TIRTIR Azelaic Acid 12% Serum – Lightweight, Fragrance-Free with Zinc PCA & Hyal-ZIP (30ml)

Discover a lightweight, fragrance-free serum from TIRTIR designed for blemish-prone skin. The Azelaic Acid 12% formula combines Zinc PCA and Hyal-ZIP to support a balanced, comfortable-looking complexion without heaviness. This 30ml bottle is crafted for easy daily use and blends seamlessly into a simple skincare routine.

What makes this serum work

High-concentration azelaic acid targets rough texture and uneven tone, helping you achieve a smoother surface and a more even appearance. The trio of Zinc PCA, Hyal-ZIP, and calming ingredients aims to visibly reduce excess shine while supporting a balanced look. Calming elements may help skin feel less stressed after application, making it gentler for sensitive or reactive types.

The serum is formulated for fast, weightless absorption thanks to Flex-some technology. After a quick pat into the skin, it leaves a hydrated feel without a sticky residue, so your skin can appear fresh and plump. The dual-layer moisture system contributes to a dewy finish that persists without heaviness, making it suitable for daytime or nighttime routines.

Key benefits you might notice

• Texture refinement: A high azelaic acid concentration may help smooth rough texture and even tone for a more refined look.
• Oil control & balance: Zinc PCA, Hyal-ZIP, and calming ingredients may help reduce shine and support a balanced appearance.
• Soothing support: Gentle components may contribute to a more comfortable-feeling complexion, especially for sensitive skin.
• Fast absorption: Flex-some technology delivers actives quickly with no heaviness or residue.
• Hydration boost: Dual-layer moisture helps skin feel fresh, plump, and dewy without stickiness.

Additionally, the product is non-comedogenic and fragrance-free, making it a practical option for everyday use in a minimalist skincare routine. While results can vary, many users appreciate how the serum integrates with other products and supports a lightweight, breathable feel throughout the day.

How to incorporate into your routine

After cleansing, apply a small amount to desired areas and follow with moisturizer. Start with a conservative frequency to observe how your skin responds, then adjust as needed. Always patch-test first and avoid contact with eyes or irritated skin. Store in a cool, dry place away from direct sunlight.