Works for:
based on ingredients and %- Exfoliation
- Moisturizing
- Evens skin tone
- Anti-aging
Can it cause trouble?
- Irritation risk: medium
- Comedogenic risk ingredients: 0
Key actives
Product Summary
"TIRTIR - Buy TirTir PHA 15% Serum in Australia - Korean Skincare Online" is effective for: Exfoliation, Evens skin tone and Anti-aging
This product could be helpful for: Moisturizing, but its actives are not the most effective or are not well-studied.
Ingredient callouts
- Exfoliating acids (). In this concentration, they will have a noticeable exfoliating effect. They can also have an anti-aging effect and stimulate collagen production in a long-run. PHAs (gluconolactone 4.90% - 7.30%) in this product also work for improving skin hydration. They might be even able to stimulate the production of skin's natural humectants and support the healthy skin microbiome.
- Adenosine 0.30% - 0.75%. It is a compound that in involved in many biological processes inside the skin cells. According one high-quality clinical trial, topical Adenosine in low concentrations can somewhat help improve "deep wrinkles" - the wrinkles that appear with age in places where our faces are most dynamic (for example, on the forehead or in the corners of the eyes).
Price
The product retails for 23.95A$ in Australia.
For a detailed price comparison: click here.
Anti-aging
This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains adenosine, gluconolactone.
Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed to improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can “erase” wrinkles or fully reverse signs of aging.
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)
A polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals
Evens skin tone
This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: gluconolactone
The following ingredient (ingredients) in this product might be helpful, but there is no evidence to confirm that it actually can help even out the skin tone: capryloyl salicylic acid.
Keep in mind that you would need to apply any topical skincare targetted at hypigmentation consistently for a couple of months to get a result. No topical skincare product can help get rid of hyperpigmentation (including post-acne marks and age spots) instantly.
A polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals
Exfoliation
What does the product description say?
Delivers mild exfoliation, improved skin smoothness, and enhanced radiance.
Source: Lila Beauty
This product can help exfoliate the skin. In other words, it helps break down the bonds between dead cells on the surface of the skin and speed up the skin turnover. Skin often appears softer and brighter after exfoliation, but overdoing it can result in disrupted skin barrier. The following ingredient is doing the exfoliating job in this product: capryloyl salicylic acid, gluconolactone.
A polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals
Anti-oxidation
This product contains antioxidants (gluconolactone) that might be able to help neutralize free radicals in skin to lessen the damage it gets from the UV light (sun). There is not enough evidence to confirm their effectiveness in skin though.
A polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals
A plant extract that might help to neutralize free radicals. It can be irritating
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)
A plant oil that might somewhat help to neutralize free radicals. It could be irritating
A plant extract that might help neutralize free radicals in skin, but research on its efficacy in skin is lacking
Moisturizing
What does the product description say?
PHA 15% offers a hydrating exfoliant that attracts moisture, LHA offers a gentle exfoliant with p H 5.5.
Source: Lila Beauty
This product can help soften the skin and reduce its moisture loss with emollients and occlusives: squalane.
Keep in mind that this product does not contain effective ingredients to attract water to the upper layer of the skin. This is why an additional product with humectants like glycerin or hyaluronic acid can be helpful (apply it before this product for the best results).
A polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals
An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.
Sugar extract that helps attract water to the upper layer of the skin
A plant oil that might somewhat help to neutralize free radicals. It could be irritating
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)
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
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Exfoliation | |
| Moisturizing |
Total Promises Fulfilled score: 87/100.
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Potential irritants
Comedogenic ingredients
No comedogenic ingredients detected
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|---|---|---|---|
 TIRTIR Buy TirTir PHA 15% Serum in Australia - Korean Skincare Online | Current | $23.95 | |
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Key Actives
A polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals
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)
Sugar extract that helps attract water to the upper layer of the skin
An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.
