Auroshikha Natural Resin ~ Gum Benzoin ~ Loban - Sambrani Incense Sticks. Natural Resin Gum Benzoin Incense burns at least for 1 hour. 100% natural and pure ingredients. Made from the finest Sambrani, Natural Herbs, Spices and gum benzoin resin. Gum Benzoin resin is a balsamic resin obtained from the bark of several species of trees in the genus Styrax. This fragrance purifies the atmosphere and aids in concentration and meditation. Thicker and longer than the usual thinner varieties, emitting a very light, pure and inspiring fragrance. All Incense is traditionally prepared, hand rolled, never mass produced.