How should I interpret the dosage indicated on the Deep Sleep packaging?

The dosage of 66 drops equals 2 mL, as indicated on the packaging, is accurate and based on precise volumetric measurements.

This drop count is established under controlled conditions to ensure consistency and reflects the clinically studied dose. In fact, 2 mL (66 drops) has been shown in clinical trials to be both safe and effective. 

It’s important to note that common household tools, such as measuring spoons, are not precise volumetric instruments. For example, 2 mL may appear to fill only about half of a ½ tablespoon, which can be misleading.

For best accuracy, it is recommended to follow the drop count rather than rely on kitchen measurements.