Is it possible to be allergic to hyaluronic acid used during microneedling?

It is very possible that you had an allergic reaction from the products used after your microneedling treatment. I always recommend using PRP with your microneedling. Platelet Rich Plasma- PRP The platelets are known to have various healing qualities that can completely rejuvenate the skin. Since the PRP comes from you, there are no risk of any type of allergic reaction, and it leaves you with quicker healing and optimal results. Hope this helps.

It is possible that you are sensitive to the products used.  However, I believe that it is very important to make sure the skin is extremely clean prior to the microneedling procedure.  We have our patients come in with a clean, make up free, sunscreen free face.  It is essential to start with a clean face because we are creating dermal tunnels in the skin and that dirt, sunscreen, and makeup can get into those tunnels and this can cause adverse reactions.  Also, make sure that you are sleeping on clean sheets.  Beware of pet dander.  

The answer is yes, but the more common reaction is an irritant reaction. If pustules or blisters form then infection can be the culprit. See you specialist to perform ROAT testing if you are concerned regarding an allergy. Allergic reactions are exceedingly rare for pure HA based fillers. Dr Davin Lim. Brisbane .Australia.