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Olehenriksen Strength Trainer Peptide Boost Moisturizer Versus Skinfix Triple-Lipid Peptide Lotion

Olehenriksen Strength Trainer Peptide Boost Moisturizer Versus Skinfix Triple-Lipid Peptide Lotion This barrier-repair moisturizer is formulated around Niacinamide and Acetyl Hexapeptide-8 to strengthen the skin barrier and soften the look of wrinkles. This ba

Olehenriksen Strength Trainer Peptide Boost Moisturizer Versus Skinfix Triple-Lipid Peptide Lotion

This barrier-repair moisturizer is formulated around Niacinamide and Acetyl Hexapeptide-8 to strengthen the skin barrier and soften the look of wrinkles.

This barrier-repair moisturizer is formulated around Caprylic/Capric Triglyceride and Jojoba Oil/Macadamia Seed Oil Esters to strengthen the skin barrier and hydrate skin.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Propanediol

Dicaprylyl Carbonate

Glycerin

Methylpropanediol

Cetearyl Alcohol

Stearyl Alcohol

Mangifera Indica Seed Butter

Niacinamide

Acetyl Hexapeptide-1

Acetyl Hexapeptide-8

Acetyl Octapeptide-3

Acetyl Tetrapeptide-2

Acetyl Dipeptide-1 Cetyl Ester

Palmitoyl Tripeptide-1

Palmitoyl Tetrapeptide-7

Carnosine

Ceramide NP

Ceramide AP

Ceramide EOP

Collagen

Serine

Alanine

Glycine

Glutamic Acid

Lysine Hcl

Threonine

Arginine

Proline

Hyaluronic Acid

Sodium Hyaluronate

Linoleic Acid

Linolenic Acid

Sodium PCA

Sodium Lactate

Panthenol

Tocopherol

Tocopheryl Acetate

Betaine

PCA

Cyanocobalamin

Xylitol

Anhydroxylitol

Xylitylglucoside

Sorbitan Olivate

Carbomer

Hydroxyethylcellulose

Xanthan Gum

Cetearyl Olivate

Sorbitan Laurate

Phytosphingosine

Cholesterol

Polysorbate 60

Butylene Glycol

Hydroxyacetophenone

Glycine Soja Oil

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Polysorbate 20

Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer

Dimethicone

Sodium Phytate

Sodium Lauroyl Lactylate

Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate

Leuconostoc/Radish Root Ferment Filtrate

Citric Acid

Caprylyl Glycol

Ethylhexylglycerin

Phenoxyethanol

Parfum

Citral

Limonene

Linalool

Water, Propanediol, Dicaprylyl Carbonate, Glycerin, Methylpropanediol, Cetearyl Alcohol, Stearyl Alcohol, Mangifera Indica Seed Butter, Niacinamide, Acetyl Hexapeptide-1, Acetyl Hexapeptide-8, Acetyl Octapeptide-3, Acetyl Tetrapeptide-2, Acetyl Dipeptide-1 Cetyl Ester, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Carnosine, Ceramide NP, Ceramide AP, Ceramide EOP, Collagen, Serine, Alanine, Glycine, Glutamic Acid, Lysine Hcl, Threonine, Arginine, Proline, Hyaluronic Acid, Sodium Hyaluronate, Linoleic Acid, Linolenic Acid, Sodium PCA, Sodium Lactate, Panthenol, Tocopherol, Tocopheryl Acetate, Betaine, PCA, Cyanocobalamin, Xylitol, Anhydroxylitol, Xylitylglucoside, Sorbitan Olivate, Carbomer, Hydroxyethylcellulose, Xanthan Gum, Cetearyl Olivate, Sorbitan Laurate, Phytosphingosine, Cholesterol, Polysorbate 60, Butylene Glycol, Hydroxyacetophenone, Glycine Soja Oil, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Polysorbate 20, Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer, Dimethicone, Sodium Phytate, Sodium Lauroyl Lactylate, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Leuconostoc/Radish Root Ferment Filtrate, Citric Acid, Caprylyl Glycol, Ethylhexylglycerin, Phenoxyethanol, Parfum, Citral, Limonene, Linalool

