... gel particle Restylane. Perlane and Restylane can mutual collocation is used. For example use first Perlane treatment deep wrinkles, the ... mlPhysical sodium chloride solution, pH7 q.s.Restylane Perlane injection contains 20 mg/ml of hyaluronic acid. Every ... transparent, sticky gel, and no rejection and allergic reaction, injection is simple, instant completed, safety, non-invasive, painless, natural, ...