Is there a deadline?
Like other cosmetics, lipsticks and lip glosses contain various chemicals. Over time, some are able to enter into chemical reactions with oxygen or oxidize. Therefore, the product becomes unusable due to drying or spoilage.
Many manufacturers increase the shelf life of lipstick by adding components that are resistant to oxidation. But there are current standards for this product. Moreover, manufacturers cannot violate them.
Expiration date and storage rules for lipstick or lip gloss
A cosmetic product for lips colors, protects, nourishes, and moisturizes them. The length of time you can use the tube you like will be influenced by the substances from which the lipstick or gloss is made. The main components are waxes, fat and dyes.
Using wax (30% of the composition) a protective film is created on the lips. The skin becomes firm and elastic. Wax and fat keep the lipstick durable and hard, helping it stick to the skin without causing trouble.
Since natural waxes are expensive, they are often replaced with synthetic or plant-based substitutes. For example, from palm leaves, from Mexican cacti or from roses.
Vegetable or animal fat is now being replaced by a component that does not cause allergies - lanolin. Due to the increased stickiness, unpleasant taste and smell of fats, the cosmetic industry is switching to the use of lanolin oils.
Essential substances in lipstick are oils. They dissolve dyes, prevent sediment, and help the product to be distributed evenly.
Castor oil is not capable of oxidation. In addition, olive and coconut oil, jojoba oil, cocoa and shea butter are used.
The right lipstick consists of 65% oils.
Two types of dyes are used, one of them is soluble in fat, the second is not. Color fixers – pigments – are also introduced. With high-quality expensive pigment (for example, from fish scales), the service life is naturally longer.
To extend shelf life, the composition is supplemented with antioxidants and preservatives. The danger of the latter is justified by its importance in preserving lipstick. It is worth noting that the longer the period, the greater the percentage of the substance.
To prevent the dye from spreading and clogging uneven areas, components are added to form a film, i.e. food-grade polyethylene.
Adding flavorings with a delicate pleasant smell helps to eliminate the unpleasant odor of fats. If the lipstick has a strong and pungent odor, it means it contains many harmful elements.
Lipstick from reputable manufacturers is stored for 1-2 years from the start of use, plus or minus 6 months. A change in the period indicates the presence of low quality elements and preservatives in the composition.
Lipstick is one of those cosmetic accessories that almost every woman has in her arsenal.
In order for your favorite lipstick to retain its original color and help you be attractive, you must not only choose it wisely, but also get rid of it in time. We’ll talk about the shelf life of lipstick and lip gloss in this article.
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Lip cosmetics contain many different elements that deteriorate over time, so you need to carefully monitor the quality of such products.
When purchasing such cosmetics, you should definitely study the packaging - it should indicate the period of use of the cosmetic composition. Basically, it is indicated on the tube itself or on the outer packaging. Most brands note not only the shelf life of unopened products, but also the duration of use after opening.
Shelf life of different types of lipsticks:
- Classic. Can be stored for up to three years if sealed, but an open tube will be good for no more than one year.
- Liquid lip gloss. It has the same shelf life before it is used, and after opening - only ten to twelve months.
- Pencil. It can be stored for up to three years in packaged form, and one and a half years after use.
- Felt pen. Saved for three years before opening, and one year after.
- Softening and healing lip balms. They are stored for three years before opening, and twelve months after opening.
- Matte liquid based. Stored just like everyone else.
Almost all cosmetic companies use numbers to indicate the period of use. But some write a certain code on the packaging that indicates the timing. Such designations have a certain meaning. In such a case, you can look at the information on the manufacturer’s website. And if the period is illegibly written or damaged, it is advisable to contact a sales consultant.
It is important to remember that the packaging of cosmetic products that can be used for no more than two and a half years must indicate the expiration date of the product. On average, lipstick retains its quality for one and a half years, with the maximum period being three years.
But it is important to consider the composition of the product. After all, components may lose their quality or oxidize over time. Cosmetic companies are trying their best to extend the shelf life of their products. To do this, they use various chemical and natural elements. For example, some manufacturers add castor oil to the composition, which prevents rapid oxidation of the structure.
