Which scar gel is best for Mohs surgery followed by bilobed flap closure on nose?

Surgical scars can become red,
hypertrophic, inflamed, and thickened. In our office, we use a
combination approach that includes pulsed dye laser, Plato's Scar gel
used twice daily, fractional laser, and Kenalog IIT to reduce the scar.
Topical therapies are great first-line therapy. 
Dr. Karamanoukian
Realself100 Surgeon

In general, thick scars respond best to simple massage and/or application of soft silicone gel sheeting such as EpiDerm. This is available from Amazon for about $7. Any such treatment will take several months. A quicker option would be intralesional injections with a steroid such as Kenalog. My concern is, that without a photo, the thickness may not be scar, but properties of the flap itself. Good luck at getting improvement.    jlr 

Another opcion is Kelo-cote gel; this gel has showed very good results when is used for at least 6 months to a year after the procedure.