There are fine lines in the corner of the eye, drooping skin, thick pores and deepened lines. These are some phenomena of aging. Take stock of the following popular anti-aging ingredients. When buying anti-aging products, be sure to look for skin care products containing these ingredients.
Boson log alkane
Boson is not a single component, but a simple introduction of multi-components, consisting of water+propylene glycol+hydroxypropyl tetrahydropyranone.
Among the three components of Bose, hydroxypropyl tetrahydropyranone is the core component.
Bose can prevent the loss of skin moisture and promote the production of collagen and mucopolysaccharide, thus achieving the effect of increasing cells and firming skin. Bose has the function of deep penetration, which can reach the dermis of skin, thus reducing wrinkles and delaying aging.
Bose is a patented component of L 'Oré al and belongs to the aristocratic class. The higher the concentration of bose in skin care products, the higher the price. The famous Helena Rubinstein black bandage contains 30% bose, Sherrico and other products contain 65,438+00% bose.
Bose is safer and milder than retinol. Bose is suitable for some sensitive and fragile skin, and retinol is suitable for some tolerant skin. For the first time, you can start using anti-aging sister paper with low bose content.
vitamin A
Retinol is also called vitamin A alcohol, an alcohol.
Retinol is also a good hand in anti-aging, which can accelerate the production of collagen and hyaluronic acid in skin, thus delaying skin aging, making skin firmer and improving skin barrier function. At the same time, it also has the function of reducing hair follicle blockage, which is also called "closed cleaning machine".
Retinol is photosensitive, and it needs little or no light. The best time to use it is at night. Retinol is the overbearing president of anti-aging ingredients. Many people will be intolerant when using retinol for the first time. Sensitive muscles are not suitable for anti-aging products containing retinol, which is more suitable for normal skin.
It is necessary to establish skin tolerance when using retinol products. Ya Dun powder gum and other products all contain retinol, and the retinol content is 1%, which is very suitable for beginners. Retinol palmitate is a milder component than retinol, belonging to the derivative of retinol, and also has a good anti-aging effect. You must not miss it.
Dichroic yeast
This ingredient is familiar to everyone. Schizosaccharomyces can be called a big-name printing machine, and skin care products containing Schizosaccharomyces are rarely cheap.
Schizosaccharomyces is a fermentation product, which has the functions of scavenging free radicals and promoting metabolism. Products containing Schizosaccharomyces cannot be used with products containing retinol, which is an acidic component. When they meet, the acid-base balance of Schizosaccharomyces will be destroyed.
The related components of Schizosaccharomyces are Lancome, Estee Lauder, etc., which have whitening, anti-aging and promoting the metabolism of stratum corneum.
Shengtai
Peptides are also polypeptides, n peptides, and peptides are composed of n kinds of amino acids. Procter & Gamble has the largest number of peptides in the world.
Peptides are composed of multiple amino acids, two of which are called "oligopeptides", three are called "tripeptides", and so on. Palmitoyl pentapeptide in the ingredient list is also a kind of peptide, and the price of peptide is not cheap, so the composition of peptide is basically not seen in low-priced skin care products.
There are many kinds of peptides, and different peptides have different effects, such as anti-wrinkle, regeneration, detumescence and firming, and there is also a copper peptide. There are many kinds of peptides.
The anti-aging effect of peptide is not as strong as retinol, and it takes a certain period to see the effect. When using the peptide, it can be used together with skin care products containing nicotinamide, dexpanthenol and other ingredients, and the effect is much better than that of using it alone.