Our high quality active pharmaceutical ingredients are from FDA registered, GMP manufacturers. All API’s have valid NDC#’s registered with the FDA.
We ensure that each product meets the highest quality standard and is priced competitively. We provide unparalleled service and regulatory support to our clients located in the US.
With Willow Birch’s global network of pharmaceutical manufacturing and distribution partners, our clients will see firsthand that we procure materials that are manufactured to the highest standards of quality and provided with around the clock regulatory support.
The Willow Birch Promise
We are committed to the quality of our API’s and will guarantee they meet the standards your company would require, while at the same time cutting your costs significantly.
Free delivery on all items. Please contact us for pricing and all of your API sourcing needs! Click below to download the API List PDF.
Prices valid until the last day of the month. Contact us for AWP info. Please contact us for our full list of products and bulk pricing! Click below to download the Monthly Specials.
INJECTABLE/OPHTHALMIC GRADE APIS
Willow Birch Pharma is proud to offer our new line of Injectable/Ophthalmic Grade API’s. * These API’s have been tested for bacterial endotoxins and/or microbial limits.