MEDVi runs a second, separate line under the QUAD name at quad.medvi.org, linked from the men's-health section of its own homepage. It describes MEDVi QUAD™ as "the world's first 4-in-1 formula", a rapid-absorb liquid taken under the tongue, combining four ingredients it names openly: apomorphine, L-citrulline, sildenafil and tadalafil. It is priced at $114 a month, shown as a "starting at" figure against a struck-through $179 and labelled "36% off retail", with the doctor consultation, rush shipping and 24/7 medical support included and cancellation stated as available at any time (checked 18 September 2026).
The prescribing route is the one MEDVi describes for its weight-loss line. You complete an online intake, which MEDVi says takes three minutes; a US-licensed doctor reviews it, which MEDVi says happens within 24 hours; and if approved, MEDVi states the prescription is issued immediately and shipped in a plain, unmarked package. MEDVi states that if you do not qualify you are not charged. As on its GLP-1 pages, MEDVi states it "does not produce compounded medications" and is "partnered with multiple USA certified pharmacies", but the three pharmacies it names on its homepage are not repeated on the QUAD site, and the QUAD pages do not say which pharmacy fills an order, whether the product is compounded or dispensed as branded generics, which states it is available in, or what dose of each ingredient it contains.
Two gaps are worth knowing before you compare QUAD with the weight-loss plans. MEDVi's homepage contradicts itself: the men's-health section links three times to the live QUAD store and also carries a button labelled "Coming Soon" pointing at that same store. And the QUAD footer links to a different refund policy from the one the homepage links to: medvi.org/refund-policy.html, which contains no 72-hour cooling-off refund at all and states that, other than medical disqualification, "IN NO EVENT SHALL YOU BE ISSUED A REFUND UPON CANCELLATION OF THE SUBSCRIPTION SERVICES". Ask at intake which of the two governs a QUAD subscription, and get the answer in writing. MEDVi publishes no clinical data for the four-ingredient combination, and nothing here is a statement about whether it works.