The Skin Diary Age Defend Moisturising Day Cream with packaging on a white background
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Night Repair Therapy night cream and Age Defence moisturizing day cream from The Skin Diary with award-winning packaging
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The Skin Diary Age Defence Moisturising Day Cream
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The Skin Diary Age Defence Moisturising Day Cream

Regular price€110.00
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Your ultimate protection against cellular ageing

Deeply nourishing all-day hydration with phytoshield DNA repair™, antioxidants, and encapsulated SPF 50 | PA++++, helping to prevent cellular senescence, inflammation, and the breakdown of collagen and fibrillin — three key processes behind visible ageing.

Lightweight and suitable for sensitive skin, this advanced daily cream delivers optimal ageing protection in one step, layering beautifully under makeup with a smooth, non-greasy finish.

How It Works

Optimal Ageing Triple Defence
Age Defence works on three levels to protect against environmental and UV-induced molecular ageing:

  1. Encapsulated SPF 50 | PA++++ – Elegant, broad-spectrum UV filters encapsulated for optimal skin feel. They form a seamless protective grid on the skin without clumping, and never pass through the skin barrier, ensuring high protection without the heaviness of traditional sunscreens.

  2. 2x DNA Repair Enzymes

    • UV-Endonuclease scans for DNA errors caused by UV damage, triggering the skin’s own repair processes.

    • Photolyase, a light-activated enzyme, repairs UV-induced DNA abnormalities when exposed to visible light.

  3. Antioxidants – Potent plant flavonoids neutralise free radicals, reduce oxidative stress, and promote a more radiant, youthful complexion.

The Science

Age Defence has been independently tested by Professor Mark Birch-Machin, a leading authority in UV-induced skin damage and ageing, using advanced gene expression testing on 3D human skin equivalents. Results showed statistically significant complete protection against:

  • P21 – linked to cellular senescence

  • PTGES – linked to UV-induced inflammation

  • MMP1 – linked to collagen and fibrillin breakdown

These results confirm Age Defence’s ability to actively support the skin’s biological ageing pathways and defend against environmental stressors.

How to Use

Apply generously to cleansed skin each morning as the final step in your skincare routine, before makeup. Reapply as needed when exposed to direct sunlight.

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FIND OUT MORE

  • 5 stars: 4 (80%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 1 (20%)
S
Slaney M.
My skin loves this protective cream

I love it
A little bit more in a tube please ❣️❣️

O
Oonagh C.
FLAKY PATCHES

Unfortunately for me I have to stop using this cream completely as my skin started to develop flaky patches. I tried stopping it and my skin cleared. Just to be sure it was the day cream I restarted it and the same thing happened again.

P
Patricia
Perfect Day Cream

This day cream has it all! SPF and loads of hydrating goodies so it's effectively a one stop shop! Make up goes on beautifully over it. Absolutely love it!

P
Patricia
“THE PERFECT ONE STOP SHOP!”

This is the perfect one stop shop for daily skin care. Glides on and perfect base for make up. Really love it!!

J
Jennifer C.
Love all things "The Skin Diary"

Loving The Skin Diary's day cream – goes on great under makeup and love the fact it contains SPF50. Have seen a huge improvement in my skin texture with this and the night repair. Getting so many complimentary comments on my skin.

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