
The Lip Bar Lip Liner - Hydrating, Smudge-Proof Formula, Deep Brown Shade - 0.04oz


Unspecified Color
Medium RiskThis is a placeholder substance page for skin care products, typically used for its functional benefits in formulations.
Sustai Insights
The ingredient serves as a functional component in skin care, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, moderate non-reproductive organ system toxicity is noted. Environmental risks include being classified as a medium pollutant, with potential bioaccumulation. Regulatory bodies have no significant restrictions. Overall, while it offers functional benefits, safety and environmental impacts warrant cautious use, reflecting a medium risk level. Alternatives should be considered for enhanced sustainability.
Cyclopentasiloxane
Medium RiskCyclopentasiloxane (cyclomethicone) is a silicone compound commonly used in personal care products for its smoothing and emollient properties. It enhances product spreadability and imparts a silky feel to formulations, making it a popular ingredient in hair and skin care products.
Sustai Insights
Cyclopentasiloxane offers functional benefits such as improving texture and providing a protective barrier on the skin. It is generally recognized as having low health risks, including low potential for carcinogenicity and allergenicity. Environmental concerns are minimal, though its production may raise some pollutant potential. Regulatory bodies do not impose significant restrictions. Overall, it poses a medium risk, necessitating careful usage practices, particularly in sensitive applications, while alternatives like natural oils may offer greener options.
Phenoxyethanol
Medium RiskPhenoxyethanol is a preservative used in cosmetics and personal care products to prevent microbial growth and extend shelf life. It is commonly found in formulations such as lotions, creams, and serums.
Sustai Insights
Phenoxyethanol serves effectively as a preservative, ensuring product stability and safety by inhibiting microbial growth. It is considered to have low health risks regarding carcinogenicity, allergies, and reproductive toxicity. However, moderate use restrictions exist, and regulatory bodies have advised caution in specific applications. Environmental concerns include its potential as a pollutant, although it is not highly bioaccumulative. Overall, the ingredient presents a medium risk level, with safe usage practices recommended and alternative preservatives available for those seeking greener options.
Titanium Dioxide
Medium RiskTitanium dioxide is an inorganic compound used primarily as a pigment due to its brightness and high refractive index. It is commonly found in products such as paints, coatings, plastics, and cosmetics, providing color and opacity.
Sustai Insights
Titanium dioxide serves effectively as a UV filter and colorant, enhancing product stability and performance. However, it has been classified as a moderate concern for potential carcinogenicity and carries low risks for allergies and reproductive toxicity. Environmental risks include its pollutant potential, though it is not known to bioaccumulate. Regulatory bodies have issued specific restrictions regarding its use, leading to an overall medium risk assessment. Safe usage practices should be observed, with consideration for alternatives such as zinc oxide for a more sustainable option.
Tocopheryl Acetate
Medium RiskTocopheryl acetate is a chemical compound that serves primarily as a form of Vitamin E. It is used in cosmetic and personal care products for its antioxidant properties and to enhance skin stability and moisture.
Sustai Insights
Tocopheryl acetate is valued for its functional benefits, including acting as an antioxidant and skin conditioning agent. It is generally considered to have low carcinogenicity and reproductive toxicity risk, although it poses a moderate concern for allergies. Environmental risks are minimal, with no significant pollutant or bioaccumulation potential noted. Regulatory bodies have not imposed significant restrictions. Safe usage practices should be followed, particularly regarding enhanced skin absorption. Alternatives like natural Vitamin E may provide similar benefits with potentially lower allergenic properties. Overall, this ingredient presents a medium risk assessment.
Euphorbia Cerifera (Candelilla) Wax
Low RiskCandelilla wax is extracted from Euphorbia cerifera, a shrub native to northern Mexico and the southwestern United States. It is primarily used as a thickening agent, emollient, and film-forming agent in cosmetic and personal care products.
