Hyper Retinol Ex 1.0 Serum - 20ml

ISNTREE - Hyper Retinol Ex 1.0 Serum - 20ml is a K-Beauty face serum with a confirmed 20ml size and Retinol tag. Existing copy positions it as a targeted night serum for texture and dull-looking skin, so the description stays within appearance-focused language.

Why It Stands Out

The Hyper Retinol Ex 1.0 name makes this a targeted serum, not a general hydrating essence. The 20ml size also makes the SKU easy to distinguish from larger toner or moisturizer products.

Best For

Best for skincare users who understand retinol routines and want a compact ISNTREE serum for gradual use.

How to Use

Use as directed on the label, typically in a nighttime serum step. Introduce slowly if retinol is new to you and use daytime sun protection.

Benefits

• Adds a retinol-focused serum to a PM routine.
• Confirmed 20ml size keeps the product detail precise.
• Fits K-Beauty and Face Serum categories.
• Supports texture-focused cosmetic routine planning.

Good to Know

No prescription, acne-treatment, or promised anti-aging claim is made.

The confirmed size 20ml detail is the main quantity, theme, shade, or format cue for this simple listing. Use it when comparing similar products in the same product family, because the listing details does not show active variation options or hidden sizes for this exact ISNTREE item. This keeps the description tied to the visible record.

Key Specs

• Brand: ISNTREE
• Product type: Retinol face serum
• Category: Face Serum and K-Beauty
• Size: 20ml
• SKU: L03567