Peptide Skincare & BeautySkin science and ingredient guides

Skin science article

Lisén Timeless Elegance Lift-Up Ampoule Versus The Ordinary Multi Peptides + Copper Peptide 1%

Lisén Timeless Elegance Lift-Up Ampoule Versus The Ordinary Multi Peptides + Copper Peptide 1% This anti-aging serum is formulated around Niacinamide and Adenosine to soften the look of wrinkles and strengthen the skin barrier. This anti-aging serum is formula

Lisén Timeless Elegance Lift-Up Ampoule Versus The Ordinary Multi Peptides + Copper Peptide 1%

This anti-aging serum is formulated around Niacinamide and Adenosine to soften the look of wrinkles and strengthen the skin barrier.

This anti-aging serum is formulated around Lactococcus Ferment Lysate and Copper Tripeptide-1 to soften the look of wrinkles and refine skin texture.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Methylpropanediol

Glycerin

Diglycerin

Betaine

Niacinamide

Dioscorea Japonica Root Extract

Polyquaternium-51

Piper Methysticum Leaf/Root/Stem Extract

Euterpe Oleracea Fruit Extract

Leontopodium Alpinum Callus Culture Extract

Phellodendron Amurense Bark Extract

Sambucus Nigra Fruit Extract

Rubus Fruticosus Fruit Extract

Olea Europaea Fruit Extract

Panax Ginseng Root Extract

Phellinus Linteus Extract

Rosa Centifolia Flower Extract

Camellia Sinensis Leaf Extract

Pseudoalteromonas Ferment Extract

Porphyridium Cruentum Extract

Sodium Hyaluronate

Hydrogenated Lecithin

Saccharomyces Ferment Filtrate

Glycosyl Trehalose

Hydrogenated Starch Hydrolysate

Xanthan Gum

Carbomer

Tromethamine

Cellulose Gum

Raffinose

Biosaccharide Gum-1

Adenosine

Disodium EDTA

Lecithin

Caramel

Sodium Polyacrylate

Pvm/Ma Copolymer

Butylene Glycol

Panthenol

Propylene Glycol

Hydroxypropyl Methylcellulose

Pullulan

Folic Acid

Acacia Senegal Gum

Gold

Ceramide NP

Cholesterol

Acetyl Hexapeptide-8

Palmitoyl Pentapeptide-4

Bis-PEG-18 Methyl Ether Dimethyl Silane

PEG/PPG-17/6 Copolymer

PEG-40 Hydrogenated Castor Oil

Parfum

1,2-Hexanediol

Phenoxyethanol

Ethylhexylglycerin

Caprylyl Glycol

Limonene

Benzyl Salicylate

Water, Methylpropanediol, Glycerin, Diglycerin, Betaine, Niacinamide, Dioscorea Japonica Root Extract, Polyquaternium-51, Piper Methysticum Leaf/Root/Stem Extract, Euterpe Oleracea Fruit Extract, Leontopodium Alpinum Callus Culture Extract, Phellodendron Amurense Bark Extract, Sambucus Nigra Fruit Extract, Rubus Fruticosus Fruit Extract, Olea Europaea Fruit Extract, Panax Ginseng Root Extract, Phellinus Linteus Extract, Rosa Centifolia Flower Extract, Camellia Sinensis Leaf Extract, Pseudoalteromonas Ferment Extract, Porphyridium Cruentum Extract, Sodium Hyaluronate, Hydrogenated Lecithin, Saccharomyces Ferment Filtrate, Glycosyl Trehalose, Hydrogenated Starch Hydrolysate, Xanthan Gum, Carbomer, Tromethamine, Cellulose Gum, Raffinose, Biosaccharide Gum-1, Adenosine, Disodium EDTA, Lecithin, Caramel, Sodium Polyacrylate, Pvm/Ma Copolymer, Butylene Glycol, Panthenol, Propylene Glycol, Hydroxypropyl Methylcellulose, Pullulan, Folic Acid, Acacia Senegal Gum, Gold, Ceramide NP, Cholesterol, Acetyl Hexapeptide-8, Palmitoyl Pentapeptide-4, Bis-PEG-18 Methyl Ether Dimethyl Silane, PEG/PPG-17/6 Copolymer, PEG-40 Hydrogenated Castor Oil, Parfum, 1,2-Hexanediol, Phenoxyethanol, Ethylhexylglycerin, Caprylyl Glycol, Limonene, Benzyl Salicylate

