It is a PGR with an effective metabolic activator. Triacontanol EW 0.1% fatty alcohol of the general formula C30H62O, also known as melissyl alcohol or myricyl alcohol. It is found in plant cuticle waxes and in beeswax. Triacontanol is a growth stimulant for many plants, most notably roses, in which it rapidly increase the number of basal breaks. This is used for Enlarging Fruit size, Increasing the yield out of the crops like Cotton, Paddy, and fruits and various vegetables, etc.