Dot & Key Skincare 10% Vitamin C+E & 5% Niacinamide Face Serum Versus Brillare 10% Vitamin C Face Serum
This brightening serum is formulated around 3-O-Ethyl Ascorbic Acid and Niacinamide to brighten dull-looking skin and fade the look of dark spots.
This brightening serum is formulated around Aloe Barbadensis Leaf Juice and Ascorbyl Glucoside to brighten dull-looking skin and fade the look of dark spots.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
No concerns
Ingredients Side-by-side
Water
Skin Conditioning3-O-Ethyl Ascorbic Acid
Skin Conditioning
Niacinamide
Smoothing
Glycerin
Humectant
Ethoxydiglycol
HumectantPropanediol
Solvent
Butylene Glycol
Humectant
Ethylhexylglycerin
Skin ConditioningPhenoxyethanol
Preservative
Tocopheryl Acetate
Antioxidant
Ferulic Acid
Antimicrobial
Citric Acid
Buffering
Xanthan Gum
EmulsifyingHydroxyethylcellulose
Emulsion StabilisingDisodium EDTA
ChelatingSodium Gluconate
ChelatingAllantoin
Skin Conditioning
Sodium Hyaluronate
Humectant
Alpha-Arbutin
Antioxidant
Laminaria Digitata Extract
Skin Protecting
Cetyl-Pg Hydroxyethyl Palmitamide
Skin ConditioningCeramide AP
Skin Conditioning
Citrus Aurantium Dulcis Fruit Extract
MaskingTerminalia Ferdinandiana Fruit Extract
Antioxidant
Cucurbita Pepo Fruit Extract
Skin Conditioning
Water, 3-O-Ethyl Ascorbic Acid, Niacinamide, Glycerin, Ethoxydiglycol, Propanediol, Butylene Glycol, Ethylhexylglycerin, Phenoxyethanol, Tocopheryl Acetate, Ferulic Acid, Citric Acid, Xanthan Gum, Hydroxyethylcellulose, Disodium EDTA, Sodium Gluconate, Allantoin, Sodium Hyaluronate, Alpha-Arbutin, Laminaria Digitata Extract, Cetyl-Pg Hydroxyethyl Palmitamide, Ceramide AP, Citrus Aurantium Dulcis Fruit Extract, Terminalia Ferdinandiana Fruit Extract, Cucurbita Pepo Fruit Extract
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene GlycolSodium Gluconate is the sodium salt of gluconic acid. In skincare, its main job is as a chelator.
Chelators grab onto stray metal ions like iron and copper that sneak in through water, raw materials, or manufacturing equipment. This stops them from triggering reactions that cause oils to go rancid, formulas to change color, and actives like vitamin C to fall apart.
This ingredient is often chosen as a biodegradable, gentler-sounding alternative to EDTA. It also pulls double duty as a mild humectant and pH buffer.
Typical use levels sit around 0.1-1% and supplier documents list up to 10% as an acceptable ceiling. Industry data found this ingredient family is mostly used well below 1% in leave on products.
Allergy risk is very low; animal testing has found it to be non-irritating to skin and eyes, mutagenicity assays came back negative, and there are no published reports of allergic contact dermatitis to it.
Learn more about Sodium GluconateXanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.
Learn more about Xanthan Gum
