Disclosure: This page may contain affiliate links. Read our full disclosure policy.

The Inkey List
PHA Toner

Versus

Tirtir
PHA 15% Serum

Product category and function

PHA Toner

PHA 15% Serum

Leave-on Chemical Exfoliants	Leave-on Chemical Exfoliants
Formulations with exfoliating ingredients to gently dissolve dead skin cells. Once applied, these...	Formulations with exfoliating ingredients to gently dissolve dead skin cells. Once applied, these...
----	----

Ingredient highlights

PHA Toner

PHA 15% Serum

Ingredient info	Ingredient info
Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free vegan cruelty-free	Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free

Full ingredient list

PHA Toner

PHA 15% Serum

No. of common ingredients = 0
Water (aqua/eau), propanediol, gluconolactone, niacinamide, pentylene glycol, glycerin, aloe barbadensis leaf juice, potassium sorbate, sodium benzoate, ppg-26-buteth-26, peg-40 hydrogenated castor oil, 1,2-hexanediol, caprylyl glycol, ethylhexylglycerin, citric acid, sodium hydroxide. 7	Water, gluconolactone, c9-12 alkane, propanediol, butylene glycol, 1,2-hexanediol, tromethamine, sodium hydroxide, sodium citrate, citric acid, ethylhexylglycerin, vaccinium myrtillus (bilberry) fruit extract, adenosine, disodium edta, saccharum officinarum (sugarcane) extract, squalane, citrus aurantium dulcis (orange) fruit extract, citrus limon (lemon) fruit extract, acer saccharum (sugar maple) extract, dioscorea japonica root extract, corchorus olitorius leaf extract, nelumbo nucifera (lotus) root extract, hibiscus esculentus (okra) fruit extract, angelica keiskei extract, capryloyl salicylic acid, hippophae rhamnoides (sea buckthorn) fruit oil.

No. of common ingredients = 0

Total Number of ingredients = 16

Total Number of ingredients = 26

Water (aqua/eau), propanediol, gluconolactone, niacinamide, pentylene glycol, glycerin, aloe barbadensis leaf juice, potassium sorbate, sodium benzoate, ppg-26-buteth-26, peg-40 hydrogenated castor oil, 1,2-hexanediol, caprylyl glycol, ethylhexylglycerin, citric acid, sodium hydroxide.

Water, gluconolactone, c9-12 alkane, propanediol, butylene glycol, 1,2-hexanediol, tromethamine, sodium hydroxide, sodium citrate, citric acid, ethylhexylglycerin, vaccinium myrtillus (bilberry) fruit extract, adenosine, disodium edta, saccharum officinarum (sugarcane) extract, squalane, citrus aurantium dulcis (orange) fruit extract, citrus limon (lemon) fruit extract, acer saccharum (sugar maple) extract, dioscorea japonica root extract, corchorus olitorius leaf extract, nelumbo nucifera (lotus) root extract, hibiscus esculentus (okra) fruit extract, angelica keiskei extract, capryloyl salicylic acid, hippophae rhamnoides (sea buckthorn) fruit oil.

Notable ingredients

PHA Toner

PHA 15% Serum

Anti-acne: Niacinamide

Soothing: Niacinamide

Skin brightening: Niacinamide

Antioxidant: Angelica keiskei extract, Hippophae rhamnoides (sea buckthorn) fruit oil

Exfoliant: Capryloyl salicylic acid, Gluconolactone

Solvent: Water, 1,2-hexanediol, Butylene glycol, C9-12 alkane, Propanediol

Load all

Ingredients with their functions

PHA Toner

PHA 15% Serum

Water (aqua/eau)

Also-called: Aqua, Aqua/Water, Water/Aqua/Eau, Aqua/Water/Eau | Function: Skin conditioning, Solvent

Water serves as a fundamental component in skincare products, often listed as the first ingredient, which means it's the most abundant. It acts as a solvent, helping to dissolve other ingredients and facilitate the application and absorption of products.

Propanediol

Also-called: Zemea | Function: Viscosity controlling, Solvent

We don’t have a detailed description of this ingredient yet.

Gluconolactone

Function: Skin conditioning, Chelating, Exfoliant

We don’t have a detailed description of this ingredient yet.