Rosmarinic Acid
It is extracted from rosemary stems and leaves, it does not contain any excipient or residue of solvent. It has been approved by FDA and is a publicly accepted safe food material.
Specification
Appearance: Yellow or light brown powder
Solubility: completely soluble in water, absorbs moisture when exposed to air.
Concentration: 4.5%, 10%( HPLC);
Thermal Stability: effective and stable under temperature of 180 degree
Dosage
Apply directly with quantity of 0.02%~0.04%
In food and cosmetic industries: first, solve RosA in water or ethanol, then add RosA solution into material when mixing round the best result could be got when added before heating.
It is extracted from rosemary stems and leaves, it does not contain any excipient or residue of solvent. It has been approved by FDA and is a publicly accepted safe food material.
Specification
Appearance: Yellow or light brown powder
Solubility: completely soluble in water, absorbs moisture when exposed to air.
Concentration: 4.5%, 10%( HPLC);
Thermal Stability: effective and stable under temperature of 180 degree
Dosage
Apply directly with quantity of 0.02%~0.04%
In food and cosmetic industries: first, solve RosA in water or ethanol, then add RosA solution into material when mixing round the best result could be got when added before heating.
Features
- rosemary
- a plant
- rosmarinic acid
- Rosmarinic Acid
- It is extracted from rosemary stems and leaves, it does not contain any excipient or residue of solvent. It has been approved by FDA and is a publicly accepted safe food material.
- Specification
- Appearance: Yellow or light brown powder
- Solubility: completely soluble in water, absorbs moisture when exposed to air.
- Concentration: 4.5%, 10%( HPLC);
- Thermal Stability: effective and stable under temperature of 180 degree
- Dosage
- Apply directly with quantity of 0.02%~0.04%
- In food and cosmetic industries: first, solve RosA in water or ethanol, then add RosA solution into material when mixing round the best result could be got when added before heating.
Main Products
rosmarinic antioxident and rosmarinic acid