Introducing our full plant extract CBD muscle rub infused with cooling menthol oil. cbDNA muscle rub offers effective pain relief and cold therapy, with anti-inflammatory healing properties. Certified Vegan. How does it work? Combining emollients to provide moisture for dry skin, menthol crystals for a cooling sensation and full spectrum CBD extract, this delicately scented balm provides moisture and cooling effects on the skin while helping to soothe aching muscles and joints. When should I use? Sprains and strains Muscular pain / inflammation After exercise or injury (for muscular aches and sharp, shooting pains) Mild skin complaints