Hydrolyzed Soy Protein (Hydrolyzed Soy Protein)

Soybean proteins contain isoflavones that can stop the effect of hormonal changes on the skin.

Menopause and the sharp decrease in the level of female sex hormones associated with it leads to a loss of skin elasticity, dryness, the appearance of new wrinkles and age spots, that is, aggravation of all age-related changes.

During the ever-decreasing production of estrogens, soy isoflavones act on the same receptors as estrogens and compensate for the lack of estrogens. As a result, collagen of the skin is produced in sufficient quantity. The skin acquires elasticity, wrinkles are smoothed, the facial contours are tightened.

Hydrolyzed soy protein necessarily need your skin if it is exhausted and overdried. Soybean proteins perfectly moisturize and soften even very dry, coarsened skin. A rather well-hydrated skin is an opportunity to preserve and prolong the youth of your beauty.

Soy protein is very rich in proteins, vitamins and other beneficial substances that restore the structure, nourish the cells of the skin, hair and nails.

The amino acid composition of the hydrolyzate (mainly aspartic and glutamic acid) protects the skin from moisture loss, helping to maintain its normal level.

Night cream with soy protein content stimulates collagen synthesis, keeps skin in tone, eliminates sagging, making the skin more vibrant and toned.


- mainly in bath products, moisturizers, hair care products.

- soy proteins are ideal for sensitive and aging skin, improve its structure and appearance.

- in hair products penetrate deep into the hair and strengthen, actively nourish, strengthen and moisturize it, protecting it from the negative effects of sunlight and the environment, as well as take care of the scalp.

Use of hydrolyzed soy proteins in cosmetics and food

Like all proteins that are used for hair and skin, soy proteins easily retain moisture in hair and skin, can have a seboregulatory effect. At the same time do not cause strong drying. They effectively restore the structure of damaged hair, filling the voids in the hair. Hair at the same time gain brilliance, strength and leveling their structure. However, soy proteins rather easily washed off with shampoo.

When hydrolyzed soy proteins are used in hair perm formulations, the effect of restoring the structure is more durable than that of most proteins, giving an effect similar to keratin for hair and wheat proteins.

In skin care preparations, hydrolyzed soy proteins help smooth out wrinkles, filling the skin with moisture. In addition, they are considered a source of isoflavones that help protect the skin from hormonal aging. Helps the skin to actively protect itself from the negative effects of the environment. The effectiveness of isoflavones is still being studied, but soy proteins are often used in face creams and even decorative cosmetics.

Soy proteins are widely used as food additives, including sports nutrition. They are used in flavor and flavor enhancers for broths, spices, and frozen vegetables. And also as analogs of meat and for receiving non-dairy cream.

All About Safety Hydrolyzed Soy Protein

Hydrolyzed soy proteins are recognized as harmless and quite effective. However, they can occasionally cause allergies in the form of skin rashes.Therefore, care should be taken when first applying the products. The CIR expert group (a special commission for the safety of cosmetic components) has assigned this cosmetic component safety status. It can be used in cosmetics and food packaging. In the EU, this ingredient is approved for use as part of cosmetics and personal care products.

ChocoLatte Protein Hair Serum for damaged, brittle hair

From the manufacturer:
Restores damaged hair keratin links, provides thermal protection, moisturizes, conditions, facilitates combing, increases shine, softness and silky hair, restores epidermal lipids of the skin and its barrier function, relieves itching and irritation of the skin.
Packing serum is simple enough - a transparent plastic bottle, which is pasted on the sweetest pale blue color label. Cover flirt top is equipped with a small dispenser.

