Glycerin in cosmetics for face, hands and body

What is this substance?

Ethylhexylglycerin (ethylhexylglycerin) is a synthetic drug that does not differ in appearance from plain water and is a liquid and colorless transparent solution.

Ethylhexylglycerin (ethylhexylglycerin) in cosmetics. What is it, harm in face and hair products

The component is obtained by processing glycerin. The raw materials for the chemical preparation are cereal plants that have undergone multi-stage industrial processing. There are large factories for the production of the component in China and Germany.

Glycerin for the face: Reviews from readers

Valentina Krivonogova, Taganrog, 20 years old . I have very dry skin, and I have probably tried all the products that are sold in the store. The effect of them was usually short-lived - after a couple of weeks the skin stopped responding to rubbing, spreading and rinsing. Then I decided to try a face mask with glycerin and vitamin E. It’s just a wonderful product! I can't believe my eyes how beautiful my skin has become! Tatyana Volodicheva, Kostroma, 26 years old . On the advice of a friend, I made a face mask with glycerin and clay. I was ready to endure the unpleasant sensations from the mask for the sake of the result that was predicted for me. But I don’t observe any effect!

Irina Nevinova, Magadan, 30 years old. A mask with glycerin and honey is my favorite facial care product. I do it twice a week and feel that every time after it my face seems to come to life again! A very pleasant, fragrant and effective mask.

Anna Ivanova, Tobolsk, 26 years old . Fortunately, I came across a recipe for a mask with clay and glycerin on the Internet. Oily skin is quite difficult to help, but this mask coped with my problems. All ingredients are available, easy to prepare, and after use there is no greasy residue left, and the skin becomes even more elastic.

Natalya Purova, St. Petersburg, 30 years old . I really like making masks, so I tried a mask with vitamin E and glycerin. I will say right away that the sensations are pleasant, I performed several procedures with pleasure. But, unfortunately, the mask did not cause delight, because the result was rather weak.

Olga Petrova, Moscow, 27 years old. Masks with glycerin are my old love. Not long ago I tried a recipe with gelatin. Just a wonderful result after the mask! The skin is soft, visibly hydrated and radiant. Just what you need!

Why is it added to cosmetics?

Ethylhexylglycerin in cosmetics is a surfactant that enhances the effect of other components. The substance is used in combination with benzyl alcohol (Benzyl Alcohol) or phenoxyethanol (Phenoxyethanol).

In cosmetics, this ingredient performs 3 functions:

  • Preservative-antiseptic. Ethylhexylglycerin kills bacteria that cause fermentation in a cosmetic product. Products with ethylhexylglycerin remain fresh for a long time (about 12 months).
  • Stabilizer. Ethylhexylglycerin retains moisture, due to which cosmetics acquire a delicate plastic consistency.
  • Perfume composition fixative.

Recipes

There are quite a lot of recipes using this product, but masks based on honey, with the addition of vitamin E, lemon, and clay are very popular.

It is very easy to prepare a glycerin mask based on honey at home. You need to take a tablespoon of honey, a teaspoon of glycerin, a tablespoon of oatmeal and two tablespoons of milk. Apply the mask to your face and leave for up to twenty minutes. You need to wash it off without soap.

I recommend you watch: Redness and flaking of the skin on the face

A mask made from vitamin E is very useful for wrinkles. For the mask, you need to squeeze 10 capsules of vitamin E into a 25 gram bottle of glycerin. These ingredients can be easily purchased at any pharmacy - they are easily accessible and inexpensive. Before applying the mass, you can do a light massage so that the skin turns red and the cells better absorb nutrients. Apply the mask to your face and after 50 minutes simply wipe your face with a napkin.

If you have dry skin, then a mask made from a decoction of herbs, white clay and glycerin is suitable for you. Take a tablespoon of herbal decoction (chamomile, sage, thyme), four tablespoons of white clay, a tablespoon of glycerin and the same amount of plain warm water. All components must be mixed until smooth. When mixing, be careful not to form lumps. The mask must be applied for 20 minutes twice a week.

