PRODUCT REVIEW
ISNTREE Buy Isntree Hyper Niacinamide 20 Serum Australia - Korean Skin Care and Cosmetics
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Product summary
What can the product work for?
Anti-aging
What does the product description say?
Isntree is a sebum-control serum that contains 20% Niacinamide to reduce the appearance of fine lines and wrinkles.
niacinamide
20%
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
adenosine
0.2% -
0.35%
Irritation risk:
Concentration: Effectiveness: HIGH
Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)
zinc pca
1.8% -
2.2%
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
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Evens skin tone
What does the product description say?
Formulated with Arbutin and Zinc PCA to even out and brighten skin tone, as well as help fade hyperpigmentation, With 10 layers of Hyaluronic Acid to hydrate skin.
niacinamide
20%
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
arbutin
2.4% -
2.9%
Irritation risk:
Concentration: Effectiveness:
MEDIUM
Beta-arbutin. Can help to reduce hyperpigmentation and has an anti-oxidant effect when used in high enough concentration. Is less effective compared to alpha-arbutin
dipotassium glycyrrhizate
0.15% -
0.3%
Irritation risk:
Concentration: Insufficient!
A salt derived from licorice. Works as an emollient to soften the upper layer of the skin and can help calm down inflammation. Might be helpful for skin lightening
Moisturizing
What does the product description say?
Formulated with Arbutin and Zinc PCA to even out and brighten skin tone, as well as help fade hyperpigmentation, With 10 layers of Hyaluronic Acid to hydrate skin.
glycerin
2% -
2.5%
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
hyaluronic acid
0.5% -
0.75%
Irritation risk:
Concentration: Effectiveness: HIGH
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation
sodium hyaluronate crosspolymer
0.45% -
0.65%
Irritation risk:
Concentration: Effectiveness: HIGH
Attracts water into the upper layer of the skin
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Anti-blemish
niacinamide
20%
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
1.8% -
2.2%
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
Anti-oxidation
arbutin
2.4% -
2.9%
Irritation risk:
Concentration: Effectiveness:
MEDIUM
Beta-arbutin. Can help to reduce hyperpigmentation and has an anti-oxidant effect when used in high enough concentration. Is less effective compared to alpha-arbutin
zinc pca
1.8% -
2.2%
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
adenosine
0.2% -
0.35%
Irritation risk:
Concentration: Effectiveness:
LOW
Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)
Show more
Honesty check
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Anti-aging | |
| Moisturizing | |
| Evens skin tone |
Total Promises Fulfilled score:
100/100.
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Can it cause trouble?
- Overall product irritation risk
- Acne & comedogenic risk ingredients: 0
Potential irritants
ulmus davidiana root extract
0.3% -
0.55%
Irritation risk:
Works for:
Moisturizing,
Anti-oxidation
A plant root extract that helps attract water to the upper layer of the skin. It might have an anti-inflammatory effect and could help neturalize free radicals in skin
Show more
Comodogenic ingredients
No comodogenic ingredients detected
User reviews (0)
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Ingredients & concentrations
All ingredients
Key Actives
niacinamide
20%
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
zinc pca
1.8% -
2.2%
Irritation risk:
Works for:
Anti-inflammatory,
Moisturizing,
Anti-blemish,
Anti-oxidation,
Anti-aging
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
Potential irritants
ulmus davidiana root extract
0.3% -
0.55%
Irritation risk:
Works for:
Moisturizing,
Anti-oxidation
A plant root extract that helps attract water to the upper layer of the skin. It might have an anti-inflammatory effect and could help neturalize free radicals in skin
Show more
Comodogenic ingredients
We couldn't find any comodogenic ingredients in this product
All ingredients
niacinamide
20%
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
dipropylene glycol
7.2% -
8.8%
Irritation risk:
Helps to dissolve other ingredients in a formulation. Slows down the rate of product drying
Show more
Ingredient list view
Water, Niacinamide, Dipropylene glycol, Methylpropanediol, Propanediol, Arbutin, Glycerin, Zinc pca, Sodium pca, Portulaca oleracea extract, Sodium hyaluronate, Sodium acetylated hyaluronate, Hydrolyzed hyaluronic acid, Hydrolyzed sodium hyaluronate, Hyaluronic acid, Hydroxypropyltrimonium hyaluronate, Potassium hyaluronate, Sodium hyaluronate crosspolymer, Pinus palustris leaf extract, Ulmus davidiana root extract, Oenothera biennis flower extract, Pueraria lobata root extract, Ammonium acryloyldimethyltaurate/vp copolymer, Adenosine, Dipotassium glycyrrhizate, Tromethamine, Butylene glycol, Acrylates/c10-30 alkyl acrylate crosspolymer, 1,2-hexanediol, Hydroxyacetophenone
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
- Arbutin - Commentaty
- TOPICAL TREATMENT OF MELASMA
- 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
- Portulaca oleracea (purslane)
- Hyaluronic acid: A key molecule in skin aging
- Hyaluronan (Hyaluronic Acid): a natural moisturizer for skin care
- Acetylated Hyaluronic Acid: Enhanced Bioavailability and Biological Studies
- Efficacy of a New Topical Nano-hyaluronic Acid in Humans
- Physiochemical properties and application of hyaluronic acid: a systematic review
- Chemical constituents of the root bark of Ulmus davidiana var. japonica and their potential biological activities
- Cosmeceutical properties of polysaccharides from the root bark of Ulmus davidiana var. japonica
- Anti-Wrinkle Effect of Ulmus davidiana Extracts
- Development and characterization of a superabsorbing hydrogel film containing Ulmus davidiana var. Japonica root bark and pullulan for skin wound healing
- Evaluation of anti-wrinkle efficacy of adenosine-containing products using the FOITS technique
- Ameliorating effect of dipotassium glycyrrhizinate on an IL-4- and IL-13-induced atopic dermatitis-like skin-equivalent model
- Final report on the safety assessment of Glycyrrhetinic Acid, Potassium Glycyrrhetinate, Disodium Succinoyl Glycyrrhetinate, Glyceryl Glycyrrhetinate, Glycyrrhetinyl Stearate, Stearyl Glycyrrhetinate, Glycyrrhizic Acid, Ammonium Glycyrrhizate, Dipotassium Glycyrrhizate, Disodium Glycyrrhizate, Trisodium Glycyrrhizate, Methyl Glycyrrhizate, and Potassium Glycyrrhizinate.
- Safety Assessment of Tromethamine as Used in Cosmetics