Consistency, color, smell
Consistency serum is tender, airy, “souffle”. When applied, it does not feel where the serum has already been applied, due to which its consumption increases significantly. Colour - yellow cream. Externally, the serum resembles whipped yogurt.
Smell I'm just thrilled. Ylang-ylang notes are mixed with sweet vanilla. Mmm Pity, but the smell on the hair does not remain

Composition: purified water, oils: olive, avocado, jojoba, biolipid complex AMISOL TRIO, hydrolyzed keratin, proteins: wheat, soy, silk, d-panthenol, brandy glucomannan, guar and xanthan gum, extracts: burdock root, thyme, horsetail, xanthan gum, extracts: burdock root, thyme, horsetail ylang-ylang oil, vanilla oil extract, sharomix 705, vitamins: A, E.

Apply to clean damp hair, gently rubbing into the scalp, spread over the entire length of hair. To enhance the healing effect, it is recommended to wear a plastic cap and wrap a head with a towel. Leave on for 30-40 minutes, then rinse with warm water.
I squeeze the hair after washing with a towel, then apply serum to the scalp and hair length, collect it in a bun and leave for 40 minutes. I tried to cover my head with a film and then with a towel, but I didn’t feel much difference, so I don’t usually warm it. Then wash off with warm water, air conditioning is not applied. Hair dry naturally, the serum does not affect the drying rate.

My impressions

  • The first thing I want to mention is the effect of serum on the scalp. In winter, when you have to wear a hat regularly, your scalp reacts with excessive fatness and itching. Serum eliminates these unpleasant consequences, soothes and moisturizes the skin.
  • If, when applied, the Serum does not smooth out and does not unravel the hair, then already when it is washed off, the hair is unraveled, but wet hair does not have that usual softness as after a balm. After drying, it is felt that the hair is moistened, they are docile and elastic, easy to comb and do not push.
  • It gives hair softness and silkiness, it cannot be conveyed in the photo, but they are simply amazing to the touch.
  • Serum smoothes the hair lengthwise, eliminating the fluffiness and protruding hairs. As a result, the hair looks smooth, hair to hair lay in a single, even cloth.

Let's talk about harm

The negative sides or harmful properties that are characteristic of soy protein include low bioavailability and efficiency of this product. In other words, not all soy protein is absorbed by the body. Soybean also contains substances that inhibit (inhibit) the action of internal enzymes that effectively break down protein molecules in the stomach and intestines, therefore, when taking soy, absorption of any proteins that come from food is slowed down. However, this problem is successfully solved by manufacturers through the production cleaning of soy product. Manufacturers also enrich it with methionine and increase its value.

Increased estrogen in men leads not only to an increase in adipose tissue and mammary glands, but also increases the risk of the formation of prostate cancer, low libido, and stroke.

Soy contains phytoestrogens - substances of plant origin that are similar in structure to female sex hormones and have a similar effect. The harm can be to increase the reserves of body fat and reduce the level of testosterone in the blood. In addition, phytoestrogens can stimulate the growth of certain types of tumors. There is evidence that soy protein with long-term intake harms the cardiovascular system. We must not forget that all the soybeans from which sports nutrition is made are genetically modified, and this is a separate topic about the dangers of this product.

Cons of soy protein

In addition to low biological value, soy protein has a number of other drawbacks, which is why bodybuilders avoid it, like fake steroids. One of the reasons for the low BC of soy protein is the lack of sulfur-containing methionine acid. Sulfur-containing amino acids (cysteine ​​also belongs to them) play a particularly important role in the synthesis of proteins and the normal functioning of the immune system, as well as the production of glutathione.

A number of studies have shown that soy protein is less effective than whey protein in terms of production of HTT and a positive effect on the immune system. Although there is evidence that soy protein reduces cholesterol levels in humans and animals, in one study, when soy protein, not enhanced by methionine at a rate of 13% of total calories, was administered to rats, there was an increase in cholesterol and the likelihood of lipoprotein cholesterol peroxidation low density. Thus, in rats not only the level of cholesterol increased, but also the process of oxidation of the LDL fraction was simplified, which could lead to atherosclerosis. Experimental rats showed low levels of GTT. In addition, compared with another group of rats fed casein, the soybean group was stunted.

To assess the effect of soy protein on cholesterol levels, experiments were conducted on rats.

