Studies show that perilla leaves contain many beneficial nutrients, especially antioxidants such as rosmarinic acid, luteolin, and apigenin. In addition, perilla also contains natural essential oils that create its characteristic aroma, according to the health website Healthline (USA).
Perilla leaf tea contains many nutrients beneficial to health, but it should not be consumed in excessive amounts.
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Boost immunity and maintain bone health.
Perilla leaves also contain vitamins A, C, and K. These nutrients are essential for vision, boosting immunity, and maintaining bone health. Perilla also contains minerals such as calcium, iron, potassium, magnesium, and manganese, along with fiber that is beneficial for digestion.
When consumed in moderation, perilla leaf tea offers several health benefits. Thanks to its antioxidant and anti-inflammatory compounds, this tea can help alleviate inflammatory responses in the body.
Improve symptoms of seasonal allergies.
Some studies also suggest that perilla extract, rich in rosmarinic acid, may help improve symptoms of seasonal allergies such as sneezing, runny nose, or itchy eyes. Although it's an herbal drink, you shouldn't consume too much perilla leaf tea, and especially, you shouldn't use perilla leaves as a substitute for water throughout the day.
The body needs to drink enough water to maintain fluid and electrolyte balance. If you consume too much perilla leaf tea over a long period, you will inadvertently ingest large amounts of plant compounds. Some sensitive individuals may also experience bloating, digestive discomfort, or mild allergic reactions after drinking too much perilla leaf tea.
You should consult your doctor before using it regularly.
It's important to note that not everyone is suitable for regularly drinking perilla leaf tea. Those taking anticoagulant medication should consult their doctor before using it regularly, as some herbs can affect the blood clotting process.
People with a history of allergies to mint-family herbs should also exercise caution. Pregnant women or those with liver, kidney, or cardiovascular disease should consult a doctor before taking it regularly for extended periods.
If you enjoy perilla leaf tea, consider it a supplemental beverage rather than a complete replacement for your daily water intake. You can occasionally enjoy a small glass for variety and to savor the distinctive aroma of this leaf. When making perilla tea, limit the amount of sugar added to avoid unnecessary calorie intake, according to Healthline .