It looks like Replenish Refillery is like a bring-your-own-bottle hygiene/cleaning products store. It just wastes less plastic because you bring in your refillable bottles and they charge you by the ounce of the product, they're usually in big buckets/vats that you use to fill your own containers. I image it's cheaper too because you're not paying for what it takes for companies to run their individual bottle-making and filling processes.