Pu-erh tea is a fermented variety of the Camellia sinensis plant. This is the same plant used to produce green, white, and black teas. The specific fermentation process distinguishes pu-erh from other tea varieties. These processing methods create a unique profile compared to unfermented or oxidized teas.
The tea undergoes a microbial fermentation process, often involving the bacteria Streptomyces cinereus strain Y11, for 6 to 12 months. This process increases active substances like flavonoids, which provide antioxidant and anti-inflammatory benefits while supporting essential hormone production.
Pu-erh tea is rich in natural antioxidants and anti-inflammatories that help reduce the formation of free radicals. These properties support memory health and may lower the risk of cardiovascular conditions like atherosclerosis and ischemia. Additionally, the tea contains GABA, a neurotransmitter that helps regulate the central nervous system. This compound promotes a sense of relaxation and can help manage symptoms of anxiety.
Main benefits
The primary health benefits associated with pu-erh tea include:
1. Improves skin health
Because pu-erh tea is high in flavonoids, it helps protect the skin from UV damage and may reduce the risk of skin cancer. It also supports a more youthful appearance by providing vitamins C, B2, and E, which are vital for collagen synthesis and maintaining skin elasticity.
2. Strengthens the immune system
The antioxidant properties of flavonoids found in the tea support the production of T cells. These are key components of the immune system responsible for identifying and neutralizing pathogens in the body.
3. Supports weight management
Pu-erh tea contains caffeine and catechins that may help boost the metabolism through a thermogenic effect. This can increase energy levels for physical activity and assist the body in burning more calories during exercise.
4. Acts as a natural calmative
The polyphenols in pu-erh tea have the ability to lower cortisol levels, often referred to as the stress hormone. This reduction in cortisol promotes a feeling of calm and general well-being for the consumer.
Also recommended: 7 Incredible Herbs for Anxiety, Insomnia & Stress tuasaude.com/en/herbs-for-anxiety5. Provides antibacterial and antiviral properties
Pu-erh tea helps fight bacteria that cause dental cavities by inhibiting toxins from Escherichia coli, Streptococcus salivarius, and Streptococcus mutans. These effects are largely due to the presence of epigallocatechin gallate (EGCG).
The tea's antiviral benefits come from flavonoids that stimulate NK (natural killer) cells. These immune cells are essential for protecting the body against viral infections.
How to make pu-erh tea
Pu-erh tea is prepared as an infusion, where the leaves are steeped in hot water after it has reached a boil.
Ingredients:
-
1 tablespoon of pu-erh tea
-
8 oz (240 mL) of water
Preparation:
Bring the water to a boil, then let it sit for 1 to 2 minutes to cool slightly. Add the tea leaves and allow them to steep for 10 minutes. The tea can be enjoyed hot or cold but should be consumed on the same day it is prepared.
Precautions and contraindications
Pu-erh tea is not recommended for individuals taking anticoagulants or vasoconstrictors. It should also be avoided by those with hypertension, as well as women who are pregnant or breastfeeding. Furthermore, because pu-erh tea contains caffeine, those who struggle with insomnia should avoid drinking it within 8 hours of their planned bedtime.