
CHI Infra Gel - Maximum Hold & Shine, Protects Hair from Heat, Sulfate & Paraben-Free - 8oz


Octinoxate
High RiskOctinoxate is a widely used sunscreen ingredient known for its ability to absorb UV radiation, providing protection against sunburn and skin damage. It is often incorporated into lotions and creams to enhance their effectiveness in shielding the skin from harmful UV rays.
Sustai Insights
Octinoxate effectively serves as a UV filter in sunscreen formulations, contributing to skin protection. However, it raises health concerns, including potential endocrine disruption and low to moderate risks of allergies and neurotoxicity. Environmentally, it has been flagged for its pollutant potential and possible bioaccumulation. Regulatory bodies have issued warnings regarding its use, classifying the overall risk as high. Safe usage practices are advised, and alternatives such as mineral-based sunscreens may offer safer options.
Fragrance
High RiskFragrance refers to a mixture of aromatic compounds used in products to provide scent. It is commonly listed as 'fragrance' or 'parfum' on product labels and can serve various functions, including enhancing user experience and masking undesirable odors.
Sustai Insights
Fragrance offers functional benefits by improving product appeal; however, it poses significant health risks, notably a high likelihood of causing allergies and allergic contact dermatitis. Environmental risks include potential pollution and endocrine disruption, though its overall carcinogenicity is low. Regulatory bodies have noted concerns regarding its use, leading to a high-risk classification. Safe usage practices should be observed, and alternatives such as natural essential oils are recommended for those sensitive to synthetic fragrances.
Triethanolamine
High RiskTriethanolamine is a strongly alkaline substance commonly used in cosmetic and personal care products as an emulsifier, pH balancer, and surfactant. It helps to stabilize formulations by improving the mix of oil and water components, contributing to the overall texture and consistency of various products.
Sustai Insights
Triethanolamine serves effective functional benefits, particularly as an emulsifier and pH stabilizer, enhancing product performance. However, it is associated with moderate allergenic potential, and there are concerns regarding irritation. Regulatory agencies have imposed significant restrictions on its use due to safety assessments, categorizing it as high risk. The ingredient poses environmental risks, such as potential pollution, and is not considered biodegradable. Safe usage practices are recommended to minimize exposure. Safer alternatives such as glyceryl stearate may be considered for formulation innovation.
Methylisothiazolinone
High RiskMethylisothiazolinone is a widely-used preservative in cosmetic and personal care products, known for its antimicrobial properties. It helps prevent the growth of bacteria and fungi, extending the shelf life of formulations. It is often used in leave-on and rinse-off products, including lotions and shampoos.
Sustai Insights
Methylisothiazolinone serves as an effective preservative, combating microbial growth in various personal care items. However, it is associated with a high risk of allergic reactions and skin sensitization, especially in individuals exposed repeatedly. Regulatory bodies have imposed use restrictions due to these health concerns. Additionally, while it is not considered a carcinogen, its environmental impact includes potential pollutant characteristics. Overall, the risk associated with methylisothiazolinone is high, prompting caution and consideration of safer alternatives.
Diazolidinyl Urea
High RiskDiazolidinyl urea is an antimicrobial preservative commonly used in cosmetic and personal care products to prevent microbial growth and extend shelf life. It functions by releasing small amounts of formaldehyde, which acts as a preservative.
Sustai Insights
Diazolidinyl urea serves effectively as a preservative, ensuring product longevity. However, it poses significant health risks, particularly a high potential for allergic reactions and immunotoxicity. Environmental concerns include its pollutant status and lack of biodegradability. Regulatory bodies have flagged its use, leading to restrictions in certain regions. Overall, the ingredient is associated with high risk, particularly for sensitive populations.
Propylparaben
High RiskPropylparaben is a member of the paraben family of preservatives commonly used in cosmetics and personal care products. It helps to inhibit the growth of harmful bacteria and mold, extending the shelf life of products and ensuring their safety during use.
Sustai Insights
Propylparaben functions effectively as a preservative, preventing microbial growth and maintaining product integrity. However, it has been linked to moderate concerns regarding allergies, endocrine disruption, and potential reproductive toxicity. Regulatory agencies have imposed restrictions on its use due to these health risks. Additionally, propylparaben may pose environmental hazards, including potential bioaccumulation. Overall, the ingredient is assessed as high risk, warranting cautious usage and consideration of safer alternatives.
Propylene Glycol
Medium RiskPropylene glycol is a small organic alcohol commonly used in cosmetics and personal care products as a humectant, solvent, and emulsifier. It helps retain moisture, enhances product texture, and aids in the delivery of active ingredients.
Sustai Insights
Propylene glycol serves vital functional benefits, including moisture retention and product stability. It is generally recognized as safe with low concerns for carcinogenicity and developmental toxicity. However, there may be moderate allergenic potential for some individuals. Environmentally, it poses minimal pollution risks and is not bioaccumulative. Regulatory bodies do not impose significant restrictions on its use. Overall, it presents a medium risk due to its allergenic potential and the need for cautious usage in sensitive populations.
