Hi,from the description that you have given, it seems you are most probably having freckles. Freckles can be best prevented by avoiding sun exposure and using a good sun screen with Spf more than 40 even if staying indoors. Lasers, chemical peels
(glycolic, trichloroacetic acid
peels), radiofrequency or even depigmenting creams like the one that you are using can be used to lighten them. There are multiple laser treatments like fraxel
, q switched or IPL available for freckles. Consult your dermatologist
to know which one would suit you better. Take care.