PRODUCT REVIEW

Cetaphil Gentle Clear Repairing Post-Acne Serum
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Price as of 10/12/2025 2:11 GMT.
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Product summary
What can the product work for?
Works for
Does not work for
Anti-blemish
What does the product description say?
Gentle Clear Repairing Post-Acne Serum
niacinamide
5.5% -
8.2%
Irritation risk:
Concentration: Effectiveness: HIGH
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture.
The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
bakuchiol
0.5%
Irritation risk:
Concentration: Effectiveness: HIGH
A plant extract that is, though different in chemical structure, acts similar to retinoids. First studies show that it can help reduce fine lines and wrinkles, improve skin tone, reduce clogged pores and blemishes, and reduce inflammation. There is no conclusive evidence that bakuchiol is as effective as retinol however. The study that directly compared retinol with bakuchiol used bakuchiol applied twice daily compared to once per day for the retinol. According to this study, bakuchiol is less irritating than retinol. Bakuchiol is extracted from seeds of Babchi plant. Other parts of the plant contain coumarins that could cause allergic and irritant reactions. These compounds should be removed in the extraction process when bakuchiol is produced, but it is a good idea to be cautious and stay away from products that include the Babchi plant extracts other than purified bakuchiol to avoid irritation
zinc gluconate
0.95% -
1.4%
Irritation risk:
Concentration: Insufficient!
Typically used to stabilize the product formulations. It is a salt of a polyhydroxy acid (PHA) and in larger concentrations, can help shed the dead cells from the skin surface revealing smoother skin. It can help attract water to the upper layer of the skin. Might to be helpful against acne and clogged pores. Could be helpful in neutralizing free radicals, but solid research is missing. Due to the zinc content, might help calm down inflammation in skin
Evens skin tone
What does the product description say?
Improves the appearance of post-acne marks, texture, and restores skin's natural glow after 12 weeks Contains Bakuchiol, a retinol alternative, that hydrates to help renew, smooth and soften skin for more visibly even skin tone Formulated with Zinc to help absorb excess surface oil and Prebiotics to help strengthen the skin barrier In a clinical study, 100% agreed the Post-Acne Serum brightened their complexion Clinically tested on sensitive skin
bakuchiol
0.5%
Irritation risk:
Concentration: Effectiveness: HIGH
A plant extract that is, though different in chemical structure, acts similar to retinoids. First studies show that it can help reduce fine lines and wrinkles, improve skin tone, reduce clogged pores and blemishes, and reduce inflammation. There is no conclusive evidence that bakuchiol is as effective as retinol however. The study that directly compared retinol with bakuchiol used bakuchiol applied twice daily compared to once per day for the retinol. According to this study, bakuchiol is less irritating than retinol. Bakuchiol is extracted from seeds of Babchi plant. Other parts of the plant contain coumarins that could cause allergic and irritant reactions. These compounds should be removed in the extraction process when bakuchiol is produced, but it is a good idea to be cautious and stay away from products that include the Babchi plant extracts other than purified bakuchiol to avoid irritation
niacinamide
5.5% -
8.2%
Irritation risk:
Concentration: Effectiveness: HIGH
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture.
The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
zinc gluconate
0.95% -
1.4%
Irritation risk:
Concentration: Insufficient!
Typically used to stabilize the product formulations. It is a salt of a polyhydroxy acid (PHA) and in larger concentrations, can help shed the dead cells from the skin surface revealing smoother skin. It can help attract water to the upper layer of the skin. Might to be helpful against acne and clogged pores. Could be helpful in neutralizing free radicals, but solid research is missing. Due to the zinc content, might help calm down inflammation in skin
Moisturizing
niacinamide
5.5% -
8.2%
Irritation risk:
Concentration: Effectiveness: HIGH
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture.
The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
panthenol
1.6% -
2.4%
Irritation risk:
Concentration: Effectiveness: HIGH
Helps attract water to the upper layer of the skin and can help improve skin barrier function
pantolactone
0.05% -
0.2%
Irritation risk:
Concentration: Effectiveness: HIGH
Helps attract water to the upper layer of the skin
Show more
Anti-aging
niacinamide
5.5% -
8.2%
Irritation risk:
Concentration: Effectiveness: HIGH
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture.
