111SKIN 11 Days of Radiance box in grey checkerboard print, shown closed and open with silver drawers, above its masks

111SKIN, the skincare brand founded by plastic and reconstructive surgeon Dr. Yannis Alexandrides, has released its 11 Days of Radiance Advent Calendar 2026, priced at £425. It went on sale at 111skin.com on 5 October 2026. The limited-edition calendar contains thirteen products, and the brand values the contents at over £670.

What's Inside

According to 111SKIN, Dr. Alexandrides selected the thirteen products to "lift, brighten, hydrate, and sculpt." The 11 Days of Radiance box opens to a set of drawers. It includes:

  • Repair Serum NAC Y²™ 15ml
  • Repair Day Cream NAC Y²™ 15ml
  • Eye Lift Gel NAC Y²™ 15ml
  • Black Diamond Vitamin C Brightening Booster 20ml
  • All Day Radiance Face Mist 100ml (full size)
  • Cleansing Oil 20ml
  • Celestial Black Diamond Eye Mask x1
  • Black Diamond Firming & Lifting Neck Mask x1
  • Celestial Black Diamond Lifting and Treatment Mask x1
  • Rose Gold Brightening Facial Treatment Mask x1
  • Rose Gold Illuminating Eye Mask x1
  • Y Theorem Bio Cellulose Face Mask x1
  • Contouring Gua Sha x1

Key Details

  • Name and item count: The calendar is called "11 Days" but contains thirteen products.
  • Sizes: The All Day Radiance Face Mist is the only item listed as full size. The serum, day cream and eye gel are 15ml each, the booster and cleansing oil 20ml.
  • Masks: Six of the products are single-use sheet masks, covering the face, the eyes and the neck.
  • Brand claims: 111SKIN describes the NAC Y²™ products as clinically proven cult favourites and calls its masks award-winning.

Price and Value

The calendar costs £425 in the UK, $555 in the US and €490 in the EU. 111SKIN says the contents would cost over £670 / €760 / $880 if you bought them one by one. 111SKIN has not published prices for the individual products.

Where to Buy

The calendar is a limited edition.

No other retailers list the calendar yet.

Sources