... ): 1.467-1.474Optical activity : -1°~ +16°Botanical Name: Rosmarinus officinalis/R.pyramidalisCommon Method of Extraction: Steam DistilledConsistency: MidPerfumery Note: midStrength ... , arthritis, memory, migraine, asthma, muscle fatigue, aids digestion, edema, anxietyEssential oil profile :We are a supplier dedicated to providing the purest ...