Sustai Insights
Candelilla wax serves effectively as a natural thickener and emollient, contributing to product texture and moisture retention. It is biodegradable and sourced sustainably, supporting eco-friendly formulations. Health risks are low, with minimal concerns about sensitization. Environmental hazards are also low, with no significant pollutant or bioaccumulation potential noted. Regulatory bodies impose few restrictions, indicating overall low risk. Safe usage practices should be followed, and alternatives like carnauba wax may be considered for those seeking different plant-based options.
Trimethylsiloxysilicate
Low RiskTrimethylsiloxysilicate is a silicon-based polymer commonly used in cosmetic formulations for its film-forming properties. It enhances the texture and longevity of products, providing a smooth application and improving product stability.
Sustai Insights
Trimethylsiloxysilicate offers functional benefits such as being an effective film former that enhances product performance without significant health risks, with low concerns for carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses minimal risks and is not bioaccumulative. Regulatory assessments have not flagged severe restrictions, indicating a low overall risk level. Safe usage practices should be maintained, and while alternatives exist, none are specifically noted as superior, supporting its low-risk status in formulations.
Ozokerite
Low RiskOzokerite is a hydrocarbon wax derived from mineral oil, primarily composed of saturated hydrocarbons. It is commonly used in cosmetic and personal care products as a thickening agent, texturizer, or to provide a glossy finish.
Sustai Insights
Ozokerite offers functional benefits as a thickener and stabilizer in formulations, contributing to product texture and application. The ingredient presents low health risks, including low concerns for carcinogenicity and allergies. Environmental impacts are minimal, with low to moderate persistence and bioaccumulation potential. Regulatory status indicates no significant restrictions, though verified products must exclude certain contaminants. Overall, ozokerite is assessed to pose low risk, with safe usage practices recommended; alternatives include plant-based waxes for more sustainable applications.
Polyethylene
Low RiskPolyethylene is a polymer of ethylene monomers, widely used in various applications, including packaging, containers, and household products. It is known for its durability, flexibility, and resistance to moisture and chemicals, making it a common choice in many consumer goods.
Sustai Insights
Polyethylene serves as a versatile material offering functional benefits such as durability and moisture resistance. It poses low health risks, including minimal potential for carcinogenicity and allergies, although moderate irritation to skin, eyes, or lungs can occur. Environmentally, it is not bioaccumulative but does contribute to plastic pollution. Regulatory bodies currently impose no significant restrictions on its use. Overall, the risk associated with polyethylene is assessed as low. For those seeking alternatives, biodegradable polymers may offer more sustainable options.
Mica
Low RiskMica is a type of highly brittle silicate mineral commonly used in cosmetics and personal care products for its reflective properties and texture. It serves primarily as a colorant and opacifying agent, enhancing the aesthetic appeal of formulations.
Sustai Insights
Mica provides functional benefits such as adding shimmer and improving the texture of cosmetics. It is generally considered low risk concerning health concerns like carcinogenicity and allergenic potential. However, there are risks associated with its persistence and potential for bioaccumulation in the environment. Regulatory bodies have noted some restrictions on mica sourcing due to ethical concerns surrounding mining practices. Overall, while mica has low health risks, its environmental impact necessitates careful sourcing and consideration of alternatives like synthetic colorants or other natural minerals.
Isododecane
Low RiskIsododecane is a branched chain aliphatic hydrocarbon, primarily used in cosmetic formulations for its ability to enhance texture and improve product spreadability. It serves as a solvent and emollient, contributing to the overall performance of formulations, particularly in products designed for long-lasting wear.
Sustai Insights
Isododecane offers functional benefits such as enhancing product texture and longevity. It is associated with low health risks, including low potential for carcinogenicity, allergies, and neurotoxicity. Environmentally, it poses minimal risks as it is not bioaccumulative. Regulatory oversight indicates it is restricted in certain products, ensuring safety compliance. Overall, the risk level associated with isododecane is low, making it a relatively safe option in cosmetic formulations. Alternatives may include natural emollients for those seeking greener options.
