Peptide Skincare & BeautySkin science and ingredient guides

Skin science article

Merit Beauty Shade Slick Gelée Sheer Tinted Lip Oil Versus rhode Peptide Lip Treatment

Merit Beauty Shade Slick Gelée Sheer Tinted Lip Oil Versus rhode Peptide Lip Treatment This anti-aging lip moisturizer is formulated around Butyrospermum Parkii Butter and Palmitoyl Tripeptide-1 to soften the look of wrinkles and hydrate lips. What's inside Ke

Merit Beauty Shade Slick Gelée Sheer Tinted Lip Oil Versus rhode Peptide Lip Treatment

This anti-aging lip moisturizer is formulated around Butyrospermum Parkii Butter and Palmitoyl Tripeptide-1 to soften the look of wrinkles and hydrate lips.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Hydrogenated Polydecene

Polybutene

Octyldodecanol

Pentaerythrityl Tetraethylhexanoate

Hydrogenated Polyisobutene

Ethylene/Propylene/Styrene Copolymer

Squalane

Chenopodium Quinoa Seed Oil

Bis-Diglyceryl Polyacyladipate-2

Tocopheryl Acetate

Butylene/Ethylene/Styrene Copolymer

Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate

Sorbitan Oleate

CI 45380

CI 15850

CI 17200

CI 77491

CI 15985

CI 77891

CI 77492

CI 19140

Iron Oxides

CI 42090

Hydrogenated Polydecene, Polybutene, Octyldodecanol, Pentaerythrityl Tetraethylhexanoate, Hydrogenated Polyisobutene, Ethylene/Propylene/Styrene Copolymer, Squalane, Chenopodium Quinoa Seed Oil, Bis-Diglyceryl Polyacyladipate-2, Tocopheryl Acetate, Butylene/Ethylene/Styrene Copolymer, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Sorbitan Oleate, CI 45380, CI 15850, CI 17200, CI 77491, CI 15985, CI 77891, CI 77492, CI 19140, Iron Oxides, CI 42090

Diisostearyl Malate

Butyrospermum Parkii Butter

Microcrystalline Wax

Synthetic Beeswax

Synthetic Wax

Hydrogenated Poly(C6-14 Olefin)

Polyglyceryl-2 Triisostearate

Dimer Dilinoleyl Dimer Dilinoleate

Glyceryl Behenate/Eicosadioate

Triethyl Citrate

Tocopherol

Tetrahexyldecyl Ascorbate

Palmitoyl Tripeptide-1

Orbignya Oleifera Seed Oil

Theobroma Grandiflorum Seed Butter

Lactic Acid

Tribehenin

Stevioside

Ethylhexyl Palmitate

Sorbitan Isostearate

Synthetic Fluorphlogopite

Disteardimonium Hectorite

O-Cymen-5-Ol

Hydrogenated Polyisobutene, Diisostearyl Malate, Butyrospermum Parkii Butter, Polybutene, Microcrystalline Wax, Synthetic Beeswax, Synthetic Wax, Octyldodecanol, Hydrogenated Poly(C6-14 Olefin), Polyglyceryl-2 Triisostearate, Dimer Dilinoleyl Dimer Dilinoleate, Glyceryl Behenate/Eicosadioate, Triethyl Citrate, Tocopherol, Tocopheryl Acetate, Tetrahexyldecyl Ascorbate, Palmitoyl Tripeptide-1, Orbignya Oleifera Seed Oil, Theobroma Grandiflorum Seed Butter, Lactic Acid, Tribehenin, Stevioside, Ethylhexyl Palmitate, Sorbitan Isostearate, Synthetic Fluorphlogopite, Disteardimonium Hectorite, O-Cymen-5-Ol

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Alternatives

Ingredients Explained

These ingredients are found in both products.

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

Hydrogenated Polyisobutene is a synthetic polymer. Polymers are compounds with high molecular weight. Hydrogenated Polyisobutene is an emollient and texture enhancer.

In one study, Hydrogenated Polyisobutene showed better skin hydration levels than Caprylic/Capric Triglyceride. As an emollient, it helps keep your skin soft and hydrated by trapping moisture in.

Hydrogenated Polyisobutene is often used as a mineral oil replacement.

Octyldodecanol is a fatty alcohol sourced from plant oils like coconut or palm (or made synthetically).

It is:

You'll likely see this in many BHA products because this is the go-to solvent for salicylic acid.

This ingredient is typically used at levels between 2-20%.

Regarding fungal acne: In 2019, this ingredient was tested against multiple Malassezia species (the yeast that causes fungal acne) and showed no growth.

Polybutene is used to help control the viscosity of a product. This just means it helps adjusts the texture.

It is a polymer and does not get absorbed into the skin due to its large size.

Studies found this ingredient did not irritate skin in concentrations below 15%.

Tocopheryl Acetate is a stable, shelf-friendly form of vitamin E.

Formulators love it because plain vitamin E oxidizes quickly once it hits air. This acetate version stays stable and resists going off, helping to extend a product's shelf life.

It's actually inactive on its own and works like a slow-release "storage" form; the enzymes in your skin called esterases gradually convert it into active vitamin E over time.

One in vivo study showed 5% of the acetate in the living layer of the epidermis converted to vitamin E after 5 days of application. This study also found the skin gained protection against UV damage even though the conversion was slow and small.

Once converted, vitamin E acts as a skin's main fat-soluble antioxidant that fights free radicals to protect skin from damage.

Topical vitamin E generally boosts the skin's photoprotection, and it reduced UV-damage in animal models.

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.

Overall, it has a pretty solid safety profile and has been found to be non-irritating and non-comedogenic. Allergic reactions may happen but stay rare due to how widely the ingredient gets used.

The concentration will vary depending on the formula; industry data shows 0.1% in baby lotions, 3% in lipsticks, and 5% in foot powders. You can also find this ingredient at 100% in a pure vitamin E oil.

Most leave-on skincare keeps it at the lower end, often between 0.5-1%.

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 Side-by-side

  1. 01Water
  2. 02C12-15 Alkyl Benzoate
  3. 03Coconut Alkanes
  4. 04Glycerin
  5. 05Polyglyceryl-3 Oleate
  6. 06Polyglyceryl-10 Mono/Dioleate
  7. 07Tocopheryl Acetate
  8. 08Sodium Hyaluronate
  9. 09Sodium Hyaluronate Crosspolymer
  10. 10Hydrolyzed Sodium Hyaluronate
  11. 11Sodium Acetylated Hyaluronate
  12. 12Ceramide NP
  13. 13Ceramide AP
  14. 14Ceramide EOP
  15. 15Beta-Glucan
  16. 16Copper Gluconate
  17. 17Magnesium Aspartate
  18. 18Oleic Acid
  19. 19Linoleic Acid
  20. 20Linolenic Acid
Source · skinsort.com
02

Product index

Related product references

Product

rhode Peptide Lip Treatment

rhode Peptide Lip Treatment rhode Peptide Lip Treatment ingredients explained: Hydrogenated Polyisobutene, Diisostearyl Malate, Butyrospermum Parkii (Shea) Butter, Polybutene, Microcrystall…

Source: incidecoder.comView reference →
03

Comparison edit

Read side by side