1, whitening needle cannot whiten permanently.
Whitening needles can't whiten permanently. The ingredients in whitening needle are glutathione, tranexamic acid and vitamin C, which can help the body detoxify and inhibit the formation of melanin, but it cannot fundamentally change a person's physique. As time goes on, the longer melanin accumulates in the body, the easier it is for the skin color to return to the past.
2, whitening needle maintenance time
The maintenance time of whitening needles is generally 1 ~2 years. Generally, it takes 2~3 courses of treatment to inject whitening needle, and 10 is a course of treatment. After one course of treatment, the second course of treatment should be conducted at least 5 days apart. However, this maintenance time is not fixed, which has a lot to do with the life care after whitening injection.
3. The principle of whitening with whitening needles
Glutathione, tranexamic acid and vitamin C contained in whitening needle are antioxidant components, which can help cells to resist oxidation. Among them, glutathione can effectively help the body detoxify and improve the internal environment, tranexamic acid can help inhibit the formation of melanin in the body, and vitamin C can effectively whiten the skin. Using whitening needle can effectively whiten skin.
4. How can it last longer?
If you want whitening needles to last longer, you can eat more fruits and vegetables rich in nutrients such as vitamin C and vitamin E in your daily diet to help your skin resist oxidation, whiten and moisturize. In normal times, we should also pay attention to the sun protection of the skin to avoid the sun accelerating the formation of melanin in the skin; Usually, we should also pay attention to the cleansing, hydrating and moisturizing of facial skin.
5. Is it useful to have a natural black needle?
(1) Is it useful to be born black?
Whitening needle, also known as liver protection needle, mainly promotes liver detoxification through intravenous injection to achieve whitening effect. However, whitening needle is not bleaching powder, but a skin care product. People born with dark skin will become delicate and smooth after playing. As for how much whitening can be, it depends on personal physique. If you expect too much from whitening needles, it is recommended not to waste time and money.
(2) How many times can it be effective?
It takes at least two courses of treatment. A course of whitening needle is 7- 12 times, and the doctor will choose the number of treatments according to the skin type. People with limited financial ability should also insist on at least two courses of treatment.
The first course of treatment mainly plays a conditioning role, and you can feel that the skin is moisturized, no longer greasy, acne is reduced, and the skin brightness is increased by 3-5 on average.
The second course of treatment can help improve and consolidate the whitening effect. Black spots, acne marks and wrinkles are obviously weakened, and the skin's ability to lock water is enhanced, and the skin will be whiter than before.
(3) How long can it last?
Generally it can last 1-2 years. Skin color is influenced by environment and genes. The ingredients of whitening needle, such as glutathione, tranexamic acid and vitamin C, can help the body to detoxify and inhibit the formation of melanin, but they cannot fundamentally change the genes of the skin. With the passage of time and the influence of external environmental factors, the inhibitory effect of whitening needle on melanin will be weakened, and the skin color will gradually return to its previous appearance.