Dark knuckles and joints fast lightening serum.
this serum comes in a 20ml solution guaranteed to lighten stubborn dark knuckles and joints.
this serum can be used on:
*dark knuckles
*dark elbows
*dark feet
* dark knees
simply apply a small amount of the serum onto your finger tip and massage the solution over the area of concern and allow the product to absorb.
see improvements in as little as 2 weeks!