Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream Review

Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream
6.1
/ 10
Moisturizing
3.7 Humectancy icon Humectancy
8.5 Occlusivity icon Occlusivity
Rich
in Antioxidants
Review

Does Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream has to offer:
 
✅ Significant moisturizing. It has a moisturizing rating of 6.1 out of 10.
✅ Antioxidant protection

  

Key Benefits of Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream

 
These are the key benefits you can expect from using Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream:
 

🔵🔵🔵 Rich Moisturizer with the Right Occlusivity for Dry Skin

According to CreamScan analysis, Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream is highly moisturizing, with a moisturizing rating of 6.1 out of 10.

Is it more humectant or occlusive? Significantly more occlusive. It has a moderate humectancy of 3.7 out of 10 and a very high occlusivity of 8.5 out of 10, primarily due to the significant content of Caprylic/Capric Triglyceride (est. ≈9.0%) and Hydroxystearic Acid (est. ≈6.0%).

This type of product, when used as a standalone moisturizer, can deliver a substantial level of occlusive hydration that is adequate for dry skin. The occlusive profile of Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream suggests a rich, thick texture, making it perfectly suited for dry skin.

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

🍀 Rich in Skin-Protecting Antioxidants

We estimate that Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream is rich (> 3%) in antioxidants, specifically Avena Sativa (Oat) Kernel Flour (est. ≈1.3%), Ophiopogon Japonicus Root Extract (est. ≈1.0%), Camellia Sinensis Leaf Extract (est. ≈0.3%), and others.

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.

📌 Please note that this is not a complete list of benefits. We are in the process of enhancing our AI model to incorporate anti-pigmentation, exfoliation and anti-acne ratings.

Things to Be Aware Of: Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream

 
CreamScan AI identified a few things to consider before adding Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream to your skincare routine:
 

⚠️ If It’s an Exfoliator, It May Increase Skin Photosensitivity Due to Lactic Acid

This product contains lactic acid, a popular AHA known for its ability to gently exfoliate and brighten the skin. It works by removing dead skin cells, revealing new, more delicate skin that is more vulnerable to sun damage.

In smaller quantities, lactic acid is often used as a pH adjuster and may not significantly contribute to exfoliation. However, at higher concentrations, it functions as an effective exfoliant with benefits and risks similar to other AHAs. Products with AHAs, including lactic acid, may increase skin sensitivity, making it more prone to sunburn or irritation when exposed to UV rays.

If this product is designed for exfoliation, applying a broad-spectrum sunscreen with at least SPF 30 daily is essential to protect your skin. Always check the label or the manufacturer’s website for specific usage instructions.

⚠️ Best for Dry Skin - May Be Too Thick for Other Skin Types

With high occlusivity, this product is optimal for dry skin but may be too thick for combination and especially oily skin. Even on normal skin, it can feel too rich depending on the quantity applied, the environment, and individual preferences.

If you have oily, combination, or normal skin and are considering purchasing this product for the first time, it might be a good idea to try a sample before buying.

⚠️ Needs to Be Paired with Extra Humectants for Optimal Moisturizing Efficacy

An ideal moisturizer for any skin type should balance the right level of occlusivity (depending on skin type) with a significant amount of humectants, while Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream contains a relatively low level of humectants.

People with dry skin would definitely benefit from adding more humectants to their moisturizing routine beyond what this product offers. If this is your only moisturizer, it may be worth including a humectant-rich product, such as a serum, in your skincare routine.

⚠️ Questionable anti-wrinkle efficacy

If one of your main reasons for choosing Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream is its potential anti-aging effects, please note that, according to CreamScan analysis, it currently has a zero anti-wrinkle rating.

It contains Camellia Sinensis Leaf Extract, an ingredient often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Camellia Sinensis Leaf Extract provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards.

While this does not categorically rule out the possibility that Camellia Sinensis Leaf Extract may reduce wrinkles, its efficacy is not supported by convincing, vehicle-controlled, double-blind clinical studies - at least none that were available to the CreamScan team at the time of publication.

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, 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.

