Detailed answer

Spider veins on the hands are caused by the dilation of blood vessels close to the skin's surface. Body scrubs, which are primarily used to exfoliate and remove dead skin cells, do not have the ability to directly treat or reduce spider veins. To address spider veins on the hands, it is advisable to consult a dermatologist or vascular specialist who can recommend appropriate treatment options such as laser therapy, sclerotherapy, or other medical interventions.