PRODUCT REVIEW
numbuzin No. 5 Goodbye Blemish Serum
Works for:
based on ingredients and %- Moisturizing
- Evens skin tone
- Anti-aging
- Anti-blemish
Show more
Can it cause trouble?
Buy from Yesstyle $19.60 10% off for new customers!
Add to Compare
Cheaper alternatives
Product summary
What can the product work for?
Works for
Anti-blemish
What does the product description say?
No. 5 Goodbye Blemish Serum 5 Goodbye Blemish Serum
niacinamide
1.5% -
2.3%
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
melia azadirachta leaf extract
0.85% -
1.25%
Irritation risk:
Concentration: Effectiveness:
LOW
A plant extract that has anti-bacterial properties. Can be used to preserve the product. Can be irritating
rosmarinus officinalis leaf extract
0.15% -
0.6%
Irritation risk:
Concentration: Insufficient!
Can be helpful in reducing inflammation in skin, including inflamed acne. It can be irritating
Show more
Anti-aging
What does the product description say?
Enriched with 75% vitamin extract as well as ascorbic acid and panthenol, this serum tackles visible signs of aging, brightens and restores moisture to skin.
niacinamide
1.5% -
2.3%
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
ascorbic acid
0.15% -
0.55%
Irritation risk:
Concentration: Insufficient!
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
ascorbyl glucoside
0.15% -
0.55%
Irritation risk:
Concentration: Insufficient!
A vitamin C derivative that is more stable but less potent than pure form of vitamin C. Has a potential to boost collagen production, nutralise free radicals and reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products
Show more
Evens skin tone
What does the product description say?
Numbuzin No.5 Goodbye Blemish Serum provides blemish care with pure vitamins derived from Hippophae Rhamnoides to brighten the skin tone.
niacinamide
1.5% -
2.3%
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
glycyrrhiza glabra root extract
0.2% -
0.75%
Irritation risk:
Concentration: Effectiveness:
LOW
A plant extract that can help lighten the skin and calm down inflammation. Might be helpful in neutralizing free radicals
ascorbic acid
0.15% -
0.55%
Irritation risk:
Concentration: Insufficient!
The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging
Show more
Moisturizing
What does the product description say?
Helps reduce spots, freckles, marks of hyperpigmentation Helps restore the moisture of skin and evens out the skin tone, leaving a radiant-looking, clean complexion.
sodium hyaluronate
0.15% -
0.6%
Irritation risk:
Concentration: Effectiveness: HIGH
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
corallina officinalis extract
0.4% -
1%
Irritation risk: Comedogenicity: High
Concentration: Effectiveness: HIGH
Red algae extract that helps attract water to the upper layer of the skin and might contain antioxidants
glycerin
2.7% -
4%
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
Show more
Honesty check
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Anti-aging | |
| Moisturizing | |
| Evens skin tone | |
| Anti-blemish |
Total Promises Fulfilled score:
100/100.
Buy now
Buy from Yesstyle $19.60 10% off for new customers!
Can it cause trouble?
- Overall product irritation risk
- Acne & comedogenic risk ingredients: 1
Potential irritants
ocimum sanctum leaf extract
1% -
1.5%
Irritation risk:
Works for:
Anti-oxidation
A plant extract that is rich in a fragrance compound eugenol that is a frequent allergen and can be irritating. It might also contain anti-oxidants to help neutralize free radicals
melia azadirachta leaf extract
0.85% -
1.25%
Irritation risk:
Works for:
Antibacterial,
Anti-blemish
A plant extract that has anti-bacterial properties. Can be used to preserve the product. Can be irritating
Show more
Comodogenic ingredients
corallina officinalis extract
0.4% -
1%
Irritation risk: Comedogenicity: High
Works for:
Moisturizing,
Anti-oxidation
Red algae extract that helps attract water to the upper layer of the skin and might contain antioxidants
User reviews (0)
Similar products & dupes
| numbuzin - No. 5 Goodbye Blemish Serum |  SKIN&LAB - Vitamin C Brightening Serum Sponsored | SKIN&LAB - Vitamin C Brightening Serum |  Bonjour - Green Multi-Vitamin Vital Nutrition Serum |  Dr. Ceuracle - Royal Vita Propolis 33 Ampoule |  OSEA® Malibu - Anti-Aging Sea Serum |  Beplain - Vitamin Brightening Ampoule |  Goodal - Green Tangerine Vita C Serum |  PURITO - Centella Unscented Serum |  Oh K! - Illuminating Serum |  2sol - Facial Recovery Booster |  LANBELLE - Vita Energy Blemish Clear Ampoule Pad | |
| Price | ||||||||||||
| WIMJ similarity score |
89%
|
89%
|
87%
|
86%
|
85%
|
85%
|
84%
|
84%
|
84%
|
83%
|
82%
| |
| Key ingredients |
| Common:
Other: | Common:
Other: | Common:
Other:
| Common:
Other: | Common:
Other: | Common:
Other:
| Common:
Other:
| Common:
Other:
| Common:
Other:
| Common:
Other: | Common:
Other:
|
| Irritancy | IRRITANCY
HIGH
| IRRITANCY
MEDIUM
| IRRITANCY
MEDIUM
| IRRITANCY
LOW
| IRRITANCY
MEDIUM
| IRRITANCY
MEDIUM
| IRRITANCY
MEDIUM
| IRRITANCY
HIGH
| IRRITANCY
MEDIUM
| IRRITANCY
LOW
| IRRITANCY
LOW
| IRRITANCY
HIGH
|
| Potential Irritants |
|
|
|
|
|
|
|
|
|
|
|
|
| All ingredients |
|
|
|
|
|
|
|
|
|
|
|
|
Ingredients & concentrations
All ingredients
Key Actives
niacinamide
1.5% -
2.3%
Irritation risk:
Works for:
Anti-blemish,
Evens skin tone,
Moisturizing,
Anti-aging,
Reduces irritation,
Antibacterial,
Reduces redness,
Anti-inflammatory
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
centella asiatica extract
0.2% -
0.7%
Irritation risk:
Works for:
Reduces redness,
Anti-inflammatory,
Moisturizing,
Reduces irritation,
Anti-aging,
Anti-oxidation,
Anti-blemish
A plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.
