The 12 most harmful cosmetic ingredients: myths and science. Part 1

Rating of side effects from cosmetics

The use of products with harmful elements is dangerous precisely because of the possible long-term reaction on the human body. It is clear that manufacturers deliberately conceal all the negative properties of their products.

We will consider all negative impacts in a detailed table.

Side effectsWhat are the health hazards?
Allergy from cosmeticsIt may manifest itself as rashes, redness, itching, and dry skin. Frequent and prolonged contact with dangerous cosmetics makes the skin more sensitive. A common reaction of the body is swelling, sometimes hair loss, coughing or spasms of smooth muscles.
Carcinogenic effectCauses damage and changes at the genetic level. For this reason, benign and malignant neoplasms may appear and develop.
Mutagenic effectAffects human genetic material. This refers to damage to genes and chromosomes. It should be taken into account that violations can appear even after several years, not only in the person who has been in contact with dangerous cosmetics, but also in his children. Such mutations are passed on to subsequent generations.
PhototoxicityIs the ability of some substances to aggravate the effects of UV rays. Due to low cell stability, the synthesis of proteins and components is disrupted, and free radicals and toxins accumulate. The skin becomes dehydrated and flabby, ages quickly, and acquires an unhealthy color. Recovery is significantly slower.
Microflora disturbancePromotes the death of beneficial microorganisms and the development of pathogenic ones. This can lead to a fungal infection.
Other consequencesHormonal changes may occur. Harmful substances negatively affect reproductive function and contribute to diseases of various organs and systems of the body.

Information about the full composition of each product can be found on the packaging, where the entire list of ingredients should be stated. The exact content is a trade secret. Therefore, when purchasing a product, you can only hope that the manufacturer honestly complied with all the standards when manufacturing the product.

Read a useful article: How to properly do a stomach vacuum for weight loss?

Reviews

Dear readers, was this article helpful? What is your experience with safe face creams? Leave feedback in the comments! Your opinion is important to us!

Bella

“I have very dry skin that requires constant hydration and care. I use Sakura Branch cream. The product has a pleasant floral scent that goes away after application, light texture and natural composition. Moisturizes and nourishes the skin, the effect lasts a long time, providing a feeling of comfort.”

Svetlana

“I give preference to cosmetics with a natural base. When purchasing, I definitely pay attention to the composition. I have been using Nivea nourishing cream for facial skin care for several years now. After application, the product leaves no traces and is immediately absorbed, giving a feeling of protection and freshness. Thanks to regular use, the skin of the face has become elastic and smooth.”

What to look for on the packaging of dangerous products?

Well-known brands are more trusted. This happens due to the fact that they are constantly under close attention. A lot of money is spent on research and various developments are being implemented. All cosmetics undergo certification, which confirms all standards met.

Counterfeit products are much cheaper than the original. You should be careful when using these products, which are made from inexpensive substitute ingredients and will harm your body in any case.

List of harmful ingredients in decorative cosmetics

The group of decorative cosmetics products has many subgroups. The composition of each is quite different. But even in this case, harmful substances are released in the composition, which can not only worsen the appearance, but also cause reactions in the form of dryness, irritation, and premature aging.

Harmful substances in decorative cosmetics include:

  1. Benzene causes poisoning in large doses and is carcinogenic. Prolonged contact with this substance causes addiction. An extremely large dose will lead to death. Benzene negatively affects the blood, musculoskeletal system, cardiovascular system, digestion, etc. It is allowed to be used in a concentration of 5 mg/m3.
  2. Phthalates are used to impart softness, dissolve substances, and as a binding component that creates an oil film. May negatively affect fetal development and reproductive function.
  3. Talc in liquid form is practically harmless. Toxic in powder form. May cause cancer through inhalation.
  4. Formaldehyde serves as a preservative in cosmetics. Allowed in cream dosage up to 0.2%. Prohibited for use in aerosols. Very toxic. It is found under the following names: formalin, MDM hydantion, DMDM ​​hydantoin.
  5. Butylhydroxyanisole (Butylated H ydroxyanisole, BHA) in cosmetics is a preservative and antioxidant. There is no reliable information on carcinogenicity, but it is considered a toxin.
  6. Parabens . A preservative that has varieties. Butylparaben is a rather aggressive preservative that is toxic if inhaled. Concentration determines the level of danger. Ethylparaben is a natural preservative that is dangerous in high concentrations and can cause breast cancer. Isobutylparaben is not dangerous when used externally on healthy skin; it is prohibited for consumption. Methylparaben, propylparaben, and sodum methylparaben are also often used.

