PRODUCT REVIEW
Delia Cosmetics Niacinamide 10% + zinc
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Product summary
What can the product work for?
Anti-blemish
niacinamide
4.2% -
6.3%
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 pca
0.5% -
1.2%
Irritation risk:
Concentration: Effectiveness:
MEDIUM
A compound that combines zinc with a hydrating ingredient PCA. Might to be helpful against acne and clogged pores. Can help calm down inflammation in skin. Could be helpful in reducing the formation of free radicals in skin. Might help to reduce fine lines in wrinkles, but solid evidence is missing
aloe barbadensis leaf juice
1.2% -
1.7%
Irritation risk:
Concentration: Insufficient!
Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin
Anti-aging
niacinamide
4.2% -
6.3%
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 pca
0.5% -
1.2%
Irritation risk:
Concentration: Effectiveness:
LOW
A compound that combines zinc with a hydrating ingredient PCA. Might to be helpful against acne and clogged pores. Can help calm down inflammation in skin. Could be helpful in reducing the formation of free radicals in skin. Might help to reduce fine lines in wrinkles, but solid evidence is missing
tocopherol
7.5% -
11.3%
Irritation risk:
Concentration: Effectiveness:
LOW
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
Show more
Evens skin tone
niacinamide
4.2% -
6.3%
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
zinc pca
0.5% -
1.2%
Irritation risk:
Concentration: Effectiveness: HIGH
A compound that combines zinc with a hydrating ingredient PCA. Might to be helpful against acne and clogged pores. Can help calm down inflammation in skin. Could be helpful in reducing the formation of free radicals in skin. Might help to reduce fine lines in wrinkles, but solid evidence is missing
glycerin
2% -
3%
Irritation risk:
Concentration: Effectiveness: HIGH
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
glycine soja oil
0.15% -
0.6%
Irritation risk: Comedogenicity: Medium
Concentration: Effectiveness: HIGH
A good emollient that helps soften the skin and helps repair its barrier function. It can clog pores if used in high concentrations.
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Anti-oxidation
tocopherol
7.5% -
11.3%
Irritation risk:
Concentration: Effectiveness: HIGH
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
squalene
0.35% -
0.85%
Irritation risk: Comedogenicity: Medium
Concentration: Effectiveness:
MEDIUM
An oil that is naturally part of skin sebum that helps to soften its upper layer, reduce water loss and neutralize free radicals. It might be comedogenic. Avoid applying large concentrations (or pure oil) before sun exposure as oxidized squalene can clog pores and lead to skin irritation. Today squalene is mostly derived from vegetable oils or synthetized by yeast
zinc pca
0.5% -
1.2%
Irritation risk:
Concentration: Effectiveness:
LOW
A compound that combines zinc with a hydrating ingredient PCA. Might to be helpful against acne and clogged pores. Can help calm down inflammation in skin. Could be helpful in reducing the formation of free radicals in skin. Might help to reduce fine lines in wrinkles, but solid evidence is missing
Show more
Honesty check
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Anti-blemish |
Total Promises Fulfilled score:
100/100.
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AU Retailers
Can it cause trouble?
- Overall product irritation risk
- Acne & comedogenic risk ingredients: 2
Potential irritants
aloe barbadensis extract
23% -
35%
Irritation risk:
Works for:
Moisturizing
Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin
aloe barbadensis leaf juice
1.2% -
1.7%
Irritation risk:
Works for:
Moisturizing,
Antibacterial,
Anti-inflammatory,
Reduces redness,
Reduces irritation,
Anti-blemish,
Anti-aging
Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin
Show more
Comodogenic ingredients
squalene
0.35% -
0.85%
Irritation risk: Comedogenicity: Medium
Works for:
Moisturizing,
Anti-oxidation
An oil that is naturally part of skin sebum that helps to soften its upper layer, reduce water loss and neutralize free radicals. It might be comedogenic. Avoid applying large concentrations (or pure oil) before sun exposure as oxidized squalene can clog pores and lead to skin irritation. Today squalene is mostly derived from vegetable oils or synthetized by yeast
glycine soja oil
0.15% -
0.6%
Irritation risk: Comedogenicity: Medium
Works for:
Moisturizing
A good emollient that helps soften the skin and helps repair its barrier function. It can clog pores if used in high concentrations.
