What's wrong with dyes and preservatives besides their names?

What's wrong with dyes and preservatives besides their names?

Doctors Answer Commonly Googled Questions About Skin Care

Previous questionIf a person is deprived of all senses, can he leave the matrix?
Next questionWhat is the relationship between diet, exercise, bad habits and longevity?

answers (2)

Answer 1
January, 2021

The very essence of using a preservative is to kill microorganisms that breed in the product, even if it is stored correctly. The amount of preservative, by the way, also determines the shelf life of the product: if the shelf life is, for example, 5 years, then this means that the amount of preservative there is enough to kill the growing population of microorganisms in it for 5 years. So you need to remember that a preservative is a poison, a "mini-poison" for microorganisms, which do not need much, but still. Like dyes, most often these are substances of synthetic origin, which means that in their pure form they contain various impurities, reaction by-products, residual solvents, etc. All these beauties also pass into the finished product (of course, there are few harmful impurities, but they are). Therefore, I think that it is better not to use harmfulness at all than to use it in small quantities.

Answer 2
January, 2021

Dyes and preservatives are chemicals. For example, E330 - citric acid - is a preservative, quite natural, and E150a - a dye obtained from sugar by heat treatment. Doesn't sound terrible either, does it? The trouble is that in pursuit of a beautiful color or a long shelf life of a product, substances that are harmful to health are often used, it does not matter whether they are of natural or synthetic origin. For example, E121 is a very potent carcinogen. Thus, the use of preservatives (by the way, both salt and sugar) and dyes are okay, the main thing is that they are not harmful.

Related question

Can you name your harmless addictions (besides smoking and alcohol)?

Read more

Girls who dye their hair with henna, what kind of henna do you use? Where do you buy it?

Read more

What is wrong with a wrong bite?

Read more

Turning paper into plastic

What's wrong with anorexia?

Read more

What's wrong with Artyom Tarasov's eye?

Read more

What's more harmful: eyelash dye or mascara?

Read more

What is wrong with proper nutrition and the general fashion for it?

A question about the shortcomings and imbalances in this trend, and not about the advantages.

Read more

How to strengthen immunity and preserve health?

Read more

How to ACTUALLY Remove Pesticides from Fruits & Vegetables (Practical Solution)

What drinks do you like besides tea and coffee?

Read more

What to drink tea with besides dried fruits if you are on the PP?

Read more

How to dye your hair from black to light with minimal harm to them?

Read more

What things does a guy need to have with him for intercourse, besides condoms?

Read more

I feel inferior, although, it would seem, why. What is wrong with me?

Because of this, I'm scared, I'm angry all the time. On yourself and others. It's hard for me to find friends, I don't even have anyone to walk with. Making friends with someone else? I tried it. But I'm kind of weird. I get dumped the next day. Now I have thrush. Mom doesn't believe. I now have...

Read more

Top 10 Food Additives to Avoid

Everywhere there is a feeling that I am doing something wrong? What to do with it?

Read more

What interesting games can you play at a party with friends, besides the standard "crocodile", etc.?

Read more

I practically cannot sympathize with anyone, including relatives and friends. At the same time, I have a conscience, shame, guilt. What's wrong?

Read more

We drank tramadol with our homies, and all of them went off normally than I did. And I vomited blood and almost died. They were all surprised when I told them this. What is wrong with me?

Read more

What powerful stimulants of brain and physical activity, besides drugs, are there?

Read more

10 Beauty Products You’ll NEVER Buy Again Knowing How They Are Made

What other ways are there to measure human temperature besides axillary and rectal?

Read more

Could it be that everyone sees colors differently, cannot describe them, but synchronize, knowing their names?

Read more