Penoxal 50 mg 120 capsulesUnique patented Biocol in combination with beta glucan and vitamin C, which contributes to the proper functioning of the immune system. Detailed product information Biocol is a unique patented natural substance obtained by a demanding biotechnology process, following the strictest hygiene and technological rules of the product of the metabolism of talaromyces purpurogenus. Talaromyces purpurogenus is a strain of genetically unmodified microscopic