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Skinfix Barrier+ Triple Lipid + Collagen + Niacinamide Activating Serum Versus Cream Co. Hyaluronic Acid & Peptide Serum

Skinfix Barrier+ Triple Lipid + Collagen + Niacinamide Activating Serum Versus Cream Co. Hyaluronic Acid & Peptide Serum This barrier-repair serum is formulated around Niacinamide and Ceramide NP to strengthen the skin barrier and soften the look of wrinkles.

Skinfix Barrier+ Triple Lipid + Collagen + Niacinamide Activating Serum Versus Cream Co. Hyaluronic Acid & Peptide Serum

This barrier-repair serum is formulated around Niacinamide and Ceramide NP to strengthen the skin barrier and soften the look of wrinkles.

This hydrating serum is formulated around Niacinamide and Sodium Hyaluronate to hydrate skin and soften the look of wrinkles.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Caprylyl Caprylate/Caprate

Propanediol

Jojoba Oil/Macadamia Seed Oil Esters

Niacinamide

Glycerin

Ammonium Acryloyldimethyltaurate/Vp Copolymer

Squalene

Macadamia Integrifolia Seed Oil

Amylopectin

Lecithin

Phytosteryl Macadamiate

Collagen Amino Acids

Lithothamnion Calcareum Extract

Sodium Hyaluronate

Oligopeptide-3

Oligopeptide-2

Oligopeptide-1

Hexapeptide-11

Folic Acid

Bacillus/Soybean Ferment Extract

Lactic Acid

Phospholipids

Ceramide NP

Phytosterols

Phytosphingosine

Ceramide AP

Cholesterol

Myrica Cerifera Fruit Extract

Akebia Quinata Stem Extract

Prunus Lannesiana Flower Extract

Saccharomyces Lysate

Lactobacillus Ferment Lysate

Tripeptide-1

Ceramide EOP

Polyglutamic Acid

Tocopheryl Acetate

Tocopherol

Butylene Glycol

Caprylyl Glycol

Sodium Lauroyl Lactylate

Ethylhexylglycerin

Hexylene Glycol

Pentylene Glycol

Acetyl Glutamine

Trisodium Ethylenediamine Disuccinate

Leuconostoc/Radish Root Ferment Filtrate

Sodium Benzoate

Hydroxyacetophenone

Xanthan Gum

Potassium Sorbate

Carbomer

1,2-Hexanediol

Dextran

Phenoxyethanol

Water, Caprylyl Caprylate/Caprate, Propanediol, Jojoba Oil/Macadamia Seed Oil Esters, Niacinamide, Glycerin, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Squalene, Macadamia Integrifolia Seed Oil, Amylopectin, Lecithin, Phytosteryl Macadamiate, Collagen Amino Acids, Lithothamnion Calcareum Extract, Sodium Hyaluronate, Oligopeptide-3, Oligopeptide-2, Oligopeptide-1, Hexapeptide-11, Folic Acid, Bacillus/Soybean Ferment Extract, Lactic Acid, Phospholipids, Ceramide NP, Phytosterols, Phytosphingosine, Ceramide AP, Cholesterol, Myrica Cerifera Fruit Extract, Akebia Quinata Stem Extract, Prunus Lannesiana Flower Extract, Saccharomyces Lysate, Lactobacillus Ferment Lysate, Tripeptide-1, Ceramide EOP, Polyglutamic Acid, Tocopheryl Acetate, Tocopherol, Butylene Glycol, Caprylyl Glycol, Sodium Lauroyl Lactylate, Ethylhexylglycerin, Hexylene Glycol, Pentylene Glycol, Acetyl Glutamine, Trisodium Ethylenediamine Disuccinate, Leuconostoc/Radish Root Ferment Filtrate, Sodium Benzoate, Hydroxyacetophenone, Xanthan Gum, Potassium Sorbate, Carbomer, 1,2-Hexanediol, Dextran, Phenoxyethanol

