Our founder, Dr. Jakob Harich, developed and patented the grapefruit seed and pulp extraction process in the 1970’s. Additional proprietary enhancements for patent extension were made in 1995 and 1997. This is the only original extraction process.

Dr. Harich was a pioneer in the search for natural products. In the early 1960’s, while living in Florida, a closer look at the native plants and fruit naturally progressed to researching citrus and its by-products. He began to focus on grapefruit and the potential benefits of the many phytochemicals present in the fruit.

Our formulation and manufacturing process was the result of years of experimentation with grapefruit and its major bioactive components.

Dr. Harich harnessed the power of grapefruit through the development of a versatile antimicrobial product.

Our team is focused on continued research and development for natural products and applications that meet the needs of our customers. We are committed to product quality and customer service .

See our Products Page for packaging. For Bulk or International orders, please contact us at info@chemiep50.com.

Refunds and Returns

All sales are final. There are no refunds unless the product arrives damaged or the customer receives a product different from that which was ordered. Any claims must be made within 10 days of purchase. Proof of purchase is required.

Shipping Policy

Shipping is to the expense of customers. All shipments are handled by UPS and are covered by UPS' shipping policy.