Microcrystalline Wax (Cera Microcristallina)
Low RiskMicrocrystalline wax (cera microcristallina) is a hydrocarbon wax derived from petroleum. It is characterized by its fine crystalline structure and is commonly used as a thickener, stabilizer, and emulsifier in various cosmetic and personal care products.
Sustai Insights
Microcrystalline wax serves as an effective thickener and stabilizer, enhancing the texture and stability of formulations. It is considered low risk regarding health impacts, with minimal concerns related to carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses a low to moderate risk due to potential persistence and bioaccumulation. Regulatory bodies have imposed restrictions on products containing mineral oil saturated hydrocarbons. Overall, microcrystalline wax is assessed as low risk, with safe usage practices recommended, and alternatives may include natural waxes like carnauba or candelilla wax for more sustainable options.
Polybutene
Low RiskPolybutene is a polymer widely used in cosmetic formulations primarily as a plasticizer and adhesive. It enhances the texture and performance of products, contributing to better spreadability and stability. Commonly found in lip products, it helps improve wear time and provides a smooth finish.
Sustai Insights
Polybutene offers functional benefits, such as enhancing product texture and stability. Health risks are minimal, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses a low risk of pollution and bioaccumulation. Regulatory bodies impose few restrictions, assessing it as low risk overall. Safe usage practices should be followed to minimize exposure, and alternatives like natural waxes could be considered for those seeking greener options.
Ci 77499
Low RiskCI 77499, also known as iron oxides, are inorganic pigments commonly used in cosmetic products for their coloring properties. They provide a range of shades and are often included for their stability and opacity, enhancing the visual appeal of formulations.
Sustai Insights
CI 77499 offers functional benefits as a stable colorant, contributing to product aesthetics without significant health risks, as concerns for carcinogenicity, allergies, and reproductive toxicity are low. However, it has high persistence and bioaccumulation potential in the environment, raising ecotoxicity concerns. Regulatory restrictions exist for certain uses. Overall, the ingredient presents a low risk profile when used according to safety guidelines, with alternatives available for those seeking greener options.
Simmondsia Chinensis (Jojoba) Seed Oil
Low RiskSimmondsia chinensis (jojoba) seed oil is extracted from the seeds of the jojoba plant. It is commonly used in cosmetics for its moisturizing properties and ability to mimic human sebum, making it beneficial for skin and hair care formulations.
Sustai Insights
Jojoba seed oil offers functional benefits such as effective moisturization and emollience, contributing to skin hydration and smoothness. It is sustainably sourced and biodegradable. Health risks are low, with minimal concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental risks are also low, as it does not significantly contribute to pollution or bioaccumulation. Currently, there are no regulatory restrictions on its use. Overall, the risk level is low, and it is considered a safe ingredient with no significant adverse effects.
Euphorbia Cerifera (Candelilla) Wax
Low RiskCandelilla wax is extracted from Euphorbia cerifera, a shrub native to northern Mexico and the southwestern United States. It is primarily used as a thickening agent, emollient, and film-forming agent in cosmetic and personal care products.
Sustai Insights
Candelilla wax serves effectively as a natural thickener and emollient, contributing to product texture and moisture retention. It is biodegradable and sourced sustainably, supporting eco-friendly formulations. Health risks are low, with minimal concerns about sensitization. Environmental hazards are also low, with no significant pollutant or bioaccumulation potential noted. Regulatory bodies impose few restrictions, indicating overall low risk. Safe usage practices should be followed, and alternatives like carnauba wax may be considered for those seeking different plant-based options.
Trimethylsiloxysilicate
Low RiskTrimethylsiloxysilicate is a silicon-based polymer commonly used in cosmetic formulations for its film-forming properties. It enhances the texture and longevity of products, providing a smooth application and improving product stability.
Sustai Insights
Trimethylsiloxysilicate offers functional benefits such as being an effective film former that enhances product performance without significant health risks, with low concerns for carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses minimal risks and is not bioaccumulative. Regulatory assessments have not flagged severe restrictions, indicating a low overall risk level. Safe usage practices should be maintained, and while alternatives exist, none are specifically noted as superior, supporting its low-risk status in formulations.
