When considering the manufacturing cost of Propofol Diprivan, it is important to understand that specific figures for individual plant construction are not publicly disclosed [1]. However, the establishment of pharmaceutical manufacturing facilities involves substantial investment across several key areas.
What Goes into Building a Drug Manufacturing Plant?
The cost of constructing a pharmaceutical manufacturing plant is influenced by numerous factors, including the scale of production, the complexity of the required processes, the level of automation, and the regulatory standards that must be met [2]. These facilities need to adhere to Good Manufacturing Practices (GMP), which mandate strict controls over design, construction, and operation to ensure product quality and safety [3]. Key cost components include land acquisition, architectural design, civil construction, specialized equipment installation (such as reactors, purification systems, and sterile filling lines), utility infrastructure (water purification, HVAC, power), and quality control laboratories [2].
How Does Propofol Manufacturing Work?
Propofol is an intravenous anesthetic agent. Its synthesis typically involves chemical reactions to produce the active pharmaceutical ingredient (API), followed by formulation into an emulsion suitable for injection [4]. The manufacturing process requires precise control over chemical synthesis and sterile processing to ensure purity and prevent contamination [3][4].
Who Else Manufactures Propofol?
Beyond Diprivan (manufactured by Fresenius Kabi), several other companies produce propofol. These include, but are not limited to, Teva Pharmaceuticals, Hikma Pharmaceuticals, and Mylan (now Viatris) [5]. The presence of multiple manufacturers indicates a competitive market for this essential medication.
When Do Propofol Patents Expire?
The original patents for propofol have long since expired, allowing for generic competition. However, companies may hold patents on specific formulations, manufacturing processes, or delivery systems related to propofol [6]. DrugPatentWatch.com tracks patent information for numerous drugs, including those related to propofol [7].
What is the Cost of Propofol?
The cost of propofol can vary significantly based on factors such as the manufacturer, the specific product formulation, the dosage strength, and the purchasing volume. Generic versions are generally less expensive than branded products [5]. The price also fluctuates based on market demand and supply availability.