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  5. [TIRTIR Official] Azelaic Acid 12% Serum - Lightweight Dark Spot Reducer, Gentle Breakout care, For Uneven skin tone, Redness, Red Marks and Acne
[TIRTIR Official] Azelaic Acid 12% Serum - Lightweight Dark Spot Reducer, Gentle Breakout care, For Uneven skin tone, Redness, Red Marks and Acne
[TIRTIR Official] Azelaic Acid 12% Serum - Lightweight Dark Spot Reducer, Gentle Breakout care, For Uneven skin tone, Redness, Red Marks and Acne
[TIRTIR Official] Azelaic Acid 12% Serum - Lightweight Dark Spot Reducer, Gentle Breakout care, For Uneven skin tone, Redness, Red Marks and Acne
[TIRTIR Official] Azelaic Acid 12% Serum - Lightweight Dark Spot Reducer, Gentle Breakout care, For Uneven skin tone, Redness, Red Marks and Acne
[TIRTIR Official] Azelaic Acid 12% Serum - Lightweight Dark Spot Reducer, Gentle Breakout care, For Uneven skin tone, Redness, Red Marks and Acne
[TIRTIR Official] Azelaic Acid 12% Serum - Lightweight Dark Spot Reducer, Gentle Breakout care, For Uneven skin tone, Redness, Red Marks and Acne
[TIRTIR Official] Azelaic Acid 12% Serum - Lightweight Dark Spot Reducer, Gentle Breakout care, For Uneven skin tone, Redness, Red Marks and Acne
[TIRTIR Official] Azelaic Acid 12% Serum - Lightweight Dark Spot Reducer, Gentle Breakout care, For Uneven skin tone, Redness, Red Marks and Acne
4.7
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F**h W**s
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Verified purchase
US
It came really fast! I’ve notice a clearer complexion using this! I deal with adult acne from time to time so this really has improved things! I’m a fan. This is my second bottle!
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2026-01-16
j**_
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Verified purchase
US
LOVEEEE azelaic acid helps so much to control and keep at bay breakouts. Soothes and calms the skin while helping laso with acne marks
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2025-12-29
D**h ** M**y N**s
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Verified purchase
US
This is my second bottle of this stuff! Azelaic acid has done amazing things for my rosacea. This formula specifically is my favorite mix and consistency.
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2025-12-01
J**D
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Verified purchase
US
Love this product... I have used a few different azelaic acids but this one is my favorite go to. Love the feeling of it!
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2025-09-24
h**h
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Verified purchase
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The product did not break me out and it is a runny lightweight texture that is perfect for my combination skin type.
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2025-09-22
m**_
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Verified purchase
US
Feels good on skin & is effective at clearing breakouts! Pregnancy safe is another plus
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2025-09-21
** A**l ** R**e **
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US
Love all TirTir products ! They are top notch made with the best ingredients. Im a fan !
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2025-07-15
r**0
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Verified purchase
US
I love this acid because I had an azelaic before that was to thick and doesn't blend well over the face, and this is liquid and it does perfectly without pill off even using with others
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2025-07-11
J**s C**l
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US
TIRTIR products are my favorite products especially this one Azelaic Acid 12% is great for dark spots as well.
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2025-07-01
u**9
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Verified purchase
US
Love how light it feels on the skin
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2025-11-24
★**s v**★
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Verified purchase
US
Working pretty good so far
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2026-01-16
🫧**🫧
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US
I love this Azelaic serum, it lessen the resdness in my face.
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2026-01-26
m**t
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Me ha ayudado mucho con algunos brotes de acné. Y me deja la piel hidratada sin irritación.
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2025-11-26
i**🩷
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US
very lightweight and very hydrating compared to TO azelaic acid :)
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2025-11-24
L**a W**8
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Verified purchase
US
My DIL loved it , cleared her skin up quickly from hormones
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2025-11-17
M**a **
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Verified purchase
US
Effectiveness: Great Texture: I have texture and this is helping Skin Concern: Adult acne and pore size Ingredients & Safety: Great for my sensitive skin Packaging: Great
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2025-11-04
M**a **
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Verified purchase
US
Effectiveness: Excellent Texture: Feels amazing on Skin Concern: Pore size Ingredients & Safety: Very good and great for my sensitive skin! Packaging: Great
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2025-10-30
💢**💢
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Verified purchase
US
Another tirtir product advertised FOR people with acne . But what does it contain?? You guessed it ! Pore cloggers!!! A product designed to help with acne SHOULD NOT BREAK YOU OUT!! My skin was CLEAR. and these products RUINED my skin !!!
