Isntree Hyper Retinol 1 Serum 20ML

Smooth, firm & renew your skin overnight ✨

What it is:

The Isntree Hyper Retinol EX 1.0 Serum is a powerful anti-aging K-beauty serum formulated with 1% stabilized retinol to visibly reduce fine lines, improve skin elasticity, and promote cell turnover. Enriched with soothing ingredients like ceramides, centella asiatica, and adenosine, it delivers anti-wrinkle benefits without excessive irritation. Perfect for those looking to brighten, firm, and smooth their complexion, this lightweight serum absorbs quickly, leaving skin soft and rejuvenated.

How to use:

1. Apply in the evening after cleansing and toning.

2. Use a small amount on the face, avoiding the eye and lip areas.

3. Start with 2–3 times a week, then gradually increase frequency.

4. Always follow with moisturizer and apply SPF in the morning.

Key Benefits:

• 1% stabilized retinol for powerful anti-aging effects

• Minimizes fine lines, wrinkles & uneven texture

• Boosts skin elasticity and firmness

• Contains ceramides & centella asiatica to soothe and protect

• Lightweight formula absorbs quickly without greasiness

• Part of the Isntree Korean skincare range for visible results