IT Cosmetics CONFIDENCE in your beauty sleep serum

Flash effect - Anti aging serum & anti wrinkle treatment

IT Cosmetics
(42)
FAQ (4)
Expected delivery:
Thursday 08/10/2026
Thursday 08/10/2026

*Approximate for orders whose destination is the provincial capital. In other cases there will be a delay of 1 day.
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CONFIDENCE in your beauty sleep serum: the antioxidant serum that awakens radiance

A highly concentrated antioxidant night serum that works while your skin regenerates. Its formula, with 12% vitamin C, ferulic acid, and polydatin, neutralizes free radicals responsible for premature aging and restores the radiance that fatigue and pollution diminish.

In addition to brightening, it provides 24-hour hydration and softens the appearance of fine lines. Its lightweight, fragrance-free texture absorbs instantly, leaving skin ready for your nighttime treatment.

Main Benefits

  • Triple antioxidant concentrate with 12% vitamin C.
  • It visibly brightens and evens out the skin tone.
  • It softens the appearance of fine lines and wrinkles.
  • 24 hours of continuous hydration.
  • Fragrance-free formula, suitable for all skin types.

Featured Ingredients

  • Vitamin C (Ascorbic Acid): an antioxidant that brightens and evens skin tone.
  • Ferulic Acid: enhances the effectiveness of vitamin C and strengthens antioxidant protection.
  • Polydatin: a resveratrol derivative with antioxidant and protective action.
How to use:
  1. Apply once a day, at night, to clean skin.
  2. Press the product onto your forehead, cheeks, and T-zone.
  3. Massage gently until fully absorbed.
  4. Finish with your usual night cream.
Recommendations:

A visibly brighter and more even complexion upon waking, with fine lines softened.

Age
From 36 until More of 50 years
Skin type
All skin types
Treatment
Night
Textures
Serum
Formulation
Non Comedogenic Fragrance Free
Format
Doser
Ingredients
Vitamin C
Green beauty
Vegan
EAN
3605972788436
Age
From 36 until More of 50 years
Skin type
All skin types
Treatment
Night
Textures
Serum
Formulation
Non Comedogenic Fragrance Free
Format
Doser
Ingredients
Vitamin C
Green beauty
Vegan
ingredients
propilenglicol • glicerina • dipropilenglicol • ácido ascórbico • ácido feúlico • extracto de raíz de polygonum cuspidatum • aqua / agua (fil z297770/1).

The ingredient lists for our products are updated regularly. Please refer to the ingredient list on the packaging before using the product.

Brand Safety Warning
In case of contact with eyes, rinse immediately with plenty of water.
Legal information of the brand
IT Cosmetics, 14, rue Royale, 75008, París
https://www.loreal.com/es
corpes.contacto.loreal@loreal.com

Assessment IT Cosmetics - CONFIDENCE in your beauty sleep serum

4.9
About 5
42 Reviews
5
38
4
3
3
1
2
0
1
0
100 %
They recommend it
Based on 42 reviews
0 %
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Based on 0 reviews
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Reviews IT Cosmetics - CONFIDENCE in your beauty sleep serum

