LC Pro Cap after FUE Hair Transplant?

The term DHI, which stands for Direct Hair Implantation, is another name for the sharp implantation technique. Its distinctive feature is that it employs hair implanter pens that create the recipient sites and simultaneously transplant the grafts, instead of creating premade incisions. The...

With such little information there's no way to make an accurate guess. 'Dark spots' could mean so many different things. You should ask your doctor about it, but they're likely just scabs that haven't been washed off yet.

At one and a half months there's really nothing to expect. Your transplanted hairs will probably be done falling by now (or will be done very soon) but other than that there's nothing to see yet. Growth generally doesn't begin for several more months. 

Dear noira26 Thanks for the question. A hair transplant operation can take four hours or more. Your stitches will be removed about 10 days after surgery. You may require up to three or four sessions to achieve the full head of hair you desire. Sessions occur several months apart to allow eac...

There's nothing in particular to expect at two weeks past your surgery. Growth could start anywhere between 3 to 9 months, so at two weeks you have a good amount of time before you should start to see anything happening.

There is no special scar cream after FUE surgery.  You will always have a scar after any surgery. Scar creams are generally marketed to flatten scars but they don't always work as advertised.