If you are allergic to nut oil substitute with vegetable oils. Depending on the use of the formula you can increase the concentration or decrease it by using the one percent formula. Never mix more than three oils in any one treatment as the synergistic effects are less predictable unless you have a time honored formula. Sweet almond oil is the best all purpose oil. It is neutral and non allergenic.
Walnut oil is good for the nervous system.
Sesame is good for stretch marks plus a cooling effect. Coconut oil is used for very dry skin plus a cooling effect. Apricot kernel oil, peach kernel, evening primrose , jojoba are excellent for cell regeneration and face and eye area. Walnut and evening primrose are good choices to alleviate menstrual problems. Wheat germ has antioxidant properties and will help preserve mixture.