Although the genetics are vague and unconfirmed from the source, it is believed that the Platinum OG strain stems from the combination of Master Kush, OG Kush, and an unknown third strain — (some believe the Purps strain). Considered one of the heaviest strains available to patients, Platinum OG is ideal for patients suffering from insomnia. Yawns and heavy eye-lids are inevitable. This genetic mix up (mostly strains of Kush origin) makes the Platinum OG strain ridiculously heavy, and usually boasts lab-test results with THC levels over 20%. However, because Master Kush has some Skunk #1 in its genetics, it would be incorrect to classify the Platinum OG strain as a 100% Indica strain when we know there is some Sativa hidden deep in its lineage. This is a good thing, because (at least for me) it helped provide a calm spaciness/fogginess of the mind, that really helps manage and end migraines. Any pent up stress or feeling of anxiety seem to wash away within 30 minutes of medicating with the Platinum OG strain, and is followed by a deep wave of psychological relief that begins in the mind and ends with you laying down somewhere comfortable. The Indica in its genetics and high THC percentage makes Platinum OG a good strain for boosting appetite, as well as easing upset stomachs.