What does royal jelly deteriorate like? How to identify royal jelly deterioration?

Royal jelly is a top-quality bee product and a natural nutrient with extremely high nutritional value. It can resist aging, beautify, reduce the three highs and prolong life. However, royal jelly has certain requirements for storage conditions. It is particularly easy to deteriorate. Many people don’t know what royal jelly will look like after it deteriorates. Today, the editor will talk about it in detail and tell you how to identify deteriorated royal jelly.

What does royal jelly deteriorate like?

The taste of royal jelly will change significantly after it goes bad, and it will smell pungent and sour. In addition, the spoiled royal jelly will produce a large amount of bubbles, which is an inevitable manifestation of its fermentation. The texture will become thinner, and the color will change from milky white or light yellow to dark yellow or brown.

How to identify spoiled royal jelly

1. Smell

The spoilage of royal jelly can be identified by its taste. Fresh royal jelly of good quality will have a special sour taste, while spoiled royal jelly will have an obvious corrupt odor that makes people feel particularly unpleasant.

2. Look at the color

Color is also an important basis for people to identify whether royal jelly has deteriorated. Fresh royal jelly of good quality is a milky white or light yellow translucent pulpy substance. After the royal jelly deteriorates, the texture will become thinner, and bubbles will appear on the surface. More importantly, the color will deepen and the transparency will become particularly poor, giving people a turbid feeling.

3. Iodine test

After adding iodine to the royal jelly, you can observe whether the royal jelly has deteriorated. Good quality fresh royal jelly will turn brown-red after adding iodine, while deteriorated royal jelly will turn blue.