Pros & Cons of Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream

 
Here’s an overview of the pros and cons of Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream to help you decide if it’s the right choice for your skincare routine:
 

🟩 Pros:

Rich moisturizer with the right level of occlusivity to moisturize dry skin
Rich texture well-suited for dry skin
✅ Rich in antioxidants that combat oxidative stress associated with accelerated skin aging and defend against environmental damage
 

⭕ Cons: 

⚠️ May feel too rich and thick on skin types other than dry
⚠️ Only if used as a standalone moisturizer - needs to be paired with extra humectants for optimal moisturizing efficacy
⚠️ Questionable anti-wrinkle efficacy
   

Summary: Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream

 
Based on the ingredient list analysis, CreamScan AI suggests that Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream
, as a moisturizer, provides a substantial level of occlusive hydration that is adequate for dry skin, delivered in a rich, thick texture.
 
With its high antioxidant content, Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream helps protect against free radical damage and offers multiple benefits for all skin types, including preventing premature aging, defending against environmental damage, and calming inflammation.
 
That said, there are some things about Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream worth noting.
 
With its high occlusivity, Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream is ideal for dry skin but may feel too thick on other skin types. If you have oily, combination, or normal skin, it’s a good idea to try a sample before purchasing.
 
If you use this product as your only moisturizer in a routine, please note that it contains a limited amount of humectants. Regardless of your skin type, adding extra humectants can enhance optimal moisturizing efficacy. Therefore, it may be worth pairing Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream with a humectant-rich product, such as a serum, in your skincare routine.
 
If one of your main reasons for considering Dr. Brandt Skincare Cool Biotic Prebiotic Redness Relief Cream is its potential anti-aging effects, please note that, according to CreamScan analysis, its anti-wrinkle efficacy is questionable. None of the ingredients in this product provide substantial evidence of their anti-wrinkle efficacy according to CreamScan Research Evaluation Standards.
 
📌 Fact check. At CreamScan, we are committed to accuracy and fairness. If you spot any errors or something that doesn’t seem right, please click here to let us know. We regularly update the ingredient lists and monitor the latest research on ingredient efficacy to ensure that our information remains as complete and precise as possible. The information provided here is for informational purposes only and does not substitute professional advice. We do not guarantee the efficacy or safety of any product, as individual results may vary.

 

Ingredients

Est. % Ingredient Origin Functions
60
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
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:
Caprylic/Capric Triglyceride
Function:
Origin:
Hydroxystearic Acid
Function:
Origin:
Cetyl Alcohol
Function:
Origin:
Stearyl Alcohol
Function:
Origin:
Polyglyceryl-6 Stearate
Function:
Origin:
Cannabis Sativa Seed Oil
Function:
Origin:
Lactococcus Ferment Lysate
Function:
Origin:
Avena Sativa (Oat) Kernel Flour
Function:
Origin:
Ophiopogon Japonicus Root Extract
Function:
Origin:
Yogurt
Function:
Origin:
Ceramide NP
Function:
Origin:
Enteromorpha Compressa Extract
Function:
Origin:
Polysorbate 60
Function:
Origin:
Sorbitan Isostearate
Function:
Origin:
Sucrose
Function:
Origin:
Fructose
Function:
Origin:
Glucose
Function:
Origin:
Camellia Sinensis Leaf Extract
Function:
Origin:
Ocimum Sanctum Leaf Extract
Function:
Origin:
Silybum Marianum Fruit Extract
Function:
Origin:
Lactic Acid
Function:
Origin:
Vitis Vinifera (Grape) Seed Extract
Function:
Origin:
Inulin
Function:
Origin:
Maltodextrin
Function:
Origin:
Glycerin
Function:
Origin:
Polyglyceryl-6 Behenate
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:
Propanediol
Function:
Origin:
Benzyl Alcohol
Function:
Origin:
Methyl Lactate
Function:
Origin:
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Function:
Origin:
Sodium Chloride
Function:
Origin:
Sodium Benzoate
Function:
Origin:
Citric Acid
Function:
Origin:

