Dendrimers, like G2 dendrimers, poly(propylene imine) dendrimers and PAMAM dendrimers, are subject to ongoing research as shown in figure 1 and 2. A lot of the reported synthesis procedures include lyophilization, freeze-drying or Michael addition during the preparation. Amongst the most actively researched properties of dendrimers are stability, effective diffusion coefficient and solubility in water. Very often dendrimers are characterized by either dynamic light scattering, nuclear magnetic resonance spectroscopy or transmission electron microscopy. High impact articles within this field report applications in medicine/veterinary, drug delivery or diagnostics.