Dimethylallylamino purine (also known as 6-(dimethylallylamino) purine) is a plant growth regulator used in plant tissue culture for promoting cell division and shoot proliferation. This cytokinin, available in 1 g amounts, is used extensively in laboratory settings to enhance plant growth and regeneration. Dimethylallylamino purine is effective in stimulating growth in a variety of plant species, particularly in in vitro cultures. It is often used to increase the success rate of tissue culture propagation protocols, including the regeneration of whole plants from tissue explants. This reagent is essential for researchers studying plant development, genetic engineering, and crop improvement.