Caprylic/Capric Triglyceride

Caprylyl Caprylate/Caprate

Jojoba Oil/Macadamia Seed Oil Esters

Behenyl Alcohol

Glyceryl Stearate

Butyrospermum Parkii Butter

Lecithin

Nylon-11

Dicaprylyl Ether

Oryza Sativa Bran Extract

Glycine Soja Seed Extract

Squalene

Hydrolyzed Rice Protein

Hydrogenated Vegetable Oil

Glycine Soja Sterols

Phytosteryl Canola Glycerides

Chondrus Crispus Extract

Phytosteryl Macadamiate

Phytosterols

Aloe Barbadensis Leaf Juice

Rosmarinus Officinalis Leaf Extract

Helianthus Annuus Extract

Dilinoleic Acid/Propanediol Copolymer

Pentylene Glycol

Trisodium Ethylenediamine Disuccinate

Gluconolactone

Sodium Benzoate

Potassium Sorbate

Water, Dicaprylyl Carbonate, Caprylic/Capric Triglyceride, Glycerin, Propanediol, Caprylyl Caprylate/Caprate, Jojoba Oil/Macadamia Seed Oil Esters, Behenyl Alcohol, Glyceryl Stearate, Butyrospermum Parkii Butter, Lecithin, Stearyl Alcohol, Nylon-11, Dicaprylyl Ether, Sodium Hyaluronate, Oryza Sativa Bran Extract, Glycine Soja Seed Extract, Squalene, Hydrolyzed Rice Protein, Hydrogenated Vegetable Oil, Glycine Soja Sterols, Phytosteryl Canola Glycerides, Chondrus Crispus Extract, Phytosteryl Macadamiate, Phytosterols, Aloe Barbadensis Leaf Juice, Rosmarinus Officinalis Leaf Extract, Helianthus Annuus Extract, Ethylhexylglycerin, Tocopherol, Dilinoleic Acid/Propanediol Copolymer, Pentylene Glycol, Trisodium Ethylenediamine Disuccinate, Gluconolactone, Sodium Benzoate, Xanthan Gum, Phenoxyethanol, Potassium Sorbate, Citric 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.

Citric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes.

Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath.

However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products.

Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH.

In skincare formulas, citric acid can:

While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants.

Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations.

Rosacea skin has a lower threshold for acids generally, with 62.5% of rosacea subjects in one study reacting to lactic acid in a sting test. This is why we mark citric acid as a potential rosacea trigger.

However, this ingredient shows up as a pH adjuster or chelator at roughly 0.1-1% in many products. These low levels are unlikely to be an issue for rosacea skin and becomes a potential trigger at exfoliating concentrations (20%). Because everybody's skin is unique, we recommend a patch test if you are unsure.

Dicaprylyl Carbonate comes from carbonic acid and caprylyl alcohol, a fatty alcohol. It is an emollient and gives skin a velvet feel. The sources of Dicaprylyl Carbonate may be synthetic or from animals.

As an emollient, Dicaprylyl Carbonate creates a film on the skin. This film traps moisture in, keeping your skin soft and hydrated.

Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that:

The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure.

Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations.

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.

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.

Stearyl Alcohol is a type of fatty alcohol from stearic acid. It is a white, waxy compound used to emulsify ingredients used as an emollient or to thicken a product.

Emollients help soothe and hydrate the skin by trapping moisture.

Fatty alcohols are usually derived from natural fats and oils and therefore do not have the same drying or irritating effect as solvent (ethanol) alcohols.

The FDA allows products labeled "alcohol-free" to have fatty alcohols.

This ingredient may not be fungal acne safe. It is a primary fatty alcohol with a chain length above 12 carbons. A study from 2019 show Malassezia can feed on fatty alcohols in this range, so it may trigger fungal acne in those prone to it.

