Cosmetic harmful ingredient (By CNP SKIN LASER CLINIC YANGJAE, Dr. Park, Dr. Kwon, Dr. Kim)

In the case of women use a variety of products such as makeup, perfume, hair spray, deodorant, etc., and in the course of its use, it is exposed to various chemical substances that are not conscious. As we are interested in chemical substances in cosmetics and recognize the danger, as the 'Nokemis' increase, we need to cope with the chemical ingredients, and we will learn about skin harmful components of cosmetics.

Paraben

Paraben is a chemical preservative used in cosmetics. It is made from plant extracts and is a preservative that inhibits the growth of microorganisms. It is currently used most in cosmetics, and inhibits the growth of bacteria and fungi in hot environments.
In addition it is used in various cosmetics products such as hand wash, body lotion, hair spray, toothpaste. The parabens that enter the skin are metabolized by the enzymes of keratinocytes and released from the body as urine and bile.
Recently, there has been controversy about parabens and breast cancer, it is necessary to study the claim that parabens are related to estrogen and are related to breast cancer. It should also not be overlooked that it can cause allergic contact dermatitis.
44% of cosmetics currently on the market contain parabens, it is likely to be exposed to parabens through other routes.

surfactants

It is an emulsifier that mixes water and oil and easily reacts with other chemicals to form a carcinogenic nitrosamine.

Wetting agent

Triethanolamine and diethanolamine are used as emulsifiers and moisturizers in cosmetics. Long-term use of mucous membranes and skin, eye irritation caused by disease, it causes not only dry skin but also allergic reactions.

Triclosan

 It is used as an antibacterial cleansing agent, and it is used for acne treatment, deodorant, toothpaste, and whitening products. It has been reported that animal tests result in toxicity to blood, liver and kidney, it weakens the immune system and degrades fertility, disturbing sex hormones.

Oxybenzone

Also known as benzophenone-3, it is mainly used in lipstick, color products, and sun protection. This has the effect of blocking ultraviolet rays and preventing discoloration, it can cause allergies as well as circulatory, respiratory and digestive disorders.

Isopropyl alcohol

It is a common ingredient in hair color lotions, body scrubs, hand lotions, perfumes and aftershave lotions. Ingestion of foreign substances or inhalation of vapors may cause headaches, redness and dizziness.

CNP SKIN CLINIC YANGJAE

+ 82 2 3463 2400

Inquiries medical care : cnpyj1@cnpskin.com

Inquiry available time

11:00 am ~ 8:00 pm ( Lunch : 13:00 ~ 14:00 pm)at weekdays,  

 9:00 am ~ 5:00 pm ( Lunch : 13:00~13:30 pm) at saturday.

How to management pigmentation (By CNP SKIN LASER CLINIC YANGJAE, Dr. Park, Dr. Kwon, Dr. Kim)

When inflammation or occurs wound in the process heal wound the capillaries are overproduced it could be produced melanin pigment. It will remain brown or black.

How to management pigment

1. UV protection :  apply screen 3~4 interval and use a makeup product with UV protection.

2. Moisturizing : Moisturizes with whitening functional essence or cream.
3. Exfoliation : Remove the dead skin using a peeling product due to old keratin hinders skin metabolism and cosmetics do not absorb nutrition well.

* Cosmetic ingredients used for pigmentation *

- Components that block during melanin production
1. Hydroquinon : Used as a whitening ingredient only in pigmented areas, use only at night because it may be stimulated by ultraviolet rays.

2. Arbutin : It is a whitening ingredient extracted from a mushroom and has excellent stability. It inhibits the production of melanin by inhibiting tyrosinase enzyme of melanin production process.

* cpomponent to decompose of resulting melanin *
1. It is methods of degrading already produced tyrosinase or preventing the resulting melanosome delivery.  :  Linoleic acid, lectin, neoglycosostine, soybean / milk extract

* Ingredients to increase exfoliation cycle *
1. AHA : Lactic acid, glycollic acid, and these ingredients have a peeling effect, which leads to the removal of the stratum corneum, causing melanin to fall off without accumulating on the epidermal layer.

Vitamin C :  Inhibits the synthesis of melanin pigment in melanocytes, and reduces existing melanin.

