Well-known moisturizing agents, because of its cheap and widely acclaimed. Although the water absorption, long-lasting moisturizing ability only Wholesale Mac Cosmetics general, but because of the low price, easy to use, good security, so it is low-grade or high-grade products, you can see its shadow.
But for moisturizing Here are some points to note:
Dynamic Moisture: and glycerol absorbed and then not release the water. Dynamic moisturizing according to their surroundings and to regulate the moisture, both if the less moisture in the skin, so the humectant will absorb the moisture released, if the skin has more moisture, the humectant is no longer continue to absorb moisture. Such as hyaluronic acid, betaine moisturizers can be adjusted according to the moisture in the skin, the release of water. This can not only effectively moisturizing and moderate skin feel.
2 water: many mm have said replenishment. In fact, the water can not be absorbed by the skin, the moisture evaporates only on the skin surface, so water is not quite correct.
Let's Story made rules that the use of glycerol pay attention.
As mentioned above, glycerol does not have the dynamic ability to retain moisture, it is generally in a very dry climate, I do not recommend the use of glycerol. Because in this case, the glycerol may be very absorbing water from the skin to reach its equilibrium.
If you only use glycerin instead of lotion, also can not play a real role in moisturizing. Lotion oil on the skin surface film formation and to avoid evaporation.
3 we usually buy glycerol is not 100%, but the aqueous glycerol solution after dilution with water. 100% glycerol skin feel too viscous.
Proper use of glycerol can achieve the best results with the least money:
1 lotion: glycerol solution can be used as a lotion, and because glycerol security, a lot of sensitive skin mm can rest assured that use. However, as previously mentioned reasons, single glycerin does not completely seal in moisture, so coated finish glycerol coat of body lotion.
Hands and feet crack control: in the autumn and winter season, many mm the hands and feet are need to crack, in addition to hand cream, you can use the glycerol. Glycerol can be added allantoin, anti-crack effect for the better. I usually in the office with a bottle of glycerin, wiped his hands at any time, but sooner or later, apply a hand cream. A winter down hand is still very moist.
3 lip crack control: many mm will buy lip balm, in fact, glycerol can also be used in the lips, and the effect oh. Be careful though, better not to eat into his mouth.