If you feel the need for vitamins, then masks with added vitamins are suitable for you. A huge advantage of these masks is the easy availability of the main ingredients. Each individual vitamin addresses a different problem. For example, vitamin A has anti-inflammatory properties and replenishes collagen deficiency. With the help of vitamin B1 you can rejuvenate the skin, and vitamin B12 will improve blood circulation.

Glycerin worked well in a scrub for blackheads. To make it you will need 4 tablespoons of finely chopped almond kernels and 2 tablespoons of glycerin. They will need to be mixed into a homogeneous mass and applied to the problem area with massaging movements. After this, wait a few minutes for the mass to dry and wash off with water.

Is there any benefit to humans?

The positive effect of ethylhexylglycerin is due to its moisturizing and antiseptic properties.

This substance improves the absorption of liquid and active components of the cream, so skin cells receive maximum benefit from the cream. Moisture is retained on the surface of the skin, preventing overdrying.

The synthetic substance ethylhexylglycerin promotes cleansing and disinfection, destroys microbes that cause the smell of sweat and the spread of viruses.

Five important beneficial properties of glycerin

1. Moisturizing effect

Everyone knows that glycerin hand cream is the best moisturizer. And indeed, precisely because glycerin helps reduce dryness, this substance is simply irreplaceable. This is especially felt in winter. Glycerin for the face collects exclusively positive reviews. You should verify this by applying a small amount to the skin. It will instantly become moisturized and soft.

2. Smoothing effect

The effect of glycerin on the skin of the face is very effective if wrinkles appear on the face. After all, this substance has a smoothing effect, eliminating numerous age-related changes.

The fact is that over time, the skin can no longer retain and retain moisture. That's why they become dull and rough. If you regularly use glycerin, this problem can be avoided. Due to the fact that dry cracks will be filled, the skin will become smoother and more beautiful, saving the woman from wrinkles.

3. Protective effect

By saturating the facial skin with moisture, this unique product preserves the integrity of its entire outer layer. This allows you to protect a woman from pathogenic microbes and contaminants that can penetrate inside through microcracks.

To ensure such a protective effect, it is enough to check whether there is glycerin in the face cream and use it daily.

4. Thorough cleansing

Glycerin for facial skin is very effective in removing dirt and dust. Reviews from numerous women advise mixing this substance with rose water. This liquid solution is applied to thoroughly clean the pores. It is important to use this remedy regularly to see the results of this procedure.

5. Nutritional effect

The benefit of glycerin also lies in its nutritional properties. That is why this substance is one of the main ingredients for a variety of cosmetics. If you apply it to your skin every day, you can keep it fresh and healthy for many years.

Possible harm and danger of use

By itself, ethylhexylglycerin is considered harmless. Products containing ethylhexylglycerin are approved for use by children and pregnant women. Cosmetics manufacturers rate the level of danger of this component on a 10-point scale, where 0 means no harm to human health:

Risk factorGrade
Allergic reactions0
Toxicity and danger of poisoning0
Restrictions on use0
General health hazard1

The potential harm of cosmetics containing it is associated with the body’s reaction to accompanying ingredients - alcohols and phenoxyethanol. This mixture may cause allergies and skin irritation. In children under 3 years of age, manifestations of dermatitis are possible.

