Should I use the whitening bottle during the day or at night? Should I use niacinamide away from light?

Women with spots on their faces will choose blemish-lightening products to remove them. When it comes to freckle products, the most popular one is the small white bottle that lightens freckles. So, should the whitening bottle be used during the day or at night?

Is the spot-lightening white bottle used during the day or at night?

Can be used during the day and at night. The main ingredient of the Little White Bottle is niacinamide, and many people may think that it cannot be used during the day. In fact, niacinamide does not need to be protected from light and will not cause photosensitivity. Niacinamide is a derivative of vitamin B3, a somewhat viscous liquid that can be completely absorbed by massaging the skin for a few moments. It leaves a refreshing and non-greasy feeling. For better whitening effects, it is recommended to be used in the morning and evening.

How to use the whitening bottle

First, apply the essence evenly on the forehead, cheeks, chin, and nose, just like applying foundation; then use your fingertips to spread it evenly over the entire face; then use your fingertips to gently massage until absorbed, because finger massage has temperature, and pressing for a while can accelerate the penetration of effective ingredients. This method allows the essence to be better absorbed and is more effective than applying it directly on the face.

It is recommended to use it as a set with other products in the same series. The white spot-lightening product feels very refreshing on the skin, but it may still be a bit dry for dry skin and in autumn and winter, so it is best to use a water gel cream to enhance moisturizing after using the white spot-lightening product. Especially when the skin barrier has not been completely repaired and the moisture-locking ability is poor, it is important to add a highly moisturizing cream. In addition, it is recommended to use it with a sunscreen lotion from the same series. Only by combining prevention and treatment can the effect be maximized. If you don't pay attention to sun protection and expect whitening essence to save your skin, the effect will definitely be compromised.

Is the whitening bottle suitable for sensitive skin?

Generally speaking, niacinamide is found in white freckle removal products, and this substance is relatively safe and will not cause harm to sensitive skin. However, nothing is absolute. For those with sensitive skin, it is still better to conduct a skin test before using the whitening bottle. Apply an appropriate amount of the product behind your ears to see if you have any allergies. If not, you can use it on your face. If you experience allergic symptoms, the white spot-lightening bottle is not suitable for you.

Do I need sunscreen after using niacinamide?

Sun protection is required. Even if you don’t use niacinamide, you still need to use sunscreen on a daily basis, as skin aging is irreversible. Both whitening and sun protection must be strictly grasped. Niacinamide is used for whitening, and sun protection is to protect the skin from damage by ultraviolet rays. Only by making good preparations for both can you whiten naturally!

Effects of Niacinamide on Skin

1. Niacinamide can accelerate metabolism, promote the synthesis of collagen, prevent excessive deposition of melanin, and achieve a whitening effect. At the same time, it can reduce the deposition of melanin and prevent skin darkening.

2. Niacinamide can control the secretion of oil and shrink pores at the same time.

3. The gel containing 4% niacinamide has an acne-treating effect equivalent to 1% clindamycin gel. Long-term use can help remove acne.

4. Nicotinamide is a component of coenzyme I and coenzyme II. It plays a role in hydrogen transfer in the biological oxidation respiratory chain. It can promote the biological oxidation process and tissue metabolism, and plays an important role in maintaining the integrity of normal tissues (especially the skin, digestive tract and nervous system).

5. When it is deficient, it can affect the normal respiration and metabolism of cells and cause pellagra.