The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
bakuchiol
0.5%
Irritation risk:
Concentration: Effectiveness: HIGH
A plant extract that is, though different in chemical structure, acts similar to retinoids. First studies show that it can help reduce fine lines and wrinkles, improve skin tone, reduce clogged pores and blemishes, and reduce inflammation. There is no conclusive evidence that bakuchiol is as effective as retinol however. The study that directly compared retinol with bakuchiol used bakuchiol applied twice daily compared to once per day for the retinol. According to this study, bakuchiol is less irritating than retinol. Bakuchiol is extracted from seeds of Babchi plant. Other parts of the plant contain coumarins that could cause allergic and irritant reactions. These compounds should be removed in the extraction process when bakuchiol is produced, but it is a good idea to be cautious and stay away from products that include the Babchi plant extracts other than purified bakuchiol to avoid irritation
zinc gluconate
0.95% -
1.4%
Irritation risk:
Concentration: Insufficient!
Typically used to stabilize the product formulations. It is a salt of a polyhydroxy acid (PHA) and in larger concentrations, can help shed the dead cells from the skin surface revealing smoother skin. It can help attract water to the upper layer of the skin. Might to be helpful against acne and clogged pores. Could be helpful in neutralizing free radicals, but solid research is missing. Due to the zinc content, might help calm down inflammation in skin
Anti-oxidation
bakuchiol
0.5%
Irritation risk:
Concentration: Effectiveness: HIGH
A plant extract that is, though different in chemical structure, acts similar to retinoids. First studies show that it can help reduce fine lines and wrinkles, improve skin tone, reduce clogged pores and blemishes, and reduce inflammation. There is no conclusive evidence that bakuchiol is as effective as retinol however. The study that directly compared retinol with bakuchiol used bakuchiol applied twice daily compared to once per day for the retinol. According to this study, bakuchiol is less irritating than retinol. Bakuchiol is extracted from seeds of Babchi plant. Other parts of the plant contain coumarins that could cause allergic and irritant reactions. These compounds should be removed in the extraction process when bakuchiol is produced, but it is a good idea to be cautious and stay away from products that include the Babchi plant extracts other than purified bakuchiol to avoid irritation
zinc gluconate
0.95% -
1.4%
Irritation risk:
Concentration: Insufficient!
Typically used to stabilize the product formulations. It is a salt of a polyhydroxy acid (PHA) and in larger concentrations, can help shed the dead cells from the skin surface revealing smoother skin. It can help attract water to the upper layer of the skin. Might to be helpful against acne and clogged pores. Could be helpful in neutralizing free radicals, but solid research is missing. Due to the zinc content, might help calm down inflammation in skin
Exfoliation
zinc gluconate
0.95% -
1.4%
Irritation risk:
Concentration: Insufficient!
Typically used to stabilize the product formulations. It is a salt of a polyhydroxy acid (PHA) and in larger concentrations, can help shed the dead cells from the skin surface revealing smoother skin. It can help attract water to the upper layer of the skin. Might to be helpful against acne and clogged pores. Could be helpful in neutralizing free radicals, but solid research is missing. Due to the zinc content, might help calm down inflammation in skin
Honesty check
How honest is this product?
Promise | Can it deliver? |
---|---|
Moisturizing | |
Evens skin tone | |
Anti-blemish | |
Exfoliation |
Total Promises Fulfilled score:
75/100.
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Can it cause trouble?