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What influences it?
The shelf life of lipstick is determined by its composition. If the solid base contains castor oil, which is resistant to oxidation, then this period increases. The more safe antioxidants a product contains, the longer it lasts. The same functions are performed by preservatives.
The types of cosmetics also matter: lipsticks last longer compared to lip gloss. Unopened lipsticks have a longer shelf life. The application method, storage conditions, and compliance with hygiene rules are also taken into account.
How to store it correctly?
Lipstick is usually stored at room temperature. Like any other decorative cosmetics, lipstick should be protected from sunlight and moisture.
and placement near sources of high temperatures.
Another prerequisite is to remember to close the cap tightly after use.
Can it be kept in the refrigerator?
Refrigeration may extend shelf life
lipstick, which increases approximately 1.5 times compared to storage at room temperature.
However, temperature changes have a detrimental effect on lip cosmetics, so placing lipstick in the refrigerator once will lead to the fact that it will have to be constantly stored in it, otherwise it will quickly deteriorate
.
Compound
Since the modern beauty industry is actively developing, new lipsticks are constantly being released that have perfect aesthetic properties. Each cosmetic company adds its own substances to this product. But most products contain the following components:
- Waxes, which are hard and semi-hard. They are added in an amount of 2 - 13%. They are required to bind other components and maintain hardness. To eliminate dullness, waxes are added to beeswax, which are made from palm leaves, cacti or roses. With their help, cosmetics will be resistant to temperatures, will not smudge, and will retain their richness. All types of wax must be added in a certain ratio. For example, the volume of beeswax is usually no more than 2 - 5%, since it makes the lipstick dull. To add shine, Cadelian wax is used in an amount of 13%. Carnauba wax is used in amounts up to 5%. Some companies use synthetic waxes instead of natural ones.
- Lanolin. This substance and its derivatives are considered components that are made from sheep's wool. This substance has disadvantages - unpleasant taste, smell and high stickiness. Lanolin often leads to allergies in the form of contact dermatitis. Typically, lipsticks contain about 5% lanolin, and in glosses its content reaches 70%.
- Dyes. Used for coloring. Natural dyes used to be vegetable juices, natural herbs, and insect pigments. Modern cosmetics include chemical dyes from the D&S category. This is a list of dyes that are allowed in pharmacy. Each shade has a personal serial number. The percentage indicates the color saturation.
- Oils – synthetic and natural. With their help, varnishes and pigments do not precipitate. Perfume oils are considered solvents for lipstick components and make up up to 30% of lipstick volume. Typically, sunflower, castor or chamomile oil is used in cosmetics. With these components, the lipstick is easier to apply to the lips. Aroma oils are added to make the product attractive, its pleasant aroma and taste. Aroma compositions include fruit aromas and natural esters.
- Pearlescent additives, for example, mica. Added in amounts up to 25%.
- Pine rosin. Add up to 4% for a hard, film-like coating.
- Microspheres. These are small particles that give the product richness and fat. They have a positive effect on the skin and include special chemical components, vitamin E and folic acid.
- Mineral pigments. This is iron oxide or titanium dioxide. Used to obtain pink tones and ease of application.
- Boric acid. Adds shine and shimmer to pearlescent lipstick. For these purposes, microparticles of quartz or mica are used.
- Antioxidants. They are added up to 0.8% as a necessary component in all types of lipsticks. Antioxidants protect against oxidation of natural substances in products. Typically this role is performed by the substance propyl gillate.
In addition to the required components, additional ones are added. This could be collagen, aloe vera, sunscreen and other ingredients. The properties of the product also depend on the composition.
Chapstick
In order for your favorite lipstick to retain its original color and help you be attractive, you must not only choose it wisely, but also get rid of it in time.
We’ll talk about the shelf life of lipstick and lip gloss in this article.
Packaging convenience is a matter of personal preference, so packaging was not evaluated during testing. Thus, it should be a colorless product that can be used by a person of any gender and age.
