There is limited risk of animal-based disease transmission or development of allergic reactions to animal proteins. No allergy testing is required before use.* The most commonly reported side effects were temporary redness and swelling at the injection site. These effects typically resolve in less than seven days.

Precautions
The safety of Restylane for use during pregnancy, in breastfeeding females or in patients under 18 years has not been established.

The safety of Restylane in patients with increased susceptibility to keloid formation and hypertrophic scarring has not been studied. Restylane should not be used in patients with known susceptibility to keloid formation or hypertrophic scarring.

The patient should be informed that he or she should minimize exposure of the treated area to excessive sun and UV lamp exposure and extreme cold weather until any initial swelling and redness has resolved.

If laser treatment, chemical peeling or any other procedure based on active dermal response is considered after treatment with Restylane there is a possible risk of eliciting an inflammatory reaction at the implant site. This also applies if Restylane is administered before the skin has healed completely after such a procedure.

Can Restylane be used anywhere on the face?
Restylane has been used in more than 4 million treatments7 in over 70 countries to correct a variety of wrinkles. It is currently indicated in the U.S. for the treatment of moderate to severe facial wrinkles and folds, such as nasolabial folds.

How long does Restylane last?
Restylane is proven to deliver long-lasting results. Studies have shown that Restylane effects generally last for about six months. The unique NASHA™ technology helps maintain the cosmetic effect until the injected material is nearly gone. lorum ipsum dorum lorum ipsum dorum lorum ipsum dorum