Whitening functional plant extract

Mulberry extract: It has whitening function and antioxidant effect.
Licorice extract: Has a whitening function.


sunscreen
Chemical sunscreen : Ultraviolet light destroys to penetration into the skin.
                            Avobenzone, PABA, oxybenzone

Physical sunscreen :  Reflects or disperses ultraviolet and visible light.
                            Titanium oxide, zinc oxide

* pigmentation treatment in hospital * 

1. revlite toning
It is a method of breaking up the pigment in the surface and the dermis of the skin through using light shock wave action and absorbing it in the human body.
The stimulation of the skin is reduced and helps to improve the skin pigment, and the skin tone is also clear.

2. Milk peel program
EDJ which is responsible for metabolism of skin is slows down due to aging of the skin and nutrients are poorly absorbed. Milk peel, it stimulates metabolism through appropriate stimulation, improves pigmentation and helps to improve dull skin tone.

3. whitening program
Vitamin C is ionized to absorb deeply into the skin through using the device, and it removes melanin pigment formation and binding. Also it increases the absorption of the drug, quickly eliminates skin pigmentation and helps with skin regeneration.

CNP SKIN CLINIC YANGJAE

+ 82 2 3463 2400

Inquiries medical care : cnpyj1@cnpskin.com

Inquiry available time

11:00 am ~ 8:00 pm ( Lunch : 13:00 ~ 14:00 pm)at weekdays,  

 9:00 am ~ 5:00 pm ( Lunch : 13:00~13:30 pm) at saturday.

For dry skin (By CNP SKIN LASER CLINIC YANGJAE, Dr. Park, Dr. Kwon, Dr. Kim)

Dry skin is a type of skin that becomes dry easily and pulls out and rough.

If you do not apply cosmetics immediately after cleansing, you will not be able to looks that pull and tightly. Most of the dry skin is dark with rough skin texture. Because fine wrinkles occur, you should be very faithful to moisturizing.

* Moisturizing *

The cause of skin dryness is due to lack of natural moisturizing factor, it is as the pilar green protein in the skin breaks down there will be a natural moisturizing factor that makes the water moist. Also, the secreted sebum forms the oil film of the skin and glycerol in sebum also produces natural moisturizing factors.

In addition, the lipid of the stratum corneum to form a skin barrier in appropriate quantities and proportions. If damage to the skin barrier occurs, moisture will easily escape. So the stratum corneum does not contain water and becomes dry. It is vulnerable to external stimuli, which makes the condition of the skin worse and causes dermatitis, resulting in burning, redness, and fever.

If you have dermatitis?

If dermatitis develops and reddening, burning becomes worse, rapid treatment is not done, the duration of treatment for dermatitis is slower, and even after treatment, it disappears to slow down.

* SOS moisturizer treatment * 

For strong moisturizing and restoring skin condition

Moisture must be provided to restore damage to the skin barrier and enhance skin immunity as a defense agent.
CNP SKIN LASER CLINIC YANGJAE's SOS Moisturizing Care is a management program that directly infiltrates the skin with a soothing, moisturizing active ingredient through a medical device tailored to the individual's skin type.

Reduce the irritation response of the skin, restore the skin barrier, it is possible to absorb moisture of skin as quickly as possible with a truly moisturizing care.

* How to usemoisturizer *

The moisturizing agent is a wet type moisturizing agent for supplying moisture to the stratum corneum, and there is a closed type moisturizer which prevents moisture from escaping.

The water type humectant agent includes such as glycerin, sorbitol and propylene glycol which is moisture-attracting ingredients, and it maintains the moisture of the stratum corneum and softens the skin surface.

Closed moisturizer contains petroleum and mineral oil and is a sticky component. It forms a film of the skin and prevents the moisture of the skin from escaping.

Therefore, in the case of dry skin is suitably mixed with a wet type moisturizer and a closed type moisturizer. Oily skin is recommended to use a wet type moist component rather than a closed one. Therefore, dry skin moisturizing cream, oily skin moisturizing cream is helpful.

Dry body?

Arms and legs with less sebum secretion can be solved with a product containing more of an enclosed ingredient.

* Notes on dry skin *

1. Excessive exfoliation
There is moisturizing and keratin have an important correlation, the keratin may be lost through adequate moisturizing looks white on the face.
If you forcefully remove it, your skin will look smoother right now, but it will eventually produce more keratin.
Therefore, increasing the number and amount of moisturizer to keep the moisture of the skin.

