“nspa Double Action Serum 30ml” has been added to your cart. View cart
Description
Description
Part of Isntree’s high-performance “Hyper” line, this specialized serum delivers medical-grade ingredient concentrations to target stubborn tone and texture concerns. It is specifically designed for oily, combination, and acne-prone skin suffering from excess shine, stretched pores, post-acne blemishes, and hyperpigmentation.
Key Active Ingredients & Clinical Benefits
- 20% Niacinamide (Vitamin B3): An exceptionally high concentration that works aggressively to inhibit melanin transfer (fading dark spots), reduce surface T-zone shine, refine skin roughness, and boost long-term barrier resilience. It also offers well-aging properties to smooth out fine lines.
- 1% Zinc PCA: Synergizes with Niacinamide to normalize sebum production, soothe surface redness, and prevent clogged pores that lead to breakouts.
- Arbutin & Alpha-Arbutin: Powerful brightening agents that work alongside Vitamin B3 to down-regulate pigment production, resulting in a more even and clear complexion.
- 10-Type Hyaluronic Acid Matrix: To offset any potential dryness from the high active percentages, a complex of ten distinct molecular weights of Hyaluronic Acid infuses multiple layers of the dermis with instant hydration.
Texture & Application Experience
The serum features a clear, lightweight, silky fluid texture that glides effortlessly across the skin. It absorbs almost instantly without leaving a sticky, heavy, or oily residue, leaving behind a completely fresh, soft finish.
How to Use Safely
Because of its high 20% concentration, a patch test is recommended before full facial use.
- Apply 2–3 drops to cleansed, dry skin during your nighttime routine.
- Gently pat the fluid onto targeted areas (like the T-zone or pigmented spots) or across the full face before applying your moisturizer.
- Always apply a broad-spectrum sunscreen during the day while using this product to protect fresh skin cells from UV pigmentation.
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