This green goodie sneaks in a dose of iron (you need extra during your period and pregnancy), key for healthy blood cell and muscle function. It also delivers more than your daily rec of vitamin K—another must for blood and bone health.
In a blender, combine kale, grapes, cucumber, apple, and water; blend, scraping down sides occasionally, until smooth. Strain juice and, if desired, thin with additional water. Before serving, garnish with a fresh kale leaf and a cucumber slice (optional). Refrigerate up to 2 days (shake before serving).