If this is not enough to convince you of the need to give up soy protein, then everything is even worse. Soy proteins contain ingredients that interfere with the digestion and absorption of many different nutrients. The two most important antinutrients contained in soy are lectins and protease inhibitors.

Proteases are enzymes involved in the digestion of proteins. Soy contains several protease inhibitors that impair the function of enzymes trypsin and chymotrypsin. Both of these substances play an important role in the digestion and absorption of proteins in the gastrointestinal tract.

Finally, soy is rich in estrogenic compounds such as genistein and diadzein. There are more than 300 phytoestrogens, which differ significantly in their physiological effect and activity in humans and animals. As every bodybuilder knows, a change in the testosterone / estrogen ratio in favor of estrogen leads to an increase in body fat and other adverse effects that impede the achievement of the goals of the siloviki athletes.

Let's talk about the benefits

Despite certain harm, soy-based sports nutrition is successfully used worldwide and is promoted. The first thing that serves as an argument for soy protein is its cost of production. The price of this product is significantly lower than that of other protein supplements.

The undoubted benefits of soy-based protein for fans of vegetarianism and individuals with individual intolerance to animal protein. Lecithin, which is contained in soy, helps in the restoration and renewal of brain cells, inhibition of the aging process throughout the body. The estrogenic effect of soybean is not entirely harmful, since the positive effect of phytoestrogens on lowering cholesterol levels and blood clots has been proven.

Soy protein due to its plant origin is a godsend for vegetarians.

Especially noticeable benefits for women - athletes, who often notice in their improvement of health after taking soy protein. Some studies refute the negative effects of plant estrogen on men. In order to digest in the body, phytoestrogens must be released under the influence of enzymes in the intestine. Less than half of the incoming plant estrogen is absorbed, so harm to the male body is minimized.

The effect on the kidneys of soy protein is not as aggressive as that of animal proteins. This should be taken into account for people with a predisposition to the pathologies of the urinary system.

There is evidence of a positive effect of soy on the activity of the thyroid gland. Increasing thyroid hormone levels helps burn fat. And this is an undoubted benefit for those who struggle with obesity in the form of fat reserves.

Protein hair gel

Water spring, wheat proteins, silk proteins, keratin, biolipidny complex AMISOL TRIO (phospholipids, phytosterols, glycolipids, glycine soya, vitamin F), D-panthenol, konyakovy glucomannan, lecithin, essential oils of lemon, bergamot, ylang-ylang, benzoic acid , sorbic acid, dehydroacetic acid, benzyl alcohol, a concentrate of colloidal silver. Application:
spread in the palms, apply the method of "light touch" over the entire length and on the tips of clean, damp hair. Does not require rinsing. Does not weigh down hair. It protects from negative thermal effects when drying, leveling or styling hair. It is possible to apply to dry hair in order to “refresh” styling, place accents, create additional volume, highlight the texture of the haircut. I apply the gel mainly on clean, wet hair, retreating from the roots of 10 centimeters. Sometimes I can apply a small amount on dry hair in order to isolate the front strands (they are a little shorter than the main length) or to smooth excessive “fluffiness”.
My impressions

  • Cream-gel is easily distributed through the hair, do not fatten them
  • Well softens the tips of the hair, making them obedient and supple.
  • Since I do not use styling products, I can say that Cream-Gel facilitates styling (although I use the hair dryer extremely rarely), it helps to lay down and form the front strands, which I have a little shorter than the main length.
  • Cream-gel has a cumulative effect. If in the first use my hair greedily absorbed it, and I used it practically after each wash, now the tips are already soft enough, I need 2 times less

It seems to me that the above funds have a cumulative effect. I use serum 1 time in 7-10 days, cream - initially used almost after each wash, now - once. Not to be unfounded, I attach a photo of hair after washing with DNC oily hair shampoo, serum and cream-gel 5 weeks after the start of their use when drying in a natural way.

