Dermal fillers can be administered in one of two ways, either by a needle or by a cannula. The technique will vary from practitioner to practitioner, and can also depend on the area being injected. The most obvious difference between a needle and a cannula is that a needle has a sharp, pointed tip, whereas a cannula’s tip is blunt. Another difference is that cannula’s are generally longer and more flexible than needles. The decision of whether to use a needle or a cannula will be decided by your practitioner and may be discussed with you during your consultation. If you have any questions, make sure to ask during your consultation and your practitioner will be able to answer and discuss their reasoning with you. . . #teoxane #teoxanetreatments #dropofteoxane #dropofha #skincare #antiageing #antiaging #wrinkles #needle #cannula #whatsthedifference