Watercress is a rich source of lutein and zeaxanthin.
These carotenoids also act as antioxidants, potentially lowering the risk of age-related
- Eye diseases
- Cataracts.
Research suggests that eating foods containing lutein and zeaxanthin may help protect eye health.
Eating just one cup of watercress a day would
help a person meet their daily requirement of vitamin K.
Watercress is also a good source of calcium, which further supports bone development and strength.
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