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Princess Rich

Princess® RICH is a sterile, viscoelastic, clear, colourless, transparent, isotonic and biodegradable gel. Based on the SMART technique, the gel is not cross-linked but stabilized by glycerol, a natural moisturizer, which retains water and preserves hydration. Princess® RICH shows a high concentration of HA and a very high molecular weight (3.0 mio Daltons) for long-lasting rejuvenation effects. The combination of HA and glycerol durably increases the hydration of the skin.

Princess® RICH is indicated for mesotherapy treatments. Injected into the superficial dermis it improves the tone and elasticity of the skin, gives a glow to the complexion and holds off the signs of skin ageing. For better results, it is recommended to have 3 treatments at a three weeks interval*.

Hyaluronic Acid (HA)
Concentration HA 1.8% (18 mg/ml)
Stabilizing agent Glycerol (1, 2, 3-propantriol)
Other ingredients Phosphate citrate buffer

Parameter Average results
Endotoxines [EU/g] < 0.5
Sterility sterile
pH 7.0
Osmolality [mOsmol/kg] 300
Extractable volume [ml] 1.0
Dynamic viscosity [mPa·s] ~ 150.000

Level of injection
Packaging 1x1 ml
Needle 30 G ½

* EMMA 2009 "Princess, a new generation of HA-based fillers" Dr Ghislaine Beilin IMCAS 2010 "Global care: a complete rejuvenation protocol combining rehydration techniques and polyvalent fillers" Dr Marina Landau, Dr Ghislaine Beilin, Dr Pierre Coulon