Conditionally dangerous harmful substances in cosmetics for the face and body will be the following:

  • Bentonite is a multifunctional substance. Serves as an emulsifier, filler, thickener. Capable of retaining moisture, preventing caking, and absorbing fats. Bentonite causes dry skin and irritation. This substance disrupts air exchange, which leads to metabolic disorders in the skin.
  • Aluminum is a safe dye. When it enters the body, it immediately damages nerve tissue and impairs memory.
  • Paraffin is a filler and thickener. Used to improve the lubricating properties of cosmetic products. This component is a derivative of petroleum, which is why it is considered dangerous. Thoroughly cleaned it cannot cause harm.
  • Zinc stearate in cosmetics serves as a filler, water-repellent and lubricating component. The skin cannot absorb it. Causes irritation. It tends to accumulate in the body when ingested.
  • Benzyl benzoate in cosmetics is a solvent and stabilizer. When ingested, it affects the nervous system. It is not absorbed by the skin. Benzyl Benzoate causes irritation in allergic reactions. The toxicity of this substance is debated. When used correctly, it is not dangerous.
  • Polymethyl Methacrylate (PMMA) is a substance that is a stabilizer and filler. According to unofficial data, it causes cancer. Other information confirms its safety if there is no individual intolerance.
  • Triclosan tends to accumulate inside the body. May disrupt the functioning of the nervous, cardiovascular, and endocrine systems. Causes mutations at the cellular level. Triclosan is irritating to the skin when used externally.

Hazardous substances in skin products

Skin care products perform many functions. They moisturize, nourish, stimulate regeneration processes, normalize pigmentation, eliminate signs of aging, etc. But even the healthiest creams and lotions can be dangerous to some extent.

You should consider purchasing skin care products if they contain the following components and compounds:

  • Mineral Oil is a synthetic product that is safe for all necessary cleansing procedures. Creates a protective layer on the skin that is difficult to wash off. Retains moisture, improves the lubricating qualities of creams, clogs pores, and causes irritation. When ingested, it is not dangerous because it is not absorbed into the digestive tract.
  • Lanolin is an emulsifier that softens and retains moisture. Not safe for sensitive skin. Does not cause toxic effects even if ingested.
  • Propylene Glycol is a solvent and preservative, low toxic. Allowed in cosmetics in limited dosage. Propylene glycol breaks down into harmless components inside the body.
  • Petrolatum is a filler with a lubricating effect. Used as a humidifier. Petrolatum is able to protect the skin from external factors, but can clog pores.
  • Glycerine is a humectant and stabilizer for cosmetic formulations. Do not apply to damaged skin surfaces. Safe in moderate doses. Can draw moisture from the skin and dehydrate it under conditions of low air humidity.
  • Cocoa butter (Cacao O il) removes fluid into the intercellular space. It is a stimulator of energy processes. Can cause premature aging.
  • Stearalkonium chloride is a substitute for plant extracts due to its low cost. Toxic, causes allergies.
  • Germall also has other names: diazolidinyl urea, germal, imidazolidinyl urea. Poses toxicity at high dosages. Prohibited for consumption and for mucous membranes.
  • Zinc sulfate (Zinci sulfas) replenishes zinc reserves and is an antiseptic. Does not supply cells with zinc. It can disrupt breathing and the functioning of the kidneys, muscles, digestive function, cause vomiting, loose stools, and worsen blood counts. However, when used correctly it is absolutely safe!
  • Sorbitan isostearate (Sorbitan I sostearate) in cosmetics is an emulsifier. The permissible dose is up to 10%. Irritates mucous membranes, is absorbed by the skin, capturing beneficial and harmful substances with it.
  • Fragrance , DMDM ​​Hydantoin , Hydroquinone , Ceteareth and PEG are all pretty much permanent and undesirable ingredients in face creams.
  • Oxybenzone and DMDM ​​Hydantoin in UV protection products.
  • Phthalates, Lactic acid , AHA and BHA , Glycolic acid also require attention.

In many cases, even with the substances listed above, cosmetics can be absolutely safe. For this to happen, carefully follow the manufacturer's instructions for use and safety precautions.

When choosing sunscreen, it is better to avoid using sprays. They can cause great harm, especially if they contain nanoparticles that can penetrate the lungs. These substances cause injury to cells, then spread through the blood throughout the body. Because of their size, they can disrupt cell structure.

