Calcium Hydroxylapatite Dermal Fillers

These are made up of microspheres of calcium hydroxylapatite. Traditionally being used for bone restoration, this type of filler may last up to one and a half years. Calcium hydroxylapatite fillers are more technically challenging to use and may require multiple treatments spaced across several weeks to achieve full treatment results. Reversing the effects of injected calcium hydroxylapatite is also difficult.