What are the warnings of skin aging? Only collagen can fight aging? Who is the king of the anti-aging world?
The skin is aging, most notably the contours of the face that gradually blur with age, the muscles are loose and puffy, and the whole face looks like it is twice as large.
Nowadays, many fairy beauty men are basically skin care masters, not only understand the use of most skin care products and target problems, but also mix and match them. For example, the currently very popular skin care combination of morning c and night a, although this combination has a certain effect, but also has certain drawbacks. Let's take a look at the aol of this combination today.
If the concentration of vc and retinol is too high, there will be a strong irritation, sensitive skin must be used with caution, even if it is not sensitive muscle, other skin types of fairy beauty men if they have not yet established tolerance, the direct use of more irritating vc and retinol will also cause skin allergies, so to test some skin care products with repair ingredients to reduce irritation, before using must first try it behind the ear to have allergies.
Late a is a alcohol, which refers to retinol. Retinol is recognized as one of the most wrinkle-resistant ingredients.
Although this combination has a certain effect, but there are also drawbacks, high concentrations of vc and retinol are irritating, sensitive skin needs to be used with caution, and healthy skin also relies on some repairing ingredients to reduce irritation.
If you are worried, you can start with moisturizing and repairing, there are not too many taboos, mainly to maintain the radiance and youthfulness of the skin, so that wrinkles have nowhere to come.
Back to the main topic, vitamin c is also a more effective whitening ingredient, it has the effect of lightening melanin and improving skin dullness.
And tretinoin is an ingredient in many whitening and anti-acne products, which can accelerate the shedding of epidermal keratin, maintain the dryness of the skin, and accelerate the metabolism of the skin.
Retinol is actually a vitamin a, a fat-soluble antioxidant, after all, it has many of the same effects as vitamin a; for example, it can enhance immunity, fade wrinkles, and fade spots.
Some skin care products with added retinol are mainly anti-aging, fading wrinkles, promoting skin metabolism, and whitening; the reason is that the role of retinol is to promote cell regeneration, enhance skin elasticity, and also promote collagen synthesis and stimulate cell renewal.
One thing that needs to be noted is that retinol has such a powerful effect, as a high antioxidant, it can reduce skin damage and aging because it has a certain irritation.
Fairy beauties who use retinol for the first time are likely to manage the stage of peeling, during which the number of uses is preferably two days a day, knowing that the dry skin is gone. During skin self-repair, do not use irritating retinol, especially for sensitive skin, and see the specific situation after the skin is stable, and pregnant women should also avoid using skin care products with flavol ingredients.
Anti-aging, retinol is an inescapable ingredient, but it is also more stimulating, of course, highly effective things are generally irritating. The general concentration of retinol reaches 0.1% to play an anti-wrinkle effect.
Why should a and c be used separately in the morning and evening? One is anti-aging, one is whitening to remove melanin, according to the reason is not to interfere with each other, in fact, in fact, if vitamin C is used with aol, it will inhibit its own role, it is likely that the skin will also be damaged to cause its own structure to be destroyed, and the use of both will accelerate the production of melanin.
Just like fruit acid and salicylic acid, if the two are used together, if you can't control the dosage and concentration, it is extremely easy to rot your face.
But niacinamide and retinol can be used together. Niacinamide can be anti-glycation, antioxidant, improve the dull state of the skin, the role of retinol is also mentioned above, the use of the two paired to improve pigmentation, acne, wrinkles and other skin problems have obvious effects.