Is it safe to take collagen supplement when I have PV?
Concerned about taking collagen supplement with polycythemia Vera. At 71 I’d like to add collagen for aging skin. Would it increase my hematocrit number?
Interested in more discussions like this? Go to the Skin Health Support Group.
Connect

You could use a topical lotion with hyaluronic acid twice a day.
There is more evidence for the lotion improving the skin appearance and consistency with the application and little proof internal can help.