Why you should not throw away lemon peel: 6 unexpected benefits for health

Lemon peel is one of the most undervalued products in the kitchen. Lemon can enrich daily nutrition with beneficial substances.

Medianews.az, referring to Lent.az, reports that lemon peel is often discarded without much thought. However, studies show that lemon peel is usable and contains a number of beneficial substances that can complement the daily diet.

High concentration of antioxidants
Lemon peel contains vitamin C, D-limonene, and a flavonoid called hesperidin. These substances help the body fight oxidative stress and support the immune system. According to scientific data, the amount of antioxidants in the peel is greater than that in the inner part and juice of the lemon and can surpass the peels of other citrus fruits in activity.

Fiber and minerals
Although one tablespoon of lemon peel contains only a few calories, it provides the body with a type of fiber called pectin. Additionally, lemon peel contains calcium, potassium, magnesium, and a significant portion of the daily vitamin C requirement.

Protection of oral health
Research shows that lemon peel extracts can weaken the proliferation of bacteria in the oral cavity, especially microorganisms related to caries and gum problems.

Benefits for heart and vascular health
The antioxidants and fiber substances in the peel can contribute to reducing arterial pressure and cholesterol levels. While some studies have noted the positive effects of lemon peel extracts on cardiovascular indicators, scientists emphasize the need for additional clinical research.

Antimicrobial properties
Laboratory studies show that substances in lemon peel can slow the growth of some bacteria and fungi. However, these results need to be confirmed by wider studies conducted on humans.

Potential role in cancer prevention
Antioxidants, especially D-limonene and hesperidin, are associated with the ability to support the development of healthy cells. Some scientific works have found a connection between the consumption of citrus fruit peels and a reduced risk of certain types of cancer, but the evidence base in this area is still limited.

How to add lemon peel to your diet
Experts recommend washing lemons thoroughly before use to clean off any pesticide residues on the surface.