Dior Addict Lip Glow Oil Versus Seint Lip Oil
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Hydrogenated Polyisobutene
EmollientTridecyl Trimellitate
EmollientPolybutene
Pentaerythrityl Tetraisostearate
Emollient
Phytosteryl/Octyldodecyl Lauroyl Glutamate
Skin ConditioningEthylene/Propylene/Styrene Copolymer
Ethylhexyl Palmitate
Emollient
Caprylic/Capric Triglyceride
Masking
Parfum
Masking
Butylene/Ethylene/Styrene Copolymer
Luffa Cylindrica Seed Oil
Skin Conditioning
Prunus Avium Seed Oil
Emollient
Diisostearyl Malate
EmollientPolyglyceryl-2 Triisostearate
Emulsifying
Trimethylolpropane Triisostearate
Emollient
Tocopherol
Antioxidant
Undaria Pinnatifida Extract
Skin ConditioningPentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Antioxidant
Propyl Gallate
Antioxidant
CI 45410
Cosmetic ColorantCI 19140
Cosmetic ColorantHydrogenated Polyisobutene, Tridecyl Trimellitate, Polybutene, Pentaerythrityl Tetraisostearate, Phytosteryl/Octyldodecyl Lauroyl Glutamate, Ethylene/Propylene/Styrene Copolymer, Ethylhexyl Palmitate, Caprylic/Capric Triglyceride, Parfum, Butylene/Ethylene/Styrene Copolymer, Luffa Cylindrica Seed Oil, Prunus Avium Seed Oil, Diisostearyl Malate, Polyglyceryl-2 Triisostearate, Trimethylolpropane Triisostearate, Tocopherol, Undaria Pinnatifida Extract, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Propyl Gallate, CI 45410, CI 19140
Hydrogenated Polyisobutene
EmollientEthylene/Propylene/Styrene Copolymer
Butylene/Ethylene/Styrene Copolymer
Tridecyl Trimellitate
EmollientPentaerythrityl Tetraisostearate
Emollient
Hydrogenated Polyisobutene, Ethylene/Propylene/Styrene Copolymer, Butylene/Ethylene/Styrene Copolymer, Tridecyl Trimellitate, Pentaerythrityl Tetraisostearate, Caprylic/Capric Triglyceride, Ethylhexyl Palmitate, Simmondsia Chinensis Seed Oil, Aroma, Tocopherol, Butyrospermum Parkii Butter, Silica, Titanium Dioxide, Tin Oxide
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
This ingredient is a high-molecular weight synthetic polymer. It is used to modify the viscosity of a formula, improve slip, and create a more "cushiony" texture.
Due to its large molecular size, this ingredient is not absorbed into the skin.
Caprylic/Capric Triglyceride (aka MCT Oil) is a lightweight emollient, solvent, and texture enhancer. It is considered a skin-softener by helping to prevent moisture loss.
Though it behaves like an oil, it is not technically one due to its chemical composition. One perk of this ingredient is that it is very stable, resistant to oxidation, and unlikely to go rancid.
In practice, that translates to a long shelf life and a consistently elegant skin feel.
While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this. Just patch test if you have concerns.
Fractionated coconut oil and MCT Oil are both listed as Caprylic/Capric Triglyceride according to INCI. This is because INCI names are based on the ingredient’s final chemical composition and not its marketing name or source.
This ingredient is treated as the gold standard fungal acne safe oil. Even though it is coconut derived, the problematic lauric acid is stripped out.
This leaves just caprylic (C8) and capric (C10) acid. These chain lengths actually trend antifungal; a 2020 study found caprylic acid was enough to disrupt Malassezia furfur cell membrane, with a caprylic acid derivative damaging membrane structures at concentrations as low as 0.2%.
Learn more about Caprylic/Capric TriglycerideThis is a synthetic polymer used to thicken formulas, improve texture, and enhance spreadability.
Due to its large molecule size, this ingredient does not penetrate the skin and is considered well-tolerated.
Ethylhexyl Palmitate, also known as octyl palmitate, is created from 2-ethylhexyl alcohol and palmitic acid.
In cosmetics, it plays many roles:
One thing worth noting: a controlled study found this ingredient applied under occlusion to acne-prone subjects increased microcomedones. Just keep in mind this was under occlusive conditions and don't reflect how most products are used day-to-day.
For most people, this is a well-tolerated and lightweight ingredient.
This ingredient may not be fungal acne safe because it is an ester of palmitic acid, a C16 fatty acid that falls within the C11-24 range that Malassezia can metabolize.
Learn more about Ethylhexyl PalmitateHydrogenated 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.
Learn more about Hydrogenated PolyisobutenePentaerythrityl Tetraisostearate is a synthetic emollient and "skin-feel" ingredient that spreads well and leaves a non-sticky finish with high gloss.
In makeup, it also doubles as a pigment-wetting agent for better color payoff.
It's a well-vetted ingredient for safety and does not penetrate into skin due to its large molecule size.
Because it's a long-chain fatty acid ester, this ingredient may not be fungal acne or Malassezia safe.
Learn more about Pentaerythrityl TetraisostearateTocopherol 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.
Learn more about TocopherolTridecyl Trimellitate is a synthetic ingredient with emollient and skin conditioning properties. It also acts as a texture enhancer and helps products spread easily without feeling greasy.
As an emollient, it forms a light layer on the skin that keeps moisture in and improves water resistance. This is why you'll often find this ingredient in eye creams and other rich treatments.
This ingredient is seen as the elegant alternative to mineral oil.
Learn more about Tridecyl Trimellitate
