Many people hear about niacinamide for the first time and don’t know its specific meaning. How to pronounce niacinamide? Can Niacinamide be used during the day? How to pronounce niacinamide Niacinamide: yān xiān àn. Nicotinamide is actually vitamin B3. It can be seen in whitening skin care products because it has the effect of whitening the skin. Around 1992, Pond's creatively applied this small molecule ingredient that can stably inhibit melanin in whitening skin care products. Later, it was used by many international skin care brands and is now a classic whitening ingredient. Can niacinamide be used during the day? Although niacinamide may cause allergies (such as rashes), it is not affected by ultraviolet rays and is therefore suitable for daytime use. Niacinamide, many people know that it is a whitening ingredient, but few people know that it is a repair ingredient that can increase the ceramide content in the skin. At the same time, niacinamide can greatly reduce or eliminate skin aging phenomena, such as wrinkles, peeling, enlarged pores, etc., reduce the damage of free radicals to the skin, and play a role in preventing aging, repairing the skin and reducing facial dullness. Side effects of niacinamide: One or two out of a hundred people may be intolerant to niacinamide, such as redness, stinging, and peeling. Therefore, when you first come into contact with niacinamide, you must start with a low concentration. Less than or equal to 3% is a relatively safe range. Use a small amount of low-concentration niacinamide topically, 2-3 days a week, and observe whether any intolerance occurs. If not, you can use it with confidence. If you still can't tolerate it, just give up with reluctance. After all, there is no happiness in forcing things. Occasionally, there are one or two people chosen by God who grow some black hair after the tolerance period. It makes people sad and cry when they hear about it! However, as long as they stop using the drug, the black hair will disappear after a while. After the friction period, if you have a stronger need for whitening, like me, you can move to a higher concentration. The maximum limit of niacinamide concentration in domestic skin care products is 5%. There are higher concentrations, such as Paula's 10% niacinamide, but it is too strong. If you are not careful, you may risk ruining your face instead of whitening. So generally speaking, 3% is enough for Conservatives, and 5% niacinamide can be used for city wall skins. Well, that’s all the introduction about niacinamide. I hope it will be helpful to you. |
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