The real "Shanghai Sulfur Soap" has a small circled "R" in the upper right corner of the word "sea" in the "Shanghai Sulfur Soap" on the packaging. Only this is the real "Shanghai" Sulfur Soap”.

According to the China Trademark Network, the trademark "Shanghai Medicated Soap" application/registration number is 9698430, the application date is July 11, 2011, and the registration announcement date is April 14, 2014. It is affiliated to Shanghai Soap Factory Co., Ltd. , products/services include laundry detergent; medicated soap; liquid soap.

In fact, there are many kinds of medicated soap, the common ones are Shanghai medicated soap and Shanghai health soap; health soap is divided into: Shanghai aloe soap, Shanghai sulfur soap, Shanghai cooling soap.

Shanghai Medicated Soap is my country's first special antibacterial soap. It was founded in 1959. Shanghai Medicated Soap is a monthly reporting material for emergency commodity management in Shanghai. It is also a control material for the "SARS epidemic" in 2003, in order to fight against SARS. made important contributions. In 2014, it also supported Africa's fight against the Ebola virus.

The difference between sulfur soap and ordinary soap

1. Different ingredients

1. Sulfur soap: The main ingredients are sodium fatty acid, sulfur, pigments, flavors, etc.

2. Ordinary soap: main ingredients: sodium salt of carboxylic acid R-CO2Na, synthetic pigments, synthetic fragrances, preservatives, antioxidants, foaming agents, hardeners, thickeners, and synthetic surfactants .

2. Different types

1. Sulfur soap: there are red medicated soap, yellow medicated soap, brown-green medicated soap, and boric acid medicated soap.

2. Ordinary soap: divided into three types: hard soap, soft soap and fat soap. If certain drugs are added to soap, it becomes medicated soap, such as sulfur soap, sandalwood soap, etc. Hard soap has strong ability to remove oil and stains. Soft soap contains less alkali. Over-fat soap does not contain alkali and is suitable for children.

Reference for the above content: Baidu Encyclopedia-Shanghai Medicated Soap