Benefits of longrich toothpaste. It contains strontium chloride hexahydrate to reduce pain in sensitive teeth and helps in building bone. This product is just more than ordinary toothpaste, it’s made from natural herbs and it helps to kill the bacteria that eats up the gum, whitens the teeth and freshens the breath. Deep Cleansing The presence of trisodium phosphate and TCS (an antibacterial and antifungal agent) helps to keep the mouth and teeth clean. Hence keeps the mouth and teeth free from harmful bacterial. Fresh Breath The longrich toothpaste also known as the multi-effect white tea has the presence of mint essence. This helps to disinfect and maintain mouth freshness for over 24 hours. Toothache Reliever The presence of green tea extract in the toothpaste helps relieves minor and major aches in the gums and teeth. The aloe vera gel also contains anti-inflammatory agents which work together with CaGP to combat toothache.