So keep in mind that this is just coming from some kid doing half-assed research online but…
I was on Wikipedia and noticed that, among the B-complex vitamins, the 4, 8, 10 and 11 vitamins were missing. Being curious, I went off to look those up individually and came across this:
Which states rather matter-of-factly that “Vitamin B10 acts as an anti allergen, which means it will treat and prevent skin allergies and diseases such as eczema”.
So maybe you should spike your formula with some PABA and watch for a few weeks
After jumping through a few different tabs in between writing this, I read that PABA deficiency is known to cause eczema but as a pre-existing condition, it may play only a small part, if at all. Sorry if I’m telling you what you already knew; after all I’ve only known what the actual affliction is for about 10 minutes x)
I hope you’re able to find a way to control this though. After all, it’s compromising your largest organ! Well, second largest - AMIRITE LADIES. HEYO!
Honestly, I’d hang in there for a decade or two. Hopefully by then you can get an injection of nanobots that patrol outbreaks in your skin. Who knows?