Soy protein - the benefits and harm for men and women

Soy products contain different amounts of protein. Potential negative side effects of soy may be related to the level of soy proteins and isoflavones. Products that have added soy protein and isoflavones can affect the body in different ways. Foods with higher levels of isoflavones may increase the risk of cancer.

Isoflavones are a component of soy, which act as weak estrogens as they enter the body. Moderate soy consumption can prevent breast cancer. By consuming a lot of soy products over an extended period, negative consequences can be felt, for example, the risk of cancer increases.

The recommended intake should be between 35 and 50 milligrams per day. Soy isoflavones in large doses can be especially dangerous for surviving breast cancer cells.But moderate consumption is no more than 11 grams of soy protein per day, however, it may actually be beneficial for surviving cells after breast cancer.

Soy products, including soy milk, contain chemicals similar in structure to estrogen. Therefore, a diet rich in soy can be a health hazard if a woman has recently had breast cancer.

Soy diet can disrupt the metabolism, because it contains phytates that prevent the absorption of such important trace elements as sodium, potassium, zinc, calcium, copper.

Some studies in rats show that large doses of soy may affect erectile function. The results of this study were published in the Journal of Andrology. It described that eating large amounts of soy protein in childhood can negatively affect sexual function in adulthood. However, researchers recognize that rat experiments do not necessarily reflect the same results as humans.

For healthy men and women, it may be safe to take 2-3 servings of soy products every day. For women who are at high risk of developing breast cancer, you should limit your intake of soy products to 1-2 times a week. Soy supplements with a high content of isoflavones in this case it is better not to take.

How to use?

In order for the plant protein to be able to completely replace the animal, it is necessary to take it according to this scheme:

  • with active training - 1.5-1.7 g per kilogram of body weight,
  • for "drying" - 1 g,
  • with power classes - 2 years

Ways to take soy protein for women and men differ

Special women are allowed to use this product in the amount indicated on the package. It is completely harmless and has a positive effect on the endocrine system.

Men should be attentive to the reception of this product, so as not to harm the body. The maximum effect can be achieved only when mixing soy supplement and whey supplement in a 1: 2 ratio. This mixture should be taken 2-3 times a day.

You can make a cocktail: 25 g of soy protein mixed with juice or water (150 ml). It should be consumed 35 minutes before a workout and for 20 minutes after it.


Soy protein can be combined with other protein supplements. There are even special protein complexes that include whey, egg and casein proteins in addition to soy. They help compensate for the lack of amino acids of each other. You will be interested to know that dates are a source of protein.

Soy protein and slimming

Protein for weight loss is often used by girls. Diet can adversely affect nails, hair, teeth and the general condition of the body. With the help of herbal supplements, you can compensate for the lack of nutrients. They will help provide the body with the necessary protein. One of the options for weight loss - instead of dinner, drink a protein shake.

Protein shake is not only a source of protein, but also an excellent alternative to dinner.

It is important to follow a diet:

  • in the morning - 2 eggs, vegetable salad,
  • in the afternoon - vegetables, as well as meat, poultry or fish,
  • for lunch - you need to alternate fruit and dairy product,
  • for dinner - protein shake.

It is recommended to add evening workouts to make the effect better. Consider which protein is better for losing weight. To choose the best supplement, you need to talk to the coach. To achieve the maximum effect, it is recommended to take a whey protein hydrolyzate. But it is the most expensive and is used by professional athletes.

Opinions of American scientists:

  • fasting is better for losing weight than slow
  • whey acts better for losing weight than soy,
  • whey protein more effectively reduces the amount of fat in the body than the equivalent amount of meat.

Before using the product in question, it is necessary to weigh the pros and cons. Only in this case you will not harm your body.

So what does all this mean for bodybuilders? Sportsmen-security officers must first be interested in two points:

  1. Although thyroid hormones are considered to be catabolic hormones, by consuming a sufficient amount of calories under conditions of moderate amounts of thyroid hormones, these hormones can stimulate protein synthesis. Of course, more research is needed in this area.
  2. If a person adheres to a diet, the effectiveness of this diet decreases rapidly as soon as the body understands what is happening and reduces the production of thyroid hormones. This body reaction to reducing calorie intake leads to a decrease in metabolic rate and the establishment of new caloric parameters. The dieter feels tired. Using soy protein isolate to increase the production of thyroid hormones is exactly what the doctor prescribed to maintain hormone levels while reducing calorie intake during the diet period.

