Is it normal for black wolfberries to turn green after soaking in water?

It's normal and can be reassured.

Black goji berries. The reason why soaking water changes color is because of the anthocyanins in black goji berries.

The reason for dissolving in water. Anthocyanin is a water-soluble pigment, and is particularly sensitive to acidity and alkalinity, and can change different colors with the acidity and alkalinity of the environment, in acidic water it is purple (purple, purple red, iron red, etc.), in alkaline water it is blue (blue, blue-green, lake blue, etc.). Therefore, black wolfberry is not the same color when soaked in different water, generally purple when soaked in mineral water, and blue when soaked in tap water at home.

Black wolfberry soaking water should be used in warm water or cold water below 60 degrees, not boiling water, because the anthocyanins and some nutrients in black wolfberry are afraid of high temperatures. The change in the color of black wolfberry soaking water is generally related to water, and it is not much related to black wolfberry. Black goji berries will be due to the pH of the water.

The temperature changes and takes on different shades of blue and purple.

Normal. Black goji berries appear blue when soaked in alkaline water and purple when soaked in acidic water. The acidity and alkalinity of the water are different, which will affect the color of the black wolfberry.

The anthocyanins of black wolfberry are very active, and the color will change when encountering different water temperatures, generally speaking, blue, green, purple, and purple red are normal colors. Do not brew with boiled, lukewarm or cold water.

Black wolfberry is a wild plant fruit that has been discovered and concerned in recent years, most of them are wild at present, the nutritional value is extremely high, it is the wild plant with the highest anthocyanin content found at present, and is rich in protein, wolfberry polysaccharides, amino acids, vitamins, minerals, trace elements and other nutrients. Black wolfberry has a variety of effects such as tonifying the kidney, nourishing blood and soothing the nerves, delaying aging, anti-oxidation, relieving fatigue, improving sleep, improving eyesight, nourishing the liver and protecting the liver, anti-cancer and anti-cancer, and enhancing immunity.

It's true. Black goji berries are rich in anthocyanins, which are water-soluble pigments that are normally found in the vacuoles of plant cells, and when the cells are broken, this pigment dissolves into water.

It is normal for the water to turn purple or light black after soaking.

Anthocyanin pigments also have a special property: they turn red when exposed to acid, and turn blue when exposed to alkali.

If you add an appropriate amount of vinegar to the water in which the black goji berries are soaked, the color will turn dark pink, and if you add a certain amount of alkali or baking powder, the color will turn blue-purple. Stained foods do not have this change.

Anthocyanins react with carbohydrates to form anthocyanins, which are blue or green in alkaline conditions.

Black wolfberry soaked in water (the water temperature should not exceed 60 degrees Celsius), the tap water is blue (alkaline water), and the mineral water is purple (acidic water) to drink directly. The effective nutrients in the black goji berries are all leached until the water turns white. According to personal taste preference, the rare wild black wolfberry has large particles, and it is enough to put 3 grams at a time.

It is normal that the color is not the same in different waters.

I bought two bottles at the time, and when I drank the first bottle until I was left with 1 5, I ran into the problem you said. When you first start drinking, the violet-blue color can last for most of the day. After spoilage, it usually turns brown or burgundy after soaking in water for 10 minutes.

Check the dried fruit, it is indeed not as black and shiny and hard as when you bought it. The taste of the soaked water is not as good as it was at the beginning, and it has a bit of a fermented taste.

It was found on the Internet that it is not recommended to drink, but in fact it may be the same. I forgot to mention that the package I bought said that the shelf life was 18 months, but the actual drinking was only about half a year, and it felt bad.

Black wolfberry soaking water is blue at first, and it is normal for it to change to another color after a while, the first one or two cups are colored, and if you soak a few more cups, it will change color, no problem can be drunk.

The discoloration of black wolfberry soaked in water is a normal reaction and is the embodiment of anthocyanins, but the black wolfberry soaked in water does not change color, which may be a fake black wolfberry that is easy to search. Calendar.

How to distinguish between real and fake black goji berriesThe color of black wolfberry soaking water is very strong, and it appears blue in tap water (acidic water) and purple in mineral water (alkaline water), and when it appears, it looks like silk thread. After soaking the fake black goji berries in water, a large patch of color will appear.

Look at the appearance of black wolfberry, the real black wolfberry fruit is purple-black, spherical, some of the top is slightly concave, most of the black wolfberry has a fruit stalk, and the socks are large with gray-white, after drying thoroughly with a pinch of the hand to become a powder.

Tips: Black wolfberry contains a large amount of anthocyanins, which will be damaged when exposed to high temperatures;

Therefore, black goji berries can be brewed with cold water;

When brewing black goji berries, you may wish to soak them for a few minutes to slowly release the anthocyanins and dissolve them in water.

In recent years, the concept of health preservation has been deeply rooted in the hearts of the people, and black wolfberry has gradually entered everyone's field of vision.

Purple or blue.

The appearance of black wolfberry is black, the texture is dry, and it contains a large amount of anthocyanins, so it has the title of "the king of anthocyanins", anthocyanin is a water-soluble pigment, therefore, black wolfberry soaking water has color changes, black wolfberry soaking water is blue in an alkaline environment, and purple in an acidic environment.

What happened to the black wolfberry soaking in water and turning brown.

It may be a problem with the quality of black goji berries.

The better quality black wolfberry soaking water is blue or purple, the color changes from light to dark, the longer the soaking time, the color will slowly become lighter, and there is a drawing in the water. However, expired or counterfeit black wolfberries do not have this change in the color of the soaked water, and most of the black wolfberry soaked water is brown or brown.

Soak the black wolfberries in water and put a few grains.

8 or 20 capsules.

Black wolfberry contains amino acids, vitamins, protein and other nutrients, has the benefit of nourishing the body, often eaten can enhance immunity, improve sleep, but black wolfberry is best brewed with cold water or warm water, because the temperature is too high will destroy anthocyanins, and the dosage should not be too much, it is recommended that the dosage of black wolfberry soaked in water is about 8 20 capsules, to avoid excessive dosage to cause physical discomfort.

The temperature of black wolfberry soaking water is more or less good.

50 70 degrees water temperature.

Black wolfberry is rich in nutrients, often used to soak in water to drink, but black wolfberry is rich in anthocyanins, should not be brewed with boiling water, otherwise it will lose nutrients and affect its efficacy, it is recommended to brew black wolfberry water temperature of 50 70 degrees is more suitable, or brewed with cold water.