glycerol: behavior in the environment

IndexMeaningSource / Qualitative indicators / Other informationExplanation
Solubility in water at 20oC (mg/l)MiscibleV3 - @ 25 DegC
Solubility in organic solvents at 20oC (mg/l)
Melting point (oC)18Q3
Boiling point (oC)
Decomposition temperature (oC)
Flash point (oC)
Partition coefficient in the octanol/water system at pH 7, 20oCP:1.74 X 10-02Calculated
Log P:-1.76V3Short
Specific Gravity (g/ml) / Specific Gravity1.261Q3
Dissociation constant (pKa) at 25oC14.4V3
Note: Very weak acid
Vapor pressure at 25oC (MPa)10.6E3Volatile
Henry's law constant at 25oC (Pa*m3/mol)
Henry's law constant at 20oC (dimensionless)
Decay period in soil (days)DT50 (typical)
DT50 (laboratory at 20oC):
DT50 (field):
DT90 (laboratory at 20oC):
DT90 (field):
Note:
Aqueous photolysis DT50 (days) at pH 7Meaning:
Note:
Aqueous hydrolysis DT50 (days) at 20oC and pH 7Meaning:StableE3Very resistant
Note:
Water deposition DT50 (days)
Only aqueous phase DT50 (days)
Potential leaching index GUS
Index of increase in concentration in groundwater SCI (µg/l) at an application dose of 1 kg/ha (l/ha)Meaning:
Note:
Potential for particle bound transport index
Koc - organic carbon partition coefficient (ml/g)
pH stability:
Note:
Freundlich adsorption isothermKf:
1/n:
Note:
Maximum UV absorption (l/(mol*cm))

In what cosmetics is it present?

Ethylhexylglycerin is included in cosmetics for delicate skin and hair care. In natural cosmetics, the drug replaces parabens. The latter, powerful synthetic preservatives and antiseptics, cause allergies, and in large doses provoke the development of cancer.

Cosmetic products that use ethylhexylglycerin:

  • creams and serums with a moisturizing and rejuvenating effect;
  • nourishing masks and patches for the skin around the eyes;
  • decorative cosmetics – foundation and blush, lip balms, mascara;
  • deodorants;
  • wet antibacterial wipes for face and hands;
  • intimate hygiene products,
  • hair cosmetics – shampoos and conditioners with restorative and moisturizing functions;
  • cleansers: micellar water for washing, shower gels, liquid soap;
  • products for SPA treatments – warming creams-gels with anti-cellulite effect;
  • children's cosmetics - soap, cream.

What is the difference

Only a substance that is characterized by a formula receives an INN name. WHO follows this policy. The list of international names of substances is published and periodically updated. INNs are provided in several languages, including English and Latin. In English, the word Glicerol means a chemical substance, and Glicerin is the name of a pharmacopoeial or cosmetic ingredient.

Glycerol has the chemical name 1, 2, 3 propanetriol and is a trihydric alcohol. The chemical formula of the substance is HOCH2CH(OH)-CH2OH.

Organic Glycerol does not exist in nature. The substance is found in oils and fats. The product is obtained by the industrial method of saponification of fats.

Characteristics of Glycerin:

  • liquid;
  • colorless,
  • taste – sweet;
  • consistency – viscous.

Glycerol differs from Glycerol in its name, which comes from the Greek glykys - sweet.

Glycerol is the chemical name of the substance. Glycerin is a term used to name a component (pharmacological or cosmetic). The product must be an aqueous solution of glycerol and contain at least 95% of the active substance - glycerol.

Medicines containing glycerol

The pharmacy chain has medical products in which the only main active ingredient is glycerol.

The difference between Glycerin and Glycerol lies in the meaning of the term and is shown in the table given below.

Main types of drugs:

Tradename Release form Active substance Auxiliary components Pharmacotherapeutic group
Glycerol Solution Glycerol Dermatoprotective agent
Dexeryl Cream
  • Paraffin;
  • petrolatum;
  • cyclomethicone;
  • trolamine;
  • glyceryl monostearate;
  • water;
  • dimethicone;
  • propyl parahydroxybenzoate;
  • stearic acid;
  • macrogol 600
Glycerol Rectal suppositories
  • Stearic acid;
  • macrogol 400;
  • sodium carbonate decahydrate
Laxative
Glycelax
  • Polysorbate-80;
  • solid fat;
  • magnesium carbonate;
  • monoglycerides
Glycerin suppositories
  • Sodium stearate;
  • water

Finding an alternative: hypoallergenic cosmetics brands

Refusal of products with ethylhexylglycerin is justified if its companions in the composition - alcohol and phenoxyethanol - cause irritation and allergic reactions. Hypoallergenic cosmetics will be a safe alternative for those with sensitive skin.

