Olay Regenerist Retinol24 + Peptide Night Moisturizer

Olay Regenerist Retinol24 + Peptide Night Moisturizer
5.8
/ 10
Moisturizing
6.9 Humectancy icon Humectancy
4.6 Occlusivity icon Occlusivity
3.3Anti-wrinkle icon/ 10
Anti-wrinkle

Review

Does Olay Regenerist Retinol24 + Peptide Night Moisturizer work?

Based on the ingredient list analysis by CreamScan AI, these are the key benefits you can expect from using Olay Regenerist Retinol24 + Peptide Night Moisturizer:

  • Moderate moisturizing. It has a moisturizing rating of 5.8 out of 10.
  • Some anti-wrinkle efficacy: Olay Regenerist Retinol24 + Peptide Night Moisturizer has an anti-wrinkle rating of 3.3 out of 10 so you may expect some, although limited, effect on wrinkles.

Well-suited moisturizer for normal skin with a relatively lightweight texture

According to CreamScan analysis, Olay Regenerist Retinol24 + Peptide Night Moisturizer is quite moisturizing, with a moisturizing rating of 5.8 out of 10.

Is it more humectant or occlusive? Rather humectant. It has a high humectancy of 6.9 out of 10, primarily due to the substantial concentration of Glycerin (est. ≈6.0%), and a moderate occlusivity of 4.6 out of 10, mainly due to the significant content of Dimethicone (est. ≈9.0%).

This type of moisturizer is well-suited for people with normal skin. It combines a high concentration of humectants with a significant amount of occlusive ingredients to deliver effective dual-action moisturizing for normal skin.

Please refer to the Ratings section below for details of the moisturizing rating calculation.

Some anti-wrinkle efficacy

According to CreamScan analysis, Olay Regenerist Retinol24 + Peptide Night Moisturizer has a slight anti-wrinkle rating of 3.3 out of 10.

It contains 3 active ingredients with proven anti-wrinkle efficacy:

  • Retinol (est. ≈0.1%),
     the most effective non-prescription anti-wrinkle ingredient. Numerous clinical studies have shown its positive effects at concentrations as low as 0.1%. A study with 36 participants (Kafi et al.) confirmed that a lotion containing 0.4% retinol reduced wrinkle severity by 21% after 24 weeks of use, compared to the same formulation without retinol (vehicle).
  • Niacinamide (est. ≈0.3%),
     one of the most effective and well-researched anti-wrinkle ingredients. A clinical study involving 30 participants (Kawada et al.) confirmed that a cream with 4% niacinamide reduced the average depth of wrinkles around the eyes by 9% after 8 weeks of use, compared to a vehicle (the same formulation without niacinamide).
  • Niacinamide (est. ≈0.3%),
     one of the most effective and well-researched anti-wrinkle ingredients. A clinical study involving 30 participants (Kawada et al.) confirmed that a cream with 4% niacinamide reduced the average depth of wrinkles around the eyes by 9% after 8 weeks of use, compared to a vehicle (the same formulation without niacinamide).
Among others, Olay Regenerist Retinol24 + Peptide Night Moisturizer also contains contains Retinyl Propionate and Palmitoyl Pentapeptide-4, two ingredients often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of these ingredients provide insufficient evidence of efficacy according to CreamScan Research Evaluation Standards. Therefore, these ingredients do not contribute to the anti-wrinkle rating.
 
Moisturizers, when used regularly, are proven to prevent wrinkle formation and even reduce existing wrinkles. Therefore, this product, like any other moisturizer, can deliver some anti-wrinkle effects through its moisturizing action.
 

Please refer to the Ratings section below for details of the anti-wrinkle rating calculation.