Ozokerite
Low RiskOzokerite is a hydrocarbon wax derived from mineral oil, primarily composed of saturated hydrocarbons. It is commonly used in cosmetic and personal care products as a thickening agent, texturizer, or to provide a glossy finish.
Sustai Insights
Ozokerite offers functional benefits as a thickener and stabilizer in formulations, contributing to product texture and application. The ingredient presents low health risks, including low concerns for carcinogenicity and allergies. Environmental impacts are minimal, with low to moderate persistence and bioaccumulation potential. Regulatory status indicates no significant restrictions, though verified products must exclude certain contaminants. Overall, ozokerite is assessed to pose low risk, with safe usage practices recommended; alternatives include plant-based waxes for more sustainable applications.
Unspecified Color
Medium RiskThis is a placeholder substance page for skin care products, typically used for its functional benefits in formulations.
Sustai Insights
The ingredient serves as a functional component in skin care, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, moderate non-reproductive organ system toxicity is noted. Environmental risks include being classified as a medium pollutant, with potential bioaccumulation. Regulatory bodies have no significant restrictions. Overall, while it offers functional benefits, safety and environmental impacts warrant cautious use, reflecting a medium risk level. Alternatives should be considered for enhanced sustainability.
Polyethylene
Low RiskPolyethylene is a polymer of ethylene monomers, widely used in various applications, including packaging, containers, and household products. It is known for its durability, flexibility, and resistance to moisture and chemicals, making it a common choice in many consumer goods.
Sustai Insights
Polyethylene serves as a versatile material offering functional benefits such as durability and moisture resistance. It poses low health risks, including minimal potential for carcinogenicity and allergies, although moderate irritation to skin, eyes, or lungs can occur. Environmentally, it is not bioaccumulative but does contribute to plastic pollution. Regulatory bodies currently impose no significant restrictions on its use. Overall, the risk associated with polyethylene is assessed as low. For those seeking alternatives, biodegradable polymers may offer more sustainable options.
Cyclopentasiloxane
Medium RiskCyclopentasiloxane (cyclomethicone) is a silicone compound commonly used in personal care products for its smoothing and emollient properties. It enhances product spreadability and imparts a silky feel to formulations, making it a popular ingredient in hair and skin care products.
Sustai Insights
Cyclopentasiloxane offers functional benefits such as improving texture and providing a protective barrier on the skin. It is generally recognized as having low health risks, including low potential for carcinogenicity and allergenicity. Environmental concerns are minimal, though its production may raise some pollutant potential. Regulatory bodies do not impose significant restrictions. Overall, it poses a medium risk, necessitating careful usage practices, particularly in sensitive applications, while alternatives like natural oils may offer greener options.
Mica
Low RiskMica is a type of highly brittle silicate mineral commonly used in cosmetics and personal care products for its reflective properties and texture. It serves primarily as a colorant and opacifying agent, enhancing the aesthetic appeal of formulations.
Sustai Insights
Mica provides functional benefits such as adding shimmer and improving the texture of cosmetics. It is generally considered low risk concerning health concerns like carcinogenicity and allergenic potential. However, there are risks associated with its persistence and potential for bioaccumulation in the environment. Regulatory bodies have noted some restrictions on mica sourcing due to ethical concerns surrounding mining practices. Overall, while mica has low health risks, its environmental impact necessitates careful sourcing and consideration of alternatives like synthetic colorants or other natural minerals.
Isododecane
Low RiskIsododecane is a branched chain aliphatic hydrocarbon, primarily used in cosmetic formulations for its ability to enhance texture and improve product spreadability. It serves as a solvent and emollient, contributing to the overall performance of formulations, particularly in products designed for long-lasting wear.
Sustai Insights
Isododecane offers functional benefits such as enhancing product texture and longevity. It is associated with low health risks, including low potential for carcinogenicity, allergies, and neurotoxicity. Environmentally, it poses minimal risks as it is not bioaccumulative. Regulatory oversight indicates it is restricted in certain products, ensuring safety compliance. Overall, the risk level associated with isododecane is low, making it a relatively safe option in cosmetic formulations. Alternatives may include natural emollients for those seeking greener options.