List of harmful substances in hygiene products

Cosmetics for hygiene include soaps, shower gels, cleansing milk, mouth rinses, shaving foams, etc. Sometimes the manufacturer includes additional components to expand the functionality of their products.

The most harmful components in cosmetics for hygiene:

  • Sodium Lauryl Sulfate is a filler, emulsifier, and excellent foaming agent. Has the property of dissolving fats. It is characterized as a non-toxic substance when used externally. Can irritate mucous membranes. It is believed that carcinogenicity has not been proven. It is a safer version of Sodium Laureth Sulfate. Read more in a separate article.
  • Sodium Laureth Sulfate in cosmetics is a strong cleaner, degreaser and emulsifier. The level of toxins is determined by purification, concentration and time of contact with the body. May cause dry skin, damage hair, irritate mucous membranes, and accumulate in the body. In order for this substance to be eliminated, the body will need to expend a lot of energy. If cleaned correctly, the ingredient is safe. Although the buyer will not be able to check the level of cleaning in any way. The list is supplemented by 2 more representatives - ammonimum lauryl sulfate, ammonimum laureth sulfate.
  • Diethanolamine, Monoethanolamine and Triethanolamine is an emulsifier that is toxic to the cardiovascular system, kidneys and intestinal tract if ingested. Irritates mucous membranes. It is practically not dangerous for the skin.
  • Propylene Glycol . Description above.
  • Alcohol is a solvent that, in small quantities, evaporates quickly from the skin. Inside the body it negatively affects health. Dries the skin with prolonged contact.
  • Sodium Fluoride in powder form is toxic and has a negative effect on the respiratory system. If a large dose enters the stomach, it causes poisoning.
  • Triclosan, Fragrance, DMDM ​​Hydantoin , substances with the PEG prefix, etc.

Cheap cosmetics with a long shelf life cannot be absolutely safe. Read an article about real natural cosmetics from the iHerb website.

Top 4 Poisonous Ingredients in Hair Products

The list of cosmetic hair care products is also quite extensive. It includes shampoos, rinses, conditioners, mousses, gels, hair sprays, hair dyes and curling products.

These products may contain dangerous components, such as sodium and ammonium sulfate, having the prefixes lauryl-, laureth-, propylene glycol, ethanolamine Mono-, Di- and Tri-, Butylated hydroxyanisole, as well as formaldehydes, animal fat, parabens, benzyl benzoate, cocomidopropyl bitain, lanolin, cyclopentasiloxane, etc.

The most dangerous substances in hair care cosmetics:

  1. Stearalkonium Chloride is a low-cost substitute for proteins and naturally occurring herbs that are essential for healthy hair. Toxic and may cause an allergic reaction.
  2. Synthetic Colors is a synthetic dye. Marked as D&C and FD&C. It is believed that they are carcinogenic and cause cancer.
  3. Synthetic Fragrances cause cough, rash, headache and dizziness, and gastrointestinal upset. Marked as part of “fragrance”.
  4. Tetrasodium EDTA is toxic only in large dosages, therefore it is of a conditional nature of danger. Indispensable in products containing surfactants.

Hazardous substances in children's cosmetics

Need I mention the danger of some elements and compounds for a weak child’s body, which constantly needs nutrients and gentle care for proper growth and development?

Let us list those components that are often found on cosmetics packages for children, the presence of which in the composition is completely undesirable:

  • Talc in the form of powder has a negative effect on respiratory functions and mucous membranes.
  • Boric acid (Boric Acid ) is an ineffective antiseptic that is prohibited for use by pregnant women and children. Extremely dangerous if ingested.
  • Oxybenzone is an active sunscreen component in cosmetics. Its safety and carcinogenicity are still debated. Some experiments show that it tends to accumulate in the body and is poorly excreted. Can cause increased skin sensitivity.
  • Hydantoin (DMDM Hydantoin) in cosmetics is an antiseptic that copes well with the development of microorganisms. The carcinogenic substance is absorbed by the skin, has an accumulation effect, and can cause poisoning of the body.
  • BHA acids are a preservative and antioxidant that are used everywhere: food, cosmetics. Banned for use in many countries. Has toxic properties. At low dosages it is dangerous for humans.

