What can be done to remove the existing acne scars? First of all, let's know the types of acne scars: acne scars can be mainly divided into two types: spots (that is, acne marks) and scars (depressions or protrusions). Among them, the spots are divided into red and black spots. The red spot is caused by the inflammation of cells in the original acne area, which causes vasodilation. However, after the acne disappears, the blood vessels will not shrink immediately, forming a temporary erythema that is flat and red. It will be redder when the skin temperature rises or when you exercise. This kind of erythema is not a scar, and it will gradually recede within 4 to 6 months. The black spots are the pigmentation after the inflammation of acne, which makes the places that are longer than red acne leave dark and dirty colors, making the skin dull. These black colors will actually disappear slowly over time, so impatient people have to apply some ointment that can retreat melanin or accept fruit acid skin rejuvenation and vitamin C introduction. This kind of stains and pigmentation will disappear naturally after a long time, so they are generally temporary false scars, not real scars. Of course, it takes some time for erythema and melanin precipitation to disappear, otherwise the contracted blood vessels will not contract, and the redness will not retreat; The pigment that should be transported away by cells is not transported away, and melanin can't disappear.
Generally speaking, this kind of false scar will disappear automatically in about half a year on average, but some people will be longer than the average, for example, one year or even two years due to different personal constitutions. People who can't wait can only apply A-acid, rhododendron acid, fruit acid or L-vitamin C by external application, or accept fruit acid skin rejuvenation, dye laser, pulsed light therapy and vitamin C introduction to accelerate the disappearance of spots. True scars are divided into concave holes and hypertrophic scars. The true scar will not disappear automatically, and it will only disappear if it is treated by a dermatologist.
Pit scar is a common condition. When acne inflammation is too strong and collagen in dermis is too much, it may leave a pit because of the collapse of real skin. Many acne patients like to squeeze acne by hand. If they squeeze it improperly, it will greatly increase the chance of purulent infection, and it is easy to turn small acne and small acne into big acne, and then leave scars. Once the pit is created, it will not disappear automatically. You have to rely on laser dermabrasion to save it. Hypertrophic scar, commonly known as "crab foot swelling", is usually determined by congenital constitution, which is the most difficult to treat and easy to recur. This kind of scar is just the opposite of the concave scar. [Please go to Honglai Mall to buy this related product] is an excessively thick scar, which leaves obvious red protrusions in the place where acne has grown, and its appearance is red and swollen. What's more, it will grow up slowly because of scratching or external stimulation. It often happens in some patients with special physique. Because the fibroblasts in the dermis of these patients are too active, they overreact in the process of wound healing. As a result, the dermis is not depressed after being injured by inflammation, but convex, which becomes hypertrophic skin tissue hyperplasia. The problem of acne scar covers the epidermis, dermis and subcutaneous tissue of the skin, and the consequences include skin damage, tissue defect and scar formation, which not only causes skin appearance defects, but also affects the normal tissue structure of the skin. In order to improve the problem of acne marks and scars, it is necessary for doctors to diagnose and evaluate different types of scars to determine the treatment plan.
The treatment methods for black acne scars are: a) using L-C skin care products or L-C ultrasound introduction: brightening skin color and promoting skin collagen production. B) Use skin care products containing fruit acid: simultaneously treat acne and improve acne scars, promote old and waste keratin to fall off, help skin renew, improve pigmentation after acne, and fade dark spots. C) High-efficiency whitening products or whitening courses: slow down the production of deep melanin and accelerate melanin metabolism < P > Treatment methods for red acne scars: a) Pulsed light: it can shrink microvessels and has the effect of lightening scars, but it needs multiple treatments. Pulsed light can also increase the collagen in the dermis, so that the depression is no longer obvious and the pores are enlarged, so it is also suitable for skin with erythema and slight pits. B) Use skin care products containing fruit acid: simultaneously treat acne and improve acne scars, promote old and waste keratin to fall off, help skin renew and improve pigmentation after acne. C) Purification treatment: prevention of acne and pore removal and strengthening acne treatment
Treatment methods for concave scars can be adopted: a) Skin rejuvenation with fruit acid: peeling off skin cuticles with high concentration of fruit acid, promoting the exfoliation of aged cuticles, accelerating the renewal of keratinocytes and a small number of upper epidermal cells, and promoting the proliferation of elastic fibers in dermis, which has a good curative effect on superficial acne scars and can also improve the coarseness of pores, but it takes several courses of treatment to eliminate acne scars. B) Filling method: implant (such as collagen) is injected, so that the concave part is raised, so as to be flat with the surrounding skin tissue; C) Pulsed light: Stimulate the proliferation of fibroblasts, thicken the dermis and smooth the pits. At the same time, because pulsed light can stimulate the proliferation of collagen, this method has certain effect on red acne marks and newly generated shallow pits. D) Deep skin regeneration treatment: aiming at deep acne and pore removal, it can lighten acne scars and brighten skin; E) Laser dermabrasion: It is suitable for deep pits, and dermabrasion can be performed according to the depth of pits in the skin. It only takes 2~3 times to get good results, and the effect is lasting. However, due to the large wound of laser dermabrasion, it is necessary to cooperate with postoperative maintenance. If the postoperative maintenance is not done well, the skin may turn red and black.
