PRODUCT REVIEW
Skin Inc Supplement Bar Vitamin B3+ Serum
Works for:
based on ingredients and %- Evens skin tone
- Moisturizing
- Anti-blemish
- Anti-aging
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Can it cause trouble?
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Cheaper alternatives
What can the product work for?
Works for
Anti-blemish
What does the product description say?
niacinamide
2.8% -
4.1%
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
Evens skin tone
What does the product description say?
niacinamide
2.8% -
4.1%
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
Moisturizing
What does the product description say?
alcaligenes polysaccharides
1.2% -
1.7%
Irritation risk:
Concentration: Effectiveness: HIGH
Help attract water to the upper layer of the skin
sodium acetylated hyaluronate
0.05% -
0.2%
Irritation risk:
Concentration: Effectiveness: HIGH
A type of hyaluronic acid that works as an excellent moisturizer by attracting water into the upper layer of the skin. Is typically feels less sticky on the skin compared to the usual hyaluronic acid
sodium hyaluronate
0.15% -
0.5%
Irritation risk:
Concentration: Effectiveness: HIGH
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
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Anti-aging
niacinamide
2.8% -
4.1%
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
Honesty check
How honest is this product?
Promise | Can it deliver? |
---|---|
Moisturizing | |
Evens skin tone | |
Anti-blemish |
Total Promises Fulfilled score:
91/100.
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Can it cause trouble?
- Overall product irritation risk
- Acne & comedogenic risk ingredients: 1
Potential irritants
pentylene glycol
2.1% -
3.2%
Irritation risk:
Works for:
Moisturizing
Used to preserve products, dissolve other ingredients and create a nice product texture
Comodogenic ingredients
algin
0.5% -
1.2%
Irritation risk: Comedogenicity: High
Works for:
Moisturizing
Used to thicken product formulation. Can help attract water to the upper layer of the skin
User reviews (0)
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WIMJ similarity score |
89%
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92%
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89%
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89%
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89%
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88%
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88%
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88%
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88%
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88%
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87%
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Key ingredients |
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Irritancy | IRRITANCY
LOW
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LOW
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LOW
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LOW
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LOW
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LOW
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LOW
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LOW
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LOW
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LOW
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LOW
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LOW
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Ingredients & concentrations
All ingredients
Key Actives
niacinamide
2.8% -
4.1%
Irritation risk:
Works for:
Anti-blemish,
Evens skin tone,
Anti-aging,
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
panthenol
1.6% -
2.4%
Irritation risk:
Works for:
Moisturizing,
Reduces redness,
Reduces irritation
Helps attract water to the upper layer of the skin and can help improve skin barrier function
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Potential irritants
pentylene glycol
2.1% -
3.2%
Irritation risk:
Works for:
Moisturizing
Used to preserve products, dissolve other ingredients and create a nice product texture
Comodogenic ingredients
algin
0.5% -
1.2%
Irritation risk: Comedogenicity: High
Works for:
Moisturizing
Used to thicken product formulation. Can help attract water to the upper layer of the skin
All ingredients
butylene glycol
6% -
9%
Irritation risk:
Works for:
Moisturizing
Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin
glycerin
3.7% -
5.5%
Irritation risk:
Works for:
Moisturizing
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
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Ingredient list view
Water, Butylene glycol, Glycerin, Niacinamide, Pentylene glycol, Panthenol, Carbomer, Alcaligenes polysaccharides, Polysorbate 80, Algin, Phenoxyethanol, Potassium hydroxide, Glucosyl hesperidin, Sodium hyaluronate, Titanium dioxide, Sodium acetylated hyaluronate, Hydrolyzed hyaluronic acid, Caramel
Sources
- Glycerol and the skin: holistic approach to its origin and functions
- 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
- Skin moisturizing effects of panthenol-based formulations
- Safety Assessment of Panthenol, Pantothenic Acid, and Derivatives as Used in Cosmetics