Gou ganga puja agarbatti incense sticks is uniquely made from pure cow dung, herbs and natural scent of chandan sandalwood. purified desi cow dung powder prepares an ideal atmosphere for your prayers by releasing oxygen, checking radiation effects and keeping away mosquitoes and other harmful pathogenic bacteria. the rich aroma of sandalwood helps you de-stress, while restoring optimism and energy during prayers and meditation.efficacy : each stick burns for average 30 mins note : cow dung imparts no dominant odour to products. its latent beneficial properties increases the efficacy of our products.