
Sunny Isle Jamaican Black Castor Oil Shampoo - Repairs & Strengthens, Stimulates Growth - 12oz


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.
Glycol Distearate
Low RiskGlycol distearate is a compound derived from stearic acid and ethylene glycol, primarily used as an emulsifier and thickening agent in cosmetic formulations. It helps to stabilize emulsions and improve the texture of products, allowing for better application and consistency.
Sustai Insights
Glycol distearate offers functional benefits as an effective emulsifier, enhancing product stability and texture. It is generally regarded as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, attention is warranted regarding cumulative exposure from multiple sources. While it poses minimal health and environmental risks, users should adhere to recommended usage levels. Overall, the risk level is assessed as low, with no significant regulatory warnings or restrictions.
Disodium 2 Sulfolaurate
Low RiskDisodium 2 sulfolaurate is a surfactant and emulsifying agent commonly used in personal care products. It functions primarily to help cleanse, foaming, and stabilize formulations, enhancing the overall texture and performance of the product.
Sustai Insights
Disodium 2 sulfolaurate offers functional benefits as an effective surfactant, improving product stability and user experience. It is considered to have low health risks, with no significant concerns regarding carcinogenicity, allergenic potential, or reproductive toxicity. Environmental risks are minimal, with no evidence of bioaccumulation or significant pollution. Regulatory assessments indicate no current restrictions, affirming its safe use. Overall, the risk level is low, making it a suitable ingredient in formulated products.
Cetyl Betaine
Low RiskCetyl betaine is a zwitterionic surfactant commonly used in personal care products to enhance foaming and emulsification. It is derived from coconut oil and functions effectively in both acidic and alkaline environments, making it versatile for a variety of formulations.
Sustai Insights
Cetyl betaine offers functional benefits as a mild surfactant, providing effective cleansing and foaming properties. It is biodegradable and derived from renewable sources, contributing to its sustainability credentials. Health risks are low, with minimal concerns regarding irritation and no significant allergenic potential. Environmental risks are also low, with no evidence of bioaccumulation or significant pollutant potential. Regulatory assessments indicate no major restrictions. Overall, cetyl betaine presents a low risk profile, making it a suitable ingredient in personal care formulations.
Panthenol, D
Low RiskPanthenol, also known as provitamin B5, is a humectant commonly used in cosmetic and personal care products. It functions primarily as a moisturizer, enhancing skin hydration and improving the appearance of hair by imparting shine and softness.
Sustai Insights
Panthenol is effective in retaining moisture, thus providing functional benefits for skin and hair care products. It is generally recognized as safe, with low concerns regarding carcinogenicity, allergies, and developmental toxicity. However, potential cumulative exposure from multiple sources exists. Environmental risks are minimal, and it is not bioaccumulative. Regulatory bodies have not issued significant warnings; therefore, the overall risk level is assessed as low. For optimal use, it is recommended to follow product guidelines, and alternatives such as glycerin may also be considered for moisturizing effects.
Linum Usitatissimum (Linseed) Seed Oil
Low RiskLinum usitatissimum (linseed) seed oil is an oil extracted from the seeds of the flax plant, primarily used for its emollient properties in cosmetic formulations. It is known for its moisturizing and soothing effects on the skin, making it a common ingredient in various personal care products.
Sustai Insights
Linum usitatissimum (linseed) seed oil is recognized for its emollient benefits, providing hydration and skin barrier support. It is sustainably sourced and biodegradable. Health risks are minimal, with low concerns for carcinogenicity, allergies, or reproductive toxicity. Environmental risks are also low, with no significant pollutant or bioaccumulative potential. Regulatory bodies have not issued restrictions. Overall, it presents a low risk, making it a safe choice in formulations. For alternatives, consider other plant-based oils like jojoba or argan oil.
Sodium Lauroyl Lactylate
Low RiskSodium lauroyl lactylate is a sodium salt of lauric acid and lactyl lactate, primarily used in cosmetic formulations as an emulsifier and skin conditioning agent. It helps to enhance the texture and stability of products while also promoting skin feel.