Ratings

All humectants
3.7
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
17.0
9.0
6.0
2.0
Benchmark
20
Moisturizing rating
6.1
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 3.7 10
3.7
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 17.0 20
8.5
9.0
6.0
2.0
Moisturizing rating
6.1
Ingredient Est. % Benchmark Humectancy
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
All humectants 3.7 10
3.7
All humectants
3.7
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
9
6
2
All occlusives 17.0 20
8.5
All occlusives
17.0
9.0
6.0
2.0
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
n/a
- 0.3 -
Total
0
Camellia Sinensis Leaf Extract
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
1.3
1
0.3
0.3
0.3
0.3
All antioxidants 3.5 3 Rich in antioxidants
All antioxidants
3.5
Avena Sativa (Oat) Kernel Flour
1.3
Ophiopogon Japonicus Root Extract
1
Camellia Sinensis Leaf Extract
0.3
Ocimum Sanctum Leaf Extract
0.3
Silybum Marianum Fruit Extract
0.3
Vitis Vinifera (Grape) Seed Extract
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
1.3
0.3
0.3
0.3
0.3
All soothing 2.5 5 No
All soothing
2.5
1.3
0.3
0.3
0.3
0.3
Benchmark
5

Ingredients explained

Water
Est. %60
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.
Caprylic/Capric Triglyceride
Est. %9
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.
Hydroxystearic Acid
Est. %6
Function
Origin
Hydroxystearic AcidA strongly emollient and occlusive saturated fatty acid isolated from castor oil.
Cetyl Alcohol
Est. %4
Function
Origin
Cetyl AlcoholA waxy solid fatty alcohol derived from palm oil. It is most commonly used as a co-emulsifier and affects the final aesthetic of the product, leaving a soft and silky feeling on the skin. Cetyl alcohol is also used as a viscosity controlling agent.
Stearyl Alcohol
Est. %3
Function
Origin
Stearyl AlcoholA natural fatty alcohol that thickens, stabilizes, and keeps emulsions a bright white color. It has many uses, the main one being as an emulsifier. It also acts as an opacifying agent and emollient.
Polyglyceryl-6 Stearate
Est. %2.5
Function
Origin
Polyglyceryl-6 Stearate
Cannabis Sativa Seed Oil
Est. %2
Function
Origin
Cannabis Sativa Seed OilAlso known as hemp seed oil, an occlusive moisturizing and emollient oil derived from the seeds of industrial hemp. It has nothing to do with full-spectrum CBD or THC. It contains unsaturated fatty acids, antioxidant phytosterols, phytol, and vitamin E.
Lactococcus Ferment Lysate
Est. %1.5
Function
Origin
Lactococcus Ferment LysateA relatively new probiotic ingredient. Various patents claim its moisturizing properties and in one study it was shown to improve skin barrier function.
Avena Sativa (Oat) Kernel Flour
Est. %1.3
Function
Origin
Avena Sativa (Oat) Kernel FlourA mild abrasive, finely milled oat kernel flour that is also used as a formula helper.
Ophiopogon Japonicus Root Extract
Est. %1
Function
Origin
Ophiopogon Japonicus Root ExtractA moisturizing extract derived from the roots of the dwarf lilyturf, also known as mondo grass. It is rich in humectant polysaccharides and contains anti-inflammatory and antioxidant compounds.
Yogurt
Est. %0.3
Function
Origin
Yogurt
Ceramide NP
Est. %0.3
Function
Origin
Ceramide NPAlso known as ceramide 3, it is the most common ceramide in our skin. It helps to restore the skin’s lipid barrier and alleviate the symptoms of dry and cracked skin. Research has shown that skin suffering from conditions such as AD lacks ceramides.
Enteromorpha Compressa Extract
Est. %0.3
Function
Origin
Enteromorpha Compressa ExtractDerived from marine seaweed Ulva compressa, the extract is rich in various soothing polysaccharides and polyphenolic compounds.
Polysorbate 60
Est. %0.3
Function
Origin
Polysorbate 60An ester based on sorbitan. It is good for emulsifying water and oils together – specifically making oil-in-water emulsions. Polysorbate 60 is also said to give a product a notable fragrance.
Sorbitan Isostearate
Est. %0.3
Function
Origin
Sorbitan IsostearateA mild yet powerful emulsifier primarily utilized to produce water-in-oil emulsions. It helps to create a particularly rich and substantial emulsion.
Sucrose
Est. %0.3
Function
Origin
SucroseThis ingredient is more commonly known as table sugar or saccharose and is derived from sugar beets or sugar cane. It is used as a humectant moisturizing ingredient in skincare products, as well as a sweetener.
Fructose
Est. %0.3
Function
Origin
FructoseA natural sugar that moisturizes the skin by drawing water to the surface.
Glucose
Est. %0.3
Function
Origin
GlucoseA simple sugar that is also one of two components of sucrose, or table sugar. It is used as a humectant in skincare products. Glucose is also used to flavor lip care cosmetics because of its mildly sweet taste.
Camellia Sinensis Leaf Extract
Est. %0.3
Function
Origin
Camellia Sinensis Leaf Extract