Methylparaben
Medium RiskMethylparaben is a member of the paraben family, commonly used as a preservative in cosmetic and personal care products. It helps inhibit the growth of bacteria and fungi, thereby extending the shelf life of products.
Sustai Insights
Methylparaben serves effectively as a preservative, protecting products from microbial growth, and is generally considered safe at low concentrations. However, it has been associated with low to moderate risks of allergies and endocrine disruption. Regulatory bodies have imposed some restrictions on its use, but it is still considered low risk for carcinogenicity and developmental toxicity. Safe usage practices recommend adhering to established concentration thresholds, and alternatives like phenoxyethanol or ethylhexylglycerin could be considered for those seeking more sustainable options. Overall, the risk level associated with methylparaben is medium.
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.
Hydrolyzed Silk
Low RiskHydrolyzed silk is a form of silk protein that has been broken down into smaller peptides, enhancing its ability to be absorbed by the skin and hair. It is commonly used in cosmetic and personal care products for its moisturizing and film-forming properties, contributing to improved texture and hydration.
Sustai Insights
Hydrolyzed silk offers functional benefits such as enhancing moisture retention and providing a silky feel to formulations. It is generally considered low risk for health concerns, with minimal allergenic potential and no significant reproductive toxicity reported. Environmentally, it poses low risks, as it is not bioaccumulative or a known pollutant. Regulatory bodies have not issued significant warnings. Overall, it is a low-risk ingredient. Safe usage involves avoiding excessively high concentrations, and alternatives include plant-based proteins like hydrolyzed wheat or rice.
Polyvinylpolypyrrolidone
Low RiskPolyvinylpolypyrrolidone (PVP) is a water-soluble polymer used primarily as a binding agent, stabilizer, and film-forming agent in various cosmetic and personal care products. It enhances product texture and performance while contributing to the formulation's overall stability.
Sustai Insights
PVP offers functional benefits as a binding and stabilizing agent, enhancing product efficacy. It is considered low risk for adverse health effects, with minimal concerns relating to carcinogenicity, allergies, and reproductive toxicity. Environmental impacts are also low, with no significant pollutant or bioaccumulation concerns reported. Regulatory bodies have verified its safety, and it is not subject to restrictions. Safe usage practices involve maintaining recommended concentrations in formulations. Overall, PVP is assessed as low risk, making it a suitable ingredient in various applications.
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.
Steareth 4
Low RiskSteareth-4 is a polyethylene glycol ether of stearyl alcohol, commonly used as an emulsifier and surfactant in various cosmetic and personal care products. It aids in blending oil and water-based ingredients, enhancing product texture and stability.
Sustai Insights
Steareth-4 offers functional benefits as an emulsifier, promoting product stability and consistency. It has a low risk for common health concerns, including carcinogenicity, allergies, and reproductive toxicity. Environmental risks are minimal, with no significant pollutant or bioaccumulation potential. Regulatory status is favorable, with low restrictions noted. Overall, it presents a low risk to health and the environment, making it a viable option in formulations.
Cetyl Peg/ Ppg 10/ 1 Dimethicone
Low RiskCetyl PEG/PPG-10/1 Dimethicone is a synthetic skin conditioning agent commonly used in cosmetic formulations. It functions primarily as an emulsifier and a texture enhancer, providing a smooth and silky feel to products. This ingredient helps improve the stability and performance of formulations, particularly in creams and lotions.
Sustai Insights
Cetyl PEG/PPG-10/1 Dimethicone offers functional benefits such as effective emulsification and skin conditioning. It is considered low risk for health concerns, with minimal potential for irritation, carcinogenic effects, or allergies. Environmental impact is also low, though contamination concerns exist. Regulatory bodies have noted no significant restrictions. Overall, it presents a low risk profile, making it a viable choice in various cosmetic applications.
Octinoxate
High RiskOctinoxate is a widely used sunscreen ingredient known for its ability to absorb UV radiation, providing protection against sunburn and skin damage. It is often incorporated into lotions and creams to enhance their effectiveness in shielding the skin from harmful UV rays.
Sustai Insights
Octinoxate effectively serves as a UV filter in sunscreen formulations, contributing to skin protection. However, it raises health concerns, including potential endocrine disruption and low to moderate risks of allergies and neurotoxicity. Environmentally, it has been flagged for its pollutant potential and possible bioaccumulation. Regulatory bodies have issued warnings regarding its use, classifying the overall risk as high. Safe usage practices are advised, and alternatives such as mineral-based sunscreens may offer safer options.
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.
Hydrolyzed Silk
Low RiskHydrolyzed silk is a form of silk protein that has been broken down into smaller peptides, enhancing its ability to be absorbed by the skin and hair. It is commonly used in cosmetic and personal care products for its moisturizing and film-forming properties, contributing to improved texture and hydration.