Ingredients

Est. % Ingredient Origin Functions
70
9
6
4
3
0.1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Dimethicone
Function:
Origin:
Glycerin
Function:
Origin:
Tapioca Starch
Function:
Origin:
Dimethicone Crosspolymer
Function:
Origin:
Retinol
Function:
Origin:
Retinyl Propionate
Function:
Origin:
Niacinamide
Function:
Origin:
Palmitoyl Pentapeptide-4
Function:
Origin:
Polyacrylamide
Function:
Origin:
C13-14 Isoparaffin
Function:
Origin:
DMDM Hydantoin
Function:
Origin:
Polysorbate 20
Function:
Origin:
Laureth-4
Function:
Origin:
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Function:
Origin:
Laureth-7
Function:
Origin:
Dimethiconol
Function:
Origin:
Polymethylsilsesquioxane
Function:
Origin:
Aminomethyl Propanol
Function:
Origin:
Titanium Dioxide (CI 77891)
Function:
Origin:
Disodium EDTA
Function:
Origin:
Iodopropynyl Butylcarbamate
Function:
Origin:
Caprylic/Capric Triglyceride
Function:
Origin:
Sodium PCA
Function:
Origin:

Ratings

All humectants
6.6
6
0.3
0.3
Benchmark
10
All occlusives
9.3
9.0
0.3
Benchmark
20
Moisturizing rating
5.8
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 6.6 10
6.9
6
0.3
0.3
Occlusivity All occlusives 9.3 20
4.6
9.0
0.3
Moisturizing rating
5.8
Ingredient Est. % Benchmark Humectancy
6
0.3
0.3
All humectants 6.6 10
6.9
All humectants
6.6
6
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
9
0.3
All occlusives 9.3 20
4.6
All occlusives
9.3
9.0
0.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
10 /10 0.4 0.1 2.5
6 /10 4 0.3 0.4
n/a
- 0.3 -
n/a
- 0.3 -
Total
3.3
Retinol
2.5
Ingredient anti-wrinkle power
10 /10
when present at, %
0.4
in this formula, est. %
0.1
Niacinamide
0.4
Ingredient anti-wrinkle power
6 /10
when present at, %
4
in this formula, est. %
0.3
Retinyl Propionate
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Palmitoyl Pentapeptide-4
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
3.3
Ingredient Est. % Benchmark
Rich in Antioxidants
0.3
All antioxidants 0.6 3 No
All antioxidants
0.6
Niacinamide
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
0.3
All soothing 0.6 5 No
All soothing
0.6
0.3
Benchmark
5

Ingredients explained

Water
Est. %70
Function
Origin
WaterThe most used ingredient in skincare. Its concentration defines the product texture: rich creams may have about 50% of water while a light jelly about 90%. Water doesn’t moisturize the skin by itself and is used in skincare as a solvent for other ingredients.
Dimethicone
Est. %9
Function
Origin
DimethiconeThe most common silicone in skincare. It forms a silky, smooth film on the skin’s surface and can help to prevent water loss. It also aids in wound healing and can treat and soften scars. Dimethicone is considered to be very safe for use.
Glycerin
Est. %6
Function
Origin
Glycerin

The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective.

Tapioca Starch
Est. %4
Function
Origin
Tapioca StarchTapioca starch is used to absorb excess oil and provide slip for dry powder formulations.
Dimethicone Crosspolymer
Est. %3
Function
Origin
Dimethicone CrosspolymerA group of ingredients that are typically added to skincare products to adjust the formula. Dimethicone Crosspolymers stabilize a formula, regulate its thickness and consistency and give the product a velvety feel.
Retinol
Est. %0.1
Function
Origin
Retinol

One of the most famous and well-researched anti-aging ingredients with a maximum anti-wrinkle power of 10 out of 10. It is proven to decrease wrinkles and help the skin regain its thickness, firmness, and texture. Retinol is also effective in treating pigmentation issues such as dark spots and acne.

Retinyl Propionate
Est. %0.3
Function
Origin
Retinyl PropionateAn esterified vitamin A that has better stability and, according to studies, works just as well as retinol in anti-aging and acne-reducing products. It speeds up skin cell regeneration and boosts collagen production.
Niacinamide
Est. %0.3
Function
Origin
Niacinamide

Also known as vitamin B3, this ingredient is a true superstar with confirmed moisturizing, anti-acne, hyperpigmentation, and antioxidant benefits. Two studies confirm its significant anti-wrinkle efficacy.

