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

Tula Skincare
Brightening Treatment Drops

Versus

Isntree
C-Niacin Toning Ampoule

Product category and function

Brightening Treatment Drops

C-Niacin Toning Ampoule

Serums/Treatments	Serums/Treatments
Concentrated formulas for hydrating and addressing skin issues.	Concentrated formulas for hydrating and addressing skin issues.
----	----

Ingredient highlights

Brightening Treatment Drops

C-Niacin Toning Ampoule

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 cruelty-free

Full ingredient list

Brightening Treatment Drops

C-Niacin Toning Ampoule

No. of common ingredients = 0
Aqua/water/eau, 3-o-ethyl ascorbic acid, lactococcus ferment lysate, propanediol, 1,2-hexanediol, ascorbyl glucoside, sodium citrate, pentylene glycol, cichorium intybus (chicory) root extract, melia azadirachta leaf extract, melia azadirachta flower extract, corallina officinalis extract, curcuma longa (turmeric) root extract, ocimum basilicum (basil) flower/leaf extract, lactic acid, ocimum sanctum leaf extract, vaccinium vitis-idaea fruit extract, citrus unshiu peel extract, hippophae rhamnoides fruit extract, litchi chinensis seed extract, mangifera indica (mango) leaf extract, gold (nano), glutathione, hydroxyacetophenone, acetyl cysteine, sodium sulfite, sorbitol, citric acid, sclerotium gum, xanthan gum, caprylyl glycol, ascorbic acid, sodium phytate, lecithin, pullulan, silica, sodium chloride, sodium benzoate. 11	Hippophae rhamnoides fruit extract, butylene glycol, pentylene glycol, glycerin, betaine, water, niacinamide, propanediol, aloe barbadensis leaf extract, melia azadirachta flower extract, melia azadirachta leaf extract, cucurbita pepo (pumpkin) fruit extract, physalis alkekengi fruit extract, sodium hyaluronate, dipotassium glycyrrhizate, ocimum sanctum leaf extract, beta-glucan, curcuma longa (turmeric) root extract, corallina officinalis extract, brassica oleracea italica (broccoli) extract, coccinia indica fruit extract, moringa oleifera seed oil, boswellia serrata resin extract, bioflavonoids, panthenol, allantoin, sodium polyacrylate, ammonium acryloyldimethyltaurate/vp copolymer, 3-o-ethyl ascorbic acid, ethyl hexanediol, polysorbate 80, 1,2-hexanediol.

No. of common ingredients = 0

Total Number of ingredients = 38

Total Number of ingredients = 32

Aqua/water/eau, 3-o-ethyl ascorbic acid, lactococcus ferment lysate, propanediol, 1,2-hexanediol, ascorbyl glucoside, sodium citrate, pentylene glycol, cichorium intybus (chicory) root extract, melia azadirachta leaf extract, melia azadirachta flower extract, corallina officinalis extract, curcuma longa (turmeric) root extract, ocimum basilicum (basil) flower/leaf extract, lactic acid, ocimum sanctum leaf extract, vaccinium vitis-idaea fruit extract, citrus unshiu peel extract, hippophae rhamnoides fruit extract, litchi chinensis seed extract, mangifera indica (mango) leaf extract, gold (nano), glutathione, hydroxyacetophenone, acetyl cysteine, sodium sulfite, sorbitol, citric acid, sclerotium gum, xanthan gum, caprylyl glycol, ascorbic acid, sodium phytate, lecithin, pullulan, silica, sodium chloride, sodium benzoate.

Hippophae rhamnoides fruit extract, butylene glycol, pentylene glycol, glycerin, betaine, water, niacinamide, propanediol, aloe barbadensis leaf extract, melia azadirachta flower extract, melia azadirachta leaf extract, cucurbita pepo (pumpkin) fruit extract, physalis alkekengi fruit extract, sodium hyaluronate, dipotassium glycyrrhizate, ocimum sanctum leaf extract, beta-glucan, curcuma longa (turmeric) root extract, corallina officinalis extract, brassica oleracea italica (broccoli) extract, coccinia indica fruit extract, moringa oleifera seed oil, boswellia serrata resin extract, bioflavonoids, panthenol, allantoin, sodium polyacrylate, ammonium acryloyldimethyltaurate/vp copolymer, 3-o-ethyl ascorbic acid, ethyl hexanediol, polysorbate 80, 1,2-hexanediol.

Notable ingredients

Brightening Treatment Drops

C-Niacin Toning Ampoule

Soothing: Curcuma longa (turmeric) root extract

Skin brightening: 3-o-ethyl ascorbic acid, Curcuma longa (turmeric) root extract

Antioxidant: 3-o-ethyl ascorbic acid, Acetyl cysteine, Ascorbic acid, Ascorbyl glucoside, Curcuma longa (turmeric) root extract, Hydroxyacetophenone, Sodium sulfite, Vaccinium vitis-idaea fruit extract

Anti-acne: Niacinamide

Soothing: Niacinamide, Allantoin, Panthenol, Bioflavonoids, Curcuma longa (turmeric) root extract

Skin brightening: Niacinamide, 3-o-ethyl ascorbic acid, Curcuma longa (turmeric) root extract

Load all

Ingredients with their functions

Brightening Treatment Drops

C-Niacin Toning Ampoule

Aqua/water/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.

3-o-ethyl ascorbic acid

Also-called: 3-O-Ethyl Ascorbate, EAC, Ethyl Ascorbic Acid, Ethyl-Ascorbic Acid | Function: Skin conditioning, Skin brightening, Antioxidant

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

Lactococcus ferment lysate

Function: Skin conditioning

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