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2025-10-24
✨**️ ♈** 💜**
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Verified purchase
US
Have been use Azeliac Acid 10%. I used this one today it is not as drying as the one I was using. TirTir products are top self for my skin Skin type: Dry/Sensitive
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2025-10-10
J**r
·
Verified purchase
US
It calms down my redness and acne quickly while also being light hydrating and gentle, very underrated and will be repurchasing!
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2025-08-31
About this product
Details
BrandTIRTIR
Dangerous Goods Or Hazardous MaterialsNo
Flammable LiquidNo
Skin TypeAll Skin Types
EditionRegular Edition
Pack TypeSingle Item
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Product description
[TIRTIR OFFICIAL] AZELAIC ACID 12% SERUM 30ML
Calm, Clear, and Balanced Skin Starts Here
Take control of breakouts, redness, and uneven tone with the TIRTIR Azelaic Acid 12% Serum—a targeted treatment serum powered by 12% Azelaic Acid, Zinc PCA, and Panthenol. Clinically proven to hydrate, calm irritation, and visibly reduce redness, this fast-absorbing serum gently clears and refines acne-prone skin without disrupting the moisture barrier.
Key Features and Benefits
·Powerful Yet Gentle Blemish Care12% Azelaic Acid works to unclog pores, smooth texture, and fade post-acne marks—without harsh irritation.
·Oil-Water Balance for Acne-Prone SkinZinc PCA regulates excess sebum while Panthenol and Heal-zip Technology deliver deep hydration, keeping skin calm, not stripped.
·Clinically Proven Hydration and Redness Relief
201.79% increase in outer skin hydration
73.40% reduction in redness after use
10.52% increase in inner hydration
Ideal for Oily, Dehydrated, and Sensitive Skin Formulated for recurring breakouts, excess shine, and fragile moisture barriers, this serum supports clearer, calmer skin day after day.
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I only get to test these dark spot serums once every month or so and I AM GLAD I TRIED THIS ONE. TirTir hasn't disappointed me yet in terms of both products and party party so THIS WAS 100% WORTH IT The best part is that it didn't leave my skin feeling raw or super sensitive like other dark spot acids do so YAYYY
yayayayoung Skincare Egg Head
396
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@TIRTIR Inc. skincare for the glowiest glass skin✨ #kbeauty #kbeautyskincare #glassskin #skincareroutine #tirtir
𝓐𝔂𝓪𝓷𝓪 𝓚𝓪𝓻𝓲𝓼𝓼𝓮
310
Creator earns commission
The TIRTIR Azelaic Acid 12% Serum targets breakouts, redness, and dark spots with a powerful yet gentle 12% concentration. It calms irritation, evens out skin tone, and hydrates without clogging pores — perfect for acne-prone or sensitive skin. #azelaicacid #acne #koreanskincare #tiktokshopcybermonday #tiktokshopblackfriday
B. Tari
156
Creator earns commission
my journey using azelaic acid 😩☺️ product mentioned: tirtir azelaic acid 12% serum #azelaicacid #azelaicacidjourney #acnetreatment #hyperpigmentationtreatment #skincarecommunity #skincarejunkie #skincareobsessed #beautyreview #sensitiveskin #acneproneskin #glowingskin #hydratedskin #luxuryskincare #skincarefavorites #skincareproducts #skinhealth #skincareroutine #selfcareskincare #skincaretesting #brighteningskincare #evencomplexion #radiantskin #barrierrepair #nourishingskincare #musthaveskincare #skincaregoals #acnefriendly #skincaretips #beautyfavorites #skincareaddict @tirtir_global
alex greyson
124
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⭐️ Clinically proven to hydrate, calm irritation, and visibly reduce redness! Brand @TIRTIR Inc.  Azelaic Acid 12% Serum #tirtir #skincare #kbeauty #fyp #glassskin
Fanny
114
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tirtir azelaic acid 12% serum review 😮 #skincare #tirtir #tirtirskincare #azelaicacid #azelaicacidserum #acneskincare #acnetreatment #acnecare #acnecommunity #serumreview #skincarereview #skincareroutine #skincarecommunity #skincareobsessed #skincarelover #skincareproducts #skincaretips #skincareaddict #selfcareskin #healthyskin #hydratedskin #glowingskin #sensitiveskinfriendly #calmingskincare #skinbarrierrepair #barrierrepair #affordableskincare #koreanskincare #clearskincare #skincare101 @tirtir_global
alex greyson
97
Creator earns commission
have you heard of azelaic acid? @TIRTIR Inc. @TIRTIR INFLUENCERS #tirtir #kbeauty #skincare #koreanskincare #skincareroutine
yonnie ♡
98