The following brands are considered the most famous brands that produce products for gentle care of appearance.

Belka

The Russian brand of natural cosmetics creates makeup products - powder, blush, highlighters - from crushed natural minerals. No artificial colors, flavors or alcohol are added to the products. The cosmetics reduce inflammation and are equipped with ultraviolet protection factor SPF-30.

Price range – 500-800 rubles.

Khadi

The brand from Germany produces natural hair cosmetics and bath line products - soaps and shower gels. The recipes are based on Indian plant oils: ritha, sandalwood, in combination with honey. Citrus extracts act as natural antiseptics, and soap beans replace synthetic foaming agents.

Cost of funds: 300-1000 rubles.

DeoNat

A brand from Thailand specializes in solid crystal deodorants. Each product is a natural mineral mined from volcanic eruptions. Natural crystal is ground, packaged and sold without the addition of preservatives or flavors.

The product is a natural antiseptic. Deodorant dries the skin, regulates sweating and prevents the growth of bacteria responsible for the appearance of unpleasant odors. DeoNat does not have its own scent.

Average price – 400 rubles.

(Nature)Adjupex

The Japanese laboratory creates anti-aging cosmetics, cleansers for sensitive skin, shampoos and hair conditioners. The composition contains no components of animal origin and alcohol. The basis of cosmetics is ionized water, which replenishes fluid reserves in cells.

Natural ingredients such as soybean and silk extracts accelerate skin renewal and enhance protection against adverse external factors.

Cost of funds: 2000-7000 rubles.

Avene

The brand from France produces cosmetics for the care of sensitive and problem skin of adults and children. The catalog contains cleansers, nourishing creams, lotions with sun protection factors ranging from SPF-15 to SPF-50+.

The basic component is thermal spring water. Mineralized liquid soothes irritations and restores skin cells, eliminating peeling and the effects of burns.

Average cost of products: 1500-1900 rubles.

Ethylhexylglycerin acts as a preservative and enhances the effectiveness of cosmetics. The substance is safe for health, but accompanying ingredients can cause allergies and irritation. Those with sensitive skin can avoid problems by choosing hypoallergenic products with a minimum amount of “chemicals” in the composition.

Author: Fursova Anna

glycerin: human health

Basic indicators:

IndexMeaningSource / Qualitative indicators / Other informationExplanation
Mammals - Acute oral LD50 (mg/kg)> 12600V3 RatShort
Mammals - Skin LD50 (mg/kg body weight)> 10000V3 Rabbit
Mammals - Inhalation CK50 (mg/l)0.57V3 Rat, 1hr
ADI - permissible daily dose (mg/kg body weight per day)
ARfD - average daily intake (mg/kg body weight per day)
AOEL - acceptable systemic operator exposure level[TWA: 10 mg/m3]V3 USA
Skin absorption (%)
Hazardous Substances Directive 76/464/EC
Types of restrictions
by categoryAre common:
Professional:
Examples of European MRLs (mg/kg)Meaning:
Note:
MPC in drinking water (µg/l)

Toxicological and hygienic characteristics:

? X ? ? ? V
Effect on humans[Due to its hygroscopic properties, it may cause severe dehydration], [Kidney poison]

V: Yes, it is known what causes it X: No, it is known what does not cause it? : Possibly, not exactly determined - : No data

Legislation:

IndexMeaningSource / Qualitative indicators / Other informationExplanation
Basics[No information available]
European Commission Risk Classification
European Commission safety classificationS26, S36
WHO classificationNo - not a ppp
US Environmental Protection Agency (US EPA) classificationNo consensus across products or no products available
UN Number
Packaging and disposal
Rating
( 2 ratings, average 4.5 out of 5 )
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