The composition of the products, aroma, visibility on the lips, and sensation on the skin were assessed. For each criterion, scores of 0, 0.5 or 1 were assigned, from which the overall score was formed. Easy to apply and fits well.
It covers the lips pleasantly and feels moderately oily. Gives a moderate natural shine without color.
The base is wax derived from petroleum. In second place is octyldodecanol, a fatty alcohol derivative of dodecyl alcohol. Moisturizes the skin, makes it softer, but does not leave a greasy feeling and is not harmful. Glycerin is indicated towards the end of the composition, healthy oils are present.
In the first place in the composition is castor oil, followed by paraffin and beeswax, as well as other types of wax, including those made from petroleum products. There are no more healthy oils rich in vitamins in the composition, but, although at the end, there are harmful sulfates. There is a clear oiliness on the lips, which may cause discomfort for some. This oily effect is also noticeable on the lips. When applied, it seems that the lipstick simply melts on the lips - it glides on like butter.
It seems that the balm is light, but you want to apply more, as if the feeling of protection on your lips is missing, there is not enough nutrition. It shines on the lips. The composition is far from ideal. In first place is the petroleum product polybutene, followed by octylodecanol and isopropyl myristate, which only visually smoothes the skin and has a superficial effect, preventing active substances from penetrating inside and clogging pores.
There is also shea butter and candelia wax, but it is difficult to judge their concentration, since they are in the middle of the composition. Balm based on beeswax with the addition of various oils: castor, coconut, shea, cocoa and others.
Of course, there are also less useful substances in the composition, without which the process of making a balm is essential, but they are at the very end. The aroma is slightly sweet, pleasant, characteristic of oils. It lies tightly on the lips. For some it may seem heavy, but there is a clear feeling of protection and nutrition. It's barely noticeable on the lips. It has practically no smell, it is barely perceptible. It's a little noticeable on the lips, but there's no oily sheen.
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The feeling is pleasant, you feel nourished. The first lines of the composition contain petroleum-based wax and paraffin, but in addition there are several types of oils - shea butter, castor oil, sunflower oil, almond oil. Glycerin at the end of the composition is a plus.
The danger of low-quality products Expiration date and composition The expired shelf life of lipstick is immediately noticeable - the amount of pigment decreases, durability deteriorates, and the moisturizing properties disappear completely. What does this depend on? Preservatives One of the most important components of the composition, which is directly responsible for the shelf life.
It is difficult to say that preservatives are dangerous - after all, without them, lip cosmetics would deteriorate extremely quickly. However, the amount of preservatives must be adjusted: if the shelf life is more than years, it is worth thinking about what harm this product will cause to the skin. Flavors The smell of any lip product should be as gentle as possible, not harsh.
It is best if the product has no odor at all. Pigment High-quality pigment is expensive - accordingly, you will have to pay more for a high-quality finished product. However, if the pigment is of low quality, then soon the product will begin to lose its original properties, will lay down in an uneven layer or will quickly wear off.
Why do you need hygienic lipstick? What should be in the composition of hygienic lipstick? How to choose hygienic lipstick? Rating of the best hygienic lipsticks How else to use hygienic lipstick? Lifehacks We are convinced that hygienic lipstick should be in every woman’s cosmetic bag.
Purpose[edit edit code] There are no sweat glands in the skin of the lips, there are very few sebaceous glands, which makes the lips almost always dry, and their moisture is provided only by saliva. If your lips often dry out and crack, lipstick helps get rid of discomfort and unpleasant sensations. The components from which hygienic lipstick is produced provide hydration, nutrition and protection of lips from harmful environmental influences.
The addition of various natural ingredients can improve the quality and properties of hygienic lipstick. Composition of hygienic lipstick[ edit edit code ] The composition of the lipstick includes moisturizing and fatty components, vitamins, as well as filters that protect lips from excess ultraviolet rays, and the extracts from medicinal plants included in the composition will help not only avoid chapping and cracks, but also heal already formed cracks. It is a prophylactic against cheilitis.