Glyceryl Acrylate/Acrylic Acid Copolymer

Propylene Glycol

Pvm/Ma Copolymer

Hydrolyzed Glycosaminoglycans

Hydrolyzed Hyaluronic Acid

Hyaluronic Acid

Sodium Hyaluronate Crosspolymer

Polysorbate 20

Palmitoyl Tripeptide-1

Palmitoyl Tetrapeptide-7

Sodium PCA

Sodium Hydroxide

Caffeine

Aloe Barbadensis Leaf Juice

Allantoin

Benzoic Acid

Water, Butylene Glycol, Glycerin, Niacinamide, Glyceryl Acrylate/Acrylic Acid Copolymer, Propylene Glycol, Pvm/Ma Copolymer, Propanediol, Hydrolyzed Glycosaminoglycans, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hyaluronic Acid, Sodium Hyaluronate Crosspolymer, Polysorbate 20, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Phenoxyethanol, Sodium PCA, Carbomer, Sodium Hydroxide, Caffeine, Xanthan Gum, Aloe Barbadensis Leaf Juice, Allantoin, Benzoic Acid

Reviews

Alternatives

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.

Carbomer is a synthetic thickening and gelling agent. It's basically the ingredient that gives a lot of serums, gels, creams, and sunscreens their smooth, non-sticky texture.

Although legally permitted at very high levels, carbomers are normally used at concentrations below 1%.

It also needs to be neutralized to actually thicken, and because it is a large molecule, it doesn't really penetrate the skin barrier.

Allergy-wise, the risk is very low. Clinical studies show carbomers have low potential for skin irritation/sensitization even at concentrations up to 100%.

A 2024 UK study patch-tested 1,302 patients and found true allergy to the parent group of carbomer to be rare with no confirmed relevant reactions.

Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.

Topically, glycerin does several things at once:

Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.

Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.

This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.

Just know very high concentrations (>40%) can feel tacky in low humidity.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Niacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging.

And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin.

You might have heard of "niacin flush", or the reddening of skin that causes itchiness. Niacinamide has not been found to cause this.

In very rare cases, some individuals may not be able to tolerate niacinamide at all or experience an allergic reaction to it.

If you are experiencing flaking, irritation, and dryness with this ingredient, be sure to double check all your products as this ingredient can be found in all categories of skincare.

When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.

When you apply niacinamide to your skin, your body converts it into nicotinamide adenine dinucleotide (NAD). NAD is an essential coenzyme that is already found in your cells as "fuel" and powers countless biological processes.

In your skin, NAD helps repair cell damage, produce new healthy cells, support collagen production, strengthen the skin barrier, and fight environmental stressors (like UV and pollution).

Our natural NAD levels start to decline with age, leading to slower skin repair, visible aging, and a weaker skin barrier. By providing your skin niacinamide, you're recharging your skin's NAD levels. This leads to stronger, healthier, and younger looking skin.

Another name for vitamin B3 is nicotinamide. This vitamin is water-soluble and our bodies don't store it. We obtain Vitamin B3 from either food or skincare. Meat, fish, wheat, yeast, and leafy greens contain vitamin B3.

The type of niacinamide used in skincare is synthetically created.

Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!).

It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome.

On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe needs to make energy so it can no longer survive.

Another perk of this ingredient is that it stays functional across a wide pH range (3-10).

You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own.

Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU.

Safety-wise, the fear mongering does not hold up to the evidence. The EU's Scientific Committee on Consumer Safety and FDA consider it safe as a preservative at up to 1%, including for children of all ages.

Adverse systemic effects only showed up in animal studies at exposures roughly 200x higher than what people get from cosmetics. And despite its very widespread use, this ingredient is a rare sensitizer and allergic reactions are uncommon.

Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.

It’s often used to:

Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.

Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.

In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.

Interestingly, the size of the molecule affects its behavior:

Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.

Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.

You'll typically see concentrations between 0.1-2% for this ingredient.

Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.

So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.

You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!

Xanthan 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.

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