OHTA Company Overview

Contract manufacturing of pure supplements (transparent supplements).

Unique Features Not Found in Other Companies (Development Story) We manufacture and sell pure supplements (transparent supplements) and also offer contract manufacturing services. What are pure supplements? Currently, supplements come in various forms such as powders, tablets, capsules, and drinks. However, in addition to the main functional ingredients, various excipients are added to stabilize powdered ingredients for mass production. But is it really good to purchase and consume supplements based solely on the manufacturer's provided information, which includes other ingredients and excipients whose functions are unclear, just to take a few hundred milligrams of the desired ingredient? Therefore, in addition to our contract manufacturing business for mass-produced supplements, we also offer sample manufacturing for raw material suppliers and individual storage of raw materials. We carefully fill supplements in aluminum zip bags with single ingredients in quantities of several tens of grams (with a margin of error of ±0.1g) in a sterile manner. Due to the completely manual process, we can produce up to 100 units per day. We use a clean bench for sterile filling and measure the raw materials down to the milligram level, carefully filling each aluminum zip bag with the ingredients.