Treatment methods for hypertrophic scar: a) Local subcutaneous injection: For crab-foot swelling and hypertrophic scar, drug injection is directly injected under the skin of acne scar for treatment. This drug is mainly composed of steroids, which can resist inflammation and dissolve inflamed tissue. This is the simplest and most effective treatment method for hypertrophic scar at present. After several injections, the acne scar can be softened gradually and flattened from convex to flat, but the pigmentation of scar tissue can't be faded, so there will still be some traces after healing, and the appearance of normal skin can't be completely restored. B) Phototherapy such as laser, such as dye laser, can smooth hyperplastic scars.
several points for attention in scar removal: 1. No matter what kind of acne scar is treated, it is necessary to cure the acne first, so that the acne will no longer grow. Otherwise, you can't get the best effect by treating acne scars and growing new acne. 2. After treatment, it can be combined with external whitening skin care products combined with fruit acid products to enhance the curative effect, on the one hand, it inhibits melanin production, on the other hand, it promotes skin metabolism and accelerates melanin elimination. Such as L-vitamin C, androgen, A acid, kojic acid, etc. However, whitening skin care products and fruit acid skin care products are more effective for melanin precipitation, but the effect on reddish acne marks is relatively poor. 3. Applying the mask is also helpful for the recovery of acne marks. On the one hand, applying the mask can increase the surface temperature of the skin, produce self-help circulation on the face, and help the skin tone to be even. At the same time, the repair nutrients contained in the mask can be better absorbed by the underlying skin; On the other hand, applying mask frequently helps to accelerate skin metabolism and help skin repair itself. [To buy this related product, please go to Honglai Mall] 4. During pulsed light therapy, it can be combined with fruit acid therapy and L-C introduction. How to match it depends on the skin condition at that time. Pulsed light can improve the treatment of spots, especially red spots, because pulsed light has the function of eliminating microvessels. However, because the proliferation depth of microvessels in the skin is different, so in terms of treatment, once it is done, it will be weak and it needs multiple treatments. 5. After finishing the course of medical cosmetology, the most important thing is the maintenance after the course of treatment. Only by doing the correct maintenance can the effect of the course of treatment be maintained for a long time. 6. First of all, you should pay attention to sun protection after treatment. A large amount of ultraviolet exposure can make your skin in recovery period produce pigment precipitation, which will make the color of acne scars heavier and stay longer, so it is not suitable for outdoor activities for too long. 7. For the treatment time of fruit acid peeling or laser peeling, it is better to choose autumn and winter seasons, but if you can do a good job of sun protection, you can actually do it every season. 8. In terms of food, you can supplement some foods that can help skin to be even and accelerate skin healing, such as: lotus seeds, mung beans, tremella, lotus seeds, coix seed, etc., all of which have the function of clearing fire and making skin even. Nuts include almonds, walnuts and sesame seeds. Vegetables and fruits containing vitamin C and vitamin A, such as cauliflower, Chinese cabbage, green vegetables, tomatoes, lemons, strawberries, kiwifruit, etc.
Five tricks for removing scars
1. Massage method: Rub the scars with the palm of your hand three times a day for 5-1 minutes each time. This method has the best effect on newly scabbed wounds, but it is weak on old scars.
2. Ginger slice rubbing method After slicing ginger, gently rubbing the scar can inhibit the granulation tissue from continuing to grow.
3. vitamin e daubing method vitamin e can penetrate into the skin to play its moisturizing role, and at the same time, vitamin e can maintain skin elasticity. But you may not be familiar with the effect of vitamin E on scar removal. Puncture the vitamin E capsule with a needle, smear the liquid in it on the scar and gently massage it for 5-1 minutes twice a day. Perseverance will have a better effect.
4. vitamin c daubing method vitamin c has whitening effect. apply vitamin c to the darker scar to whiten the scar, so that it is consistent with the surrounding healthy skin tone.
5. The application method of lavender essential oil. The beauty effect of lavender is always magical, and the effect of lavender essential oil on lightening scars is also widely recognized. However, lavender essential oil has no obvious effect on new scars and old scars over 8 years old, but it has better effect on scars aged one to two years old. In addition, the use of essential oil should always be especially careful. [Please go to Honglai Mall to buy this related product] When applying essential oil to scars, don't bless the skin without scars.
Here are some methods to remove scars.
Use small potatoes as raw materials: 1/2 small potato steps: Slice the potatoes, put them directly on the defective skin, and take them off and wash them after 15 minutes.
It is usually used to treat acne caused by excessive oil, which can remove dead cells and eliminate facial edema, and is suitable for oily skin with acne.
There is also one material: 1. Egg whites one by one, a spoonful of coix seed powder or flour, and a little water.
Practice: 1. Chop the scallion into small pieces, add an egg, fully mix. 2. Pour out the mixed liquid, add coix seed powder or flour, and fully mix.
Usage: Take the mixed water with a blanket. Once a day, remember to use it at night, wash it off after 2-3 minutes, and then pat on the toner. Efficacy analysis: 1) Scallion is rich in vitamin C, which has the effect of whitening and removing scars. 2) Protein and coix seed powder make the bleaching function more effective. < P > Suggestions for use: 1. This formula actually has a certain effect on scars all over the body, especially on acne scars on the face. 2. Put it directly on your scar, and it will remove the scar in ten minutes. For convenience, it's best to fix it with a band-aid. If you use it continuously for a week, your acne scar will fade away, even the original black scar can fade a lot! ! ! ! !