Peter Thomas Roth Instant FIRMx Lip Filler
Works for
MoisturizingLinoleic acid, Palmitoyl tripeptide-1 + 24 moreWorks well
“, 3% Hyaluronic Acid Filling Spheres Plump the look of lips with moisture for a hydrated and supple appearance.”
This product can help improve hydration of the skin with the two types of ingredients.
The first type is called “humectants”:
these ingredients help attract water.
When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from
within deeper layers of the skin. The following ingredients in this product do the job:
sodium hyaluronate.
This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: cocos nucifera oil, simmondsia chinensis seed oil.
The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: linoleic acid, palmitoyl tripeptide-1
Anti-agingPalmitoyl tripeptide-1, Prunus amygdalus dulcis oil + 3 moreMay help
“Clinical Results Based on an immediate (5-minute) consumer perception study on 33 women, ranging in age from 21 to 54 , 100% agreed lips felt soft and less dry and chapped , 91% agreed lips looked plump with moisture , 91% agreed lines on lips appeared smoother and less noticeable Based on a 1-week consumer perception study on 33 women, ranging in age from 21 to 54 , 94% agreed lips looked healthier and more rejuvenated , 91% agreed lines on lips looked filled in”
This product contains palmitoyl tripeptide-1. This ingredient might be able to help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness, but there is not enough evidence that it actually works.
Can it cause trouble?
Irritancy2 strong irritants: Mentha piperita oil, Capsicum frutescens fruit extractMedium risk
Comedogenic4 ingredients rated 2 or more on the 0–5 pore-clogging scale4 flagged
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Ingredients
Filter by role to see what each ingredient is doing.
Polyisobutene~25–31%
Squalane~5.6–6.8%
- Irritation risk
- Low
An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.
More about SqualaneC12-15 alkyl benzoate~5.9–7.2%
- Irritation risk
- Low
Enhances the product texture and makes it more spreadable. Helps reduce water loss from the outer layer of skin. Extands the shelf life by preventing bacteria growth
More about C12-15 alkyl benzoateHydrogenated polydecene~4.2–5.2%
- Irritation risk
- Low
Helps to soften the upper layer of the skin and create a nice product texture
More about Hydrogenated polydeceneOctyldodecanol~3.1–3.8%
- Irritation risk
- Low
An emollient that helps to soften the skin and create a pleasant product texture and stabilize the formulation
More about OctyldodecanolHelianthus annuus seed wax~2.6–3.1%
- Irritation risk
- Low
Helps soften the upper layer of the skin and support skin's barrier function while creating a thicker product consistency
More about Helianthus annuus seed waxSimmondsia chinensis seed oil~2.2–2.7%
- Irritation risk
- Medium
Softens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.
More about Simmondsia chinensis seed oilVinyl dimethicone/lauryl dimethicone crosspolymer~1.7–2.1%
Theobroma cacao seed butter~1.5–1.9%
- Irritation risk
- Low
- Comedogenicity
- 3/5
Helps soften the upper layer of the skin and can be helpful in restoring the skin barrier function. Might have some anti-oxidant effect
More about Theobroma cacao seed butterTribehenin~1.3–1.6%
- Irritation risk
- Low
Used to create a thicker product consistency and soften the upper layer of the skin
More about TribeheninEthylhexyl palmitate~1.1–1.4%
- Irritation risk
- Low
- Comedogenicity
- 3/5
An emollient that helps soften the skin and create a nice product texture
More about Ethylhexyl palmitateCocos nucifera oil~0.95–1.15%
- Irritation risk
- Low
- Comedogenicity
- 3/5
An emollient. Found to be as effective as a moisturizer for dry skin as mineral oil. Could be comedogenic
More about Cocos nucifera oilSilica~1.2–1.5%
Caprylic/capric triglyceride~0.95–1.15%
- Irritation risk
- Medium
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
More about Caprylic/capric triglyceridePrunus amygdalus dulcis oil~0.75–1.15%
- Irritation risk
- Low
An emollient that softens the skin
More about Prunus amygdalus dulcis oilPunica granatum seed oil~0.75–1.15%
