Chem De La Chem is a heavily sativa dominant hybrid strain. This celebrity child boasts a super heady high that's great for when you need to get up and out of bed on a busy day. That being said, beware the Chem De La Chem high if you suffer from anxiety or paranoia, since this can exacerbate it if you're not careful. The high comes on fast and hard, slamming into your brain with a rush of heady effects.