Advantages & Disadvantages
- Easy to inject
- Easy availability
- Contains no human or animal derived components.
- Virtually no risk of allergic reaction.
- Does not require sensitivity test prior to treatment.
- Requires only one treatment for optimal results for most patients.
Sandwich technique( Perlane and Restylane)
Key to successful treatment results
- Good patient selection
- Always aspirate prior to injection
- Massage immediately following injection to ensure uniform spread
- Do not overcorrect
- Inject within the recommended tissue depth