- Irritation risk
- Low
Helps soften the upper layer of the skin
More about Punica granatum seed oilButyrospermum parkii butter~0.75–1.15%
- Irritation risk
- Low
- Comedogenicity
- 3/5
A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals
More about Butyrospermum parkii butterDipalmitoyl hydroxyproline~0.6–0.9%
- Irritation risk
- Low
Is claimed to stimulate collagen and elastin production, as well as work as an anti-oxidant. There is however not enough evidence for its effectiveness
More about Dipalmitoyl hydroxyprolinePalmitoyl tripeptide-1~0.7–1.05%
- Irritation risk
- Low
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
More about Palmitoyl tripeptide-1Sesamum indicum seed extract~0.5–0.75%
- Irritation risk
- Low
Plant oil that due to its high content of linoleic acid can help support skin's barrier function improving its hydration
More about Sesamum indicum seed extractGlucomannan~0.55–0.85%
- Irritation risk
- Low
Dimethyl isosorbide~0.55–0.85%
- Irritation risk
- Low
Used to dissolve other ingredients in a product and can enhance their ability to penetrate the skin
More about Dimethyl isosorbideGlyceryl caprylate~0.65–0.95%
- Irritation risk
- Low
An emollient that can also help water and oil mix together, as well as prevent bacteria growth in products
More about Glyceryl caprylateLinoleic acid~0.7–1.05%
- Irritation risk
- Low
An excellent emollient. Helps soften the skin, restore its barrier function, and can help to calm down inflammation. It can be helpful to prevent blemishes and clogged pores
More about Linoleic acidTocopheryl acetate~0.55–0.8%
- Irritation risk
- Medium
A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.
More about Tocopheryl acetatePalmitic acid~0.65–0.95%
- Irritation risk
- Low
An emollient that is naturally present in skin and helps soften it
More about Palmitic acidMentha piperita oil~0.5–0.75%
Tocopherol~0.55–0.8%
- Irritation risk
- Low
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
More about TocopherolSodium hyaluronate~0.55–0.8%
- Irritation risk
- Low
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
More about Sodium hyaluronateCapsicum frutescens fruit extract~0.55–0.8%
- Irritation risk
- High
Chilli pepper extract that is very likely to be irritating. Might be added to lip product to create a temporary burst of color. Is likely to have a negative effect on the skin and dry it out
More about Capsicum frutescens fruit extractLinolenic acid~0.65–0.95%
- Irritation risk
- Medium
An emollient that helps soften the skin and calm down inflammation
More about Linolenic acidTrihydroxystearin~0.55–0.8%
- Irritation risk
- Low
Helps soften the upper layer of the skin and improve the product texture
More about TrihydroxystearinSorbitan isostearate~0.55–0.85%
- Irritation risk
- Low
Helps oil and water mix together
More about Sorbitan isostearateCoco-caprylate/caprate~0.6–0.9%
- Irritation risk
- Low
Helps to soften the upper layer of the skin without creating a greasy texture
More about Coco-caprylate/caprateGlyceryl undecylenate~0.6–0.9%
- Irritation risk
- Medium
Helps oil and water mix together and helps preserve the product formulation
More about Glyceryl undecylenatePolyhydroxystearic acid~0.55–0.85%
- Irritation risk
- Medium
Used to create a thicker product consistency and stabilize the formulation
More about Polyhydroxystearic acidPolyglyceryl-6 polyricinoleate~0.55–0.8%
- Irritation risk
- Medium
Helps oil and water mix together
More about Polyglyceryl-6 polyricinoleateDilinoleic acid/butanediol copolymer~0.65–0.95%
- Irritation risk
- Low
Disodium stearoyl glutamate~0.6–0.9%
- Irritation risk
- Medium
Helps oil and water mix together and workd as a cleanser
More about Disodium stearoyl glutamateWater~0.35–0.65%
Castor oil/ipdi copolymer~0.5–0.75%
Mica~0.25–0.5%
- Irritation risk
- Low
Creates an illusion of smoother and more radiant skin tone. Adds shimmer to the skin by reflecting light
More about MicaTin oxide~0.35–0.6%
- Irritation risk
- Low
A colorant that can add a pearl-like appearance to the formulation
More about Tin oxideTitanium dioxide~0.3–0.55%
- Irritation risk
