Although the main component of Ellanse is FDA-approved for use as a suture material, the filler itself has not as yet received FDA-approval as an injectable filler. Ellanse is a semi-permanent filler and collagen stimulater, and, as such, the results of its use as filler may be quite...
Ellanse works by stimulating your skin to produce new collagen- this results in a long lasting effect.
Sorry to hear about your experience. You may wish to consult your original provider to discuss options, which may include a touch up Ellanse treatment to "balance out" the area
Ellanse M has been shown to last up to 24 months in clinical studies. It is difficult to comment on your condition without before and after photos. One possible solution would be the use of energy based devices such as Ultherapy to tighten the skin and slim the face