The Company was established on April 20, 2006, under the name "Inter Pharma Company Limited" with a registered capital of 1 million Baht. The initial objective was to operate the business of importing and distributing general health products.

Later in 2013, the Company restructured its shareholding to be held by Dr. Trinnawat Thanitnithiphan at 94.90% of the Company's paid-up capital. Dr. Trinnawat Thanitnithiphan had the vision to present innovations that are new alternatives in the prevention and treatment of diseases in people; therefore, he came to manage the Company, which was the beginning of the business expansion of nutraceuticals and health products under the trademark "INTERPHARMA". It began with health and anti-aging products sold to hospitals and clinics, which had become more popular and known, especially the Probac 7 and Probac 10 Plus products, which were synbiotic products helping balance a good excretory system and building the immune system, the beginning of good health from the inside out. After that, the Company expanded into a group of innovative beauty products (Aesthetic Innovation). Then, catching the growing trends of dogs and cats, it expanded to pet products that offered pharmaceuticals, cosmeceuticals, nutraceuticals, and pet health food.

In this regard, with the current trend of food safety awareness, the Company expanded its business to include livestock products and introduced new products. The Company's operating results have steadily improved due to its focus on food safety. In addition, the Company does not stop developing new products and innovations regularly so that the products sold are unique and different from other products in the market.

Developments of the Company over the past 5 years can be summarized as follows: