OUR RESEARCH & EXPERTISE
By The Numbers
40 YEARS
of Night Science Research & Discoveries
51 PATENTS
Markers of Scientific Achievement
1 FIRST-EVER CLINICAL SLEEP STUDY
Groundbreaking Research with Case Western Reserve
36 PUBLICATIONS
& Conferences Globally
Why we know sleep science:
OUR RESEARCH & EXPERTISE
By The Numbers
40 YEARS
of Night Science Research & Discoveries
51 PATENTS
Markers of Scientific Achievement
1 FIRST-EVER CLINICAL SLEEP STUDY
Groundbreaking Research with
Case Western Reserve
36 PUBLICATIONS
& Conferences Globally

DID YOU KNOW?
Skin is different at night.

DID YOU KNOW?
Skin is different at night.

DID YOU KNOW?
Skin is different at night.

DID YOU KNOW?
Skin is different at night.
Protect by day. Repair by night.
Like our entire body, skin has a natural circadian rhythm. It has very different actions during the day versus the night.
Protect by day.
Repair by night.
circadian rhythm. It has very different
actions during the day versus the night.
Pioneering Sleep Science
Pioneering
Sleep Science
Beautiful skin begins tonight.
Wake up glowing—every day.
Beautiful skin begins tonight.
Wake up glowing—every day.
Discover the Power of Night
Learn more about our pioneering sleep science and expertise.
Discover the
Power of Night
Learn more about our pioneering
sleep science and expertise.
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Skin is biologically different from day to night. Every night, your skin repairs damage and re-energizes. It is also more prone to moisture loss and has a thinner, more fragile barrier. That’s why we recommend having a dedicated nighttime routine, made with ingredients that can deliver powerful renewing benefits overnight.
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Skin renews itself at night, and this process peaks while you sleep. Getting enough quality, uninterrupted sleep each night is essential in waking up with beautiful, glowing skin and helping prevent visible signs of aging.
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With 40 years of research and discoveries, our Estée Lauder scientists are experts in night sleep science. Our first-ever clinical study unveiled that sleep-deprived skin can experience a weaker barrier and dryness, loss of firmness, a more uneven skintone and increased lines.
-
Skin is biologically different from day to night. Every night, your skin repairs damage and re-energizes. It is also more prone to moisture loss and has a thinner, more fragile barrier. That’s why we recommend having a dedicated nighttime routine, made with ingredients that can deliver powerful renewing benefits overnight.
-
Skin renews itself at night, and this process peaks while you sleep. Getting enough quality, uninterrupted sleep each night is essential in waking up with beautiful, glowing skin and helping prevent visible signs of aging.
-
With 40 years of research and discoveries, our Estée Lauder scientists are experts in night sleep science. Our first-ever clinical study unveiled that sleep-deprived skin can experience a weaker barrier and dryness, loss of firmness, a more uneven skintone and increased lines.