Cos De BAHA Azelaic Acid Hinokitiol Clear Skin Serum (30 ml)

A. About the Product

Cos De BAHA Azelaic Acid Hinokitiol Clear Skin Serum (30ml) is a targeted, water-based gel formulated to calm redness, reduce blemishes, and fade dark spots. It pairs 10% azelaic acid with antimicrobial hinokitiol and soothing botanicals for clearer, more balanced skin without harsh irritation.

B. Full Ingredient List

Key ingredients provided: 10% Azelaic Acid; Hinokitiol (0.1%); Niacinamide (Vitamin B3); Tea Tree Leaf Extract (Melaleuca Alternifolia Leaf Extract); Aloe Barbadensis Leaf Extract; Hyaluronic Acid (Sodium Hyaluronate).

(Full INCI not supplied in the description—refer to product packaging for the complete, up-to-date ingredient list.)

C. How to Use & Ritual Guide

🌿 After cleansing & toning, apply during the serum step.

💧 Dispense 2–3 drops onto fingertips.

👋 Gently pat evenly across face & neck until absorbed; apply an extra dab to specific blemishes if needed.

🧴 Follow with moisturizer. If used daytime, always finish with broad-spectrum SPF 30+.

⚠️ New to azelaic acid? Start every other day for 1–2 weeks and increase frequency as tolerated.

D. Why You’ll Love It

🔥 Calms visible redness: 10% azelaic acid delivers anti-inflammatory action to soothe rosacea-prone and irritated skin while the gel base feels cool and non-irritating on contact.

🔬 Fights breakouts & purifies: Hinokitiol and Tea Tree extract add antimicrobial support to azelaic acid’s antibacterial pore-clearing effects—results without a heavy, drying finish.

✨ Brightens and fades PIH: Azelaic acid’s tyrosinase inhibition plus niacinamide help reduce post-inflammatory dark spots and even tone, while hyaluronic acid maintains plump, hydrated skin.

💧 Gentle, comfortable wear: Aloe vera and hyaluronic acid soothe and hydrate, and the lightweight, water-based texture absorbs quickly—perfect for layering under other treatments and moisturizers.

E. Brand Story & Product Philosophy

Cos De BAHA focuses on minimalist, ingredient-led formulas: concentrated actives supported by gentle bases to maximise benefit while minimising irritation. Their approach favours targeted, evidence-backed ingredients for practical, everyday results.

F. Country of Origin

Not specified in the provided description—please check the product packaging or retailer listing for country of origin information.