Sustai Insights
Sodium lauroyl lactylate is valued for its emulsifying properties, improving product texture and stability. It is considered biodegradable and sustainably sourced, contributing to eco-friendliness. Health risks are low, with minimal concerns regarding carcinogenicity, allergenic potential, and reproductive toxicity. Environmental risks are also low, with no significant bioaccumulation or pollution potential identified. Regulatory bodies have not imposed restrictions on its use. Overall, this ingredient presents a low risk profile, making it a suitable choice for cosmetic formulations.
Water
Low RiskWater is a clear, colorless liquid essential for various biological processes. It serves as a solvent in formulations, facilitating the dissolution of other ingredients and enhancing product texture and application. Additionally, water plays a crucial role in hydration and is a key component in many cosmetic and personal care products.
Sustai Insights
Water is an effective solvent and hydrator, contributing to the texture and efficacy of formulations. It is biodegradable and generally regarded as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, excessive water usage can lead to environmental concerns, particularly regarding resource depletion. Regulatory bodies do not impose restrictions on water use in cosmetics. Overall, the risks associated with water are low, making it a safe and essential ingredient.
Euterpe Oleracea Fruit Oil
Low RiskEuterpe oleracea fruit oil is a fruit-expressed oil derived from the acai palm tree. It is commonly used in cosmetic formulations for its moisturizing properties and as a source of antioxidants. The oil is known for its emollient qualities, enhancing skin hydration and texture in various personal care products.
Sustai Insights
Euterpe oleracea fruit oil offers functional benefits as a moisturizer and antioxidant, contributing to skin health. It is sustainably sourced and biodegradable, minimizing environmental impact. Health risks are low, with no significant concerns regarding carcinogenicity, allergies, or reproductive toxicity. Regulatory status indicates no restrictions, and overall risk assessment remains low. Safe usage is advised, particularly for sensitive populations, while alternatives include other plant-based oils like jojoba or argan oil for similar benefits.
Lauryl Lactyl Lactate
Low RiskLauryl lactyl lactate is an ester derived from lauric acid and lactic acid, commonly used in personal care products for its emulsifying and skin-conditioning properties. It aids in improving product texture and stability while enhancing moisture retention in the skin.
Sustai Insights
Lauryl lactyl lactate offers functional benefits such as acting as an effective emulsifier and skin-conditioning agent. It is considered to have low health risks, with no significant concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmentally, it shows low pollutant potential and is not bioaccumulative. Regulatory bodies have not placed any significant restrictions on its use, further supporting its low-risk status. For safety, it is advisable to use it within established concentrations. Alternatives may include other emulsifiers derived from natural sources, but overall, lauryl lactyl lactate is assessed as low risk.
Oryza Sativa (Rice) Oil
Low RiskOryza sativa (rice) oil is a refined oil derived from the grains of the rice plant. It is commonly used in cosmetic and personal care products for its emollient properties, helping to moisturize and soften the skin. Additionally, rice oil can serve as a carrier oil for other ingredients.
Sustai Insights
Oryza sativa (rice) oil offers functional benefits as a moisturizer and emollient, contributing to skin softness. It is considered low risk regarding carcinogenicity, allergies, and reproductive toxicity, with contamination concerns being a notable issue. Environmentally, it poses minimal pollution risk and is not bioaccumulative. Regulatory bodies do not impose significant restrictions on its use. Overall, rice oil is assessed as low risk, making it a suitable ingredient in personal care formulations. Safe usage practices include ensuring proper sourcing to mitigate contamination risks, and alternatives like jojoba or almond oil may be considered for similar benefits.
Ethylhexylglycerin
Low RiskEthylhexylglycerin is a glyceryl ether utilized primarily as a skin-conditioning agent and preservative in cosmetic formulations. It enhances the efficacy of preservatives and serves as a humectant, helping to retain moisture in the skin. This ingredient is commonly found in various personal care products.
