I don’t see much upside with bloodsupplements.com. The wording feels off—nobody really says “blood supplements.” People search for things like iron supplements or hemoglobin boosters. On top of that, anything tied to “blood” in health products is a regulatory headache. It sounds more clinical than marketable, which makes it hard to brand.
Overall, it’s not something an end user would pay up for. Maybe a tiny niche site could use it, but the buyer pool is basically non-existent.