5 Injectable pharmaceutical preparations that treat diseases that need swift medication delivery through the skin, namely, for treatment of viral, metabolic, endocrine, musculoskeletal, cardiovascular, cardiopulmonary, oncological, hepatological, ophthalmic, respiratory, neurological, hormonal, gastrointestinal, dermatological and immube system related diseases and disorders, for use in blood glucose monitoring and for administering insulin, for treatment of scars, acne, depigmentation and alopecia, for migraine treatment preparations and for contraceptive preparations; medical applicators in the nature of injection devices sold with pharmaceutical preparations that treat diseases that need swift medication delivery through the skin, namely, for treatment of viral, metabolic, endocrine, musculoskeletal, cardiovascular, cardiopulmonary, oncological, hepatological, ophthalmic, respiratory, neurological, hormonal, gastrointestinal, dermatological and immube system related diseases and disorders, for use in blood glucose monitoring and for administering insulin, for treatment of scars, acne, depigmentation and alopecia, for migraine treatment preparations and for contraceptive preparations