Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make your own massage oils [title] Choose a carrier oil. [step] That is the basic ingredient that provides most of the liquid in massage oil. These are usually vegetable based, and have different properties that may impact your choice.

Ending1: In order to work well for you, you need to buy the one that is right for you. [substeps] This is also known as tonic oil. Ending2: You can usually find these at the grocery store. [substeps] Grape seed oil: a light, gentle, emollient oil with a low odour and good penetration. Ending3: [substeps] One cause for concern for house ooth techniques is skin irritation. The carrier oil is too moist for the skin, and is not effective at bleaching the skin. Ending4: Certain oils have properties that you will not know unless you try a carrier oil. [substeps] Do not try essential oils or oils with a certain medical purpose.

Answer format: ending1/ending2/ending3/ending4