Tocopherol is a fat-soluble antioxidant known as Vitamin E.

You'll find this ingredient in the vast majority of skincare (for good reason). It works to neutralize free radicals, or unstable molecules generated by UV exposure, pollution, and other environmental stressors, before they can cause oxidative damage to your skin cells.

Topically applied tocopherol has been shown to protect against UV damage by ramping up the skin's own natural defense enzymes.

It also acts as a skin conditioning agent; some studies show that regular topical use can improve the skin's water-binding capacity over 2-4 weeks.

This ingredient is especially loved for being a team player. When combined with Vitamin C, the photoprotective effect of both ingredients roughly doubles and the combo also helps reduce UV-induced DNA damage.

This ingredient has some brightening potential but it's more of a prevention ingredient than spot-fader. Cell studies show it can slow down melanin production but it's worth noting that it's not the most powerful brightener out there.

In formulations, it also serves as a stabilizer that helps protect other oxidation-prone ingredients from degrading.

Concentrations usually range from 0.1-1% in most leave-on products.

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.

Similar Comparisons

The reference edit

Ingredients, questions
& further reading.

Connected source records selected through this article’s public topic index.

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Formula cabinet

Ingredients & structured notes

Ingredient index

Ingredients Explained

  1. 01These ingredients are found in both products.
  2. 02Ingredients higher up in an ingredient list are typically present in a larger amount.
  3. 03Ceramide AP is is a skin-identical lipid that mimics what your skin already makes naturally. Ceramides help maintain epidermal integrity and barrier function.
  4. 04You'll often see this ingredient paired with other ceramides (like ceramide NP), cholesterol, or fatty acids because this combination best mimics the natural lipid mix your skin already has.
  5. 05The skin's ability to produce ceramides gets disrupted in skin conditions like eczema. This in turn weakens the skin barrier and applying ceramides topically has been shown to replenish what's been lost to restore barrier function.
  6. 06Most of the studies with Ceramide AP test it as part of a multi-ceramide complex; studies reinforce ceramide AP's role in rebalancing ceramides in skin and improving skin hydration.
  7. 07Ceramide NP (formerly known as Ceramide 3) is one of the skin's naturally occurring lipids.
  8. 08Since ceramides are the major lipid components of the skin, they are crucial for maintaining skin barrier and hydration. Ceramide NP most closely mirrors the dominant kind in human skin amongst ceramide subtypes.
  9. 09This ceramide works by slotting into gaps within the stratum corneum's lipid matrix to limit trans-epidermal water loss (TEWL) and shield the skin against external irritants.
  10. 10A study with 312 patients found that using a ceramide-containing routine for 4 weeks reduced the severity of atopic dermatitis by over 61%.
  11. 11Another clinical study in subjects aged 60 and older found that a ceramide body wash and moisturizer improved skin dryness and itchy skin in 15 days.
  12. 12Overall, ceramides are considered non-irritating and safety tests have found little to no observable adverse effects from using this ingredient.
  13. 13Ceramide NP is usually sourced from plants (like soybean or rice bran), or produced synthetically.
  14. 14Cetearyl alcohol is a waxy mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is an emollient and emulsifier.
  15. 15Despite having "alcohol" in its name, it has nothing to do with drying solvent alcohols; the FDA also allows "alcohol-free" products to contain fatty alcohols like this ingredient.
  16. 16It plays several roles in a formula:
  17. 17Typical use levels for this ingredient sit around 1-10% and the Cosmetic Ingredient Review Expert Panel has affirmed safety at concentrations up to 25% in leave-on products.
  18. 18Multiple assessments have found it to be non-irritating and non-sensitizing to most people.
  19. 19However, there have been some cases of allergic contact dermatitis in patients with chronically compromised skin barriers.
  20. 20Cetearyl alcohol has a comedogenic rating of 2 and irritancy rating of 1. Both of these numbers come from the 1989 study that used rabbit ears; a "2" means mildly comedogenic and a "1" means low irritancy.
Source · skinsort.com
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Comparison edit

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