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.
You can definitely use both. In fact, applying hyaluronic acid with your salicylic acid is a very good idea. Salicylic acid can be a little drying to the skin because it's job is to absord excess oil.
If your skin is not easily irritated, you could apply hyaluronic acid onto your skin that's damp after cleansing, then apply your salicylic acid and follow with a moisturizer.
By using a salicylic acid enriched wash after cleansing the skin of any remaining makeup, you are helping to rid the skin of any dead skin cell build-up allowing any nourishing products applied afterwards to absorb quicker into the lower layers of the skin and show results quicker.
Can I moisturise after salicylic acid? Absolutely, if anything I strongly suggest moisturising after using salicylic acid. Not only will this soothe and calm the skin after applying the potent BHA to your skin.
You'll want to use your BHA product first, not only because BHAs are lower in pH but also because they are oil soluble and AHAs are not.
But overall, stick to using water-based products and serums together. AHAs and BHAs, such as glycolic, salicylic, and lactic acids should never be used with Vitamin C. Vitamin C is an acid, too, and is unstable, so the pH balance will be thrown off by layering these ingredients together and might as well be useless.
The key difference between salicylic acid and hyaluronic acid is that salicylic acid is a monomeric substance, whereas hyaluronic acid is a polymeric substance. Moreover, application-wise, salicylic acid is used as a medication in treating warts, dandruff, acne and other skin disorders.
Apply a small amount of medicine to the affected area and rub in gently. If using the pads, wash the affected skin with a mild cleanser, then pat dry. Wipe the pad gently onto the skin to apply the medication, usually 1 to 3 times a day or as directed by your doctor.
“Damp skin is more permeable than dry skin,” says facialist Debbie Thomas. “So technically you should get... better absorption of your products if applied directly after cleansing. You don't want it to be wet, but my advice is to apply your products within a minute of cleansing or washing your skin.”
Can niacinamide and salicylic acid be used together? The simple answer is yes. They complement each other well. Being oil soluble, salicylic acid can penetrate deeper into the skin layers, but it can also dehydrate and irritate skin.
I started applying salicylic acid after the cleansing and toning steps and before moisturising. It is important that you let your skin absorb the product.
Can I use salicylic acid, niacinamide, and hyaluronic acid together? You can indeed! The main benefit of using niacinamide and hyaluronic acid together is their ability to provide hydration and protection for the skin.
In general, Marmur says to use salicylic acid in moderation until you know your skin can tolerate it. Start off applying it every few days, and take note of how your skin reacts after each application. "The key is to listen to your skin," Mudgil advises.
"If salicylic acid is an ingredient in your cleanser, it is fine to use it every day." However, if you are using an exfoliant that salicylic acid in the formula, Dr. Hu advises only using the product three times per week, to avoid over-exfoliating the skin and drying it out.
Moisturizers and serums are two of the most common forms of hyaluronic acid. Moisturizers. Use a moisturizer infused with hyaluronic acid at the time when you'd usually moisturize. Ideally, this would be 2 times a day and always after cleansing, exfoliating, or applying serums.
You can test this yourself with a well formulated exfoliant: at night, apply your AHA or BHA as usual after cleansing and toning, and do a "split-test." Wait 20 minutes before applying your serum and/or moisturizer to one side, but the other side of your face, apply those next steps immediately.
Using both together will however can become too much for the skin and lead to irritation, rashes, redness, flakiness and all-round discomfort. Much like vitamin C and niacinamide, if you are wanting to use both separate the products completely and apply salicylic acid in the morning and retinol for the evening.
Luckily for us, yes, niacinamide is perfectly safe to use with salicylic acid due to the fact it contains humectant properties. This allows the ingredient to absorb moisture from the surrounding atmosphere and other product formulas and locking them into the different layers of the skin.
Niacinamide and salicylic acid are both great ingredients for treating acne and have a variety of other benefits as well. Salicylic acid is the better option for treating acne, while niacinamide is great for fading scarring and hyperpigmentation.
Hyaluronic acid and Niacinamide are a great pair as both are water-based treatments. 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.
According to the experts, the hero ingredient actually needs to be applied to damp skin in order to work. In fact, applying it to a dry face can have the opposite effect of what is intended, and actually leave skin more dehydrated. "Hyaluronic acid is a moisture magnet," says Allies of Skin founder Nicolas Travis.
You get the maximum benefit when you adjust your skin to start using it twice a day. But, if you are sensitive to salicylic acid and using it up regularly left your skin dry, red, and peeling, then use it as a toner and leave it up for up to 30 seconds and then rinse off.
You get the maximum benefit when you adjust your skin to start using salicylic acid twice a day. But, if you are sensitive to it and using it up regularly left your skin dry, red, and peeling, then use it as a toner in form of salicylic gel and leave it up for up to 30 seconds and then rinse off.
Salicylic acid works best on blackheads and whiteheads.
"Salicylic acid helps with the first cause by dissolving the type of skin debris that clogs pores and causes acne," he says. Therefore, salicylic acid is ideal for treating blackheads and whiteheads.