Potential irritants
A plant extract that is used as a fragrance. Can be irritating and lead to photosensitivity
Used as a fragrance. Can be irritating and cause photosensitivity
A plant extract that might help to neutralize free radicals. It can be irritating
A plant oil that might somewhat help to neutralize free radicals. It could be irritating
A polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals
Helps to control the skin's pH level. Maintains the skin's natural film of amino-lactic acids and oils. Helps to preserve products
Can work as an exfoliant but is typically used to adjust the product pH
A plant extract that might help neutralize free radicals in skin, but research on its efficacy in skin is lacking
A plant extract that contains small percentage of AHAs. Is unlikely to have any skin benefit due the small concentration of the active compounds
Comedogenic ingredients
We couldn't find any comedogenic ingredients in this product
All ingredients
A polyhydroxy acid (PHA) that helps shed the dead cells from the skin surface revealing smoother skin. Is believed to be genter than AHAs. It helps attract water to the upper layer of the skin and can stimulate production of skin's own hyaluronic acid resulting in improved hydration levels. It has been shown to be helpful against acne and clogged pores if used consistently (e.g over a period of 12 weeks) in high enough concentration. It can help reduce fine lines and wrinkles and improve skin tone with long-term application. Can help neutralize free radicals
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
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
Helps to control the skin's pH level. Maintains the skin's natural film of amino-lactic acids and oils. Helps to preserve products
Can work as an exfoliant but is typically used to adjust the product pH
A plant extract that might help neutralize free radicals in skin, but research on its efficacy in skin is lacking
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)
Sugar extract that helps attract water to the upper layer of the skin
An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.
A plant extract that is used as a fragrance. Can be irritating and lead to photosensitivity
Used as a fragrance. Can be irritating and cause photosensitivity
A plant extract that contains small percentage of AHAs. Is unlikely to have any skin benefit due the small concentration of the active compounds
A plant extract that might help to neutralize free radicals. It can be irritating
A plant oil that might somewhat help to neutralize free radicals. It could be irritating
Ingredient list view
Water, Gluconolactone, C9-12 alkane, Propanediol, Butylene glycol, 1,2-hexanediol, Tromethamine, Sodium hydroxide, Sodium citrate, Citric acid, Ethylhexylglycerin, Vaccinium myrtillus fruit extract, Adenosine, Disodium edta, Saccharum officinarum extract, Squalane, Citrus aurantium dulcis fruit extract, Citrus limon fruit extract, Acer saccharum extract, Dioscorea japonica root extract, Corchorus olitorius leaf extract, Nelumbo nucifera root extract, Hibiscus esculentus fruit extract, Angelica keiskei extract, Capryloyl salicylic acid, Hippophae rhamnoides fruit oil
- A comparative study of gluconolactone versus benzoyl peroxide in the treatment of acne
- The Polyhydroxy Acid Gluconolactone Protects Against Ultraviolet Radiation in an In Vitro Model of Cutaneous Photoaging
- Applications of hydroxy acids: classification, mechanisms, and photoactivity
- The efficacy of glycolic acid, salicylic acid, gluconolactone, and licochalcone A combined with 0.1% adapalene vs adapalene monotherapy in mild-to-moderate acne vulgaris: a double-blinded within-person comparative study
- A polyhydroxy acid skin care regimen provides antiaging effects comparable to an alpha-hydroxyacid regimen
- The use of polyhydroxy acids (PHAs) in photoaged skin
- Blackwell Publishing, Ltd. Alpha-hydroxyacids and carboxylic acids
- An evaluation of a polyhydroxy acid skin care regimen in combination with azelaic acid 15% gel in rosacea patients
- Aging Skin: Causes, Treatments, and Prevention
- Clinical and cosmeceutical uses of hydroxyacids
- Polyhydroxy Acids (PHAs) Provide Conditioning Effects to Skin Without Increasing Sensitivity to UV Light
- The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols
- Safety Assessment of Tromethamine as Used in Cosmetics
- Lonicera caerulea and Vaccinium myrtillus fruit polyphenols protect HaCaT keratinocytes against UVB-induced phototoxic stress and DNA damage
- Herbal Medicine: Biomolecular and Clinical Aspects. 2nd edition.
- Evaluation of anti-wrinkle efficacy of adenosine-containing products using the FOITS technique
- Safety Assessment of Citrus Fruit-Derived Ingredients as Used in Cosmetics
- Photosensitivity in children: An approach to diagnosis and management
- Safety Assessment of Citrus-Derived Peel Oils as Used in Cosmetics
- Polyphenol Composition and Antioxidant Potential of Hibiscus esculentus L. Fruit Cultivated in Nigeria