Calcium pantothenate is present in cosmetics and may cause allergic contact dermatitis.

Calcium pantothenate (CAS no. 137-08-6) is the calcium salt of pantothenic acid (vitamin B5). It is used in cosmetics due to its anti-static and hair conditioning properties.

Paraffin-embedded micrographic surgery for the treatment of dermatofibrosarcoma protuberans: Analysis of 33 patients.

Background: Dermatofibrosarcoma protuberans is a rare malignant tumor with a high rate of recurrence after surgery. Moh's micrographic surgery allows examination of all surgical margins to ensure complete removal.

Objective: To evaluate the use of Moh's micrographic surgery using paraffin-embedded sections for the treatment of dermatofibrosarcoma protuberans.