Show more
Potential irritants
ocimum sanctum leaf extract
1% -
1.5%
Irritation risk:
Works for:
Anti-oxidation
A plant extract that is rich in a fragrance compound eugenol that is a frequent allergen and can be irritating. It might also contain anti-oxidants to help neutralize free radicals
melia azadirachta leaf extract
0.85% -
1.25%
Irritation risk:
Works for:
Antibacterial,
Anti-blemish
A plant extract that has anti-bacterial properties. Can be used to preserve the product. Can be irritating
Show more
Comodogenic ingredients
corallina officinalis extract
0.4% -
1%
Irritation risk: Comedogenicity: High
Works for:
Moisturizing,
Anti-oxidation
Red algae extract that helps attract water to the upper layer of the skin and might contain antioxidants
All ingredients
butylene glycol
5.3% -
7.9%
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
methyl gluceth-20
4.4% -
6.6%
Irritation risk:
Works for:
Moisturizing
Helps attract water to the upper layer of the skin and soften it
Show more
Ingredient list view
Hippophae rhamnoides extract, Butylene glycol, Methyl gluceth-20, Dipropylene glycol, Glycerin, 1,2-hexanediol, Niacinamide, Melia azadirachta flower extract, Ocimum sanctum leaf extract, Melia azadirachta leaf extract, Curcuma longa root extract, Corallina officinalis extract, Citrus limon peel oil, Citrus aurantium dulcis peel oil, Citrus aurantifolia oil, Polygonum cuspidatum root extract, Scutellaria baicalensis root extract, Camellia sinensis leaf extract, Glycyrrhiza glabra root extract, Chamomilla recutita flower extract, Rosmarinus officinalis leaf extract, Centella asiatica extract, Ascorbyl glucoside, Ascorbic acid, 3-o-ethyl ascorbic acid, Panthenol, Sodium hyaluronate, Dipotassium glycyrrhizate, Glycereth-26, Ammonium acryloyldimethyltaurate/vp copolymer, Polyglyceryl-10 laurate, Carbomer, Allantoin, Tromethamine, Water, Hydrolyzed jojoba esters, Disodium edta, Citral, Limonene
Sources
- Glycerol and the skin: holistic approach to its origin and functions
- The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols
- 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
- Melia azedarach
- Preliminary and Pharmacological Profile of Melia azedarach L.: An Overview
- Vaughn, A. R., Branum, A., & Sivamani, R. K. (2016). Effects of Turmeric (Curcuma longa) on Skin Health: A Systematic Review of the Clinical Evidence. Phytotherapy Research, 30(8), 1243–1264. doi:10.1002/ptr.5640
- Nuclear Factor Kappa B Inhibition as a Therapeutic Target of Nutraceuticals in Arthritis, Osteoarthritis, and Related Inflammation
- Resveratrol as an active ingredient for cosmetic and dermatological applications: a review
- Scutellaria baicalensis, the golden herb from the garden of Chinese medicinal plants
- Flavonoids in Treating Psoriasis
- Improvement of skin barrier dysfunction by Scutellaria baicalensis GEOGI extracts through lactic acid fermentation
- Safety Assessment of Scutellaria baicalensis-Derived Ingredients as Used in Cosmetics
- Allergic contact dermatitis induced by rosemary leaf extract in a cleansing gel
- Safety Assessment of Rosmarinus officinalis (Rosemary)-Derived Ingredients as Used in Cosmetics
- Rosmarinus officinalis Extract Suppresses Propionibacterium acnes–Induced Inflammatory Responses
- Anti-Inflammatory Effect of Titrated Extract of Centella asiatica in Phthalic Anhydride-Induced Allergic Dermatitis Animal Model
- Centella asiatica in cosmetology
- Triterpene Composition and Bioactivities of Centella asiatica
- Asiaticoside induction for cell-cycle progression, proliferation and collagen synthesis in human dermal fibroblasts
- Assessment report on Centella asiatica (L.) Urban, herba
- Centella asiatica in Dermatology: An Overview
- The Effects of a Standardized Extract of Centella asiatica on Postlaser Resurfacing Wound Healing on the Face: A Split-Face, Double-Blind, Randomized, Placebo-Controlled Trial
- The Roles of Vitamin C in Skin Health
- Stability, transdermal penetration, and cutaneous effects of ascorbic acid and its derivatives
- Antioxidant Ability and Stability Studies of 3-O-Ethyl Ascorbic Acid, a Cosmetic Tyrosinase Inhibitor
- Skin moisturizing effects of panthenol-based formulations
- Safety Assessment of Panthenol, Pantothenic Acid, and Derivatives as Used in Cosmetics
- Hyaluronic acid: A key molecule in skin aging
- Hyaluronan (Hyaluronic Acid): a natural moisturizer for skin care
- 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 Glycerin Ethoxylates as Used in Cosmetics
- In Vitro Assessment of Skin Irritation Potential of Surfactant-based Formulations by Using a 3-D Skin Reconstructed Tissue Model and Cytokine Response
- Profile of wound healing process induced by allantoin