Manufacturers often use a marketing ploy: information about the absence of harmful components is indicated in large print on the packaging. Children's products are especially relevant. But these marks do not at all guarantee the absence of the mentioned ingredient or group of them. Self-respecting brands do not resort to such marketing actions, but indicate the composition in detail on the label.

Don't know where to buy high-quality cosmetics without harmful additives? Then you should definitely visit the official website of iHerb organic products and you definitely won’t regret it! Follow this link and get a nice discount on your first order (promo code “TTL190”).

What do you think about this? Write in the comments!

Reviews from cosmetologists about the best safe creams

Safe creams should be developed based on natural ingredients and do not contain parabens, sulfates, mineral oils and other chemical elements. Some companies use such additives in permitted quantities. According to cosmetologists, this does not contradict the requirements of high-quality cosmetics. A cream containing only organic ingredients will have a high cost. Not everyone will be able to purchase such funds.

Today, leading cosmetic brands, using innovative technologies, produce facial skin care products that do not contain hazardous components, meet the requirements of organic cosmetics and have an affordable price. You can highlight the products of Nivea, Clean Line, Green Mama, as well as well-known brands of Korean and Greek cosmetics. To make the right choice, it is recommended to use lists of safe creams compiled on the basis of research from scientific institutes.

Are all harmful substances in cosmetics prohibited by law?

It would seem, why should we know all the harmful and potentially dangerous components ourselves if there is a legislative framework that should monitor what goes on the market?

This is true, but the trouble is that many components are prohibited in the USA and Europe, but are still acceptable for use in the CIS countries.

Even the sometimes most dangerous components have only certain restrictions, but are not at all prohibited for use in the cosmetics industry.

For example, parabens can be used in cosmetics if their content does not exceed 0.4%. If we are talking about formaldehyde, then its presence is also acceptable, however, in an amount of no more than 0.2%.

As for the rest, their content is permissible at the legislative level. And that is why it is so important to be able to independently determine the presence of harmful components in the products that you use daily.

The only exception in this case is organic cosmetics. It does not contain any synthetic substances.


A clear example of what natural cosmetics should be like

How to distinguish natural cosmetics from harmful and dangerous ones?

Useless additives

HYALURONIC ASID

In almost all cosmetics

Liposomes

Anti-aging products

DESCRIPTIONHyaluronic acid, glucosamineLiposomes, phospholipids
ORIGINIsolated from plants and animal tissuesDerived from fats
PROPERTIESParticipates in tissue repairEasily penetrate cells due to similar structure (cell membrane)
HARMFUL EFFECTSDue to its high molecular weight, it does not penetrate into the deep layers of the skinThey do not improve the condition of the membranes of old cells in any way, since the structure of the membranes of old and young cells is the same.
WHAT DOES THE MANUFACTURER PROMISESkin rejuvenation, acceleration of cell divisionMerging with cells, they fill them with “life” and moisture. A radical way to rejuvenate the skin
HOW IT REALLY WORKSRemains on the surface of the skin. It is added to cosmetics in very small quantities, often only to indicate it in the composition. Essentially a dummy Embedded in cell membranes without changing the structure of the latter

Plancental extract

Anti-aging skin products

Royal bee jelly

Moisturizing, nourishing products for skin and hair. Anti-aging cosmetics

DESCRIPTIONPlacenta extractRoyal jelly
ORIGINExtracts from human or animal placental tissueBeekeeping product
PROPERTIESHas a rich composition (vitamins, biologically active components)
HARMFUL EFFECTSMay contain hormones, the introduction of which in any quantity is dangerous for the bodyNot absorbed by the skin
WHAT DOES THE MANUFACTURER PROMISESkin rejuvenation, tissue repair, acceleration of cell divisionMoisturizing, nourishing and rejuvenating the skin with a “natural” product
HOW IT REALLY WORKSThe placenta, being in the womb of the body, is the source of future life. But isolated extracts from an already “dead”, non-functioning placenta do not bring any benefit. Another dud.
  • gives products a more pleasant consistency and appearance;
  • is not an active component, i.e. does not absorb into the skin

Synthetic flavors and fragrances

What to look for on the label: flavor, fragrance, perfume

Fragrances and flavors are a group of allergenic components. At the same time, manufacturers reserve the right not to disclose the detailed composition of the fragrance, so anything can be hidden behind the mystical “perfume”.

Potentially dangerous components of cosmetics can cause allergic reactions, migraines and asthma attacks. Therefore, it is better to give preference to unscented products - even if they are not so attractive with the smell, they are safe to use.

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