Similar products & dupes
| Delia Cosmetics - Niacinamide 10% + zinc |  Formotopia - BFFECT Acno Anti-Acne Serum Sponsored | GlowNShine LB - Eliza Jones Super Booster Blemish Control serum |  Bondi Sands - Begin Again Vitamin B3 Serum | Rilastil - Acnestil Attiva Cream |  Medik8 - Clarity Peptides | Balea - Niacinamide Serum | Swisse Skincare - Bio-Retinol 0.5% Vitamin B3 10% Renewing Booster Serum | Horace - Sérum Acide Salicylique 2 % + Niacinamide 3 % | Ausceuticals - Vitamin B Serum | Beautaniq Beauty - Raindrench Beautaniq Booster | Formotopia - BFFECT Acno Anti-Acne Serum | |
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| Irritancy | IRRITANCY
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LOW
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Ingredients & concentrations
All ingredients
Key Actives
niacinamide
4.2% -
6.3%
Irritation risk:
Works for:
Evens skin tone,
Anti-blemish,
Anti-aging,
Moisturizing,
Reduces irritation,
Anti-inflammatory,
Reduces redness,
Antibacterial
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
niacinamide
2.7% -
4%
Irritation risk:
Works for:
Anti-blemish,
Anti-aging,
Evens skin tone,
Moisturizing,
Reduces irritation,
Anti-inflammatory,
Reduces redness,
Antibacterial
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
Show more
Potential irritants
aloe barbadensis extract
23% -
35%
Irritation risk:
Works for:
Moisturizing
Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin
aloe barbadensis leaf juice
1.2% -
1.7%
Irritation risk:
Works for:
Moisturizing,
Antibacterial,
Anti-inflammatory,
Reduces redness,
Reduces irritation,
Anti-blemish,
Anti-aging
Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin
Show more
Comodogenic ingredients
squalene
0.35% -
0.85%
Irritation risk: Comedogenicity: Medium
Works for:
Moisturizing,
Anti-oxidation
An oil that is naturally part of skin sebum that helps to soften its upper layer, reduce water loss and neutralize free radicals. It might be comedogenic. Avoid applying large concentrations (or pure oil) before sun exposure as oxidized squalene can clog pores and lead to skin irritation. Today squalene is mostly derived from vegetable oils or synthetized by yeast
glycine soja oil
0.15% -
0.6%
Irritation risk: Comedogenicity: Medium
Works for:
Moisturizing
A good emollient that helps soften the skin and helps repair its barrier function. It can clog pores if used in high concentrations.
All ingredients
aloe barbadensis extract
23% -
35%
Irritation risk:
Works for:
Moisturizing
Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin
tocopherol
7.5% -
11.3%
Irritation risk:
Works for:
Anti-oxidation,
Moisturizing,
Anti-aging,
Anti-inflammatory
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
niacinamide
4.2% -
6.3%
Irritation risk:
Works for:
Evens skin tone,
Anti-blemish,
Anti-aging,
Moisturizing,
Reduces irritation,
Anti-inflammatory,
Reduces redness,
Antibacterial
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
Show more
Ingredient list view
Aloe barbadensis extract, Tocopherol, Niacinamide, Water, Niacinamide, Glycerin, Octyldodecanol, Aloe barbadensis leaf juice, Propanediol, Pentylene glycol, Propylheptyl caprylate, Zinc pca, Polyacrylate-13, Polyisobutene, Polysorbate 20, Tocopheryl acetate, Phenoxyethanol, Ethylhexylglycerin, Tocopherol, Beta-sitosterol, Squalene, Glycine soja oil, Sodium phytate, Xanthan gum, Sorbitan isostearate, Potassium sorbate, Sodium benzoate
Sources
- Vitamin E in dermatology
- Vitamin E and Skin Health
- 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
- Glycerol and the skin: holistic approach to its origin and functions
- Zinc L-pyrrolidone carboxylate inhibits the UVA-induced production of matrix metalloproteinase-1 by in vitro cultured skin fibroblasts, whereas it enhances their collagen synthesis
- Zinc Therapy in Dermatology: A Review
- Final report of the cosmetic ingredient review expert panel on the safety assessment of Polyisobutene and Hydrogenated Polyisobutene as used in cosmetics
- Safety Assessment of Phytosterols as Used in Cosmetics
- The Ameliorative Effect of β-sitosterol on DNCB-induced Atopic Dermatitis in Mice
- Squalene and its potential clinical uses
- Biological and Pharmacological Activities of Squalene and Related Compounds: Potential Uses in Cosmetic Dermatology