Microcrystalline Wax (Cera Microcristallina)
Low RiskMicrocrystalline wax (cera microcristallina) is a hydrocarbon wax derived from petroleum. It is characterized by its fine crystalline structure and is commonly used as a thickener, stabilizer, and emulsifier in various cosmetic and personal care products.
Sustai Insights
Microcrystalline wax serves as an effective thickener and stabilizer, enhancing the texture and stability of formulations. It is considered low risk regarding health impacts, with minimal concerns related to carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses a low to moderate risk due to potential persistence and bioaccumulation. Regulatory bodies have imposed restrictions on products containing mineral oil saturated hydrocarbons. Overall, microcrystalline wax is assessed as low risk, with safe usage practices recommended, and alternatives may include natural waxes like carnauba or candelilla wax for more sustainable options.
Polybutene
Low RiskPolybutene is a polymer widely used in cosmetic formulations primarily as a plasticizer and adhesive. It enhances the texture and performance of products, contributing to better spreadability and stability. Commonly found in lip products, it helps improve wear time and provides a smooth finish.
Sustai Insights
Polybutene offers functional benefits, such as enhancing product texture and stability. Health risks are minimal, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses a low risk of pollution and bioaccumulation. Regulatory bodies impose few restrictions, assessing it as low risk overall. Safe usage practices should be followed to minimize exposure, and alternatives like natural waxes could be considered for those seeking greener options.
Ci 77499
Low RiskCI 77499, also known as iron oxides, are inorganic pigments commonly used in cosmetic products for their coloring properties. They provide a range of shades and are often included for their stability and opacity, enhancing the visual appeal of formulations.
Sustai Insights
CI 77499 offers functional benefits as a stable colorant, contributing to product aesthetics without significant health risks, as concerns for carcinogenicity, allergies, and reproductive toxicity are low. However, it has high persistence and bioaccumulation potential in the environment, raising ecotoxicity concerns. Regulatory restrictions exist for certain uses. Overall, the ingredient presents a low risk profile when used according to safety guidelines, with alternatives available for those seeking greener options.
Phenoxyethanol
Medium RiskPhenoxyethanol is a preservative used in cosmetics and personal care products to prevent microbial growth and extend shelf life. It is commonly found in formulations such as lotions, creams, and serums.
Sustai Insights
Phenoxyethanol serves effectively as a preservative, ensuring product stability and safety by inhibiting microbial growth. It is considered to have low health risks regarding carcinogenicity, allergies, and reproductive toxicity. However, moderate use restrictions exist, and regulatory bodies have advised caution in specific applications. Environmental concerns include its potential as a pollutant, although it is not highly bioaccumulative. Overall, the ingredient presents a medium risk level, with safe usage practices recommended and alternative preservatives available for those seeking greener options.
Titanium Dioxide
Medium RiskTitanium dioxide is an inorganic compound used primarily as a pigment due to its brightness and high refractive index. It is commonly found in products such as paints, coatings, plastics, and cosmetics, providing color and opacity.
Sustai Insights
Titanium dioxide serves effectively as a UV filter and colorant, enhancing product stability and performance. However, it has been classified as a moderate concern for potential carcinogenicity and carries low risks for allergies and reproductive toxicity. Environmental risks include its pollutant potential, though it is not known to bioaccumulate. Regulatory bodies have issued specific restrictions regarding its use, leading to an overall medium risk assessment. Safe usage practices should be observed, with consideration for alternatives such as zinc oxide for a more sustainable option.
Tocopheryl Acetate
Medium RiskTocopheryl acetate is a chemical compound that serves primarily as a form of Vitamin E. It is used in cosmetic and personal care products for its antioxidant properties and to enhance skin stability and moisture.
