Hygiene and health Essential oils Health Aid Petitgrain Oil (Citrus aurantium) 10 ml Petitgrain Oil (Citrus aurantium) is a vibrant aroma and a natural deodorant. Very uplifting for the spirits and to encourage healthy hair. Petitgrain Oil (Citrus aurantium) can be used as essences in the bath or in vaporisers. They can also be used to make up your own massage blends having first diluted them in HealthAid massage oil base or lotion base. Directions To Use Petitgrain Oil (Citrus aurantium) 10ml: For external use only. Do not use undiluted on the skin. Keep out of reach of children. Avoid contact with sensitive areas such as eyes. Always use pure oils with caution. If in doubt, consult qualified person before use. Best kept cool and used within one year of opening.