My toes are very tight together, and the skin between is fragile and often cracks; these sometimes bleed. It's a persistent problem.
Do see your HCP first to discuss your blister, but here's the routine I use for my toes, some of it courtesy of the NHS Podiatrist:
I wash my toes carefully, being very gentle with the skin. Sometimes I soak them for about 10 minutes by putting the plug in while I'm showering.
I dry them with a microfibre cloth which is much thinner to push between them than a towel, and very absorbent.
I apply surgical spirit between each toe using a cotton bud (stings if the skin is broken!). This was advised by the podiatrist, and seems to be working.
I then use a little Daktarin foot powder to ensure that they are dry, between and behind. Other foot powders are available! Podiatrist would prefer me not to use powder, and certainly not scented talcum powder.
Podiatrist advises never to use any moisturiser or cream between/behind the toes. Sometimes I use tea tree oil/cream if I think it's necessary, but this is very rarely.
I have some non-stick dressings which I can cut into small pads to absorb any blood, again if necessary.
I cream my feet (but not my toes) with Flexitol Heel Balm most nights (other products are available).
This seems to be working for me. The only problem is that it's taking me longer and longer to shower, dry and dress in a morning!
Viv 8)