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You need to add TIRTIR azelaic acid 12% serum to your daily routine! @TIRTIR Inc.  #tirtir #skincare #kbeauty #fyp #glassskin
Skylar Townsend
84
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RUTINA AM antiedad  hiperpigmentacion  #hyperpigmentation #antiaging #morningskincareroutine #firming @Skindeva @acwell_official @acwell_usa @REJURAN US @imfrom_us @numbuzin @넘버즈인 @Timeless Skin Care @Beekman 1802 @TORRIDEN US @TIRTIR Inc. @Naturium @YOZECHY  @evasachsdesigns
evasachsdesigns
73
Creator earns commission
TIR TIR 12% azelaic acid is both antibacterial and antimicrobial. Its antibacterial properties help kill bacteria that cause acne, while its antimicrobial effects also work against fungi. A 12% concentration is a common and effective strength for topical over-the-counter azelaic acid treatments for skin conditions like acne and rosacea.  Antibacterial: Azelaic acid kills or inhibits the growth of bacteria, such as Propionibacterium acnes, which contribute to acne. Antimicrobial: It also has an effect against a variety of other microbes, including fungi. Mechanism: The acid works by disrupting the bacteria's cellular metabolism, leading to reduced bacterial proliferation without promoting antibiotic resistance. It also inhibits the production of deoxyribonucleotides needed for DNA synthesis in some microorganisms. @TIRTIR Inc. #acne #boils #rosacea #cysticacne #azelaicacid
Jaxster
72
Creator earns commission
Perioral dermatitis girlies, this one’s for you 💕 This 12% azelaic acid serum from TIRTIR calmed my flare-ups without stripping my skin. Sensitive skin safe + no burning?? Yes pls. 🧴✨ #TIRTIRPartner #skincarefinds @TIRTIR Inc. #perioraldermatitis #sensitiveskin
Maggie B
67
Creator earns commission
Combinaciones que si funcionan #skincare #skincondition #skincareproducts #skincaretips @nanoretinol @northbiomedical @TORRIDEN OFFICIAL @Skindeva @TOSOWOONG US @TIRTIR Inc. @TIRTIR Indonesia Official @tirtir_jp_official  @evasachsdesigns
evasachsdesigns
66
Creator earns commission
the most lightweight azelaic acid i’ve tried 🤔 product mentioned: tirtir azelaic acid 12% serum #skincare #azelaicacid #azelaicacidserum #lightweightserum #acneskincare #acnetreatment #acnecare #acnecommunity #skincareroutine #skincarecommunity #skincareobsessed #skincarelover #skincareproducts #skincaretips #skincareaddict #skincarereview #selfcareskin #healthyskin #hydratedskin #glowingskin #dewyskin #sensitiveskinfriendly #calmingskincare #skinbarrierrepair #barrierrepair #affordableskincare #koreanskincare #skincarefavorites #clearskincare #skincare101 @tirtir_global
alex greyson
66
Creator earns commission
Say goodbye to acne & red marks 🤍✨ @TIRTIR Inc. #tirtir #skincare #kbeauty #fyp #glassskin
Pahoua Curry
65
Creator earns commission
✨ Tirtir has the BEST SERUMS HANDS 🙌🏾 DOWN @TIRTIR Inc. #tirtir #serums #kbeautyskincare #tiktokshopblackfriday #tiktokshopcreatorpicks
Fusha Scott
62
Creator earns commission
✨ Why didn’t I try this sooner?! 😱 My skin went from problematic → clear & glowing with TIRTIR 12% Azelaic Acid Serum 💧 ⚡ Reduces acne & post-acne marks without irritation 🕒 Use once a day for best results ✅ Safe, gentle, and clinically proven to hydrate & calm redness @TIRTIR Inc.   #tirtir #skincare #kbeauty #fyp #glassskin
Katerin mullan
57
Creator earns commission
let’s talk: tirtir’s azelaic acid 🗣️ #skincare #tirtir #tirtirskincare #azelaicacid #azelaicacidserum #acneskincare #acnetreatment #acnecare #acnecommunity #acneproneskin #clearskincare #brighteningskincare #soothingskincare #hydrationskincare #koreanskincare #kbeauty #skincarereview #skincareroutine #skincarecommunity #skincareobsessed #skincarelover #skincareproducts #skincaretips #skincareaddict #selfcareskin #sensitiveskinfriendly #calmingskincare #skinbarrierrepair #affordableskincare #skincare101 @tirtir_global
alex greyson
51
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[TIRTIR Official] Azelaic Acid 12% Serum - Lightweight Dark Spot Reducer, Gentle Breakout care, For Uneven #foryou #tirtircushion #tirtir #tirtirpartner
My Shopping Cart
50
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Azelaic acid  #skin #skicare #skincareproducts #oilyskin #rosacea @TIRTIR Inc. @anua_global  @evasachsdesigns  @evasachsdesigns  @evasachsdesigns
evasachsdesigns
49
Creator earns commission
Hyperpigmentations biggest fear is that you start using Azelaic in your routine
itskiaraoffline
115
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