Biossance Squalane + Ectoin Overnight Rescue Deep Repair Night Cream

Biossance Squalane + Ectoin Overnight Rescue Deep Repair Night Cream
8.8
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
7.6 Occlusivity icon Occlusivity
1.9Anti-wrinkle icon/ 10
Anti-wrinkle

Review

Does Biossance Squalane + Ectoin Overnight Rescue Deep Repair Night Cream work?

Based on the ingredient list analysis by CreamScan AI, these are the key benefits you can expect from using Biossance Squalane + Ectoin Overnight Rescue Deep Repair Night Cream:

  • Intense moisturizing. It has a moisturizing rating of 8.8 out of 10.
  • Little anti-wrinkle effect: Biossance Squalane + Ectoin Overnight Rescue Deep Repair Night Cream has an anti-wrinkle rating of 1.9 out of 10, so you may expect a positive, although insignificant, effect on wrinkles.

Perfect moisturizer for normal to dry skin

According to CreamScan analysis, Biossance Squalane + Ectoin Overnight Rescue Deep Repair Night Cream is intensely moisturizing, with a moisturizing rating of 8.8 out of 10.

Is it more humectant or occlusive? Rather humectant. It has a maximum humectancy of 10 out of 10, primarily due to the substantial concentration of Glycerin (est. ≈9.0%), and a high occlusivity of 7.6 out of 10, mainly due to the significant content of Squalane (est. ≈6.0%) and Shorea Stenoptera Seed Butter (est. ≈4.0%).

This type of moisturizer is ideal for people with normal skin who want intense hydration in a rich yet not overly thick formula. It combines a high concentration of humectants with a significant amount of occlusive ingredients to provide effective dual-action moisturizing.

The product’s occlusive profile suggests a texture that is rich and creamy but not overly thick, offering the potential to absorb into the skin without leaving a greasy afterfeel in most cases.

This product may also be a good choice for people with dry (but not very dry) skin for daily hydration, as it strikes a balance between significant moisturizing potential and a texture that is not too thick.

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

Little anti-wrinkle efficacy

According to CreamScan analysis, Biossance Squalane + Ectoin Overnight Rescue Deep Repair Night Cream has a minimal anti-wrinkle rating of 1.9 out of 10.

It contains one ingredient with proven anti-wrinkle efficacy: Ectoin (est. ≈1.5%), 
 an amino acid-derived ingredient with moderate but proven anti-wrinkle efficacy.  A single clinical study involving 104 participants (Heinrich et al.) confirmed that a cream containing 2% ectoin reduced the average wrinkle width by 7% after 4 weeks of use, compared to the same formulation without ectoin (vehicle).
 
Among others, Biossance Squalane + Ectoin Overnight Rescue Deep Repair Night Cream also contains Acetyl Hexapeptide-8, an ingredient often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Acetyl Hexapeptide-8 provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards. Therefore, this ingredient does 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
65
9
6
4
3
2.5
2
1.5
1.3
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Glycerin
Function:
Origin:
Squalane
Function:
Origin:
Shorea Stenoptera Seed Butter
Function:
Origin:
Caprylic/Capric Triglyceride
Function:
Origin:
C12-16 Alcohols
Function:
Origin:
Sodium Acrylates Copolymer
Function:
Origin:
Ectoin
Function:
Origin:
Jojoba Esters
Function:
Origin:
Palmitic Acid
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Hydrogenated Lecithin
Function:
Origin:
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Function:
Origin:
Lecithin
Function:
Origin:
Magnesium Chloride
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:
Sodium Gluconate
Function:
Origin:
Caprylyl Glycol
Function:
Origin:
Acetyl Hexapeptide-8
Function:
Origin:

Ratings

All humectants
10.2
9
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
15.3
6.0
4.0
3.0
1.3
1.0
Benchmark
20
Moisturizing rating
8.8
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 10.2 10
10.0
9
0.3
0.3
0.3
0.3
Occlusivity All occlusives 15.3 20
7.6
6.0
4.0
3.0
1.3
1.0
Moisturizing rating
8.8
Ingredient Est. % Benchmark Humectancy
9
0.3
0.3
0.3
0.3
All humectants 10.2 10
10
All humectants
10.2
9
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
6
4
3
1.3
1
All occlusives 15.3 20
7.6
All occlusives
15.3
6.0
4.0
3.0
1.3
1.0
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
2.5 /10 2 1.5 1.9
n/a
- 0.3 -
Total
1.9
Ectoin
1.9
Ingredient anti-wrinkle power
2.5 /10
when present at, %
2
in this formula, est. %
1.5
Acetyl Hexapeptide-8
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
1.9
Ingredient Est. % Benchmark
Rich in Antioxidants
None
All antioxidants 0 3 No
All antioxidants
0
None
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
1.5
1.3
All soothing 2.8 5 No
All soothing
2.8
1.5
1.3
Benchmark
5

