I need to dissolve 3.5 syringes of voluma and 2 of juvederm. Will it ruin my skin?

Dissolving both Voluma and Juvederm (hyaluronic acid based
fillers) with hyaluronidase generally will not affect the skin, unless a bruise
occurs. Dissolution of these fillers
with the enzyme usually requires several treatments, since one treatment is usually
not enough to reverse the volumizing results of these fillers

Thank you for your question.  I am sorry that you did not achieve satisfactory results from your treatment.  While it may take several sessions of hyaluronidase treatment to achieve best outcomes, I do not believe that this will have untoward effects on your skin.  Your comment about not trusting your physician is extremely important.  If you do not trust your physician I believe you should terminate your relationship and seek another physician whom you do trust.  This situation may take some patience and persistence to work through.  Best of luck.