Do Azelaic Acid and BHAs Mix?
There is a ton of research supporting the benefits of azelaic acid and its effects on the skin. While it is still one of the lesser-known acids, it has surged in popularity in recent years and many of us have realized that this powerful ingredient is what we are missing from our daily skincare routines.
On the other hand, BHAs, especially salicylic acid, have become a key ingredient in the fight against problem skin. It is well known for its efficacy and effectiveness in fighting pimples, blemishes, and acne. This comes with some side effects such as dry skin, itching, and mild irritation.
If you are a little confused about these ingredients and don’t know if they are suitable for your daily routine, here is a quick summary.
What are the benefits of azelaic acid?
Derived from grains such as barley, wheat and rye
Helps unclog pores of excess sebum, bacteria, dirt, debris and surface impurities
Evens skin tone and reduces the appearance of dark spots, sun damage, acne scars and melasma
Removes dead skin cells that build up on the surface of the skin for a younger, smoother-looking complexion
If you want to learn more about azelaic acid and its effects on the skin, read our dedicated blog post.
What are the benefits of BHAs?
The most commonly used BHA, salicylic acid, is extracted from willow bark.
It is typically oil-soluble and can penetrate deep into pores to remove built-up dirt.
Exfoliates the outer surface of the skin to remove dead skin cells and debris.
Reduces inflammation, such as breakouts and blemishes.
For more information on BHAs, check out our blog on the benefits of AHAs and BHAs for the skin.
Now that you have a brief look at these ingredients, let’s see if we can mix them.
Can BHAs and Azelaic Acid be used together?
Yes, it is considered safe to use BHA and Azelaic Acid together. To avoid unwanted skin reactions, it is best not to layer them together. The combination of these powerful ingredients is a perfect combo to combat various skin concerns such as breakouts, spots, uneven skin tone, signs of aging, and dull complexion. Try to use the ingredients in such a way that there is enough time between applications, e.g. 30 minutes, for the pH levels of the skin to rebalance and stabilize. Mixing these ingredients can lead to irritation, increased sensitivity, rashes, and redness.
We have a dedicated blog post on how to use Azelaic Acid and BHA together, so check it out for more information.
What should not be mixed with BHA?
There are some ingredients that should not be mixed with BHA, such as: B, Salicylic Acid.
Do not mix with AHAs – Using too many acids can cause the skin to over-exfoliate, often stripping it of important sebum. When the skin barrier lacks proper sebum levels, it can lead to overproduction of sebum, which can lead to more breakouts, spots, and acne.
Do not mix with Retinol – Both ingredients are very potent and should not be used together as this can lead to severe side effects and skin irritation.
Do not mix niacinamide with AHAs and BHAs because different pH levels can cause redness, for example, niacinamide has a pH of 5-7. This can cause the acids to not work effectively and not do their job.
Can Azelaic Acid and Salicylic Acid be Mixed?
No, you should not mix azelaic acid and salicylic acid because this increases the chances of skin irritation. This is because azelaic acid works on the outer layer of the skin, while salicylic acid can penetrate deeper into the skin. This can cause too much irritation on the face, leading to itching, redness, sun sensitivity, and general discomfort.
If you want to use azelaic acid and salicylic acid in your daily skincare routine, it is best to apply them alternately to the skin. You can use each active ingredient in your evening routine, or you can use azelaic acid in the morning and salicylic acid in the evening. Just apply at least SPF 30 every day to protect your skin from UV damage.
Is Azelaic Acid an AHA or BHA?
Surprisingly, she is neither an AHA nor a BHA. It occurs naturally in the skin and is derived from grains such as wheat, rye, and barley. This form of yeast is used in many skin care products. Azelaic acid has similar effects and benefits for the skin, removing dead skin cells, clearing impurities from the complexion, and improving the complexion overall.
Where is Azelaic Acid Used Everyday?
If your skin has developed a tolerance to azelaic acid, there are a few azelaic acid-rich products you can use in your daily routine. The most popular formulas are cleansers and exfoliating toners. These products are best for first introducing azelaic acid into your routine because they rinse away from the skin, preventing over-irritation. Using a serum with hyaluronic acid after a cleanser or toner can combat dryness and lock moisture into the skin, keeping it hydrated and comfortable.
Can I use azelaic acid on wet skin?
This isn’t the case, as the levels of azelaic acid used in formulas like serums and creams are often prescription-only, and applying it to damp skin can actually cause skin irritation.
Here’s more about mixing azelaic acid and BHA. If you have more questions about using these powerful things together, follow us on Instagram. You can reach one of our skin care experts via direct message.