Sustai Insights
Tocopheryl acetate is valued for its functional benefits, including acting as an antioxidant and skin conditioning agent. It is generally considered to have low carcinogenicity and reproductive toxicity risk, although it poses a moderate concern for allergies. Environmental risks are minimal, with no significant pollutant or bioaccumulation potential noted. Regulatory bodies have not imposed significant restrictions. Safe usage practices should be followed, particularly regarding enhanced skin absorption. Alternatives like natural Vitamin E may provide similar benefits with potentially lower allergenic properties. Overall, this ingredient presents a medium risk assessment.
Simmondsia Chinensis (Jojoba) Seed Oil
Low RiskSimmondsia chinensis (jojoba) seed oil is extracted from the seeds of the jojoba plant. It is commonly used in cosmetics for its moisturizing properties and ability to mimic human sebum, making it beneficial for skin and hair care formulations.
Sustai Insights
Jojoba seed oil offers functional benefits such as effective moisturization and emollience, contributing to skin hydration and smoothness. It is sustainably sourced and biodegradable. Health risks are low, with minimal concerns regarding carcinogenicity, allergies, and reproductive toxicity. Environmental risks are also low, as it does not significantly contribute to pollution or bioaccumulation. Currently, there are no regulatory restrictions on its use. Overall, the risk level is low, and it is considered a safe ingredient with no significant adverse effects.
Experience beauty with purpose using The Lip Bar's Straight Line Lip Liner in Deep Brown. This vegan and cruelty-free lip liner is designed for everyone, offering a smudge-proof, highly pigmented solution that's perfect for enhancing any lip look while nourishing your lips.
- High-Performing, Inclusive Color: Smudge-proof, richly pigmented formula flatters all complexions, ensuring everyone can express their beauty.
- Nourishing Hydration: Infused with Jojoba Oil and Aloe Vera, this lip liner hydrates and nourishes your lips, providing a smooth application without dragging.
- Effortless Application: The velvety smooth pencil glides on seamlessly, making it easy to outline and fill your lips for a flawless finish.
- Ethical Beauty Choice: Proudly vegan, cruelty-free, and paraben-free, this lip liner supports a guilt-free beauty routine.
- Empowered by Diversity: Founded by a Black woman in 2012, The Lip Bar champions inclusivity, making beauty accessible and representative for all.
Elevate your makeup routine with a product that values your health and the environment.
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Recommended Products
Experience beauty with purpose using The Lip Bar's Straight Line Lip Liner in Deep Brown. This vegan and cruelty-free lip liner is designed for everyone, offering a smudge-proof, highly pigmented solution that's perfect for enhancing any lip look while nourishing your lips.
- High-Performing, Inclusive Color: Smudge-proof, richly pigmented formula flatters all complexions, ensuring everyone can express their beauty.
- Nourishing Hydration: Infused with Jojoba Oil and Aloe Vera, this lip liner hydrates and nourishes your lips, providing a smooth application without dragging.
- Effortless Application: The velvety smooth pencil glides on seamlessly, making it easy to outline and fill your lips for a flawless finish.
- Ethical Beauty Choice: Proudly vegan, cruelty-free, and paraben-free, this lip liner supports a guilt-free beauty routine.
- Empowered by Diversity: Founded by a Black woman in 2012, The Lip Bar champions inclusivity, making beauty accessible and representative for all.
Elevate your makeup routine with a product that values your health and the environment.

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Customer Reviews

Customers’ View
Customers appreciate the color quality, smooth texture, and longevity of this vegan and cruelty-free lip liner. Many users find the deep brown shade to be flattering, especially for diverse skin tones, with comments highlighting its ability to blend seamlessly with other lip products. The smooth application is frequently praised, with reviews noting that it glides on effortlessly and provides a comfortable wearing experience without drying out the lips. While most customers are satisfied with the performance, some express mixed feelings regarding the product's value for money, suggesting that the amount of product may not justify its price. Overall, the product aligns with eco-conscious and health-focused values, being made by a black woman-owned business that emphasizes inclusivity in beauty.
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