Anua Azelaic Acid Serum — azelaic acid is one of the few actives that works on redness and breakouts at the same time, which is why it turns up in so many rosacea and acne routines. Anua’s Azelaic Acid 10 Hyaluron Redness Soothing Serum delivers it at 10% and pairs it with hyaluron so the formula does not feel as drying as azelaic acid can on its own.
Expect gradual results rather than overnight ones — this is an active that rewards consistency over several weeks.
Best for
Persistent facial redness, small textural bumps, and the dark marks blemishes leave behind.
How to use Anua Azelaic Acid Serum
Apply a thin layer to clean, dry skin in the evening. Start every other night if your skin is reactive, then build up. Always pair with sunscreen the following morning.
What is in it
Hyaluronic acid
Hyaluronic acid is a humectant: it binds water and holds it in the upper layers of skin. That is genuinely useful and also frequently oversold — it hydrates what is already there rather than adding anything new. The practical detail most people miss is that it needs water to work with. Apply it to damp skin and seal it with a moisturiser; apply it to dry skin in dry air and it can pull moisture the wrong way. Background reading on hyaluronic acid if you want the chemistry behind it.
Azelaic acid
Azelaic acid is unusually versatile: it is antibacterial, mildly keratolytic, anti-inflammatory and a tyrosinase inhibitor. In practice that means one ingredient addressing blemishes, the redness around them, and the brown marks they leave behind. It is also one of the very few actives considered safe during pregnancy, which makes it the standard substitute for people who have had to stop using retinoids.
What to use it with
Seal this in with a moisturiser and apply it to skin that is still damp from a toner — both steps make a measurable difference to how much of the serum stays where you put it. From the rest of our range, APLB Salicylic Acid BHA Arbutin Facial Cream and EQQUALBERRY Swimming Pool Daily Facial Toner are sensible companions, and both are stocked with the same cash-on-delivery terms.
Where it fits in your routine
A serum goes on after cleansing and toning, while skin is still slightly damp, and before anything heavier. That order matters more than people expect — the thinnest, most concentrated layer needs direct contact with skin, not a film of moisturiser in the way. Give it thirty seconds to absorb, then seal it in with a cream. If you are using more than one serum, the lighter one goes first.
Before you start
Patch test on a small area behind the ear or along the jaw before the first full application, particularly if your skin reacts easily. Introduce one new product at a time so that if something does not agree with you, you know which one it was.
Common questions
Is Anua Azelaic Acid Serum authentic?
Yes. Euros Belle stocks sealed, unopened units sourced through the brand’s own distribution, and we do not sell testers, decants or refilled packaging. Every order is checked before it leaves us, and you are welcome to inspect the seal at the door before paying.
Can I pay cash on delivery?
Cash on delivery is the only payment method we offer — there is nothing to pay in advance and no card details to enter anywhere. You pay the delivery agent when the parcel reaches you. Inside Dhaka delivery is ৳70 and takes one to two days; outside Dhaka it is ৳130 and takes three to four.
What if it arrives damaged or wrong?
Check the parcel before you pay — that is the practical advantage of cash on delivery. If a seal is broken, a bottle has leaked or the item is not what you ordered, refuse the delivery and tell us, and we will replace it or cancel the order. Cosmetics that have been opened and used cannot be returned for hygiene reasons.
How fresh is the stock?
We buy in small, frequent batches rather than holding large quantities, so what reaches you is well within date. Batch and expiry markings are printed on the packaging and we do not remove or cover them. If anything you receive is close to expiry, tell us and we will replace it.
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