Soy protein during the diet maintains the level of thyroid hormones

Soy Dilemma Solution

After reading all the above information on soy protein, you are most likely at a loss. If a bodybuilder replaces too many high-quality proteins with soy to gain its potential benefits, he risks losing muscle mass. This is especially noticeable when calories are reduced (for example, during a diet). The fewer calories in the body, the higher the quality of proteins must be to maintain lean body mass.

Make no mistake, soy protein does not have the qualities of whey protein to maintain nitrogen levels, contain catabolism and build muscle. However, soy has a number of other benefits. So what do we do? It turns out that in order to get the beneficial properties of soy, you do not need to use it in large quantities. According to nutritionists' estimates, for most people, ten to thirty grams of soy protein a day is enough.

This is the way to solve this dilemma. And it turns out, this strategy is quite effective for most people. By mixing whey protein with soy isolate in the ratio of 2: 1 and taking the mixture obtained two or three times a day, you can get the benefits of both additives. To date, there is no reason to believe that the combination of these two proteins leads to the loss of their properties.

What are hydrolyzed soy proteins

Soy is an unusually nutritious product that many years ago our distant ancestors from China brought to Russia. Due to its composition, soy is often used as an analogue of meat or dairy products, and is also actively used as additives for sports nutrition. In the cosmetic industry, it began to use relatively recently.

Soy 40% consists of protein, and also contains a large amount of vitamin E, calcium, potassium and iron. But the greatest value of this product for cosmetology is its embryonic tissues, which in their composition resemble an extract of an animal placenta. As a result of chemical processing, hydrolyzed proteins are obtained from them - split protein compounds, which, due to their fine structure, fill the voids in the hairs and restore damaged curls.

How are hydrolyzed soy proteins useful?

Proteins penetrate into the deeper layers of the skin and hair, providing a conditioning effect. They retain moisture, protecting the strands from drying out and the negative influence of environmental factors. Soybean proteins also restore the structure of split and brittle hair, making them stronger and more resilient, giving them a healthy shine. In this case, the curls are not weighted, and they do not create a greasy film. On the contrary, regularly using products that contain soy proteins can restore regulation of the hair follicles of the scalp and get rid of seborrhea.

Hydrolyzed soy proteins are often used in hair curling compositions. Due to the small size of the molecules, these substances are firmly fixed in the voids of the hair and allow you to get a regenerating effect similar to the use of wheat or keratin proteins.

Recent scientific studies have shown that soy proteins can fight baldness. Japanese scientists split the soy protein into peptides and one of them, soymetide-4, introduced bald rats. After some time, the skin of animals at the injection site was covered with hair. This ability of soy proteins is actively used today in the industry of shampoos and anti-bald serums.

These substances are also indispensable for the production of skin care products. Penetrating into the deep layers of the epidermis, soy protein molecules smooth wrinkles, moisturize the skin, protect it from ultraviolet rays and inhibit the aging process.

How safe are hydrolyzed soy proteins?

The Cosmetic Components Safety Commission (CIR) has recognized hydrolyzed soy proteins as safe for use in the manufacture of cosmetics and personal care products in the countries of the European Union. However, in rare cases, this substance can cause an allergic reaction in the form of a rash on the skin. It is also worth saying that soy proteins give a short-term effect and are easily washed off with shampoo, therefore there is no sense to use them as a therapeutic agent for hair health. After the cessation of the use of cosmetics, which include soy proteins, the condition of the hair and skin quickly returns to its original state.

Watch the video: What is HYDROLYZED PROTEIN? What does HYDROLYZED PROTEIN mean? HYDROLYZED PROTEIN meaning (April 2020).