2. Water spray

Since water spray is effective in temporarily moisturizing the skin, when you feel the dryness of the skin spray at intervals of 20-30cm and then lightly press with a clean tissue.
However, since too much water spay has evaporated because it takes away the moisture of the skin rather. Use a water spray with a moisturizing effect and use an essence or a moisturizing cream to form a moisturizing film. It is also a good idea to apply moisturizing powder during makeup.

CNP SKIN CLINIC YANGJAE

+ 82 2 3463 2400

Inquiries medical care : cnpyj1@cnpskin.com

Inquiry available time

11:00 am ~ 8:00 pm ( Lunch : 13:00 ~ 14:00 pm)at weekdays,  

 9:00 am ~ 5:00 pm ( Lunch : 13:00~13:30 pm) at saturday.

how to manage skin by age (By CNP SKIN LASER CLINIC YANGJAE, Dr. Park, Dr. Kwon, Dr. Kim)

It is start to changes in the sweat gland and sebaceous gland with age, and start to skin dry. There is no elasticity and reduced about 20%  due to The thickness of the dermis under the skin also changes. Also in the case of women in menpause as the peak, afing in skin will be accelerated.

The secretion of estrogen etc., which helps in the synthesis of the elastic fibers, is drastically decreased, and the skin texture is dried. So the skin tone becomes dull and irregular. The epidermis of the skin becomes thin, blood vessels are visible, and wrinkles, pore enlargement, and elasticity appear.

* Teenager skin care *

The skin is smooth because of the good function of the skin, the blood circulation is good and the texture of the skin is delicate
It is elastic and glossy.
So if you care about cleansing, you can maintain a good skin condition. Because it is a period when the metabolism and hormones are changed vigorously, you should pay attention to acne by controlling sebum.

* 20's skin care *

Depending on the degree of management, aging begins in the mid-20s, it is important to keep collagen and elastin fibers involved in skin elasticity, so it is important to make skin darker and take care of ultraviolet rays that cause wrinkles. In addition, select cosmetics by carefully grasping skin condition according to external environment.

* skin care over 30's *

As the overall metabolic function is lowered, the skin starts drying due to a decrease in the moisturizing factor of the skin, and wrinkles start to appear. Be careful when choosing a cleanser because sebum secretion is also decreasing.

The change of the keratin cycle slows down the keratin detachment and accumulates, the skin tone becomes dark, the skin becomes dry, and it is recommended to keep the pack moisturizing 2-3 times a week and manage once a week for exfoliation.

prevention for skin aging

* Using sunscreen consistently *
The biggest cause of skin aging and dullness, black spot, and stain is ultraviolet rays. For outdoor activities, use a sunscreen with a high UV index and apply at regular intervals.
In addition, we use cosmetics and makeup products that have UV protection index.

* keep moisturizing *
As you get older, changes in the skin's epidermis increase your water loss and your skin becomes dry. Moisture content also begins to decrease by more than 60% of body weight in the 30's. In addition, as the natural moisturizing factor that keeps moisture is lowered, the oil and water balance are broken and the skin becomes more dry and rough. Moisturizing skin care should be sufficient to provide moisture.

* Prevent skin harmful oxygen *

Smoking blocks the cellular respiration of the skin and interferes with blood purification.
It is also responsible for the nutrient supply and removal of waste products that skin cells need. If you get stressed, you feel fatigue easily and your body will increase the harmful oxygen.
It is a good idea to maintain a lifestyle that inhibits the production of harmful oxygen.

* Keeping your skin antioxidant *
Increased environmental pollution and stress stimulate oxidation of the skin, and harmful oxygen is generated from these damages, causing aging and disease. Antioxidant activity of various vitamins, minerals and balanced nutrient intake through the nutrient environment is less affected by oxidation when the good. It is advisable to maintain antioxidants through the supply of fruit or vegetable colors that can prevent free radicals.

CNP SKIN CLINIC YANGJAE

+ 82 2 3463 2400

Inquiries medical care : cnpyj1@cnpskin.com

Inquiry available time

11:00 am ~ 8:00 pm ( Lunch : 13:00 ~ 14:00 pm)at weekdays,  

 9:00 am ~ 5:00 pm ( Lunch : 13:00~13:30 pm) at saturday.

