Every 1:1 RSO user or 1:1 fan needs this tincture spray in their life! This the perfect investment to make your more expensive RSO or tincture last longer. The spray can prolong the effects or boost them, whatever your preference. For anyone who is interested in 1:1, the spray is an affordable way for you to sample the bliss. Cold-pressed grapeseed oil and peppermint oil are used for a great taste. No need to brush your teeth like with an RSO or heavier tincture.