Time: From the first day of menstruation to the last day.

Maintenance principle: dry skin should be hydrated first.

Changes in the body: hormone secretion in the body drops rapidly, so does body temperature, and estrogen and progesterone in the blood gradually drop to the lowest level.

Skin condition: the body will lose a lot of water, so the skin is easy to be rough and dry during this period, the blood circulation is not good, and the dark circles are aggravated. At the same time, the decrease of body temperature often leads to the weakening of metabolic ability, the inability to discharge garbage in time, and the dull complexion. Therefore, this period mainly lies in "raising".

Targeted maintenance plan:

1, hydrating and moisturizing. During menstruation, after cleansing in the morning and evening, you can spray moisturizing water on your skin, dry it with a paper towel after 30 seconds, and then use a mask with moisturizing effect to improve the dullness and water shortage of your skin. It is recommended to apply the mask one hour before going to bed, and then pat your face gently to absorb it. You can use the mask twice during menstruation.

2. For the dark circles caused by excessive menstrual blood loss, after applying eye cream, you can strengthen eye massage in the form of a circle, which can reduce dark circles.

The second stage: the oocyte stage

Time: 5th-14th day of menstruation, lasting about 10 day.

Maintenance principle: boldly use more effective skin care products.

Changes in the body: hormone secretion is strong, the level of estrogen in the blood is gradually rising, and the body's metabolism is strong.

Skin condition: Oocyte period is the best period of skin condition. At this stage, the secretion of hormones in the body increases, the contents of estrogen and progesterone in the blood also increase steadily, the metabolic balance of the skin is stable, and the skin is full of qi and blood, showing a delicate, smooth, white and ruddy state. At this time, when the skin is relatively "robust", you can try some new beauty products.

Targeted maintenance plan:

1, moisturizing repair. The oocyte stage has strong metabolism and strong skin absorption ability, which is the best time to nourish the skin. After cleansing, pat the skin with nourishing and moisturizing water, and then apply nourishing cream.

2. remove spots. This period is also a good time to deal with the spots on the face, which can be remedied by sun-cured products and freckle-removing products.

The structure of female external genitalia is more complicated, and the skin mucosa is more wrinkled, including sweat glands, sebaceous glands, vestibular glands, secretions from cervix and vagina, menstrual cramps, urethral orifice in front and * door in the back. The barrier function of girls' perineum is not perfect, which is prone to vaginitis. Therefore, attention should be paid to the following health care:

First, pay attention to pudendal hygiene.

After adolescent girls enter puberty, with menstrual cramps and vaginal discharge secretion, girls are often at a loss for this and are prone to puberty vaginitis. Therefore, we should pay attention to menstrual hygiene, correctly use sterilized sanitary tissues, and expose underwear to the sun for ultraviolet disinfection; Take a bath frequently; Wash vulva with warm water before going to bed, especially basin washing; Wipe with toilet paper from front to back after defecation, and then wipe with toilet paper after urinating.

Second, to prevent suffering from "fashion vaginitis".

With the enhancement of aesthetic concept, young girls pursue the beauty of figure, so all kinds of body pants are favored. These pants have short crotch, thick cloth, poor elasticity and poor air permeability, which makes the vagina with urethral orifice in front and * door in the back very embarrassing, vaginal secretions can not be excreted, and the perineum is in a warm and humid state. In this environment, all kinds of pathogenic bacteria are most likely to grow and reproduce, and fashion vaginitis is prone to occur.

3. High-concentration beauty products. Because the skin is healthy and has good resistance at this time, you can apply some high-concentration beauty products that are irritating to the skin at this time.

The third stage: luteal phase

Time: from the beginning of menstruation 15 days, lasting about 14 days.

Maintenance principle: clean thoroughly to avoid "oil pox"

In vivo changes: female hormone secretion decreases, while male hormone secretion increases; At the same time, estrogen level decreased and progesterone level increased. After ovulation, under the action of lutein, it is easy to endocrine disorders.

Skin condition: the worst period of skin condition. This stage is the peak of lutein secretion, and the activity of sebum and pigment is enhanced. Skin and hair will secrete sebaceous glands more vigorously, resulting in excessive oil, loss of transparency of skin, extremely dry skin, enlarged pores, easy to grow acne and acne, accompanied by facial dullness and edema. The most important thing in this period is maintenance, so that the skin condition will not deteriorate.

Targeted maintenance plan:

1, clean thoroughly. Oil secretion in luteal phase is strong, which is easy to block pores after being polluted by external environment. In order to ensure the normal work of the skin, thoroughly clean the skin twice a day in the morning and evening, and then pat the moisturizing water.

2. Increase the number of exfoliations. Do a deep cleansing mask every two or three days, or use an exfoliating cream.

3. Targeted oil control should be carried out for the parts that are easy to generate grease. Use oil-control gel or oil-control liquid in the parts where oil is easy to get out, and rinse with clean water after massage.

Understanding the misunderstanding of physiological period maintenance

Myth 1 Use better skin care products during menstruation.

During menstruation, the skin is very sensitive and has poor resistance to external stimuli. At this time, it is best not to try new things, so as not to increase the burden on the skin.

Myth 2: It is unnecessary to use skin care products in oocyte stage.

Although in the oocyte stage, the face and skin can be good enough to go out without makeup, it doesn't mean that you don't need to care, otherwise it will lay a hidden danger for future care.

Myth 3: The luteal phase should be cleaned with deep cleansing skin care products.

In the late luteal phase, before menstruation begins, the skin tends to become fragile. It is best to temporarily stop using deep stimulation mask, deep cleansing keratin cosmetics and strong facial cleanser.