What are the principles and standards for choosing skin care products? It is very important for girls to choose skin care products. Choosing the right one can make their skin smooth again. As a girl, I have sorted out the principles and standards of skin care products selection, hoping to help you.

What are the principles and standards for choosing skin care products? 1 1. How to determine the skin quality of your girlfriend?

The general rule of skin identification: if the face often looks oily and the hair is easy to get oily, it is oily skin; If the face looks dry, even dry skin in winter is dry skin; If only the T area and U area on the face are often oily and the cheeks are dry, it is mixed skin; If the skin is neither dry nor oily, it is neutral.

Second, stabilize the skin state according to seasonal changes.

We also need to distinguish the seasons, because the skin condition is different in each season. But when your girlfriend has serious skin problems, don't be superstitious about skin care products. Going to the hospital dermatology department to solve the corresponding problems is the right way. So my following questions and answers are based on the premise that there is no big problem with the skin. If you want to crush your girlfriend's heart, just keep watching.

(1) guide to collocation of skin care products in spring and autumn

In these two seasons, the weather is relatively neutral and the air humidity is relatively stable in most parts of the country. The most noticeable problems are seasonal allergies and dry itching. At this time, it is not enough for us to apply skin care products alone. If the skin is red and dry, we can take loratadine tablets orally. Shu Min products are most useful in these two seasons. The killer combination is recommended here: Muji water (choose refreshing or moisturizing products according to skin type)+Winona Red Repair Cream+Winona Moisturizing Cream to streamline skin care during allergic period. Don't use any essence, sunscreen or make-up products, and don't apply a mask. This combination is suitable for any skin type to survive the allergic period.

(B) winter skin care products collocation guide

Moisturize the dry skin and use a moisturizing mask once or twice a week. You can choose a mask with more essence, recommend a cheap product, c.more sea grape mask, and swear it is not an advertisement. If the effect is not good, please cut me at any time. 49 pieces and 20 pieces are one of the few masks I bought again and again. I don't remember which woman said it on a sweet potato. I tried the fan filter once and never came out again. There is also a mask wrapped in magnolia red. It's a little expensive for a cat. I will choose a Russian purchasing store. The price is very good, and the formula of the big factory is more reassuring. The matching formula of skin care products is Yan Yan Ji Moisturizing+Snow Show Moisturizing Essence+Kanebo Luyou High Moisturizing Emulsion (can be omitted)+Winona Moisturizing Cream. The oil skin is simpler. After all, winter is a paradise for oily skin, and the oil output will be milder than other seasons, even turning to neutral skin. At this time, the oil-skinned fairy should pay attention not to over-clean, moisturize while pursuing freshness, and don't use products that are too irritating. The matching formula of skin care products is: Deco perilla water emulsion set (pay attention to the order of using milk first)+Estee Lauder small brown bottle essence+Yuze skin barrier repair body milk (the formula).

(3) summer skin care products selection guide

Dried skin paradise is here. In summer, you only need to streamline your skin care, which is more worry-free, but you should also pay attention to moisturizing. The matching formula of dry skin care products is ipsa Goldwater+Vaseline b3 Brightening and Repairing Moisturizer. You can choose both essence and cream, otherwise it will fight with the subsequent makeup. I recommend ahc's antioxidant Sang Lan essence as the essence, and if you must wear it, you can choose herborist's Xinqibai as the cream. The choice of oily skin care products in summer should distinguish between day and night, and apply different combinations according to different time. During the day, you can go to this Yan Shu Repair Conditioning Emulsion+Winona Special Care Cream, and you can apply sunscreen and makeup directly without the essence cream. At night, use Kiehl's Calendula Toner+L 'Oré al Little Purple Bottle Essence +SEDESDERMA Growth Factor Curd/la roche-posay b5 Gel. Neutral skin is a natural child, there is nothing to say, just do a good job of basic moisturizing and sunscreen, and do a good job of antioxidant. It is unrealistic to rely solely on skin care products if you want your girlfriend to keep good skin all the time. More importantly, love her and make her happy. After all, a good mood is the best skin care product. In addition, no matter what skin type girls are, they should pay attention to the killer of ultraviolet rays and do a good job of sun protection.

What are the principles and standards for choosing skin care products? 2 What is an organic product?

Organic products refer to products produced by organic planting and processing. Only when they meet the requirements and standards of international or national organic product certification can they be called organic products!

Including grain, vegetables, fruits, dairy products, aquatic products, spices, cosmetics, textiles, organic fertilizers and so on.

Definition of the concept of organic skin care products?

Organic skin care products: In addition to plant ingredients, natural organic skin care products must be composed of organic plant extracts that have obtained organic certification. Harmful ingredients such as artificial spices, pigments and petrochemical products cannot be added to the products, and the addition of preservatives and surfactants must be strictly restricted. Moreover, animal experiments and radiation sterilization cannot be used in the manufacturing process, and its formula and technology are very complicated.

In addition, it is necessary to provide consumers with complete ingredient labels and correct information, whether the ingredients are biodegradable, the environmental protection recycling of packaging, and the social welfare and responsibility of manufacturers are all within the scope of standardization.

The standard of organic skin care products is very high, and it is organic to meet the following standards!

1. Encourage natural or organic plant ingredients to replace genetically modified animals and plants;

2. It is forbidden to use animal collagen as raw material to conduct animal experiments;

3, allowing the use of inorganic components and minerals;

4. Natural cosmetics can use emulsifiers made of natural materials.

5. It is forbidden to use synthetic chemicals, such as synthetic pigments, artificial spices, dimethyl silicone oil, paraffin wax and other petroleum synthetic products;

6. Preservatives familiar with natural ingredients can be used, but the label must specifically indicate "containing preservatives" and the name of the substance;

7. If the perfume is allowed to be used according to the decision of ISO9235, in addition, the perfume obtained by biotechnology can also be used.

8. Do not use radiation to disinfect raw materials and products.

Organic skin care products are pure natural skin care products?

If the raw materials of cosmetics are classified, they can be roughly divided into chemical skin care products (which we use every day), natural skin care products and organic skin care products. It can be said that organic products must be pure natural, but pure natural products are not necessarily organic! In other words, pure natural products are far inferior to organic products. Because there is an organic "ID card".

So when choosing to buy, don't be confused by the saying that "natural skin care products are organic skin care products". As mentioned above, organic certification is very strict, as long as there is an organic accreditation body.