- Overall product irritation risk
- Acne & comedogenic risk ingredients: 0
Potential irritants
pullulan
0.35% -
0.75%
Irritation risk:
Works for:
Mattifying
Creates a thin drying film on the skin resulting in a short-term tightening effect
caprylic/capric triglyceride
2.2% -
3.2%
Irritation risk:
Works for:
Moisturizing
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
Show more
Comodogenic ingredients
No comodogenic ingredients detected
User reviews (0)
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WIMJ similarity score |
82%
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82%
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79%
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79%
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78%
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Key ingredients |
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Irritancy | IRRITANCY
LOW
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MEDIUM
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LOW
| IRRITANCY
LOW
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MEDIUM
| IRRITANCY
LOW
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HIGH
| IRRITANCY
LOW
| IRRITANCY
HIGH
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MEDIUM
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LOW
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MEDIUM
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Ingredients & concentrations
All ingredients
Key Actives
niacinamide
5.5% -
8.2%
Irritation risk:
Works for:
Anti-aging,
Evens skin tone,
Anti-blemish,
Moisturizing,
Reduces irritation,
Anti-inflammatory,
Antibacterial,
Reduces redness
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture.
The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
zinc gluconate
0.95% -
1.4%
Irritation risk:
Works for:
Moisturizing,
Anti-blemish,
Anti-inflammatory,
Anti-oxidation,
Evens skin tone,
Anti-aging,
Exfoliation
Typically used to stabilize the product formulations. It is a salt of a polyhydroxy acid (PHA) and in larger concentrations, can help shed the dead cells from the skin surface revealing smoother skin. It can help attract water to the upper layer of the skin. Might to be helpful against acne and clogged pores. Could be helpful in neutralizing free radicals, but solid research is missing. Due to the zinc content, might help calm down inflammation in skin
Show more
Potential irritants
pullulan
0.35% -
0.75%
Irritation risk:
Works for:
Mattifying
Creates a thin drying film on the skin resulting in a short-term tightening effect
caprylic/capric triglyceride
2.2% -
3.2%
Irritation risk:
Works for:
Moisturizing
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
Show more
Comodogenic ingredients
We couldn't find any comodogenic ingredients in this product
All ingredients
niacinamide
5.5% -
8.2%
Irritation risk:
Works for:
Anti-aging,
Evens skin tone,
Anti-blemish,
Moisturizing,
Reduces irritation,
Anti-inflammatory,
Antibacterial,
Reduces redness
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture.
The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
coco-caprylate/caprate
3.6% -
5.5%
Irritation risk:
Works for:
Moisturizing
Helps to soften the upper layer of the skin without creating a greasy texture
Show more
Ingredient list view
Water, Niacinamide, Coco-caprylate/caprate, Glycerin, Caprylic/capric triglyceride, Panthenol, Lysolecithin, Sclerotium gum, Zinc gluconate, Bakuchiol, Hydroxyacetophenone, Xanthan gum, Pullulan, 1,2-hexanediol, Caprylyl glycol, Sodium phytate, Pantolactone, Silica
Sources
- Niacinamide - mechanisms of action and its topical use in dermatology
- Gehring, W. (2004). Nicotinic acid/niacinamide and the skin. Journal of Cosmetic Dermatology, 3(2), 88–93. doi:10.1111/j.1473-2130.2004.00115.x
- Safety Assessment of Alkyl Esters as Used in Cosmetics
- Glycerol and the skin: holistic approach to its origin and functions
- Skin moisturizing effects of panthenol-based formulations
- Safety Assessment of Panthenol, Pantothenic Acid, and Derivatives as Used in Cosmetics
- Zinc salts in dermatology
- An overview of zinc and its importance in dermatology-Part II: The association of zinc with some dermatologic disorders
- Zinc, copper and manganese enhanced keratinocyte migration through a functional modulation of keratinocyte integrins
- Evaluation of the effects of topical zinc gluconate in wound healing
- A polyhydroxy acid skin care regimen provides antiaging effects comparable to an alpha-hydroxyacid regimen
- Applications of hydroxy acids: classification, mechanisms, and photoactivity
- Bakuchiol in the Management of Acne-affected Skin
- Prospective, randomized, double‐blind assessment of topical bakuchiol and retinol for facial photoageing
- A dermocosmetic containing bakuchiol, Ginkgo biloba extract and mannitol improves the efficacy of adapalene in patients with acne vulgaris: result from a controlled randomized trial
- The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols