Welcome to R.W. Unwin & Co. Ltd
Professional distribution of
active pharmaceutical ingredients
excipients
intermediates
cosmetic ingredients
in the UK and Ireland
We have been providing a key service link between our manufacturing partners from around the world and consumers of pharmaceutical and cosmetic raw materials in the UK and Ireland since 1966.
Our broad range of raw materials, our knowledge of the marketplace, our strength in Importation, warehousing and logistics and our appreciation of our customers requirement for great customer service combine to make R.W. Unwin & Co. Ltd your ideal pharmaceutical industry partner.
Our Story
distribution agents for overseas manufacturers of API’s, excipients and cosmetics in the UK and Ireland.
The pharmaceutical market has seen considerable changes over recent decades. R.W. Unwin & Co Ltd have kept abreast of all changes in the regulatory environment and offer over 50 years of continuous market presence and experience to benefit our customers and suppliers.
We can hold stock in volume for our customers at our Hertfordshire warehouse enabling our customers to get “Just in Time” stock replenishment freeing up valuable space within their own premises.
Our sales and purchasing activities are underpinned by extensive regulatory and technical experience.
We are licensed to Import and handle various controlled substances including Category 1 Precursors and Schedule 2, 3 & 4 drugs.
As licensed importers we also manage all imports for the materials supplied including all customs clearances and procedures required.










Our Services
- Warehousing
GDP Warehousing in Hertfordshire enabling fast response times for our customers’ requirements.
- Dedicated Stocks
Items held in stock for immediate call-off against long term orders, ensuring supply-chain continuity and freeing up space.
- Logistics Expertise
Allowing fast response times to our customers’ needs and enabling “Just in Time” stock replenishment.
- Full transparency and supplier support
Prompt assistance with regulatory documentation; manufacturer audits; vendor approvals; guaranteed source traceability.
- Customer Service and Technical Support
Fast response times, Dedicated Sales contact means fast response times and link technical support between Manufacturer and customer.
- New product development
Extensive international sourcing expertise for supplier identification and qualification.
