Dual formula options include herbal extract and probiotic variants, mild low-irritation liquid gently cleans oral cavity without burning sore feeling on sensitive gum tissue. Compact 100ml portable bottle with leak-proof threaded cap fits cosmetic bags, office drawers and travel luggage, convenient for oral refreshment outside home at any time. Balanced mild cleaning ingredients dissolve food residue hidden between teeth, neutralize unpleasant odor sources to maintain long-lasting fresh breath all day long. Simple daily usage routine works for morning wake-up, post-meal cleansing and night oral care, supporting comprehensive daily maintenance of gum and tooth health. Single independent bottle design meets exclusive personal oral care demands, suitable for daily routine use, travel backup and delicate beauty care festival gifts.