Obagi KeraPhine Body Smoothing Lotion Review

Obagi KeraPhine Body Smoothing Lotion
5.3
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
0.6 Occlusivity icon Occlusivity
Ingredients

Obagi KeraPhine Body Smoothing Lotion Ingredients

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Full Ingredient List (INCI):

Water, Glycolic Acid, Ammonium Lactate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sodium Hydroxide, Glycerin, Dimethicone, Pentylene Glycol, Beta-Glucan, Sodium Hyaluronate Crosspolymer, Sorbitan Isostearate, Disodium EDTA, Polysorbate 60, Ethylhexylglycerin, Caprylyl Glycol, Chlorphenesin, Phenoxyethanol, Titanium Dioxide (CI 77891)
Review

Does Obagi KeraPhine Body Smoothing Lotion Work?

 
According to CreamScan's analysis of the ingredient list, here’s what Obagi KeraPhine Body Smoothing Lotion has to offer:
 
✅ Strong humectant moisturizing. This lightweight, humectant-rich product, ideal for oily skin, has a moisturizing rating of 5.3 out of 10.

  

Key Benefits of Obagi KeraPhine Body Smoothing Lotion

 
These are the key benefits you can expect from using Obagi KeraPhine Body Smoothing Lotion:
 

🔵 Lightweight Humectant Moisturizer Ideal for Oily Skin

According to CreamScan analysis, Obagi KeraPhine Body Smoothing Lotion is quite moisturizing, with a moisturizing rating of 5.3 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a low occlusivity of 0.6 out of 10 and a maximum humectancy of 10 out of 10, primarily due to the high content of Ammonium Lactate (est. ≈5.0%) and Ammonium Lactate (est. ≈2.5%).

This humectant-rich product, when used alone as a moisturizer, is ideal for oily skin, offering significant hydration in a lightweight, fast-absorbing formula with a minimal amount of occlusive ingredients.

It’s also a great choice for people with normal skin who prefer lightweight moisturizers.

💧 A Humectant Boost for Any Skincare Routine

But it’s not limited to 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: Obagi KeraPhine Body Smoothing Lotion

 
CreamScan identified a few things to consider before adding Obagi KeraPhine Body Smoothing Lotion to your skincare routine:
 

⚠️ May Increase Skin Photosensitivity Due to Glycolic Acid

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

As a result, using products with glycolic acid, regardless of concentration, may increase the skin's sensitivity, making it more prone to sunburn or irritation when exposed to UV rays.

To counteract this increased sun sensitivity, apply a broad-spectrum sunscreen with at least SPF 30 daily to protect your skin during glycolic acid treatment.

📌 Please always check the manufacturer's instructions for using the product, either on their website or product label.

⚠️ Questionable anti-wrinkle efficacy

If one of your main reasons for choosing Obagi KeraPhine Body Smoothing Lotion is its potential anti-aging effects, please note that, according to CreamScan analysis, it currently has a zero anti-wrinkle rating.

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

While this does not categorically rule out the possibility that Beta-Glucan 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 Obagi KeraPhine Body Smoothing Lotion

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

🟩 Pros:

✅ When used alone: Provides humectant-rich moisturizing ideal for oily skin
✅ As part of a routine: A humectant moisturizing boost, beneficial for any skin type
✅ Lightweight texture
 

⭕ Cons: 

⚠️ May increase skin photosensitivity due to glycolic acid
⚠️ Questionable anti-wrinkle efficacy
   

Summary: Obagi KeraPhine Body Smoothing Lotion

 
Based on the ingredient list analysis, CreamScan AI suggests that Obagi KeraPhine Body Smoothing Lotion
, when used alone, delivers lightweight, humectant-rich moisturizing, making it ideal for oily skin. As part of a moisturizing routine, it provides a humectant boost, beneficial for all skin types.
 
That said, there are some things about Obagi KeraPhine Body Smoothing Lotion worth noting.
 
This product contains glycolic acid, a popular AHA known for its ability to exfoliate and brighten the skin. However, glycolic acid - regardless of concentration - can increase skin sensitivity, making it more prone to sunburn or irritation when exposed to UV rays. Therefore, it’s recommended to use a broad-spectrum sunscreen with at least SPF 30 during glycolic acid treatment.
 
If one of your main reasons for considering Obagi KeraPhine Body Smoothing 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
60
15
5
3
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
Est. %
Water
Function:
Origin:
Glycolic Acid
Function:
Origin:
Ammonium Lactate
Function:
Origin:
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Function:
Origin:
Sodium Hydroxide
Function:
Origin:
Glycerin
Function:
Origin:
Dimethicone
Function:
Origin:
Pentylene Glycol
Function:
Origin:
Beta-Glucan
Function:
Origin:
Sodium Hyaluronate Crosspolymer
Function:
Origin:
Sorbitan Isostearate
Function:
Origin:
Disodium EDTA
Function:
Origin:
Polysorbate 60
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:
Caprylyl Glycol
Function:
Origin:
Chlorphenesin
Function:
Origin:
Phenoxyethanol
Function:
Origin:
Titanium Dioxide (CI 77891)
Function:
Origin:

Ratings

All humectants
8.7
5
1.5
1
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
1.3
1.3
Benchmark
20
Moisturizing rating
5.3
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 8.7 10
10.0
5
1.5
1
0.3
0.3
0.3
0.3
Occlusivity All occlusives 1.3 20
0.6
1.3
Moisturizing rating
5.3
Ingredient Est. % Benchmark Humectancy
5
1.5
1
0.3
0.3
0.3
0.3
All humectants 8.7 10
10
All humectants
8.7
5
1.5
1
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
1.3
All occlusives 1.3 20
0.6
All occlusives
1.3
1.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
n/a
- 0.3 -
Total
0
Beta-Glucan
-
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
All antioxidants 0.3 3 No
All antioxidants
0.3
Beta-Glucan
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
0.3
All soothing 0.3 5 No
All soothing
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.
Glycolic Acid
Est. %15
Function
Origin
Glycolic Acid

The second most used AHA (after lactic acid) known for its potent exfoliating and smoothing effects. It increases skin cell turnover, which is beneficial for treating acne. When used in peels, glycolic acid has confirmed anti-wrinkle efficacy.

Ammonium Lactate
Est. %5
Function
Origin
Ammonium Lactate
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Est. %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 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.

Glycerin
Est. %1.5
Function
Origin
Glycerin

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

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.
Pentylene Glycol
Est. %1
Function
Origin
Pentylene Glycol

A naturally or synthetically derived preservative that exhibits effective antifungal and antibacterial traits. It also acts as a booster for more traditional preservatives. Pentylene glycol can also serve as a moisturizing humectant and solvent.

Beta-Glucan
Est. %0.3
Function
Origin
Beta-GlucanA special polysaccharide obtained from cereals, mushrooms, yeast, bacteria, and some species of seaweed. It is a promising anti-wrinkle, wound healing, antioxidant, and moisturizing ingredient.
Sodium Hyaluronate Crosspolymer
Est. %0.3
Function
Origin
Sodium Hyaluronate CrosspolymerA modified version of regular hyaluronic acid. It attracts large volumes of water, thereby making it an effective humectant moisturizing ingredient.
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.
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.
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.
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.
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.
Chlorphenesin
Est. %0.3
Function
Origin
ChlorphenesinA preservative and broad-spectrum antimicrobial agent that protects products from a wide range of bacteria and fungi.
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.
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.