Dupes & alternatives for TIRTIR - Niacinamide 20% Serum

	TIRTIR - Niacinamide 20% Serum	SKIN&LAB - Vitamin C Brightening Serum Sponsored	SKIN&LAB - Vitamin C Brightening Serum	innisfree - Retinol Cica Repair Ampoule Mini	ISNTREE - Buy Isntree Hyper Retinol EX 1.0 Serum in Australia - Korean Skin Care and Cosmetics	HydroPeptide - Retinol Routine Booster	NourishMax - VITAMIN C + B + E + FERULIC & RETINOL SERUM	Kiehl's - Retinol Skin Renewing Daily Micro Dose Serum Duo	Skin Nutritions - Double Strength Retinol Night Repair Serum	Dr. Roebuck - PERKY Collagen Boosting Serum	Clear Skin Days - Retinol Recovery Serum	Formula 10.0.6 - In The Deep Vitamin A Nourishing Retinol Serum
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WIMJ similarity score		82%	82%	82%	81%	80%	79%	78%	78%	77%	77%	77%
Key ingredients	retinol niacinamide +10 more	Common: retinol niacinamide +5 more Other: 3-o-ethyl ascorbic acid adenosine +19 more	Common: retinol niacinamide +5 more Other: 3-o-ethyl ascorbic acid adenosine +19 more	Common: niacinamide retinol +4 more Other: acetyl tetrapeptide-11 adenosine +12 more	Common: retinol niacinamide +3 more Other: copper tripeptide-1 madecassic acid +18 more	Common: niacinamide retinol +4 more Other: retinyl linoleate ascorbyl glucoside +4 more	Common: glycerin sodium hyaluronate Other: ascorbic acid ferulic acid +3 more	Common: niacinamide retinol +2 more Other: hydroxypalmitoyl sphinganine acetyl dipeptide-1 cetyl ester +6 more	Common: niacinamide retinol +2 more Other: retinyl palmitate palmitoyl tetrapeptide-7 +4 more	Common: niacinamide caprylic/capric triglyceride +2 more Other: carnosine creatine +5 more	Common: niacinamide retinol +2 more Other:	Common: retinol niacinamide +2 more Other: panthenol ceramide 3 +6 more
Irritancy	IRRITANCY MEDIUM	IRRITANCY MEDIUM	IRRITANCY MEDIUM	IRRITANCY MEDIUM	IRRITANCY MEDIUM	IRRITANCY MEDIUM	IRRITANCY LOW	IRRITANCY MEDIUM	IRRITANCY MEDIUM	IRRITANCY MEDIUM	IRRITANCY MEDIUM	IRRITANCY MEDIUM
Potential Irritants	retinol Has skin benefit? glutathione Has skin benefit? +13 more	retinol Has skin benefit? pyridoxine Has skin benefit? +17 more	retinol Has skin benefit? pyridoxine Has skin benefit? +17 more	salicylic acid Has skin benefit? retinol Has skin benefit? +10 more	retinol Has skin benefit? retinyl palmitate Has skin benefit? +10 more	retinyl linoleate Has skin benefit? retinol Has skin benefit? +11 more	propylene glycol Has skin benefit? ascorbic acid Has skin benefit? +4 more	phenethyl alcohol Has skin benefit? retinol Has skin benefit? +7 more	phenylpropanol Has skin benefit? retinyl palmitate Has skin benefit? +4 more	cymbopogon flexuosus oil Has skin benefit? pullulan Has skin benefit? +11 more	retinol Has skin benefit? benzyl alcohol Has skin benefit? +7 more	ascorbic acid Has skin benefit? nasturtium officinale extract Has skin benefit? +11 more
All ingredients	water Has skin benefit? niacinamide Has skin benefit? +35 more	water Has skin benefit? methylpropanediol Has skin benefit? +53 more	water Has skin benefit? methylpropanediol Has skin benefit? +53 more	water Has skin benefit? glycerin Has skin benefit? +33 more	water Has skin benefit? butylene glycol Has skin benefit? +39 more	water Has skin benefit? niacinamide Has skin benefit? +25 more	water Has skin benefit? ethoxydiglycol Has skin benefit? +13 more	water Has skin benefit? glycerin Has skin benefit? +42 more	water Has skin benefit? glycerin Has skin benefit? +20 more	water Has skin benefit? glycerin Has skin benefit? +24 more	water Has skin benefit? caprylic/capric triglyceride Has skin benefit? +17 more	water Has skin benefit? dimethicone Has skin benefit? +37 more