Sauce Rosin Labs? 73?159 um Hash Hole Live Rosin Infused Pre-Roll pairs single-strain milled flower with a solventless Live Rosin log-core. Pressed from fresh-frozen inputs and select 73?159 um trichomes, the rosin is placed in the center of the flower for smooth, even combustion and a consistent draw from start to finish. No hydrocarbons, additives, or flavoring?just cultivar-true aroma and clean terpene expression. Hand-finished in small batches with tight weight control, uniform pack, and a firm, reliable roll. Ready-to-spark rosin performance in a portable format. Store upright in a cool, dark place and reseal promptly to protect freshness.