First time customers in the contiguous US will receive free shipping to commercial addresses (not valid for home delivery).
Repeat orders of $500 or more receive free shipping to commercial addresses in the contiguous US (not valid for home delivery). Orders in the contiguous US less than $500 and any order delivered to a residential address will be charged $7.00 or 5% of the order, whichever is greater.
Accepts Visa, MC, & Terms (Net 30 terms must be approved).
NOTE: We do NOT allow sales to online sellers through wholesalepet.com. If you are an online seller and are interested in selling our product, please email
Since 1996, thousands of pet parents and veterinarians have trusted the clinical support of In Clover’s natural pet supplements. Based in Boulder, Colorado, In Clover is an independently owned, small business run by a team of pet health experts committed to supporting the life-long wellbeing of the animals you love.
Our philosophy of operating with integrity extends to our community and our planet. In Clover is a regular donor to reputable non-profit organizations improving the lives of abused or abandoned animals. Since 2005, In Clover has provided enriching employment opportunities for dozens of specially abled workers. To reduce our carbon pawprint, In Clover reuses shipping materials, participates in a recycling program and is 100% powered by renewable wind energy.
In Clover’s integrated quality program ensures every one of our supplements meets our uncompromising standards. Establishing benchmarks for purity, safety and efficacy, enforcing a stringent supplier approval program, manufacturer audits and product testing are just some of the control points that promote constant quality monitoring and improvement. This comprehensive approach to ingredient sourcing, product manufacturing and distribution made us among the first to earn the National Animal Supplement Council Quality Seal. Our meticulous system not only ensures superior supplements worthy of the In Clover brand but also guarantees that what we promise on our labels is delivered in our product. In Clover supplements are proudly made in the USA under the following certifications: cGMP, NASC, AAFCO, FDA, ANSA, SQF, NSF, ANSI and ISO-9001.
In Clover was founded by a biochemist who has dedicated her life to the study of how nutrition supports overall health. A pioneer in clinical research, she is the author of three patents, and her published works continue to inspire scientists and developers around the world. Under her leadership, In Clover set the gold standard for animal studies, utilizing state-of-the-art technology, sound scientific methods and humane practices. As In Clover’s product developer, she carefully formulates innovative supplements using evidence-based research and the finest natural ingredients. This unique, hands-on approach assures your pet receives therapeutic levels of active ingredients for results in a single container’s use.