These Duo Starter Packs come with two 350ml reusable foaming hand wash bottle (glass) and 6 dissolvable tablets - 3 of each fragrance. 
Fill the bottle, drop the tablet in - it’s that easy! Up to 150 hand washes from 1 tablet. 
Extra tablets are $4 each (cheaper than most plastic hand wash bottles at the supermarket). Or a 6 pack for $18, making it even less per bottle. 
Sodium Lauroyl Glutamate, Sodium Bicarbonate, Sodium carbonate, Citric Acid Anhydrous, Sodium benzoate, fragrance.
No parabens, alcohol, phosphates or phthalates. Cruelty free.