Sustai Insights
Ethylhexylglycerin offers functional benefits as an effective preservative and skin-conditioning agent, contributing to product longevity and moisture retention. Health risks are generally low, with minor concerns regarding allergic contact dermatitis and irritant potential. Environmentally, it poses minimal risks, not being recognized as a pollutant or bioaccumulative. Regulatory bodies have imposed few restrictions, indicating its safety for use. Overall, its risk level is assessed as low, making it a viable option in cosmetic formulations. For those seeking alternatives, ingredients like propanediol may serve similar functions with potentially lower irritation profiles.
Glycol Distearate
Low RiskGlycol distearate is a compound derived from stearic acid and ethylene glycol, primarily used as an emulsifier and thickening agent in cosmetic formulations. It helps to stabilize emulsions and improve the texture of products, allowing for better application and consistency.
Sustai Insights
Glycol distearate offers functional benefits as an effective emulsifier, enhancing product stability and texture. It is generally regarded as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, attention is warranted regarding cumulative exposure from multiple sources. While it poses minimal health and environmental risks, users should adhere to recommended usage levels. Overall, the risk level is assessed as low, with no significant regulatory warnings or restrictions.
Disodium 2 Sulfolaurate
Low RiskDisodium 2 sulfolaurate is a surfactant and emulsifying agent commonly used in personal care products. It functions primarily to help cleanse, foaming, and stabilize formulations, enhancing the overall texture and performance of the product.
Sustai Insights
Disodium 2 sulfolaurate offers functional benefits as an effective surfactant, improving product stability and user experience. It is considered to have low health risks, with no significant concerns regarding carcinogenicity, allergenic potential, or reproductive toxicity. Environmental risks are minimal, with no evidence of bioaccumulation or significant pollution. Regulatory assessments indicate no current restrictions, affirming its safe use. Overall, the risk level is low, making it a suitable ingredient in formulated products.
Cetyl Betaine
Low RiskCetyl betaine is a zwitterionic surfactant commonly used in personal care products to enhance foaming and emulsification. It is derived from coconut oil and functions effectively in both acidic and alkaline environments, making it versatile for a variety of formulations.
Sustai Insights
Cetyl betaine offers functional benefits as a mild surfactant, providing effective cleansing and foaming properties. It is biodegradable and derived from renewable sources, contributing to its sustainability credentials. Health risks are low, with minimal concerns regarding irritation and no significant allergenic potential. Environmental risks are also low, with no evidence of bioaccumulation or significant pollutant potential. Regulatory assessments indicate no major restrictions. Overall, cetyl betaine presents a low risk profile, making it a suitable ingredient in personal care formulations.
Panthenol, D
Low RiskPanthenol, also known as provitamin B5, is a humectant commonly used in cosmetic and personal care products. It functions primarily as a moisturizer, enhancing skin hydration and improving the appearance of hair by imparting shine and softness.
Sustai Insights
Panthenol is effective in retaining moisture, thus providing functional benefits for skin and hair care products. It is generally recognized as safe, with low concerns regarding carcinogenicity, allergies, and developmental toxicity. However, potential cumulative exposure from multiple sources exists. Environmental risks are minimal, and it is not bioaccumulative. Regulatory bodies have not issued significant warnings; therefore, the overall risk level is assessed as low. For optimal use, it is recommended to follow product guidelines, and alternatives such as glycerin may also be considered for moisturizing effects.
Linum Usitatissimum (Linseed) Seed Oil
Low RiskLinum usitatissimum (linseed) seed oil is an oil extracted from the seeds of the flax plant, primarily used for its emollient properties in cosmetic formulations. It is known for its moisturizing and soothing effects on the skin, making it a common ingredient in various personal care products.
