First Aid Beauty KP Smoothing Body Lotion Review

First Aid Beauty KP Smoothing Body Lotion
6.7
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
3.4 Occlusivity icon Occlusivity
Ingredients

First Aid Beauty KP Smoothing Body Lotion Ingredients

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Full Ingredient List (INCI):

Water, Lactic Acid, Propanediol, C12-15 Alkyl Benzoate, Caprylic/Capric Triglyceride, Silica, Sodium Hydroxide, Palmitic Acid, Dimethicone, Stearic Acid, Glyceryl Stearate, Glyceryl Stearate SE, Glycerin, Urea, Allantoin, Avena Sativa (Oat) Kernel Extract, Ceramide NP, Camellia Sinensis Leaf Extract, Glycyrrhiza Glabra (Licorice) Root Extract, Chrysanthemum Parthenium (Feverfew) Extract, Sodium Phytate, Sodium PCA, Xanthan Gum, Cetearyl Alcohol, Phenoxyethanol, Potassium Sorbate, Sodium Benzoate, Tetrasodium EDTA
Review

Does First Aid Beauty KP Smoothing Body Lotion Work?

 
According to CreamScan's analysis of the ingredient list, here’s what First Aid Beauty KP Smoothing Body Lotion has to offer:
 
✅ Significant moisturizing. It has a moisturizing rating of 6.7 out of 10.

  

Key Benefits of First Aid Beauty KP Smoothing Body Lotion

 
These are the key benefits you can expect from using First Aid Beauty KP Smoothing Body Lotion:
 

🔵 Lightweight Moisturizer Perfect for Combination and Oily Skin

According to CreamScan analysis, First Aid Beauty KP Smoothing Body Lotion is highly moisturizing, with a moisturizing rating of 6.7 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a maximum humectancy of 10 out of 10, primarily due to the substantial concentration of Lactic Acid (est. ≈9.0%) and Propanediol (est. ≈6.0%), and a moderate occlusivity of 3.4 out of 10, mainly due to the high content of Caprylic/Capric Triglyceride (est. ≈3.0%).

This type of moisturizer is ideal for people with combination and oily skin who want maximum hydration in a relatively lightweight, non-greasy formula. It combines a significant amount of humectants with a limited amount of occlusive ingredients to boost moisturizing efficacy without feeling too heavy.

This product may also be a good choice for people with normal skin who prefer fast-absorbing textures, as it balances significant moisturizing potential with a relatively lightweight texture.

💧 A Humectant Boost for Any Skincare Routine

But it’s not limited to combination and oily skin - such a humectant boost will also positively contribute to the moisturizing efficacy of any skincare routine when used as a step before applying the main moisturizer. This type of formulation is typically used in serums, where a light, fast-absorbing texture is key.

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

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

Things to Be Aware Of: First Aid Beauty KP Smoothing Body Lotion

 
CreamScan identified a few things to consider before adding First Aid Beauty KP Smoothing Body Lotion 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.

⚠️ Questionable anti-wrinkle efficacy

If one of your main reasons for choosing First Aid Beauty KP Smoothing Body Lotion 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 First Aid Beauty KP Smoothing Body Lotion

 
Here’s an overview of the pros and cons of First Aid Beauty KP Smoothing Body Lotion to help you decide if it’s the right choice for your skincare routine:
 

🟩 Pros:

✅ When used alone: Provides humectant-rich moisturizing perfect for combination and oily skin
✅ Also a good choice for people with normal skin who prefer fast-absorbing textures
✅ As part of a routine: A humectant moisturizing boost, beneficial for any skin type
✅ Lightweight texture
 

⭕ Cons: 

⚠️ Questionable anti-wrinkle efficacy
   

Summary: First Aid Beauty KP Smoothing Body Lotion

 
Based on the ingredient list analysis, CreamScan AI suggests that First Aid Beauty KP Smoothing Body Lotion
, when used alone, delivers lightweight, humectant-rich moisturizing, perfect for combination and oily skin. It's also a great option for those with normal skin who prefer fast-absorbing textures. As part of a moisturizing routine, it provides a humectant boost, beneficial for all skin types.
 
That said, there are some things about First Aid Beauty KP Smoothing Body Lotion worth noting.
 
If one of your main reasons for considering First Aid Beauty KP Smoothing Body Lotion 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.

 

Ingredient Breakdown

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
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Lactic Acid
Function:
Origin:
Propanediol
Function:
Origin:
C12-15 Alkyl Benzoate
Function:
Origin:
Caprylic/Capric Triglyceride
Function:
Origin:
Silica
Function:
Origin:
Sodium Hydroxide
Function:
Origin:
Palmitic Acid
Function:
Origin:
Dimethicone
Function:
Origin:
Stearic Acid
Function:
Origin:
Glyceryl Stearate
Function:
Origin:
Glyceryl Stearate SE
Function:
Origin:
Glycerin
Function:
Origin:
Urea
Function:
Origin:
Allantoin
Function:
Origin:
Avena Sativa (Oat) Kernel Extract
Function:
Origin:
Ceramide NP
Function:
Origin:
Camellia Sinensis Leaf Extract
Function:
Origin:
Glycyrrhiza Glabra (Licorice) Root Extract
Function:
Origin:
Chrysanthemum Parthenium (Feverfew) Extract
Function:
Origin:
Sodium Phytate
Function:
Origin:
Sodium PCA
Function:
Origin:
Xanthan Gum
Function:
Origin:
Cetearyl Alcohol
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Potassium Sorbate
Function:
Origin:
Sodium Benzoate
Function:
Origin:
Tetrasodium EDTA
Function:
Origin:

