Iso Propyl Mysristate (IPM)
Dilutant - used primarily to render concentrated toiletry grade fragrance safe for skin application (subject to the usual considerations re ratio and allergens). For your own use, try using up to 10-15% fragrance concentrate against IPM. For example, 100ml IPM - try 10ml of fragrance. As ever, use the minimum amount of fragrance concentrate necessary to achieve the desired effect. Should you wish to sell your end product you must consult your lab/chemist before deciding on an appropriate recipe.