Hi and thank you for sharing your question here. Both of theses fillers are considered stimulatory fillers and to some extent can stimulate new collagen synthesis and remodeling, which tends to make their results longer-lasting. Nonetheless, they still cannot be considered permanent fillers and they are not expected to change the shape and appearance of face permanently. It might be best to assess the changes objectively by comparing your before and after pictures. I hope it helps and good luck!
Please login or Register to submit your answer