IOPE Retinol Expert 0.1% – 30ml | Korean Retinol Night Serum for Fine Lines & Texture
Taxes VAT & duties included — no surprise fees at delivery
A 0.1% retinol night serum from IOPE — the middle strength in the range, where most people should sit long-term.
What it does
Korean skincare has generally favoured gentler alternatives to retinol, which makes a straight 0.1% formula from IOPE worth noticing — a meaningful concentration in a texture built around comfort rather than potency alone. Used nightly it works on the appearance of fine lines, crow's feet, expression lines between the brows, and rough or uneven texture. Retinol works by encouraging the skin's natural renewal cycle, so results build over months rather than weeks. That's why this strength matters more than the numbers suggest: it's high enough to do real work and mild enough to keep using, and consistency is what actually produces results.
How to use
Apply at night only, after essence and before moisturiser, concentrating on areas prone to lines. Start two or three nights a week and build up as your skin adjusts. If you get dryness or flaking, drop back rather than pushing through. Daily broad-spectrum SPF is essential: retinol increases sun sensitivity, and skipping it undoes the work.
Who it is for
For skin working on the look of fine lines, texture and firmness, and for anyone stepping up from bakuchiol or gentler retinol alternatives. The Retinol Serum In Gel Mask and Super Bounce Serum sit below this; Retinol Expert 0.3% is the strength above it. Not for use during pregnancy or breastfeeding. Don't layer with acids on the same night. Patch-test before first use.
Why buy from GlamGlobal
- Authentic Korean skincare, fast, fully tracked UK delivery
- Full refund or replacement if anything arrives damaged or faulty
- Buy with confidence
For external use only. Night use only. Avoid direct contact with the eyes. Not for use during pregnancy or breastfeeding. Patch-test before first use and discontinue if significant irritation occurs. Daily broad-spectrum SPF is essential.
The key ingredients and hero actives for this product are listed in the product description above. For full ingredient list (INCI), please refer to product packaging. All products sold on GlamGlobal are genuine and sourced from authorised suppliers.
Application instructions are included in the product description above. For best results follow the recommended routine for your skin type. If you have sensitive skin or any skin conditions, we recommend patch testing before full application.
Free UK shipping on all orders over £50. Standard UK delivery £4.95 under £50. Delivered in 5-10 business days from dispatch. Europe from £9.95. USA from £9.95. Rest of World from £14.95.
We offer 30-day returns on unused, unopened products in original packaging. For hygiene reasons opened beauty products cannot be returned unless faulty. Email support@glamglobal.com to start a return.
100% Genuine — Guaranteed.
Every product we sell is 100% genuine, sourced directly from authorised suppliers in South Korea, Japan and the United States — the same brands, straight from the source. Join 24,000+ customers who shop with total confidence: fast, fully tracked UK delivery, and a full refund or replacement if anything ever arrives damaged or faulty.
Choose options