Sustai Insights
Linum usitatissimum (linseed) seed oil is recognized for its emollient benefits, providing hydration and skin barrier support. It is sustainably sourced and biodegradable. Health risks are minimal, with low concerns for carcinogenicity, allergies, or reproductive toxicity. Environmental risks are also low, with no significant pollutant or bioaccumulative potential. Regulatory bodies have not issued restrictions. Overall, it presents a low risk, making it a safe choice in formulations. For alternatives, consider other plant-based oils like jojoba or argan oil.
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.
Sodium Lauroyl Lactylate
Low RiskSodium lauroyl lactylate is a sodium salt of lauric acid and lactyl lactate, primarily used in cosmetic formulations as an emulsifier and skin conditioning agent. It helps to enhance the texture and stability of products while also promoting skin feel.
Sustai Insights
Sodium lauroyl lactylate is valued for its emulsifying properties, improving product texture and stability. It is considered biodegradable and sustainably sourced, contributing to eco-friendliness. Health risks are low, with minimal concerns regarding carcinogenicity, allergenic potential, and reproductive toxicity. Environmental risks are also low, with no significant bioaccumulation or pollution potential identified. Regulatory bodies have not imposed restrictions on its use. Overall, this ingredient presents a low risk profile, making it a suitable choice for cosmetic formulations.
Water
Low RiskWater is a clear, colorless liquid essential for various biological processes. It serves as a solvent in formulations, facilitating the dissolution of other ingredients and enhancing product texture and application. Additionally, water plays a crucial role in hydration and is a key component in many cosmetic and personal care products.
Sustai Insights
Water is an effective solvent and hydrator, contributing to the texture and efficacy of formulations. It is biodegradable and generally regarded as safe, with low concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, excessive water usage can lead to environmental concerns, particularly regarding resource depletion. Regulatory bodies do not impose restrictions on water use in cosmetics. Overall, the risks associated with water are low, making it a safe and essential ingredient.
Euterpe Oleracea Fruit Oil
Low RiskEuterpe oleracea fruit oil is a fruit-expressed oil derived from the acai palm tree. It is commonly used in cosmetic formulations for its moisturizing properties and as a source of antioxidants. The oil is known for its emollient qualities, enhancing skin hydration and texture in various personal care products.
Sustai Insights
Euterpe oleracea fruit oil offers functional benefits as a moisturizer and antioxidant, contributing to skin health. It is sustainably sourced and biodegradable, minimizing environmental impact. Health risks are low, with no significant concerns regarding carcinogenicity, allergies, or reproductive toxicity. Regulatory status indicates no restrictions, and overall risk assessment remains low. Safe usage is advised, particularly for sensitive populations, while alternatives include other plant-based oils like jojoba or argan oil for similar benefits.
Lauryl Lactyl Lactate
Low RiskLauryl lactyl lactate is an ester derived from lauric acid and lactic acid, commonly used in personal care products for its emulsifying and skin-conditioning properties. It aids in improving product texture and stability while enhancing moisture retention in the skin.
Sustai Insights
Lauryl lactyl lactate offers functional benefits such as acting as an effective emulsifier and skin-conditioning agent. It is considered to have low health risks, with no significant concerns regarding carcinogenicity, allergies, or reproductive toxicity. Environmentally, it shows low pollutant potential and is not bioaccumulative. Regulatory bodies have not placed any significant restrictions on its use, further supporting its low-risk status. For safety, it is advisable to use it within established concentrations. Alternatives may include other emulsifiers derived from natural sources, but overall, lauryl lactyl lactate is assessed as low risk.
Oryza Sativa (Rice) Oil
Low RiskOryza sativa (rice) oil is a refined oil derived from the grains of the rice plant. It is commonly used in cosmetic and personal care products for its emollient properties, helping to moisturize and soften the skin. Additionally, rice oil can serve as a carrier oil for other ingredients.