Palmitoyl Pentapeptide-4
Est. %0.3
Function
Origin
Palmitoyl Pentapeptide-4

A famous synthetically made peptide that works as a signal peptide, telling skin cells to create more collagen and other structural proteins. It has been clinically tested and found to be effective at reducing fine wrinkles.

Polyacrylamide
Est. %0.3
Function
Origin
PolyacrylamideA synthetic ingredient that can thicken products instantly while still keeping them light and often gel-like.
C13-14 Isoparaffin
Est. %0.3
Function
Origin
C13-14 IsoparaffinA lightweight petroleum derivative. It is a very thin liquid that functions as an emollient and a solvent for other liquids (such as thicker oils or silicones).
DMDM Hydantoin
Est. %0.3
Function
Origin
DMDM HydantoinA synthetic antimicrobial agent that provides broad spectrum protection.
Polysorbate 20
Est. %0.3
Function
Origin
Polysorbate 20A viscous, amber-colored liquid that functions as a solubilizer to disperse small amounts of oil into a large water phase. Polysorbate 20 is frequently used to solubilize fragrance oils into water-based emulsions.
Laureth-4
Est. %0.3
Function
Origin
Laureth-4A surfactant that can suspend oil droplets in a large water phase. The oils are typically fragrances or other oils added in small amounts. Laureth-4 is listed among common comedogenic ingredients by acne.org.
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Est. %0.3
Function
Origin
Acrylates/C10-30 Alkyl Acrylate CrosspolymerA synthetic ingredient that is used to thicken water and alcohol. It results in a more lightweight formula and is commonly found in gel products.
Laureth-7
Est. %0.3
Function
Origin
Laureth-7A mild but effective functional ingredient. It can emulsify (efficiently mix water and oil) without needing too much in a formula.
Dimethiconol
Est. %0.3
Function
Origin
DimethiconolA synthetic dimethicone with rich, non-tacky emolliency. It features the typical sensorial profile of silicones, with high spreadability and a luxurious, oil-free after-feel. Dimethiconol can also serve as an antifoaming agent.
Polymethylsilsesquioxane
Est. %0.3
Function
Origin
PolymethylsilsesquioxaneA type of spherical powder that functions on a ball-bearing effect in which the tiny microspheres roll around on the skin and create lubricity. Polymethylsilsesquioxane offers extra slip to skincare products and makes the skin feel soft and smooth.
Aminomethyl Propanol
Est. %0.3
Function
Origin
Aminomethyl PropanolA synthetic ingredient that helps to adjust the pH of a product to make it less acidic.
Titanium Dioxide (CI 77891)
Est. %0.3
Function
Origin
Titanium Dioxide (CI 77891)One of two the most commonly used mineral sunscreens. It can absorb UV light, including UVB – which causes burning, tanning, and even skin cancer. Also used as a colorant, titanium dioxide gives a product a bright white color.
Disodium EDTA
Est. %0.3
Function
Origin
Disodium EDTAA synthetic chelator that helps to maintain the look and smell of a product by 'locking up' troublesome metal ions.
Iodopropynyl Butylcarbamate
Est. %0.3
Function
Origin
Iodopropynyl ButylcarbamateA highly effective preservative against fungi, specifically mold and yeast. It is cost-effective, functions at very low levels, and also provides some protection against bacteria.
Caprylic/Capric Triglyceride
Est. %0.3
Function
Origin
Caprylic/Capric TriglycerideA natural occlusive moisturizing and emollient ingredient, it is a blend of glycerin and two fatty acids, caprylic and capric acid. It creates an oil-based protective layer on the skin, thereby preventing water loss.
Sodium PCA
Est. %0.3
Function
Origin
Sodium PCAOne of the most important parts of the skin's Natural Moisturizing Factor, a mixture of various compounds that keeps the skin’s surface well hydrated. Sodium PCA is used in skincare for its fantastic humectant properties.