Minimalist 5% Niacinamide 1% HA serum Versus Minimalist Sepicalm 3% + Oat Moisturizer
Updated on June 17, 2025
Overview
What they are
These products are both cruelty-free and reef safe . They have a total of 3 ingredients in common
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, oily skin and scar healing
Free From
They both do not contain any harsh alcohols, common allergens, oils, parabens, silicones or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Minimalist 5% Niacinamide 1% HA serum 14 ingredients
Minimalist Sepicalm 3% + Oat Moisturizer 35 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
Minimalist 5% Niacinamide 1% HA serum 14 ingredients
Minimalist Sepicalm 3% + Oat Moisturizer 35 ingredients
Key Ingredients
Benefits
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningAvena Sativa Kernel Extract
Abrasive
Squalane
Emollient
Glycerin
Humectant
Xylitylglucoside
Humectant
Anhydroxylitol
Humectant
Xylitol
Humectant
Sodium Cocoyl Amino Acids
CleansingSarcosine
Skin ConditioningPotassium Aspartate
Skin ConditioningMagnesium Aspartate
Skin ConditioningCaprylic/Capric Triglyceride
Masking
Panthenol
Skin Conditioning
Pentylene Glycol
Skin ConditioningAvena Sativa Kernel Flour
Abrasive
Sodium Polyglutamate
HumectantUndecane
EmollientButyrospermum Parkii Butter
Skin Conditioning
Tocopheryl Acetate
Antioxidant
Arginine
Masking
Glycine
Buffering
Alanine
MaskingHistidine
Humectant
Sodium Lactate
BufferingArachidyl Alcohol
EmollientBehenyl Alcohol
Emollient
Arachidyl Glucoside
EmulsifyingTridecane
Perfuming
Aluminum Starch Octenylsuccinate
Absorbent
Trehalose
Humectant
Polyacrylate Crosspolymer-6
Emulsion StabilisingPhenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningCitric Acid
Buffering
Trisodium Ethylenediamine Disuccinate
Water, Avena Sativa Kernel Extract, Squalane, Glycerin, Xylitylglucoside, Anhydroxylitol, Xylitol, Sodium Cocoyl Amino Acids, Sarcosine, Potassium Aspartate, Magnesium Aspartate, Caprylic/Capric Triglyceride, Panthenol, Pentylene Glycol, Avena Sativa Kernel Flour, Sodium Polyglutamate, Undecane, Butyrospermum Parkii Butter, Tocopheryl Acetate, Arginine, Glycine, Alanine, Histidine, Sodium Lactate, Arachidyl Alcohol, Behenyl Alcohol, Arachidyl Glucoside, Tridecane, Aluminum Starch Octenylsuccinate, Trehalose, Polyacrylate Crosspolymer-6, Phenoxyethanol, Ethylhexylglycerin, Citric Acid, Trisodium Ethylenediamine Disuccinate
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.
Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
Trisodium Ethylenediamine Disuccinate is used to help stabilize a product.
It is a chelating agent, meaning it helps prevent metal ions from binding to other ingredients. This prevents unwanted reactions in products. Metal ions can come into a product via the water ingredient. They are found in trace amounts and are not known to be harmful.
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Minimalist 5% Niacinamide 1% HA serum 14 ingredients
Minimalist Sepicalm 3% + Oat Moisturizer 35 ingredients
Reviews
Here's what our community thinks
