Educational guide
Summer Fridays Lip Butter Balm Versus Fenty Beauty Gloss Bomb Universal Lip Luminizer
Summer Fridays Lip Butter Balm Versus Fenty Beauty Gloss Bomb Universal Lip Luminizer This barrier-repair lip moisturizer is formulated around Butyrospermum Parkii Butter and Sodium Hyaluronate to strengthen the lip barrier and hydrate lips. What's inside Key
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Summer Fridays Lip Butter Balm Versus Fenty Beauty Gloss Bomb Universal Lip Luminizer
This barrier-repair lip moisturizer is formulated around Butyrospermum Parkii Butter and Sodium Hyaluronate to strengthen the lip barrier and hydrate lips.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Phytosteryl/Isostearyl/Cetyl/Stearyl/Behenyl Dimer Dilinoleate
Diisostearyl Malate
Hydrogenated Polyisobutene
Polybutene
Hydrogenated Poly(C6-14 Olefin)
Butyrospermum Parkii Butter
Cera Microcristallina
Octyldodecanol
Synthetic Wax
Disteardimonium Hectorite
Mica
Astrocaryum Murumuru Seed Butter
Sodium Hyaluronate
Propylene Carbonate
Tocopherol
Colophonium
BHT
Polyglyceryl-2 Diisostearate
Aluminum Hydroxide
Parfum
Limonene
CI 19140
CI 15850
CI 77891
CI 45410
Phytosteryl/Isostearyl/Cetyl/Stearyl/Behenyl Dimer Dilinoleate, Diisostearyl Malate, Hydrogenated Polyisobutene, Polybutene, Hydrogenated Poly(C6-14 Olefin), Butyrospermum Parkii Butter, Cera Microcristallina, Octyldodecanol, Synthetic Wax, Disteardimonium Hectorite, Mica, Astrocaryum Murumuru Seed Butter, Sodium Hyaluronate, Propylene Carbonate, Tocopherol, Colophonium, BHT, Polyglyceryl-2 Diisostearate, Aluminum Hydroxide, Parfum, Limonene, CI 19140, CI 15850, CI 77891, CI 45410
Simmondsia Chinensis Seed Oil
Ethylene/Propylene/Styrene Copolymer
Phenoxyethanol
Aroma
Tocopheryl Acetate
Butylene/Ethylene/Styrene Copolymer
Tetrahexyldecyl Ascorbate
Butyrospermum Parkii Butter Unsaponifiables
Benzyl Benzoate
Polybutene, Hydrogenated Polyisobutene, Octyldodecanol, Simmondsia Chinensis Seed Oil, Ethylene/Propylene/Styrene Copolymer, Phenoxyethanol, Aroma, Parfum, Tocopheryl Acetate, Butylene/Ethylene/Styrene Copolymer, Tetrahexyldecyl Ascorbate, Butyrospermum Parkii Butter, Butyrospermum Parkii Butter Unsaponifiables, BHT, Benzyl Benzoate, Limonene
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.
BHT is a synthetic antioxidant and preservative.
As an antioxidant, it helps your body fight off free-radicals. Free-radicals are molecules that may damage your skin cells.
As a preservative, it is used to stabilize products and prevent them from degrading. Specifically, BHT prevents degradation from oxidation.
The concerns related to BHT come from oral studies; this ingredient is currently allowed for use by both the FDA and EU.
However, it was recently restricted for use in the UK as of April 2024.
This ingredient is also known as shea butter. It is a plant-derived extract from the nuts of the Africa shea tree and one of the most well-studied emollients.
Because it has a high concentration of fatty acids (primarily oleic, stearic, and linoleic) it is able to form a protective barrier on the skin's surface. This helps seal in moisture and prevents transepidermal water loss (TEWL).
In vitro research found an increase in skin hydration by 58% and a decrease in TEWL by 37.8% after 24 hours of applying this ingredient (pretty impressive for a single ingredient!).
Besides hydration, shea butter also contains triterpenes that have anti-inflammatory potential. In particule, lupeol cinnamate has shown the highest anti-inflammatory activity in vivo.
Shea butter also contains vitamins A and E which may contribute to antioxidant activity.
While Shea Butter has an SPF rating of about 3-4, it is not a sunscreen replacement.
This ingredient may not be fungal acne safe because its fatty acids fall within the C11-C24 range that the Malassezia yeast can metabolize.
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.
Limonene is a fragrance that adds scent and taste to a formulation.
It's found in the peel oil of citrus fruits and other plants such as lavender and eucalyptus. The scent of limonene is generally described as "sweet citrus".
Limonene acts as an antioxidant, meaning it helps neutralize free radicals.
When exposed to air, oxidized limonene may sensitize the skin. Because of this, limonene is often avoided by people with sensitive skin.
The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term. For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance.
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.
Parfum is a catch-all term for an ingredient or more that is used to give a scent to products.
Also called "fragrance", this ingredient can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "parfum" in the ingredients list is a different mixture.
For instance, Habanolide is a proprietary trade name for a specific aroma chemical. When used as a fragrance ingredient in cosmetics, most aroma chemicals fall under the broad labeling category of “FRAGRANCE” or “PARFUM” according to EU and US regulations.
The term 'parfum' or 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.
For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance by INCI standards.
One example is Calendula flower extract. Calendula is an essential oil that still imparts a scent or 'fragrance'.
Depending on the blend, the ingredients in the mixture can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.
Parfum can also be used to mask or cover an unpleasant scent.
The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.
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%.