Ingredients explained

Water
Est. %65
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.
Glycerin
Est. %9
Function
Origin
Glycerin

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

Squalane
Est. %6
Function
Origin
SqualaneAn occlusive moisturizing and emollient compound that forms part of the skin’s sebum. The main source of squalane had always been shark liver. Now, however, it is manufactured synthetically or derived from plant oils, such as olive and peanut oil.
Shorea Stenoptera Seed Butter
Est. %4
Function
Origin
Shorea Stenoptera Seed Butter
Caprylic/Capric Triglyceride
Est. %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.
C12-16 Alcohols
Est. %2.5
Function
Origin
C12-16 AlcoholsA naturally-derived or synthetic ingredient that provides body and cream-like texture to products. This is not a drying alcohol, in fact it can provide a softening effect to the skin.
Sodium Acrylates Copolymer
Est. %2
Function
Origin
Sodium Acrylates CopolymerA synthetic polymer that can come in various forms and is often used to create light gel-like textures. Some versions can also create a light film on the skin.
Ectoin
Est. %1.5
Function
Origin
Ectoin

An amino acid-derived ingredient with average, yet proven by one study, anti-wrinkle efficacy.

Jojoba Esters
Est. %1.3
Function
Origin
Jojoba EstersA mixture of various wax esters from jojoba oil. It is used in skincare products as a fantastic emollient, soothing, and occlusive moisturizing agent that won't leave a sticky, oily feeling on the skin.
Palmitic Acid
Est. %1
Function
Origin
Palmitic AcidA saturated fatty acid used in skincare as a strongly occlusive moisturizer and barrier repairing, emollient ingredient. It is a waxy-looking, white solid. Palmitic acid can be commonly found in animal and vegetable fats, notably palm oil.
Phenoxyethanol
Est. %0.3
Function
Origin
PhenoxyethanolThe most frequently used preservative in skincare. It is a clear, oil-like liquid synthetic substance that protects products from harmful bacteria and yeast, whilst still leaving skin microflora unharmed. It is confirmed by research to be harmless.
Hydrogenated Lecithin
Est. %0.3
Function
Origin
Hydrogenated LecithinA version of plain lecithin that has been saturated with hydrogen atoms. This ingredient can be derived from plants, like soy or sunflower, from egg yolks, or made synthetically. Its major function is to emulsify water and oils.
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Est. %0.3
Function
Origin
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate CopolymerAn emulsion stabilizer and thickener that helps to create a pleasant, satiny, and light formula texture. It works by forming a gel-like network within water or oil, which both stabilizes other ingredients and produces a thickening effect.
Lecithin
Est. %0.3
Function
Origin
LecithinA humectant, emollient, and emulsifier best suited for water-in-oil emulsions. Lecithin can come from sunflowers, soy, and eggs. The downside to lecithin is that it causes an extra burden on the formula’s preservative because it is nutritious.
Magnesium Chloride
Est. %0.3
Function
Origin
Magnesium ChlorideA chloride salt with a bitter taste and the ability to thicken water-in-oil emulsions.
Ethylhexylglycerin
Est. %0.3
Function
Origin
EthylhexylglycerinA preservative booster derived from glycerin. It is commonly paired with other preservatives to improve their efficacy. Ethylhexylglycerin is also a humectant due to its chemical base of glycerin.
Sodium Gluconate
Est. %0.3
Function
Origin
Sodium GluconateA chelating ingredient that ensures that the harmful metal ions in a formula are unreactive. It also protects other ingredients from degrading.
Caprylyl Glycol
Est. %0.3
Function
Origin
Caprylyl GlycolAn emollient that improves product spreadability and offers a silky feel on the skin. It also acts as a preservative booster that improves the efficacy of other preservatives. According to the manufacturer, it is also a humectant moisturizer.
Acetyl Hexapeptide-8
Est. %0.3
Function
Origin
Acetyl Hexapeptide-8

A small synthetic peptide that is thought to act similarly to Botox by calming contractions of the facial muscles and reducing expression wrinkles. The effect is only temporary and it does not improve the skin structure in any way.