Blue tea - properties and contraindications

The intense blue color of the brew immediately draws attention, but it is the properties of blue tea that determine its growing popularity. This drink does not contain caffeine and provides natural plant compounds, so it is increasingly appearing in the daily choices of people looking for mild alternatives to classic teas. Below you will find specific information that explains its effects and situations that require caution.

Key information from the article:

• Blue tea is made from the flowers of Clitoria ternatensis, and its intense color is due to the presence of natural plant pigments, namely anthocyanins.
• The drink does not contain caffeine, so it does not have a stimulating effect and is sometimes chosen as an alternative to classic teas, including in the evening.
• The properties of blue tea have been linked to antioxidant activity, which promotes the protection of cells from oxidative stress.
• Contraindications include, but are not limited to, pregnancy, breastfeeding and certain medical conditions, so in these cases it is advisable to exercise caution.
  The quality of the brew depends on how it is stored and brewed, so it is best to go for fresh dried and protect it from light and moisture.

What is blue tea made of and where does its color come from?

Blue tea does not resemble classic infusions prepared from leaves. It is made from the dried flowers of Ternatene clitoria, a plant native to Southeast Asia. They are the ones that contain anthocyanins, the natural plant pigments responsible for the intense blue color of the brew. Under the influence of acidic additives, the color can turn purple, which is due to the reaction of anthocyanins to pH.

What is a ternate clitoria?

Ternate clitoria is a vine that has long been present in local beverages and Asian cuisine. Its flowers were used not only for their appearance, but also for their natural content of plant compounds. Like other herbs used in infusions, clitoria has long been used in everyday beverages.

Today, clitoria infusion functions as an alternative to the classic teas. Its popularity is determined by its intense color, delicate taste and lack of caffeine, which make people with different preferences reach for it.

Properties of clitoria and their effects on the body

Properties of blue tea are due primarily to the presence of anthocyanins, which act as antioxidants. These compounds promote the protection of cells from oxidative stress and help neutralize free radicals. 

Speaking of the properties of clitoria, it is also worth noting the lack of caffeine. As a result, the infusion does not affect the nervous system and does not disturb sleep. For many people it is an alternative to other types of teas prepared from the leaves of Camellia sinensis, which naturally contain stimulants. Blue tea works especially well when you want a light drink or to replenish hydration without the stimulant effect.

The anthocyanins in clitoria help protect cells from free radicals. This is also important for skin and hair, which are particularly sensitive to external factors. The literature also describes their association with proper blood flow in small vessels, including those in the eyes.

Contraindications to drinking blue tea and possible side effects

Although the brew is considered mild, contraindications to drinking blue tea apply to certain groups. Particular caution should be exercised by pregnant and breastfeeding women, as there is insufficient data to confirm the safety of regular consumption of the brew.

People taking medications that affect blood clotting and those struggling with low blood pressure should also consider limiting their intake of blue tea or consult their doctor. Sensitive individuals may experience digestive discomfort, especially when drinking a very strong brew or drinking it on an empty stomach.

The most important vitamins and elements present in blue tea

Clitoria infusion is dominated by polyphenols, but the plant itself also contains other valuable components. The most commonly mentioned are:

• vitamin C,
• B vitamins,
• magnesium,
• potassium,
• calcium,
• iron.

It is worth remembering that the amount of these ingredients in a cup of infusion depends on the concentration of the dried tea and the brewing time. Blue tea is not a substitute for supplements, but can be a valuable addition to the daily diet.

How to store blue tea to preserve its quality?

To ensure that dried clitoria retain their intense color and aroma, store them in an airtight container, away from light, moisture and heat sources. Flowers easily absorb foreign odors, so it's best to keep them separately, in a place free from intense aromas.

Choose proven blue tea compositions

If you want to be sure of the quality of the dried flowers and the origin of the plant, reach for the offer of a proven place. This makes it easier to judge the freshness of the flowers and have control over what product you reach for.

Visit our tea store, compare the available proposals and choose the blue tea that best suits your expectations. Check the assortment and see for yourself how many possibilities this unusual brew offers.

FAQ – frequently asked questions

Is blue tea healthy?

It can be a valuable caffeine-free drink if you drink it in moderation and without contraindications.

What are the side effects of blue tea?

Some people may experience digestive discomfort or a feeling of weakness with a strong brew.

What is blue tea made of?

From the dried flowers of Clitoria ternatensis, which naturally dyes the infusion blue.