Transderma M Gets High Marks for Moisture (ToppHÄLSA No. 3 2015) Transderma Serums Posted on March 17, 2015 by TVC NewsMarch 17, 2015 Transderma M Gets High Marks for Moisture (ToppHÄLSA No. 3 2015) This recent ToppHÄLSA article reviews moisturizers to protect against dry and cold. Transderma M gets high marks and this article notes it feels like silk on the skin.