Some people lie out in the sun in an attempt to get a tan. Others use tanning beds to get the same effect.

Now, a so-called โ€œBarbie drugโ€ named โ€œMelanotan 2โ€ is gaining popularity.

Only sold via the internet, the drug comes in powder form. Customers mix it with sterile water and inject it with a syringe.

Tampa dermatologist Seth Forman is sounding the alarm onย such products.

โ€œIf youโ€™re dying to get tan, this tan may actually make you die,โ€ he said.

โ€œYouโ€™re doing something that is altering the pigment of your skin artificially. In addition, these are the cells that could potentially cause melanoma,โ€ he added.

Melanoma, meaning skin cancer.