Lactococcus Ferment Lysate

Copper Tripeptide-1

Pentapeptide-18

Palmitoyl Tripeptide-1

Palmitoyl Tetrapeptide-7

Palmitoyl Tripeptide-38

Dipeptide Diaminobutyroyl Benzylamide Diacetate

Acetylarginyltryptophyl Diphenylglycine

Sodium Hyaluronate Crosspolymer

Allantoin

Glycine

Alanine

Serine

Valine

Isoleucine

Proline

Threonine

Histidine

Phenylalanine

Arginine

Aspartic Acid

Trehalose

Fructose

Glucose

Maltose

Urea

Sodium PCA

PCA

Sodium Lactate

Citric Acid

Hydroxypropyl Cyclodextrin

Sodium Chloride

Sodium Hydroxide

Pentylene Glycol

Polysorbate 20

Dimethyl Isosorbide

Sodium Benzoate

Chlorphenesin

Water, Glycerin, Lactococcus Ferment Lysate, Copper Tripeptide-1, Acetyl Hexapeptide-8, Pentapeptide-18, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-38, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Acetylarginyltryptophyl Diphenylglycine, Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate, Allantoin, Glycine, Alanine, Serine, Valine, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Arginine, Aspartic Acid, Trehalose, Fructose, Glucose, Maltose, Urea, Sodium PCA, PCA, Sodium Lactate, Citric Acid, Hydroxypropyl Cyclodextrin, Sodium Chloride, Sodium Hydroxide, Butylene Glycol, Pentylene Glycol, Acacia Senegal Gum, Xanthan Gum, Carbomer, Polysorbate 20, Dimethyl Isosorbide, Sodium Benzoate, Caprylyl Glycol, Ethylhexylglycerin, Phenoxyethanol, Chlorphenesin

Reviews

Be the first to review

Alternatives

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Acacia Senegal Gum has skin soothing, thickening, and formulation stabilizing properties. It comes from the Acacia tree that is native to sub-Saharan Africa.

Acetyl Hexapeptide-8 (also known as Argireline) is a synthetic hexapeptide that is often called a "topical Botox alternative".

It works by mimicking how Botox relaxes muscles; it interferes with the signaling process that tells your facial muscles to contract. This can help soften expression lines like forehead wrinkles or crow's feet over time.

The comparison to Botox does have limits because the molecule is water-loving and relatively large.

Acetyl Hexapeptide-8 has a hard time absorbing deeply enough through the skin's outer barrier to actually reach the muscles.

So whether it truly works the way Botox does at a biological level is still up for debate, but early clinical outcomes are fairly encouraging.

A 12 week human study of a multi-ingredient regimen containing this ingredient saw:

While some studies have observed improvements in wrinkle appearance, it is important to note that more consistent results are seen in multi-ingredient formulations (vs just Acetyl Hexapeptide-8 alone).

Some research studies also used higher concentrations (up to 10%) while this ingredient is usually found in concentrations up to 0.005% in leave-on formulations.

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.

Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.

Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.

Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).

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.

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.

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.

Similar Comparisons

The reference edit

Ingredients, questions
& further reading.

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

01

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. 03Allantoin is a soothing ingredient known for its protective and moisturizing properties; it's basically a quiet workhorse ingredient you can find in a huge range of cosmetics.
  4. 04Though it can be derived from the comfrey plant, allantoin is produced synthetically for cosmetic products to ensure purity.
  5. 05Research shows it can encourage your skin cells to turn over and renew by stimulating keratinocyte and fibroblast proliferation.
  6. 06It also has mild keratolytic properties to help loosen and shed dead skin cells without being harsh.
  7. 07Studies also suggest allantoin can help calm inflammation by dialing down some of the chemical signals your skin sends out when it is irritated.
  8. 08This ingredient is typically used in the 0.1-0.5% range, and the FDA recognizes it as a skin protectant in OTC products up to 2%.
  9. 09Overall, allantoin is a wonderful addition to most routines; it is stable across a wide pH range (~4-8), works well with other ingredients, and is considered non-sensitizing/non-irritating.
  10. 10Fun fact: Allantoin is naturally occurring in comfrey root, beets, chamomile, and wheat sprouts. Our bodies even produce it as a byproduct of uric acid metabolism.
  11. 11Arginine is a semi-essential amino acid. This just means our bodies can product a bit on its own, but sometimes needs a little boost from food sources.
  12. 12It is a part of your skin's natural moisturizing factor (NMF), or the water-loving molecules in your outermost layer of skin (stratum corneum) that keeps everything hydrated and happy.
  13. 13Here's an interesting thing about Arginine: your skin converts it into urea through the Krebs-Henseleit urea cycle. Urea is one of the most effective humectants your skin naturally produces.
  14. 14A clinical study showed applying 2.5% arginine hydrochloride to atopic dermatitis skin showed significant urea levels in the stratum corneum and improved moisture in just four weeks.
  15. 15Arginine is also a precursor to nitric oxide; nitric oxide improves microcirculation and supports wound healing and collagen synthesis.
  16. 16One study found that an amino acid complex containing Arginine reduced skin irritation, improved hydration, and accelerated skin repair in clinical / in-vivo studies.
  17. 17Arginine itself is an amino acid and not a fatty acid, oil, or ester. On its own, it's not a direct food source for Malassezia, or the yeast that causes fungal acne.
  18. 18Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
  19. 19Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
  20. 20Though 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.
Source · skinsort.com
02

Product index

Related product references

Product

Nano Recipe Copper Peptide-1

Nano Recipe Copper Peptide-1 Ingredients in Nano Recipe Copper Peptide-1 explained: benefits, concerns, and detailed analysis of 4 ingredients including Copper Tripeptide-1, Water, and Prop…

Source: skinsort.comView reference →

Product

Dr Sheth 's Copper Peptide

Dr Sheth 's Copper Peptide Dr Sheth 's Copper Peptide ingredients explained: Purified Water, Propanediol, Acetyl Hexapeptide-8, Caprylyl Glycol, Avena Sativa (Oat) Kernel Extract, Glycerin,…

Source: incidecoder.comView reference →
03

Comparison edit

Read side by side