Isntree Hyper Retinol EX 1.0 Serum
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The Isntree Hyper Retinol EX 1.0 Serum is a powerful anti-ageing treatment designed to visibly improve the appearance of fine lines, wrinkles, and uneven skin texture while supporting overall skin renewal. This advanced formula combines retinol with skin-soothing and barrier-strengthening ingredients to deliver effective results with a balanced, skin-friendly approach.
Formulated with 1% Retinol, 0.3% Retinyl Palmitate, and 0.6% Bakuchiol, this serum works to promote smoother, firmer, and more refined-looking skin. The synergistic blend helps improve skin elasticity and encourages natural cell turnover for a more youthful complexion over time.
Enriched with five types of peptides and ceramides, the formula helps maintain hydration, strengthen the skin barrier, and improve overall skin resilience. TECA (Centella Asiatica-derived active) further helps calm inflammation and reduce visible redness, ensuring a more comfortable retinol experience.
Its lightweight, milky texture absorbs quickly into the skin, delivering active ingredients efficiently without heaviness or residue, making it ideal for nighttime use.
Key benefits:
- Helps reduce the appearance of fine lines and wrinkles
- Supports smoother, firmer, more youthful-looking skin
- Encourages skin renewal and improved texture
- Helps strengthen and protect the skin barrier
- Soothes and calms irritation during use
- Lightweight, fast-absorbing milky texture
Key ingredients:
- Retinol (1%): Helps accelerate skin renewal and reduce signs of ageing
- Retinyl Palmitate (0.3%): Gentle vitamin A derivative that supports skin regeneration
- Bakuchiol (0.6%): Plant-based alternative that helps improve elasticity and smoothness
- Peptides (5 types): Help support firmness and skin repair
- Ceramides: Help strengthen the skin barrier and retain moisture
- TECA (Centella Asiatica Extract): Helps soothe inflammation and calm sensitive skin
Recommended usage:
- Start with 3 drops every 3–4 days at night
- Gradually increase frequency as skin builds tolerance
- Always apply sunscreen the following morning
A high-performance retinol serum that delivers visible anti-ageing benefits while maintaining skin comfort, balance, and hydration.
How to use
How to use
Ingredients
Ingredients

