Beauty's Conscious Beauty
Product Features: 100% Oil soluble substance, safe liquid extract

Markets: Personal Care
Applications: Personal Care — Beauty & Care
Skin Care
Application Format: Creams,
Leave On,
Lotions
Blending Information: Recommended blending of 0.2 - 0.4% with carrier oils such as:

Sunflower oil
Jojoba oil
Soybean oil
Peanut oil
Coconut oil
Product Application: Mix well with other products
It will not be effective with pH values higher than 8.5
Uses: Prolongs shelf life of various carrier oils
Natural preservative for cosmetics, creams, lotions, and other compounds
Rapidly dissolves in and stabilizes carrier oils

Appearance

Dark brown viscous liquid

Odor

Characteristic mild rosemary

Typical Properties


	Value	Units	Test Method / Conditions
Raw Material Yield to Product (D/E) Ratio	2.8 - 4.0	kg/kg	-
Sunflower Oil (Organic) Content	60	%	-

Analytical Properties


	Value	Units	Test Method / Conditions
Rosemanol	34	%	21.028.06, HPLC
7-Methylrosmanol	0.064	%	21.028.06, HPLC
Carnosol	0.74	%	21.028.06, HPLC
Carnosic Acid	min. 6	%	21.028.06, HPLC
12-O-Methylcarnosic Acid	0.98	%	21.028.06, HPLC
Sum of Phenolic Diterpenes (as Carnosic Acid)	8 - 10	-	21.028.06, HPLC
Reference AO Compounds Carnosol + Carnosic Acid (as Carnosic Acid)	7 - 10	%	21.028.06, HPLC
Betulinic Acid	0.85	%	21.028.06, HPLC
Ursolic Acid	Not detected	-	21.028.06, HPLC
Oleanolic Acid	Not detected	-	21.028.06, HPLC
Steam Volatile Flavor Compounds	max. 2	%	21.006.01, GCMS
Water Content	max. 1	%	Karl Fischer Method
Residual Content of Ethanol	max. 0.5	%	21.025.02, GCFID

Antioxidative Activity Comparison

Antioxidative activity compared with 500 ppm alpha-tocopherol (Rancimat test in lard at 120°C and 15 Liter/hour airflow)

Dosage Rosemary Antioxidant	Relation to 500 ppm alpha-tocopherol
200 ppm	Same activity
500 ppm	1.3 time stronger activity

Storage: Store in well-filled, tightly sealed containers, in a cool dry place, away from direct sunlight
It should not be in contact with iron, copper, or other metals, especially at high temperatures
Rosemary Antioxidant should be used up within 2 months of opening or 18 months if kept sealed
Keep away from direct sunlight and heat sources