I've always been curious about what lipstick is made from. After all, these substances enter our bodies in considerable quantities - many women only sleep without lipstick on their lips. To increase the shelf life of lipstick, fat-soluble preservatives are added. In addition, lipstick may contain all kinds of dietary supplements, moisturizers and silicone oils.
How to extend the life of lipstick? It often happens that after a long time we find our favorite lipstick at the bottom of an old cosmetic bag and happily start using it again. It seems that you can paint your lips with the same lipstick until the end of days. But in reality they have a fixed shelf life. And it is much shorter than we think. Any lip product has two types of expiration dates. The first is before opening the package. It is about three years.
Texture.
On the lips
Package
Durability
What is specified in GOSTs?
You can find out about the shelf life of lipstick from GOST. In Russia and the CIS countries, there are quality standards according to which cosmetics must be produced, stored and transported. The basic rules are in:
- GOST R 52342-2005.
- GOST 31649-2012.
They are called “Fat-based decorative cosmetics products.” According to these standards, the shelf life of lipsticks and glosses is approved by the manufacturer.
Deadlines
The period before use is fixed on the packaging by all manufacturers, and after opening - by the majority. What is the shelf life of lipstick? The standard deadlines are as follows:
- Hard lipstick can be stored for up to 3 years before opening. What is the shelf life of the lipstick after opening? It is 1 year.
- Liquid gloss – 3 years and 10-12 months, respectively.
- Lipstick stick – 3 years and 18 months.
- Lipstick marker – 3 years and 1 year.
- Tint – 36 and 12 months.
- Lipstick polish – 3 years and 12 months.
- The shelf life of hygienic lipstick and balm is 3 years and 12 months.
- Liquid matte – 36 months and 12 months.
In the end, it all depends on the type of cosmetic product. This is important to consider when choosing these products. After the expiration date, mandatory disposal of products is necessary.
From different manufacturers
How long is the shelf life of lipstick from popular brands? The storage period may vary:
- Avon and Oriflame lipsticks have a shelf life of 3 years.
- Dior products have a lifespan of 18 months.
- Maybelline products have a shelf life of 36 months.
- L'Oreal lipsticks are suitable for use for up to 36 months.
- Pupa cosmetics can be used for up to 24 months.
- Faberlic lipstick can be used for up to 24 months.
Thus, the shelf life of different brands is almost never more than 36 months. And some companies reduce it to 2 or 1.5 years. After opening, it is advisable to stop using cosmetics after a year.
Guarantees from famous cosmetic companies
Some cosmetic companies indicate their own shelf life for lipsticks (not surprising, since they, in fact, make them):
- Avon (Avon) and Oriflame - 24 months;
- Dior - 1.5 years from the date of manufacture;
- Maybelline have a standard term of 3 years;
- Most L'Oreal lipsticks are 3 years;
- Pupa - 2 years from the date of manufacture;
- Nyx - 24 months.
According to most manufacturers, you should use up lipstick within 12 months.
Signs of damage
Since the composition contains oils and fats, an unpleasant odor can indicate spoilage. Dried, cracked or leaking product should not be used. It needs to be thrown away immediately. Damage can be understood by:
- changes in taste and color;
- the appearance of a white coating;
- appearance of liquid droplets on the decorative product.
When cosmetics are poorly applied, roll off, become very dry or viscous, this indicates its deterioration. You should not continue to use it, it is better to purchase a quality product.
Danger of delay
Some people believe that using an expired product has no consequences. But this opinion is wrong. This reduces the decorative properties and benefits, and the product can be hazardous to health. Germs on old cosmetics can cause infections on the skin of the lips, and expired substances lead to allergies.
An unpleasant consequence is the development of cheilitis, an allergic disease that manifests itself in the form of labial cracks, detachment of the upper epidermis, and redness of the labial border.
Lipstick, gloss and other lip products are cosmetics whose expiration dates must be observed. Since it is applied to the border of the mucous membrane, and a certain amount penetrates inside, you need to use fresh products.
