Antwort Can I use Vitamin C and niacinamide together? Weitere Antworten – Can I use niacinamide before or after vitamin C
The best way to layer niacinamide and Vitamin C is to begin with a Vitamin C serum, applying it after you have cleansed and dried your skin. Then, apply your preferred niacinamide-containing product. Vitamin C can be used both morning and night.DON'T MIX: AHA/BHA and niacinamide
Niacinamide is used to treat hyperpigmentation and reduce fine lines and wrinkles, while alpha hydroxy acids (AHAs) and beta hydroxy acids (BHAs) are chemical exfoliants. To understand why niacinamide shouldn't be mixed with AHAs and BHAs, you need to consider pH.Both ingredients can fade hyperpigmentation and increase collagen production. Vitamin C (depending on the percentage) can be more harsh for sensitive skin types. Or, you might want to use niacinamide if you have acne-prone skin, and leverage Vitamin C for fading post-acne marks and dark spots.
When to use niacinamide, morning or night : While acids and retinol can increase sun sensitivity, niacinamide does not, so it's fine to use in the morning. It also has protective antioxidant properties, so it's a great ingredient to use prior to UV and pollution exposure. At the same time, the anti-inflammatory ingredient is also ideal for use at night.
Why vitamin C Cannot be used with niacinamide
Several blogs, and even some beauty magazine articles, state that while the two ingredients are great on their own, combining them creates a two-fold problem: One, it neutralizes the effectiveness of both ingredients, and two, it might create a substance (nicotinic acid, also known as niacin) that reddens skin.
How long to wait between vitamin C and niacinamide : about 10-15 minutes
Apply vitamin C on cleansed skin first. Wait for about 10-15 minutes before using niacinamide. Avoid using products containing salicylic acid or retinol while using vitamin C and niacinamide. Try using these two ingredients in your night skincare routine.
Several blogs, and even some beauty magazine articles, state that while the two ingredients are great on their own, combining them creates a two-fold problem: One, it neutralizes the effectiveness of both ingredients, and two, it might create a substance (nicotinic acid, also known as niacin) that reddens skin.
Here are some ingredients to never mix with vitamin C:
- Alpha Hydroxy Acids (AHAs): Lactic Acid, Malic Acid, Glycolic Acid, Citric Acid, Tartaric Acid.
- Beta Hydroxy Acids (BHAs): Tropic Acid, Betaine Salicylate, Salix Acid.
- Salicylic Acid.
- Benzoyl Peroxide.
- Retinol.
Is 10% niacinamide too much
A 5% concentration of niacinamide has been shown to be effective in reducing hyperpigmentation and improving fine lines and wrinkles according to some studies. ¹⁷ Additionally, a concentration of lower than 10% may be more suitable if you have sensitive skin or if you're new to using niacinamide.If you're wondering when to use vitamin C and niacinamide, the truth is you can use them both in the morning and/or at night. This is entirely up to you and your application preferences. Many choose to use both in the morning.Do: Use it after cleansing but before moisturizer. If you are using a serum with niacinamide, Marina Peredo, M.D., a dermatologist in Smithtown, New York, recommends using it after you have cleansed your face but before you apply a moisturizer. This, she explains, is due to the fact that niacinamide is water-based.
Dr. Henry says that it's okay to use niacinamide twice a day (in the morning and in the evening), but advises that more than that could be excessive. As with any skin care ingredient, pay attention to its effect on your complexion to determine if you need to change its use in your regimen.
What to avoid with vitamin C serum : Pairing with Wrong Ingredients
Never combine Vitamin C serum with AHAs, BHAs, retinol, niacinamide, and benzol peroxide in the same routine. It can lead to skin flaking, drying, and irritation. Dermatologists instead recommend choosing serums with 2 or more antioxidants.
Is it better to use niacinamide or vitamin C in the morning : Vitamin C is typically applied in the morning for antioxidant protection, while niacinamide can be used in the morning or at night. Layering them is generally well-tolerated, but some prefer to use them at different times of the day to maximize benefits.
What is the best combination with vitamin C
Additionally, vitamin C blocks abnormal production of pigmentation to even skin tone and fade dark spots. While it's best known for brightening, it can also be instrumental in skin firming. Vitamin C works best in combination with vitamin E, ferulic Acid, vitamin B, and hyaluronic acid.
Vitamin C and E are a highly efficacious ingredient combination, as vitamin E is also an antioxidant. Research shows that using vitamin C and vitamin E together provides more protection against free radicals than using either ingredient on its own.There are a few possible reasons why a niacinamide serum might make your skin darker. Niacinamide can cause temporary hyperpigmentation. This is because niacinamide can increase the production of melanin, the pigment that gives skin its color.
Why did I get pimples after using niacinamide : Although niacinamide doesn't necessarily cause purging, it may cause irritation or bumps in some people. If this happens, here's what you can do: Check the other ingredients in your product. If it has comedogenic ingredients, like oleic acid or butyl stearate, consider switching to a noncomedogenic product.