Treatment of pores starting from winter (By CNP SKIN LASER CLINIC YANGJAE, Dr. Park, Dr. Kwon, Dr. Kim)

If you have acne or more sebaceous glands, your pores will become wider.
The reason why we have a lot of sebum secretion and causing acne, sebum and keratin are not normally discharged and stagnated, inflammation around the pores causes the skin to thicken and lose its elasticity, resulting in wider pores.

The pores are the holes in the sebaceous glands that come out of the skin surface due to age, season, pregnancy, menstrual cycle, stress, etc., sebum secretion becomes excessive and pores become noticeable.
In addition, when acne caused by inflammation for a long time will lose the elasticity of the skin, the pores will become more excessive.
Also, when you squeeze the keratin in the pores by hand, it stimulates the skin and eventually thickens the skin. This results in a vicious circle of wider pores. And as the pores become wider and sagging due to aging of the skin, the pores become more noticeable.

In the summer when sebum secretion increases, the pores become noticeably larger, since then, there is have often been interested in treatment or surgery. If you think that the time to see the effect of pore is summer, it is better to proceed with the procedure from winter. The pore treatment is done 3~5 times every month interval. It is advisable to consider a schedule to begin in the winter and complete in the summer.

Intracell laser which are effective wrinkles, elasticity and pores by minimizing epidermal damage and shortened recovery period and promoting collagen regeneration, the high-frequency heat is transmitted vertically from the 49 fine needle tips, and it is a laser that reproduces collagen by transmitting energy to the desired depth in the skin.
Collagen is continuously regenerated until 70 days after the procedure, the sebaceous glands that transmit the high frequency are converted into new connective tissue, and the whole pore is tightened.

The procedure is takes about 1 hour and 30 minutes to 2 hours with treatment for the removal of wastes in the pores of the day, and the application of the anesthetic ointment and the procedure. It is recommended that 3~5 times a month at intervals.

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If pore treatment is the primary management through pore contraction and sebaceous gland control, It is recommended that secondary management be done by eliminating waste materials in pores to prevent pore enlargement.
It is effects that expansion of pores through waste removal and reducing the chance of acne due to ventilation.

* How to Prevent Pores *

Clean pores through cleansing and washing face, and it is managed using sebum control cosmetics or cosmetics with pore shrinking effect. In areas where sebum secretion is high, it is better not to apply oil lotion or cream, and it is recommended to use gel type or lotion type which has a lot of moisture and little oil.
Also, a long time exposure of the face to the hot sauna as the skin becomes dry, the elasticity of the skin decreases and the pores become larger. Also, be careful because the habit of touching your hands to remove visible sebum may leave a pore scar.

CNP SKIN CLINIC YANGJAE

+ 82 2 3463 2400

Inquiries medical care : cnpyj1@cnpskin.com

Inquiry available time

11:00 am ~ 8:00 pm ( Lunch : 13:00 ~ 14:00 pm)at weekdays,  

 9:00 am ~ 5:00 pm ( Lunch : 13:00~13:30 pm) at saturday.

Cosmetic Ingredients by Skin Type (By CNP SKIN LASER CLINIC YANGJAE, Dr. Park, Dr. Kwon, Dr. Kim)

cosmetic ingredients of normal skin type

Allantoin

It is promote the production and regeneration of cells, so it has excellent healing power and moisturizing effect. It promotes absorption of skin epidermis and makes skin keratinous.

Collagen
It acts as a high moisture factor in the skin, with supply a high percentage of amino acids. It promotes absorption of skin epidermis and gives flexibility of skin.

Hyaluronic acid
It is As a kind of factor one of the important components of the dermis and a kind of natural moisturizing factor. It has high moisturizing effect and prevents skin dryness and has a softening effect.

Aloe vera
It is acts as a cell regeneration, moisturizing, softening. And stimulation of cell division, wound healing effect, anti-inflammatory effect.

A.H.A (alpha hydroxy acid)
It weakens the keratinocyte cohesion of the skin, effectively removing the aging keratin, making the skin smooth and bright.

*cosmetics of dry skin*

Olive oil
The olive oil is relatively have good absorption of the skin. It is mainly used for suntan oil and emollient cream. May cause allergies.

Avocado oil
It is contained vitamin A and B. highly skin-friendly and spreadable. Used in shampoo, hair rinse and so on.

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castor oil
It is component that suppresses moisture evaporation of the skin. It increases the moistyre content of the skin and also has a soothing effect.

