The patented system features 2 separate chambers, each of which holds a different formula, such as a skin care product with a lotion and a serum, or a cosmetic product with 2 different shades. As the dial-type dispenser head is turned, an actuating disc activates the pump pistons at different angles. The mix of the 2 different formulas from their respective chambers is delivered based on the setting of the user’s choice. Suitable for manufacturers in the personal care, skin care, pharmaceutical and food industries.
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