As for using salicylic acid with hyaluronic acid and niacinamide the best way of applying the all effectively is starting with a exfoliating toner containing salicylic acid, followed with hyaluronic acid to hydrate and prevent skin irritation, then finally niacinamide to regulate the production of sebum of the skin.
Salicylic Acid cleanser should always come first, then Niacinamide 10%. Be careful though because Salicylic Acid allows any active ingredients to penetrate deep to the skin.
Comments Section rule of thumb = water based > oil based products. so in your case, it would be salicylic acid first, then hyaluronic acid, then moisturise. You should ideally leave an acid to 'sit' on the skin for about 20 minutes as to not mess with the pH.
Retinoids or retinol and salicylic acid
Generally, it's recommended you don't mix retinol and salicylic acid in your skincare routine due to the risk of redness or potentially irritating side effects [3].
When used together, always go with applying hyaluronic acid first, followed by Niacinamide. By following this, you would be able to attract plenty of hydration first. After that, apply Niacinamide to help regulate sebum production and help with the minimization of pores.
As for using salicylic acid with hyaluronic acid and niacinamide the best way of applying the all effectively is starting with a exfoliating toner containing salicylic acid, followed with hyaluronic acid to hydrate and prevent skin irritation, then finally niacinamide to regulate the production of sebum of the skin.
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.
If you've recently started using a product containing retinoids or chemical exfoliants such as glycolic or salicylic acid, there's a good chance your skin is feeling the purge. These ingredients work quicker by helping bring impurities to the surface and small red bumps can actually be a sign the product is working.
Active ingredients are best used in regulation and lower concentration. It's important to check the compatibility of each ingredient while using them together. While it is safe to use niacinamide and salicylic acid together, it's better to use one in the morning and the second in the night routine.
Hyaluronic acid serums are usually lightweight and absorb quickly, so you don't need to wait longer than a minute or two to apply a niacinamide cream. If both products are thick or sticky, wait until the skin absorbs the first layer to avoid mixing and diluting the products.
Skin Type Suitability: Salicylic acid is particularly effective for oily and acne-prone skin due to its ability to penetrate and clean out pores. Niacinamide, on the other hand, is suitable for all skin types, including sensitive and dry skin, due to its gentle and soothing properties. 3.
Salicylic acid can be drying to the skin, so it's important to moisturize your skin after using it. Look for a moisturizer that is lightweight, non-comedogenic, and free of fragrances and other irritants. Moisturizing after using salicylic acid can help to soothe the skin and prevent dryness and irritation.
Using hyaluronic acid and salicylic acid. Hyaluronic acid can help rehydrate complexions after a chemical exfoliant like salicylic acid has been applied. This means you can support skin texture and clarity with salicylic acid, followed by hyaluronic acid to nourish and soften the skin.
4. When should I apply niacinamide? Niacinamide can also be used morning and/or night, but as it's an antioxidant and can help to control oil and treat breakouts (invisibly!), it is well-suited to a morning routine (just avoid layering it with vitamin C as the two can make each other unstable).
How long does Niacinamide take to work? Using 5% or 10% Niacinamide-containing products show better effects with no skin problems like irritation. Most studies show that even though you may find improvement immediately after starting Niacinamide, it usually takes anywhere between 8-12 weeks for a visible change.
When purging your skin, you'll typically see blackheads and small, flesh-coloured bumps rather than inflamed pustules, nodules or deeper cysts. But this is not an absolute rule. Overall, acne caused by skin purging often tends to appear and then disappear much faster than classic breakouts.
Does niacinamide cause pimples? Niacinamide does not cause any pimples as it is gentle on most people of all skin types. But it might irritate if it is used in larger quantities.
In short, yes — you absolutely can use salicylic acid and hyaluronic acid together. These two ingredients complement each other, and, when used in tandem, can contribute to a healthy, radiant complexion.
Salicylic Acid + Glycolic Acid
Mixing the two together will strip your skin and most likely cause irritation. Using these acids together can also over exfoliate the skin, which can actually speed up the aging process because it slows cell turnover.
Many skincare experts believe it best to avoid mixing vitamin C with niacinamide. This is a topic that creates a lot of debate amongst skincare, and you may find it confusing which one to believe.
Salicylic acid and niacinamide complement each other and can provide synergistic results when used together. After you cleanse your skin, apply a salicylic acid product. Then, follow that with niacinamide, and finish by moisturizing and adding sun protection.
Niacinamide works well with other skincare ingredients, including retinol and hyaluronic acid. However, some ingredients, like vitamin C, may interact negatively with niacinamide. Therefore, it's recommended to use products containing these ingredients at different times of the day or on alternate days.