Travel-Sized Plastic Lotion Pump with Screw On Closure and Ribbed Collar for Shampoos and Lotions

The advantage of the left-right pump isn't about being "better" in a general sense, but about being superior for specific needs. If your priorities are travel security, a sleek aesthetic, and enhanced hygiene, the left-right pump is an outstanding choice. If you simply need a reliable, cost-effective dispenser for a product that stays in one place, a standard pump is perfectly adequate.