Ratings

All humectants
16.8
9
6
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
6.8
3.0
1.5
1.3
1.0
Benchmark
20
Moisturizing rating
6.7
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 16.8 10
10.0
9
6
0.3
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 6.8 20
3.4
3.0
1.5
1.3
1.0
Moisturizing rating
6.7
Ingredient Est. % Benchmark Humectancy
9
6
0.3
0.3
0.3
0.3
0.3
0.3
All humectants 16.8 10
10
All humectants
16.8
9
6
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
3
1.5
1.3
1
All occlusives 6.8 20
3.4
All occlusives
6.8
3.0
1.5
1.3
1.0
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
0.3
0.3
0.3
All antioxidants 0.9 3 No
All antioxidants
0.9
Avena Sativa (Oat) Kernel Extract
0.3
Camellia Sinensis Leaf Extract
0.3
Glycyrrhiza Glabra (Licorice) Root Extract
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
0.3
0.3
0.3
0.3
0.3
All soothing 1.5 5 No
All soothing
1.5
0.3
0.3
0.3
0.3
0.3
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.
Lactic Acid
Est. %9
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.
Propanediol
Est. %6
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.
C12-15 Alkyl Benzoate
Est. %4
Function
Origin
C12-15 Alkyl BenzoateA synthetic emollient ester. It works to improve the appearance of the skin by filling in the microcracks on the surface, thereby making the skin appear softer and smoother. It imparts a lightweight, velvety feel.
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.
Silica
Est. %2.5
Function
Origin
SilicaA widely used cosmetic ingredient with the same chemical composition as the sand found on beaches. A common function of silica is its ability to control viscosity. In certain chemical forms, it can effectively thicken cream-style products.
Sodium Hydroxide
Est. %2
Function
Origin
Sodium Hydroxide

An ingredient that is able to bring the pH of a product up, thereby making it less harsh on the skin.

Palmitic Acid
Est. %1.5
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.
Dimethicone
Est. %1.3
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.
Stearic Acid
Est. %1
Function
Origin
Stearic AcidA saturated fatty acid found in vegetable butter and animal fats. It is an occlusive moisturizing and emollient ingredient and also helps to maintain the barrier function of the skin.
Glyceryl Stearate
Est. %0.3
Function
Origin
Glyceryl StearateAn emollient and emulsifier typically derived from vegetable sources through a chemical reaction with glycerin. It provides stability, texture, and consistency to formulations. Its main function is to allow oil and water to mix.
Glyceryl Stearate SE
Est. %0.3
Function
Origin
Glyceryl Stearate SEAn emulsifier, where the SE stands for self-emulsifying. Emulsions containing glyceryl stearate SE often impart a smooth, velvety feel upon the skin.
Glycerin
Est. %0.3
Function
Origin
Glycerin

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

Urea
Est. %0.3
Function
Origin
UreaUrea can be found in urine, skin, and other tissues as a degradation product of proteins. In concentrations below 5%, urea is humectant moisturizing. At concentrations above 10% it is keratolytic, that helps to break away old, flaking, and cracked skin.
Allantoin
Est. %0.3
Function
Origin
AllantoinA fluffy, white powder that acts as a humectant due to its water-loving chemistry and as an exfoliant that helps to remove dead skin cells. It has also been shown to be very soothing to irritated and inflamed skin.
Avena Sativa (Oat) Kernel Extract
Est. %0.3
Function
Origin
Avena Sativa (Oat) Kernel ExtractA beneficial extract obtained from Oat groats popular in products aimed at eczema-prone skin. It contains skin healing beta-glucan, anti-inflammatory phenolic compounds, antioxidant flavonoids, various lipids, proteins, and moisturizing amino acids.
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.
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.

Glycyrrhiza Glabra (Licorice) Root Extract
Est. %0.3
Function
Origin
Glycyrrhiza Glabra (Licorice) Root ExtractAn extract from the licorice root. It contains a well-researched anti-inflammatory compound called glycyrrhizin that can reduce inflammation. Licorice root extract is also used for its powerful antioxidant effects and ability to treat pigmentation.
Chrysanthemum Parthenium (Feverfew) Extract
Est. %0.3
Function
Origin
Chrysanthemum Parthenium (Feverfew) ExtractA soothing extract obtained from the Feverfew plant with alleged beneficial effects on skin inflammation and psoriasis.
Sodium Phytate
Est. %0.3
Function
Origin
Sodium PhytateSodium phytate is a chelating agent that serves to remove heavy metal ions from water. Removing metal ions helps other ingredients, such as antioxidants and preservatives, to perform better and keep products from separating.
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.
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.
Cetearyl Alcohol
Est. %0.3
Function
Origin
Cetearyl AlcoholA blend of cetyl alcohol and stearyl alcohol, the fatty alcohols that are derived from palm oil. It helps to create emulsions that give off a soft and silky emollient feel and also increase product thickness.
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.
Potassium Sorbate
Est. %0.3
Function
Origin
Potassium SorbateA preservative widely used in food and personal care products, available from natural sources or synthetically produced. Potassium sorbate works by inhibiting the growth of yeasts, molds, and some bacteria.
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.
Tetrasodium EDTA
Est. %0.3
Function
Origin
Tetrasodium EDTAOne of the most common synthetic chelators. It can reduce the 'hardness' of water and so is often used in rinse-off products.