Sustai Insights
Oryza sativa (rice) oil offers functional benefits as a moisturizer and emollient, contributing to skin softness. It is considered low risk regarding carcinogenicity, allergies, and reproductive toxicity, with contamination concerns being a notable issue. Environmentally, it poses minimal pollution risk and is not bioaccumulative. Regulatory bodies do not impose significant restrictions on its use. Overall, rice oil is assessed as low risk, making it a suitable ingredient in personal care formulations. Safe usage practices include ensuring proper sourcing to mitigate contamination risks, and alternatives like jojoba or almond oil may be considered for similar benefits.
Ethylhexylglycerin
Low RiskEthylhexylglycerin is a glyceryl ether utilized primarily as a skin-conditioning agent and preservative in cosmetic formulations. It enhances the efficacy of preservatives and serves as a humectant, helping to retain moisture in the skin. This ingredient is commonly found in various personal care products.
Sustai Insights
Ethylhexylglycerin offers functional benefits as an effective preservative and skin-conditioning agent, contributing to product longevity and moisture retention. Health risks are generally low, with minor concerns regarding allergic contact dermatitis and irritant potential. Environmentally, it poses minimal risks, not being recognized as a pollutant or bioaccumulative. Regulatory bodies have imposed few restrictions, indicating its safety for use. Overall, its risk level is assessed as low, making it a viable option in cosmetic formulations. For those seeking alternatives, ingredients like propanediol may serve similar functions with potentially lower irritation profiles.
Discover the transformative power of Sunny Isle Jamaican Black Castor Oil Extra Dark Shampoo, expertly crafted for natural, relaxed, and color-treated hair. This nourishing shampoo not only repairs dry and damaged strands but also strengthens hair to prevent breakage and stimulates the scalp for enhanced growth.
- Repairs and Nourishes: Infused with rich Jamaican Black Castor Oil, this shampoo revitalizes dry hair, restoring moisture and shine.
- Strengthens Hair: The unique blend of ingredients fortifies each strand, reducing breakage and promoting healthier hair overall.
- Stimulates Hair Growth: Gentle scalp massage during application boosts circulation, encouraging hair growth and a vibrant scalp.
- Sustainable Ingredients: Formulated with ethically sourced, natural ingredients, ensuring a product that's good for you and the planet.
- User-Friendly Application: Easy-to-follow instructions make this shampoo a simple addition to your hair care routine, for effective results every time.
Embrace healthier hair and support sustainable beauty with Sunny Isle's commitment to quality and community impact.
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Discover the transformative power of Sunny Isle Jamaican Black Castor Oil Extra Dark Shampoo, expertly crafted for natural, relaxed, and color-treated hair. This nourishing shampoo not only repairs dry and damaged strands but also strengthens hair to prevent breakage and stimulates the scalp for enhanced growth.
- Repairs and Nourishes: Infused with rich Jamaican Black Castor Oil, this shampoo revitalizes dry hair, restoring moisture and shine.
- Strengthens Hair: The unique blend of ingredients fortifies each strand, reducing breakage and promoting healthier hair overall.
- Stimulates Hair Growth: Gentle scalp massage during application boosts circulation, encouraging hair growth and a vibrant scalp.
- Sustainable Ingredients: Formulated with ethically sourced, natural ingredients, ensuring a product that's good for you and the planet.
- User-Friendly Application: Easy-to-follow instructions make this shampoo a simple addition to your hair care routine, for effective results every time.
Embrace healthier hair and support sustainable beauty with Sunny Isle's commitment to quality and community impact.

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Customer Reviews
Customers’ View
Customers generally appreciate the nourishing qualities of the Extra Dark Shampoo, noting its ability to revitalize dry and damaged hair. Many users emphasize its deep repair benefits, with one reviewer stating how it effectively promotes healthier, stronger locks. This product is recognized for its hydrating ingredients, which help lock in moisture, contributing to a soft and smooth finish. Additionally, the eco-friendly production practices resonate with environmentally conscious consumers, aligning with their values for sustainability. However, there are mixed sentiments, with some users finding the formula overly stripping for their hair type. Overall, while many enjoy the product's nourishing effects, potential buyers may want to consider their specific hair needs.
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