Consequences of long-term use of La Roche-Posay Does La Roche-Posay have any side effects?

La Roche-Posay is a skin care brand used by many people. It is a famous French pharmaceutical and cosmetic brand. La Roche-Posay's skin care products are very gentle and safe, very friendly to sensitive skin, and are also very popular in China.

1. Everyone has different skin types and different requirements for skin care products. Medicinal cosmetics contain drug ingredients and have drug properties, so they will have some corresponding side effects and side reactions. Especially for people with allergic skin, they should be more cautious.

2. The main function of medicinal cosmetics is still to moisturize and protect the skin, and can play a role in the auxiliary treatment of certain skin diseases. For example, Angelica beauty cream can not only whiten the human skin, promote skin health, and delay skin aging, but also treat chloasma, freckles, etc. There are also preparations prepared with Angelica dahurica, Bletilla striata, etc. to moisturize the skin and prevent skin roughness and cracking.

3. Even if you have chosen the right medicine for the right disease and the right cosmetics, you still need to pay attention to whether you use it correctly. For example, ointments that can treat acne cannot be used continuously. Although it can relieve severe acne or acne to a certain extent, long-term use will make the skin resistant to the medicine. Moreover, many ointments contain trace amounts of hormones, and excessive use will damage the skin's barrier function.

4. The efficacy of general medicinal products is relatively single. They may only target certain problems but cannot take into account other issues such as skin hydration and anti-wrinkle. Therefore, it is recommended to use cosmeceuticals in stages, and other skin care products should be replaced after the symptoms are relieved.

5. There are many kinds of skin bacteria on everyone's skin. Generally speaking, these bacteria will not only not have any adverse effects on the skin, but also enable the skin to form a normal physiological cycle, playing a role in preventing other bacteria and fungi from breeding and invading. However, if medicated cosmetics are often used, not only will the pathogenic bacteria develop drug resistance, but they will also kill these bacteria, making it difficult to treat the disease and even causing new infections. Therefore, you should stop using medicated cosmetics after the disease is cured, and never use them for a long time. The essence of medicated cosmetics is a functional cosmetic that can only provide a certain degree of relief for specific skin and cannot be used as a medicine. Especially for people with allergic skin, medicated cosmetics should be used with caution.

There are still side effects if you use La Roche-Posay too much. Everyone should pay attention. If you really overdose, please deal with it immediately. La Roche-Posay has many products, among which La Roche-Posay Soothing Conditioning Spray is La Roche-Posay's NO.1 product. The hot spring water with natural and efficient antioxidant elements has been proven to have significant antioxidant, anti-free radical, accelerated wound healing, and improved skin immunity. It soothes the skin, improves skin tolerance, and promotes the effective absorption of subsequent skin care products. The hot spring water used by La Roche-Posay is carbonated hot spring water, which is suitable for problematic skin. It contains a unique ingredient "selenium", which has the characteristics of soothing and accelerating wound healing. The calcium silicate contained can leave an ultra-fine and ultra-thin protective film on the skin surface, which helps to repair and heal the skin while moisturizing the skin; La Roche-Posay hot spring water has a neutral pH value, close to the pH value of the skin, which can effectively maintain the physiological balance of sensitive skin; La Roche-Posay hot spring water has a suitable mineral composition and content, which reduces irritation to sensitive skin. Everyone should pay attention to the best not to use La Roche-Posay excessively. If you really overdose on La Roche-Posay, you can pay attention to the adverse reactions at the time to avoid accidental injuries; drink more water to promote drug metabolism; those with severe reactions should go to the hospital and receive treatment according to the situation.

1. Cleansing products

Before skin care, cleansing is always the first step. Don’t underestimate cleansing, it is very important.

2. Make-up water

The role of toner is to cleanse again to restore the pH value of the skin surface, and to condition the stratum corneum so that the skin can absorb better and prepare for the use of skin care products. Yiyi recommends using astringent for oily skin, toner for healthy skin, softener for dry skin, astringent for the T-zone of mixed skin, and sensitive toner or repair toner for sensitive skin.

3. Essence

The function of the serum is to increase the absorption of subsequent products. It should be used after toner and before essence/cream. The nutrients in the serum can activate cells, repair cells, increase cell vitality and defense capabilities, and play a repair and introduction function; at the same time, most of them contain both hydrophilic and lipophilic ingredients, which can break down the water and oil in skin care products at the same time, so that they can be better absorbed by the skin; they are also combined with ingredients that soften and moisturize keratin, making it easier for the stratum corneum to absorb subsequent maintenance ingredients.

4. Eye cream

I usually apply eye cream after water and before lotion, but the order doesn't really matter. Because eye cream is only applied around the eyes, while lotion and cream need to be avoided around the eyes. The application ranges of the two do not overlap, so the order depends on what you are used to.

5. Essence

Essence generally has a higher concentration of active ingredients, which can enhance the care effect of special purposes and make the skin achieve more obvious skin care effects. The molecules of essence are relatively small, so it should be used before lotion and cream, otherwise the skin cannot absorb the essence well.

6. Lotion or cream

After using the essence, you can apply lotion or cream. If you have oily skin, you can only use lotion, and if you have dry skin, you can use cream. Lotion is an oil-in-water emulsifier with a large water content, which can replenish moisture for the skin. It also contains a small amount of oil, which can moisturize the skin.

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