What Are the Raw Materials in Pharmaceutical Industry?

What are the raw materials in pharmaceutical industry? The pharmaceutical industry makes up one of the largest branches of the chemical industry with $400 billion in annual sales, so it's no surprise that there are hundreds of different chemicals and compounds used in its production process. The following list includes raw materials that many companies need to stay competitive and at the forefront of their industry, as well as those used to make some of your favorite products and drugs. Take a look at this list and see if you can find the items you use on a daily basis!

Categories of Raw Materials

In order to produce quality medicines, a wide range of raw materials must be used by manufacturers. These include powders and liquids from different sources, such as plants, animals, minerals and chemical compounds. The type of material needed for a particular drug depends on its purpose. Most chemicals that form part of medications are derived from petroleum or natural gas deposits.

For example, active ingredients found in painkillers may include morphine (extracted from poppy seeds), aspirin (from white willow bark) or acetaminophen (from coal tar). By far, most active pharmaceutical ingredients (APIs) come from plant sources; around 40 percent originate from woody plants while 35 percent comes from trees and shrubs. The remaining 25 percent is derived mainly from vegetables.

Raw Materials in Pharmaceutical Industry: Medicinal Chemicals

There are many categories of medicinal chemicals that could be important to today's pharmaceutical industry. They include but aren't limited to: Antibiotics, analgesics, anti-infective, antihistamines, anti-inflammatory drugs, anticoagulants (blood thinners), cardiovascular drugs such as beta blockers and calcium channel blockers (for high blood pressure), central nervous system drugs such as antipsychotics and antidepressants.

Another type of chemical used commonly is hormone replacement therapy to improve libido or hormones such as testosterone and estrogen. These all make up a big list of chemistry based molecules that could lead to new medicines on the market today. There is another category however called vaccines which don't necessarily cure diseases but prevent them from taking hold in your body.

Excipients, Diluents and Fillers

What are the raw materials in pharmaceutical industry? There are three main types of excipients: diluents, fillers and disintegrates. The first two take up space and create bulk without adding any medicinal ingredients to a drug. It is important to note that they do not contribute to drug action. Disintegrates assist tablets or capsules in breaking down during digestion so that their active ingredients can be absorbed by your body.

Lubricants help reduce friction between tablet components as well as between them and equipment used for manufacturing. Lubricants also prevent cracking and crumbling of tablets. Guidant's increase flow properties of powders (to facilitate blending) and improve tablet uniformity by allowing particles to glide across one another more easily, thereby preventing particle aggregation/agglomeration (and subsequent lumping).

Coating agents protect drugs from degradation due to moisture loss, oxidation or other environmental factors; some act as preservatives for extended shelf life. Finally, solvents dissolve ingredients into solutions for easier processing during manufacturing. They also serve as vehicles for getting drugs into solution prior to final formulation into solid dosage forms such as pills or liquid suspensions/emulsions.

Raw Materials in Pharmaceutical Industry: Animal Nutrition Products

The animal nutrition products have been always the most rapidly developing segment of many companies. At present, we have successfully developed and acquired various kinds of high-quality animal feed additives, including multi-vitamin-mineral premix for livestock, poultry additive for aquaculture, compound feed additives for fish cultivation and so on.

These products aim at increasing animal production by improving animal's immune system and health care condition; preventing them from diseases; reducing feed loss during storage and transportation; enhancing animals' growth efficiency through enhancing nutrient utilization rate; minimizing their stress level; shortening their breeding cycle etc. The above activities make it possible to achieve an ideal combination between product quality and service level as well as help us to lay a solid foundation for enterprise sustainable development.

Final Thoughts

Raw materials are those necessary to manufacture drugs, namely sterile ingredients, packaging and auxiliary agents. Sterile ingredients refers to active ingredients such as drugs and intermediates, excipients and diluents. Packaging refers to sterilized boxes with certain specifications, bags or tubes. Auxiliary agents include lubricants, such as magnesium stearate or talc powder. The first three categories of raw materials can be divided into medicinal chemicals and non-medicinal chemicals according to their functions.