From The endocannabinoid system of the skin in health and disease: novel perspectives and therapeutic opportunities "...cannabinoids were also reported to inhi

From The endocannabinoid system of the skin in health and disease: novel perspectives and therapeutic opportunities "...cannabinoids were also reported to inhibit the in vivo growth of melanomas that express CB1 and CB2 by decreasing growth, proliferation, angiogenesis and metastasis formation, while increasing apoptosis." https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2757311/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2757311/