Shea butter

It is contain a lot of fatty acid and triglycerides. In addition to moisturizing, soothing, and nutritional supplementation, it regenerates water lipid membranes that are destroyed by external factors.

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beta glucan
It has an affinity for skin, also involved in immunity. And it is excellent in anti-inflammatory effect and soothing moisturizing effect.

Rice bran
It is contain rich vitamins and mineral nutrients, a lot of vitamin B group which strengthens mucous membrane and skin around mouth and eyes. It is effective for nourishing and scrub, dry, aging skin and also has exfoliating effect.

*cosmetics of oily skin*

Vitamin B6
It is called pyridoxine and has an action to inhibit sebum secretion.

Loofah extract
It acts anti-inflammation, soothing, moisturizing, skin-cleansing, and waste removal.

buckwheat
It has sebum-absorbing action and exfoliation function, It is effective for oily skin that has plenty of sebum but lacks moisture.

A fennel extract
It is cleanser which used for oily skin and is effective for removing toxins.

A horserail extract
Anti-inflammatory, hemostatic, anti-allergic and calcium absorption promoting action, saponin, it is good to acne skin. It gives flexibility to skin and hair.

Charcoal
It is excellent sebaceous gland control and removing the waste of skin with excellent adsorption power. It makes your skin clean and healthy through maintain skin circulation and skin elasticity, normalize metabolism, detoxification effect.

hamamelis
It is the most commonly used plant extracts, and  it acts as sterilization, disinfection and convergence. It is effective in healing acne and skin. In addition, there is harmful oxygen removal and sedative, it is effective in preventing cosmetic corruption due to has antiseptic effects.

*cosmetics of acne skin*

vitamin B2
Prevents inflammation and seborrheic dermatitis on the lips.

Azelaic acid
It is effective for acne treatment. When there is a problem of whitening by hydroquinone or trehalide, it is said to have an alternative whitening effect.

Shrubby sophora
It is effective for red acne.

cortex mori radicis extract
Antibacterial, acne healing, whitening effect is extracted from the cortex mori radicis.

Houttuynia cordata
It is effective for inflammatory skin diseases such as detoxification, skin regeneration, soothing, cosmetic removal, acne, and atopy.

geranium
It is an analgesic and disinfectant that has excellent effects on burns, the effect on the nervous system is clear. It is a useful ingredient for all skin diseases.

Ginko biloba
It gives blood to skin lacking sleep, and removal of harmful oxygen, there is a blood circulation stimulating action.

carrots
Vitamin A is abundant and is good for dermatitis and skin trouble, and vitamin A helps skin smooth and it is effective in improving skin inflammation and acne.

Extracts of eucalyptus
From the leaves of eucalyptus it gives the skin a cool feeling. It has sterilization, antibacterial, blood circulation promotion, convergence and deodorizing effect.

Green tea extract
It has excellent antibacterial effect against acne bacteria and various microorganisms, and it suppresses skin pigmentation and keeps skin texture smooth.

Allantoin
It is reduces the stratum corneum of oily and acen skin, and makes skin texture smooth.
It has effect the anti-inflammatory, anti-allergic and anti-irritant.

*cosmetics of sensitive skin*

portulaca extract
It calms skin irritation and allergic reaction, prevents skin dryness and prevents skin aging by anti-inflammatory action.

Tricholoma matsutake extract
activating immune response of skin, acts as antioxidant and whitening. And also it promotes blood circulation and activates metabolism.

Glycyrrhiza extract
It is excellent anti-inflammatory action, and excellent for wound healing. And it has an anti-allergic action and is also used for allergic skin. In addition it is used for sedation, cell regeneration, skin metabolism and promote the action of aging skin, spots skin, acne skin and sensitive skin.

Azulene
It has a sedative skin soothing and anti-inflammatory effect, anti-swelling function, and it is contained in soothing cosmetics.

Jasmine
It is effective for both dry, oily and sensitive skin and normalizes skin condition by regulating hormone balance.

CNP SKIN CLINIC YANGJAE

+ 82 2 3463 2400

Inquiries medical care : cnpyj1@cnpskin.com

Inquiry available time

11:00 am ~ 8:00 pm ( Lunch : 13:00 ~ 14:00 pm)at weekdays,  

 9:00 am ~ 5:00 pm ( Lunch : 13:00~13:30 pm) at saturday.