An antioxidant green tea extract. In the deeper layers, it slows down the destruction of collagen, elastin, and hyaluronic acid – thus delaying the signs of aging. It also acts as an anti-acne, soothing, moisturizing, and emollient ingredient.

Ocimum Sanctum Leaf Extract
Est. %0.3
Function
Origin
Ocimum Sanctum Leaf ExtractAn extract derived from the leaves of Holy Basil, also known as Tulsi, a traditional herb used in Ayurveda medicine. It contains antioxidant and anti-inflammatory rosmarinic acid, galic acid, flavonoids, and a sweet-scented essential oil.
Silybum Marianum Fruit Extract
Est. %0.3
Function
Origin
Silybum Marianum Fruit ExtractA powerful antioxidant derived from milk thistle seeds.
Lactic Acid
Est. %0.3
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.
Vitis Vinifera (Grape) Seed Extract
Est. %0.3
Function
Origin
Vitis Vinifera (Grape) Seed ExtractA potent antioxidant and emollient extract derived from grape seeds. It contains antioxidant flavonoids, tannins, proanthocyanidins, phytosterols, carotenoids, and vitamin E. It is often used in skincare products aimed at soothing and healing irritated skin.
Inulin
Est. %0.3
Function
Origin
InulinA naturally occurring polysaccharide that works as a humectant moisturizing ingredient.
Maltodextrin
Est. %0.3
Function
Origin
MaltodextrinA formula helper manufactured from starch. It has a sweet flavor and is often used in rinse-off products to support their foaming structure. Maltodextrin is also used to stabilize emulsions and to absorb and bind other ingredients in the formula.
Glycerin
Est. %0.3
Function
Origin
Glycerin

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

Polyglyceryl-6 Behenate
Est. %0.3
Function
Origin
Polyglyceryl-6 Behenate
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.
Propanediol
Est. %0.3
Function
Origin
PropanediolAn excellent solvent capable of mixing water with normally water-insoluble ingredients. It also functions as a humectant due to its water-loving alcohol groups. Propanediol can control the viscosity of a product by reducing its thickness.
Benzyl Alcohol
Est. %0.3
Function
Origin
Benzyl Alcohol

A multifunctional ingredient that is supplied as a clear, colorless liquid. Its main function is as a flavoring agent and fragrance. It also acts as a broad-spectrum preservative, solvent, and viscosity-controlling agent that thins the product.

Methyl Lactate
Est. %0.3
Function
Origin
Methyl Lactate
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.
Sodium Chloride
Est. %0.3
Function
Origin
Sodium Chloride

You’re definitely familiar with sodium chloride, even if you don’t think you are. It’s table salt! Salt works well with some cleansing ingredients (surfactants) to thicken them into gels. It also acts as a stabilizer for water-in-oil emulsions.

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.
Citric Acid
Est. %0.3
Function
Origin
Citric AcidA gently exfoliating AHA that helps to remove the top layer of dead skin cells. In comparison to other AHAs, citric acid has been shown to be one of the least effective. It is also very commonly used as a stabilizing and pH-controlling agent.