Amoxicillin belongs to the penicillin class of broad-spectrum antibiotics and has good antibacterial activity against most Gram-positive and -negative bacteria. It is often used to treat pneumonia, bronchitis, and tonsils caused by sensitive bacteria. inflammation, otitis media, skin and soft tissue infections and other diseases.
I don’t know if the amoxicillin priced at 9 yuan and the amoxicillin priced at 20 yuan asked by the question is just a single amoxicillin,
because there is another amoxicillin priced at more than 20 yuan. The first is amoxicillin and clavulanate potassium. There is a difference between amoxicillin and amoxicillin and clavulanate potassium.
The difference between the production of a single large amoxicillin manufacturer is generally not very big, because amoxicillin has been out of patent for many years, and many antibiotic pharmaceutical factories can produce it, and all of them are relatively mature. production process.
Generally, the price difference between two drugs of the same variety and specifications is relatively large, namely the original drug and the generic drug. Because the production process of generic drugs may not be mature enough in the short term, they only copy the active molecular structure of the original drugs, and there may be gaps in pharmaceutical preparations, bioavailability, etc., and there is relatively little safety and effectiveness data, so there will be There are price differences.
There are some differences between amoxicillin and amoxicillin-clavulanate potassium: amoxicillin-clavulanate potassium is a compound preparation of amoxicillin and clavulanate potassium, and clavulanate potassium is A beta-lactamase inhibitor. Beta-lactam is an enzyme produced by some bacteria that can decompose beta-lactam antibiotics and reduce the activity of beta-lactam antibacterial drugs.
Therefore, the combination of amoxicillin and clavulanate potassium enhances the antibacterial activity and also has antibacterial ability against β-lactamase-producing bacteria that are resistant to bacteria. Therefore, if amoxicillin is used frequently and the bacteria develop resistance, you can consider using amoxicillin and clavulanate potassium to enhance the antibacterial effect.
Answer: There is definitely a difference. Because of the following factors.
First, the packaging specifications and supply prices of the same manufacturer or the same manufacturer are likely to be different.
Different manufacturers or different specifications from the same manufacturer generally sell at different prices. Amoxicillin from different manufacturers will have different prices of raw materials, labor costs, manufacturing costs, sales costs, etc., which will lead to different product costs. Moreover, different manufacturers want to make different profits, and some want to make more. Naturally, the price will be higher; from the same manufacturer, due to different packaging specifications, the supply price of well-packaged and large-volume products will definitely be higher. So the retail price will be different.
Second, retailers have different pricing.
Generally speaking, manufacturers’ products that are not available in other companies will generally be sold more expensively in order to make more profits. Products that are also available in other companies will also lower the prices of each other due to competition, resulting in no one making money. Therefore, merchants will mainly recommend products from manufacturers that others do not sell in order to make more profits.
Third, the selling price of products from brand manufacturers will be relatively higher.
The price is naturally more expensive if it is famous. Branded products may also use better raw materials and be of better quality.
Summary
Generally speaking, except for the second case, the quality of expensive products should be better. Because it is likely that the more expensive ones use better quality raw materials. For example, for the same imported raw materials, Austrian raw materials are much more expensive than Indian raw materials, but the quality is better. The validity period of raw materials in Austria is 5 years, while the validity period of raw materials in India is only 2 to 3 years. Although they all contain the same raw materials, the intrinsic quality is still very different. For example: They all contain the same amount of vitamin E. Why are some so expensive and some so cheap? Which is why you get what you pay for. Of course, due to market economy reasons, it does not necessarily mean that the product that is expensive is of good quality.
I am a pharmaceutical dispenser. In theory, it is the same. The manufacturers of pharmaceutical raw materials are just these few. For example, Factory A is a manufacturer of semi-finished pharmaceutical raw materials, and many other pharmaceutical manufacturers Factories (enterprises) all go from A