Medik8 Oxy-R Peptides

Medik8 Oxy-R Peptides
5.0
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
0.0 Occlusivity icon Occlusivity
Rich
in Antioxidants

Review

Results you may expect from using Medik8 Oxy-R Peptides:

Based on the ingredient analysis by CreamScan, these are the key benefits you can expect from using Medik8 Oxy-R Peptides:

  • Moderate moisturizing. It has a moisturizing rating of 5.0 out of 10.
  • Antioxidant protection.

How moisturizing is it?

Quite moisturizing: Medik8 Oxy-R Peptides has a moisturizing rating of 5.0 out of 10.

Is it more humectant or occlusive? It is purely humectant. It has zero occlusivity (we didn't find any occlusive ingredients on the ingredient list) and a maximum humectancy of 10 out of 10, primarily due to the high content of Butylene Glycol (est. ≈6.0%) and Gluconolactone (est. ≈3.0%).

Tip: Studies suggest that humectants alone do not moisturize the skin. We recommend applying a product with some occlusive ingredients after the use of this one.

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

Anti-wrinkle efficacy

According to CreamScan analysis, Medik8 Oxy-R Peptides has a zero anti-wrinkle rating.

It contains Gluconolactone, an ingredient marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Gluconolactone provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards. Therefore, this ingredient does not generate 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, could deliver some anti-wrinkle effects through its moisturizing action.

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

Antioxidant benefits

We estimate that Medik8 Oxy-R Peptides is rich (> 3%) in antioxidants, specifically Artocarpus Lakoocha Wood Extract (est. ≈4.0%).

A key benefit of antioxidants is their ability to reduce oxidative stress caused by free radicals and therefore prevent accelerated skin aging. Studies also show that antioxidants can protect against environmental damage such as UV radiation and pollution, and help reduce inflammation and skin redness.

Ingredients

Est. % Ingredient Origin Functions
80
Water
6
Butylene Glycol
4
Artocarpus Lakoocha Wood Extract
3
Gluconolactone
2
Acetyl Glycyl Beta-Alanine
1.5
Glycerin
1.3
Lactic Acid
0.3
Sodium Benzoate
0.3
Disodium EDTA
0.3
Sodium Hyaluronate
0.3
Xanthan Gum
0.3
Calcium Gluconate
0.3
Sodium Metabisulfite
0.3
Tetrapeptide-30
0.3
Hydroxyresveratrol
Est. %
Water
Function:
Origin:
Butylene Glycol
Function:
Origin:
Artocarpus Lakoocha Wood Extract
Function:
Origin:
Gluconolactone
Function:
Origin:
Acetyl Glycyl Beta-Alanine
Function:
Origin:
Glycerin
Function:
Origin:
Lactic Acid
Function:
Origin:
Sodium Benzoate
Function:
Origin:
Disodium EDTA
Function:
Origin:
Sodium Hyaluronate
Function:
Origin:
Xanthan Gum
Function:
Origin:
Calcium Gluconate
Function:
Origin:
Sodium Metabisulfite
Function:
Origin:
Tetrapeptide-30
Function:
Origin:
Hydroxyresveratrol
Function:
Origin:

Ratings

All humectants
12.4
6
3
1.5
1.3
0.3
0.3
Benchmark
10
All occlusives
0.0
None
Benchmark
20
Moisturizing rating
5.0
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 12.4 10
10.0
6
3
1.5
1.3
0.3
0.3
Occlusivity All occlusives 0.0 20
0.0
None
Moisturizing rating
5.0
Ingredient Est. % Benchmark Humectancy
6
3
1.5
1.3
0.3
0.3
All humectants 12.4 10
10
All humectants
12.4
6
3
1.5
1.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
None
All occlusives 0.0 20
0.0
All occlusives
0.0
None
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
n/a
- 3 -
Total
0
Gluconolactone
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
3
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
4
0.3
0.3
All antioxidants 4.6 3 Rich in antioxidants
All antioxidants
4.6
Artocarpus Lakoocha Wood Extract
4
Sodium Hyaluronate
0.3
Sodium Metabisulfite
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
None
All soothing 0 5 No
All soothing
0
None
Benchmark
5

Ingredients explained

Water
Est. %80
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.
Butylene Glycol
Est. %6
Function
Origin
Butylene GlycolA clear, colorless liquid humectant that draws moisture to the skin. The humectancy of butylene glycol, owed to its two hydroxyl groups, is quite considerable, although not as powerful as glycerin, which contains three hydroxyl groups.
Artocarpus Lakoocha Wood Extract
Est. %4
Function
Origin
Artocarpus Lakoocha Wood ExtractDescription is coming soon
Gluconolactone
Est. %3
Function
Origin
GluconolactoneA PHA derived from glucose. It has exfoliating and humectant properties and acts as a penetration enhancer for other ingredients. It has also been shown to assist in the treatment of acne and the prevention of photoaging.
Acetyl Glycyl Beta-Alanine
Est. %2
Function
Origin
Acetyl Glycyl Beta-AlanineDescription is coming soon
Glycerin
Est. %1.5
Function
Origin
Glycerin

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

Lactic Acid
Est. %1.3
Function
Origin
Lactic AcidThe most popular AHA in skincare and less irritating than glycolic acid. It can be naturally found in sour milk. It is a humectant moisturizing, pH stabilizing, and gently exfoliating ingredient, able to soften dry, cracked, and peeling skin.
Sodium Benzoate
Est. %0.3
Function
Origin
Sodium BenzoateA preservative that usually works in combination with other preservatives. It has to be at low pH (<5.5) to be effective.
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.
Sodium Hyaluronate
Est. %0.3
Function
Origin
Sodium Hyaluronate

A sodium salt of famous hyaluronic acid. A potent humectant that hydrates the skin, supports collagen function, and fills out small wrinkles. Sodium hyaluronate also offers soothing and antioxidant properties.

Xanthan Gum
Est. %0.3
Function
Origin
Xanthan GumA natural multi-functional ingredient that originates from fermented sugars. Xanthan gum acts as a viscosity-building agent to thicken skincare products. It is also an excellent stabilizer and works well to hold other ingredients together.
Calcium Gluconate
Est. %0.3
Function
Origin
Calcium GluconateA white crystalline powder that can act as a humectant when dissolved into water. It is also a chelating agent.
Sodium Metabisulfite
Est. %0.3
Function
Origin
Sodium MetabisulfiteA preservative that is especially effective at preventing fungus and mold growth. It is normally combined with a strong bactericidal preservative in order to achieve broad-spectrum protection. Sodium metabisulfite is also used as an antioxidant.
Tetrapeptide-30
Est. %0.3
Function
Origin
Tetrapeptide-30Description is coming soon
Hydroxyresveratrol
Est. %0.3
Function
Origin
HydroxyresveratrolDescription is coming soon