THOME Azelaic Acid Serum 10% with 5% Niacinamide & 1% Centella — 1.01 oz lightweight dark spot treatment, oil-balancing

THOME's Azelaic Acid, Niacinamide & Centella Asiatica Serum is a lightweight, targeted treatment combining 10% azelaic acid, 5% niacinamide and 1% centella to help reduce the appearance of dark spots, balance oil, and soothe visible redness.

This clinical-style serum blends three complementary actives in a precision 10:5:1 ratio to address multiple visible skin concerns without heavy, greasy residue. Designed for daily use under moisturizers or makeup, the formula aims to refine texture, target post-blemish marks and support an even-looking complexion while keeping the texture gentle enough for sensitive skin types.

How does this serum help with dark spots and post-blemish marks?

The 10% azelaic acid concentration works as the core clarifying ingredient to visibly refine uneven pigment and smooth rough texture. Over consistent use it can help fade the look of post-acne marks and reduce the appearance of discolored patches for a more uniform skin tone.

• 10% azelaic acid targets uneven pigmentation and surface texture
• Daily application supports gradual visible reduction of post-blemish marks
• Lightweight formula layers smoothly under moisturizers and sunscreen

Will it control oil and improve skin clarity without irritation?

The included 5% niacinamide helps regulate visible oiliness and supports a balanced complexion while promoting clearer-looking skin. Formulated with a soothing 1% Centella Asiatica buffer, the serum aims to minimize the risk of irritation so you can use it consistently as part of a morning or evening routine.

• 5% niacinamide helps reduce shine and promotes even-looking skin tone
• 1% Centella Asiatica comforts stressed-looking skin and supports barrier health
• ABC Mechanism (10:5:1) balances efficacy with gentleness for sensitive types

How should I incorporate this into my daily skincare routine?

Apply a few drops to clean, dry skin after cleansing and toning, then follow with moisturizer and sunscreen in the morning. For evening use, it pairs well with hydrating treatments; avoid layering with other strong exfoliants until you know how your skin responds.

• Use 1–2 times daily depending on tolerance and other actives used
• Apply after water-based steps and before creams or oils
• Always follow with broad-spectrum sunscreen during daytime use

What visible concerns does this serum target and how quickly?

Formulated to address five common visible concerns — excess oil, breakout-prone zones, post-blemish marks, visible redness and rough texture — results depend on individual skin and consistency. Many users notice improved texture and less shine within weeks, while fading of dark spots typically takes longer with continued use.

• Targets oil control and shine for a more matte-looking finish
• Helps refine texture and reduce the look of rough patches
• Supports reduction in visible redness and appearance of blemish marks with ongoing application

Who is this for: THOME's Azelaic Acid, Niacinamide & Centella Asiatica Serum is formulated for those seeking a multi-action treatment to even skin tone, calm visible redness and control excess oil without heavy creams. It's suitable for sensitive and combination skin types looking for a targeted, everyday serum to improve texture and balance. If you use strong retinoids or exfoliating acids, introduce this serum gradually and patch-test first to ensure tolerance.

Ingredients

Azelaic Acid 10%, Niacinamide 5%, Centella Asiatica 1%