Filter by:
Rating
5 4 3 2 1
Age
Between 18 and 25 years old Between 26 and 35 years old Between 36 and 50 years old More than 50 years old
Gender
Woman Man
Usage time
Not specified Less than 6 months Between 6 months and 1 year Between 1 and 3 years Between 3 and 5 years More than 5 years
Skin Type
Mixed Oily Dry Sensitive With acne Normal Atopic Seborrheic Normal/Mixed
Eva
18/11/2023
A wonderful serum
This vitamin C serum has become my favorite. It contains three powerful antioxidants (vitamin C, ferulic acid and polydatin) and is super hydrating. With anti-aging and spot-reducing action, it is one of the few vitamin C serums designed to be used at night. It is very hydrating and I wake up in the morning with juicy, luninous and glowing skin. Its gel-like texture is dense and very pleasant. It is wonderful.
Comment made on sample product
Translated by Google
Gender: Woman
Age: Between 36 and 50 years old
Country: ES
Has been using this product for: Not specified
Skin Type:
Mixed
Eva recommends this product
Cris
17/11/2023
Brilliant
I ordered it because it has no fillers and has 7 active ingredients that are basically harmless. It's clear and when you massage it between your fingers it feels greasy and leaves a residue that you'll want to wash off. It has a pump and a plastic cap, but the pump works very well. It applies smoothly on my face and there is a slight warming sensation which really makes me feel good. According to the instructions, place a little between your fingers and massage it before applying it to your face and then apply your favorite moisturizer. After putting it on my face, I let it sit for a while and then put my own moisturizer on and it blends in smoothly. I've been using it for about 10 days and I notice that my already pale skin is brighter and smoother.
Comment made on sample product
Translated by Google
Gender: Woman
Age: Between 36 and 50 years old
Country: ES
Has been using this product for: Not specified
Skin Type:
Mixed
Cris recommends this product
Lucia Naiaraizan Orozco
13/11/2023
I love
I love it! I always use serum in my daily makeup routine, and this has become one of my favorites. It gives the face a lot of light and hydrates it deeply. It has been a discovery.
Comment made on sample product
Translated by Google
Gender: Woman
Age: Between 26 and 35 years old
Country: ES
Has been using this product for: Not specified
Skin Type:
Atopic
Lucia Naiaraizan Orozco recommends this product
Carolina
31/10/2023
Luminous skin from the morning
I like it a lot! It is very easy to use, with just a small amount it is enough for the entire area. With continued use I have noticed that, above all, expression lines are blurring. It moisturizes a lot, my skin is dry and in the mornings I wake up looking very juicy, I will repeat, without a doubt.
Comment made on sample product
Translated by Google
Gender: Woman
Age: Between 26 and 35 years old
Country: ES
Has been using this product for: Not specified
Skin Type:
Mixed
Carolina recommends this product
Marta
29/10/2023
Fantastic
The CONFIDENCE IN YOUR BEAUTY SLEEP SERUM product is amazing. My skin feels soft, hydrated and rejuvenated every morning. I recommend it to everyone who wants to wake up with radiant skin.
Comment made on sample product
Translated by Google
Gender: Woman
Age: Between 36 and 50 years old
Country: ES
Has been using this product for: Not specified
Skin Type:
Dry
Marta recommends this product
Mariana
12/10/2023
Wonderful, leaves very beautiful skin.
I love this serum, wonderful. I have combination skin and it suits me great. It leaves my skin much more hydrated without making it greasy, it also leaves it with a soft and very pleasant texture. I apply it at night and when I look at my skin in the morning it has a beautiful glow. I highly recommend it.
Comment made on sample product
Translated by Google
Gender: Woman
Age: Between 36 and 50 years old
Country: ES
Has been using this product for: Not specified
Skin Type:
Oily
Mariana recommends this product
Elena
09/10/2023
Real results
This product is fantastic!! Real results With just one touch, the perfect amount comes out for my face, leaving my skin very hydrated, not at all greasy, with a juicy skin effect and natural shine. I always use it after facial cleansing.
Comment made on sample product
Translated by Google
Gender: Woman
Age: Between 26 and 35 years old
Country: ES
Has been using this product for: Not specified
Skin Type:
Normal
Elena recommends this product
Gabriela
05/10/2023
An ideal serum
It is a serum that has a very pleasant consistency, it spreads easily and I like that it doesn't leave any sensation or greasy residue on the skin. I like the feeling of well-cared for skin that it leaves and its softness.
Comment made on sample product
Translated by Google
Gender: Woman
Age: Between 26 and 35 years old
Country: ES
Has been using this product for: Not specified
Skin Type:
Dry
Gabriela recommends this product
Valentina
05/10/2023
The product is great!
The product is great! It gives me self-confidence as I look so good after applying it! I totally recommend it, the texture is super tasty and there is nothing sticky on the skin, it's wonderful!!
Comment made on sample product
Translated by Google
Gender: Woman
Age: Between 36 and 50 years old
Country: ES
Has been using this product for: Not specified
Skin Type:
Normal
Valentina recommends this product
Ana
03/10/2023
Magnificent serum.
I really like night serums, but this one is very complete, it has magnificent active ingredients, and the next day you notice your skin is brighter, softer and more hydrated. It is a product that acts
Comment made on sample product
Translated by Google
Gender: Woman
Age: Between 26 and 35 years old
Country: ES
Has been using this product for: Not specified
Skin Type:
Oily
Ana recommends this product
Check more reviews Rate this product

FAQ IT Cosmetics - CONFIDENCE in your beauty sleep serum

?
What benefits does IT Cosmetics Beauty Sleep Serum offer?
Translated by Google
-25/03/2026
It’s the secret to a restful sleep that guarantees:
• Visible improvement in skin elasticity.
• A more radiant, firm and rejuvenated face.
• Reduction in the appearance of fine wrinkles.
?
When will I see results from the Beauty Sleep Serum?
Translated by Google
-11/02/2026
From the first applications, skin feels softer and more hydrated. Over time, fine lines soften and skin tone becomes noticeably more even.
?
What is the texture of IT Cosmetics’ night serum?
Translated by Google
-05/01/2026
It has a light, melting texture enriched with vitamin C and ferulic acid, which protects the skin from oxidative damage and awakens the natural radiance of the face.
?
How does Confidence In Your Beauty Sleep Serum work?
Translated by Google
-18/11/2025
It is a concentrated nighttime treatment that helps fight the signs of aging while you sleep, improving the luminosity and firmness of the skin.
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