Yes. No. So first of all, thanks for the question. To be clear, the agreement is related to compounded formulations that our ImprimisRx compounded business makes and dispenses. So these are products that are not FDA approved. They don't have a specific label or an indication for use to be clear. However, in the case of Klarity-C, which is a proprietary product, the vehicle is patented, and it contains 0.1% of cyclosporin. That is a compounded formulation that, believe it or not, has been prescribed in the United States to date by more than 6,000 eye care professionals. So this is a product, a formulation that has a tremendous history in helping many, many thousands of patients, tens of thousands of patients. And it is a cash pay product. Many of the patients who have been prescribed Klarity-C have also been prescribed -- before Klarity-C, they've been prescribed FDA-approved products and there are several of them out there, and we all know which products they are. And for whatever reason, they failed on those products and were ultimately prescribed Klarity-C. Our objective is to not only sell a formulation to help these patients, but to also service these patients. We've realize that in the dry eye space, in particular, these are patients that not only need the product, but they also need the service in order to create this continuity of the relationship with the patient. As far as the atropine formulations go, we talked a lot about the unique formulations that we've been able to make that are not only preservative free, but boric acid free that are now available. And they're available through a 503B. So these are available from an outsourcing facility and made to the highest federal standards. So this partner that we've created this relationship with is a very large entity and they have an extremely large vision care network, and they're interested in providing access to their members to these formulations on a cash pay basis. For many years, I have said that we have been able to make available these compounded formulations at or below the co-pays that patients oftentimes pay for other alternatives. And so they realize that. And in this case, they've negotiated a deal with us to make these products available. And as I said, I think they're quite confident that these formulations will be compelling to their member base and from a value perspective, will potentially save these patients money as they seek to take care of their specific needs.