- Low
Works as a UV filter when used in high concentrations. It is photostable and is effective mostly against the UVB light, with some protection in the UVA range. In small concentrations, used for its ability to improve the color of cosmetic products. Is usually well tolerated by the skin
More about Titanium dioxideCi 77891~0.15–0.3%
- Irritation risk
- Low
Iron oxides~0.1–0.2%
- Irritation risk
- Low
An umbrella term for the following three colorants: CI 77491, CI 77492, CI 77499. They might be able to offer some protection against visible light, but the degree of the protection is not clear
More about Iron oxidesCi 77491~0.1–0.2%
- Irritation risk
- Low
A red colorant made of iron oxide. Typically is not irritating
More about Ci 77491Ingredient list view
Polyisobutene, Squalane, C12-15 alkyl benzoate, Hydrogenated polydecene, Octyldodecanol, Helianthus annuus seed wax, Simmondsia chinensis seed oil, Vinyl dimethicone/lauryl dimethicone crosspolymer, Theobroma cacao seed butter, Tribehenin, Ethylhexyl palmitate, Cocos nucifera oil, Silica, Caprylic/capric triglyceride, Prunus amygdalus dulcis oil, Punica granatum seed oil, Butyrospermum parkii butter, Dipalmitoyl hydroxyproline, Palmitoyl tripeptide-1, Sesamum indicum seed extract, Glucomannan, Dimethyl isosorbide, Glyceryl caprylate, Linoleic acid, Tocopheryl acetate, Palmitic acid, Mentha piperita oil, Tocopherol, Sodium hyaluronate, Capsicum frutescens fruit extract, Linolenic acid, Trihydroxystearin, Sorbitan isostearate, Coco-caprylate/caprate, Glyceryl undecylenate, Polyhydroxystearic acid, Polyglyceryl-6 polyricinoleate, Dilinoleic acid/butanediol copolymer, Disodium stearoyl glutamate, Water, Castor oil/ipdi copolymer, Mica, Tin oxide, Titanium dioxide, Ci 77891, Iron oxides, Ci 77491
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Worth comparing, line by line.
Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.
| Peter Thomas RothInstant FIRMx Lip FillerYOUR PRODUCT | CliniquePep-Start™ Pout Perfecting Balm | KosasWet Stick Moisturizing Lip Shine | PixiLipLift Max Lip Plumper | |
|---|---|---|---|---|
| Match | — | 41% | 36% | 35% |
| Price | $29.00 | — | $24.00−$5.00 | $9.99−$19.01 |
| Shared key ingredients | — | 4 of 14 | 5 of 14 | 5 of 14 |
| Key difference | — | Palmitoyl Tetrapeptide-7 | Ceramide Ng | Palmitoyl Tripeptide-38 |
| Irritancy | Medium | Medium | Medium | Medium |
| Drying alcohol | — | — | — | — |
| View product | Shop | Shop | Shop |
More alternatives: Zelens Lip OilVitamasques Sugar Cookie Overnight Lip Mask
Product summary
"Peter Thomas Roth - Instant FIRMx Lip Filler" is effective for: Moisturizing
This lip sunscreen could be helpful for: Anti-aging, but its actives are not the most effective or are not well-studied.
Ingredient callouts
- Peptides (palmitoyl tripeptide-1 0.70% - 1.05%). Peptides are a very big group of ingredients. They all consist of a different combination of aminoacids. Our skin produces Peptides naturally. Some of them work as natural antibiotics, promote wound-healing and production of collagen. The scientists are still studying how effective the topical application of Peptides is, but it is very likely that theynare helpful. Peptides might be able to support skin barrier restoration and even have an anti-aging benefit. At the very least, they certainly help attract water to the skin and support the hydration in this way.
- Another helpful ingredient in this lip sunscreen is Linoleic Acid. It is one of the fatty acids naturally present in skin. It is part of the skin barrier. Preliminary research shows that it might be able to reduce clogged pores.
- Humectants (sodium hyaluronate 0.55% - 0.80%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.
Price
The product retails for 40.00CA$ in Canada and for 29.00$ in the United States.
For a detailed price comparison: click here.
Sources cited in this review
Every concentration estimate and effectiveness label is anchored to one of these 15 studies and safety reviews.
- 1
- 2Safety Assessment of Polyene Group as Used in Cosmeticscir-safety.org
- 3
- 4
- 5
- 6
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