TIRTIR Azelaic Acid 12% Serum for Blemish-Prone Skin — 30ml Lightweight, Oil-Control & Hydrating

TIRTIR Azelaic Acid 12% Serum is a lightweight, fast-absorbing treatment that helps smooth skin texture, control excess oil, and hydrate blemish-prone skin without clogging pores.

This concentrated 30 ml serum blends 12% azelaic acid with Zinc PCA and Hyal-ZIP to target uneven texture and shine while providing soothing moisture. Formulated fragrance-free and non-comedogenic, it’s designed to layer under moisturizers and makeup. The silky, low-residue texture absorbs quickly so active ingredients can work without feeling heavy.

How does this serum refine skin texture and tone?

The formula uses a high level of azelaic acid to help reduce the appearance of roughness and promote a more even-looking complexion. It focuses on surface renewal rather than abrasive exfoliation, making it suitable for skin that reacts to stronger physical or chemical scrubs.

• 12% azelaic acid concentration for visible smoothing effects
• Targets uneven tone and minor discoloration signs
• Non-abrasive approach to texture refinement

Will this serum help control oil and shine during the day?

Yes — the triple-active complex, including Zinc PCA, works to reduce excess sebum and create a more balanced skin surface. The lightweight formulation minimizes pore-clogging and pairs well with mattifying sunscreens or daytime moisturizers.

• Zinc PCA helps regulate oil production for less visible shine
• Fast-absorbing Flex-some texture avoids greasy residue
• Layer-friendly under sunscreen and makeup

How does the serum support hydration without feeling heavy?

Hyal-ZIP and complementary moisturizers provide dual-layer hydration that leaves skin feeling plump and comfortable without stickiness. The serum’s quick absorption delivers moisture to the surface and helps skin retain it over time.

• Hyal-ZIP promotes immediate and lasting hydration
• Lightweight delivery prevents tacky or heavy finish
• Suitable for layering with richer creams at night

Is this formula suitable for sensitive or blemish-prone skin?

The product is fragrance-free and labeled non-comedogenic, and it includes calming ingredients to reduce visible stress signs on skin. Because azelaic acid can be active, start with a gradual introduction to assess tolerance, especially for reactive skin.

• Fragrance-free and non-comedogenic design
• Soothing components to minimize irritation risk
• Recommended to patch-test and introduce slowly

Who is this for: TIRTIR Azelaic Acid 12% Serum is aimed at people with blemish-prone, oily, or combination skin who want a non-greasy treatment to smooth texture and reduce visible shine. It suits those seeking a gentle, fragrance-free active to add into a morning or evening routine, provided they begin use gradually to check skin response. Ideal for anyone wanting targeted refinement without heavy creams or strong fragrances.

Ingredients

"Water, Azelaic Acid, Propylene Glycol, Sodium Hydroxide, Pentylene Glycol, Panthenol, Sorbitol, Chondrus Crispus Extract, Hydroxyethylcellulose, Chlorella Vulgaris Extract, Glucose, Saccharum Officinarum (Sugarcane) Extract, 1,2-Hexanediol, Butylene Glycol, Fructooligosaccharides, Fructose, Ethylhexylglycerin, Biosaccharide Gum-1, Tromethamine, Xanthan Gum, Tocopherol, Betaine, Zinc PCA, Dipropylene Glycol, Hyaluronic Acid/Polyisopropylacrylamide Copolymer, Caprylyl/Capryl Glucoside, Hydrogenated Lecithin, Ceramide NP"