Sustai Insights
Hydrolyzed silk offers functional benefits such as enhancing moisture retention and providing a silky feel to formulations. It is generally considered low risk for health concerns, with minimal allergenic potential and no significant reproductive toxicity reported. Environmentally, it poses low risks, as it is not bioaccumulative or a known pollutant. Regulatory bodies have not issued significant warnings. Overall, it is a low-risk ingredient. Safe usage involves avoiding excessively high concentrations, and alternatives include plant-based proteins like hydrolyzed wheat or rice.
Propylene Glycol
Medium RiskPropylene glycol is a small organic alcohol commonly used in cosmetics and personal care products as a humectant, solvent, and emulsifier. It helps retain moisture, enhances product texture, and aids in the delivery of active ingredients.
Sustai Insights
Propylene glycol serves vital functional benefits, including moisture retention and product stability. It is generally recognized as safe with low concerns for carcinogenicity and developmental toxicity. However, there may be moderate allergenic potential for some individuals. Environmentally, it poses minimal pollution risks and is not bioaccumulative. Regulatory bodies do not impose significant restrictions on its use. Overall, it presents a medium risk due to its allergenic potential and the need for cautious usage in sensitive populations.
Polyvinylpolypyrrolidone
Low RiskPolyvinylpolypyrrolidone (PVP) is a water-soluble polymer used primarily as a binding agent, stabilizer, and film-forming agent in various cosmetic and personal care products. It enhances product texture and performance while contributing to the formulation's overall stability.
Sustai Insights
PVP offers functional benefits as a binding and stabilizing agent, enhancing product efficacy. It is considered low risk for adverse health effects, with minimal concerns relating to carcinogenicity, allergies, and reproductive toxicity. Environmental impacts are also low, with no significant pollutant or bioaccumulation concerns reported. Regulatory bodies have verified its safety, and it is not subject to restrictions. Safe usage practices involve maintaining recommended concentrations in formulations. Overall, PVP is assessed as low risk, making it a suitable ingredient in various applications.
Fragrance
High RiskFragrance refers to a mixture of aromatic compounds used in products to provide scent. It is commonly listed as 'fragrance' or 'parfum' on product labels and can serve various functions, including enhancing user experience and masking undesirable odors.
Sustai Insights
Fragrance offers functional benefits by improving product appeal; however, it poses significant health risks, notably a high likelihood of causing allergies and allergic contact dermatitis. Environmental risks include potential pollution and endocrine disruption, though its overall carcinogenicity is low. Regulatory bodies have noted concerns regarding its use, leading to a high-risk classification. Safe usage practices should be observed, and alternatives such as natural essential oils are recommended for those sensitive to synthetic fragrances.
Triethanolamine
High RiskTriethanolamine is a strongly alkaline substance commonly used in cosmetic and personal care products as an emulsifier, pH balancer, and surfactant. It helps to stabilize formulations by improving the mix of oil and water components, contributing to the overall texture and consistency of various products.
Sustai Insights
Triethanolamine serves effective functional benefits, particularly as an emulsifier and pH stabilizer, enhancing product performance. However, it is associated with moderate allergenic potential, and there are concerns regarding irritation. Regulatory agencies have imposed significant restrictions on its use due to safety assessments, categorizing it as high risk. The ingredient poses environmental risks, such as potential pollution, and is not considered biodegradable. Safe usage practices are recommended to minimize exposure. Safer alternatives such as glyceryl stearate may be considered for formulation innovation.
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.
Methylisothiazolinone
High RiskMethylisothiazolinone is a widely-used preservative in cosmetic and personal care products, known for its antimicrobial properties. It helps prevent the growth of bacteria and fungi, extending the shelf life of formulations. It is often used in leave-on and rinse-off products, including lotions and shampoos.
Sustai Insights
Methylisothiazolinone serves as an effective preservative, combating microbial growth in various personal care items. However, it is associated with a high risk of allergic reactions and skin sensitization, especially in individuals exposed repeatedly. Regulatory bodies have imposed use restrictions due to these health concerns. Additionally, while it is not considered a carcinogen, its environmental impact includes potential pollutant characteristics. Overall, the risk associated with methylisothiazolinone is high, prompting caution and consideration of safer alternatives.
Diazolidinyl Urea
High RiskDiazolidinyl urea is an antimicrobial preservative commonly used in cosmetic and personal care products to prevent microbial growth and extend shelf life. It functions by releasing small amounts of formaldehyde, which acts as a preservative.
Sustai Insights
Diazolidinyl urea serves effectively as a preservative, ensuring product longevity. However, it poses significant health risks, particularly a high potential for allergic reactions and immunotoxicity. Environmental concerns include its pollutant status and lack of biodegradability. Regulatory bodies have flagged its use, leading to restrictions in certain regions. Overall, the ingredient is associated with high risk, particularly for sensitive populations.
Methylparaben
Medium RiskMethylparaben is a member of the paraben family, commonly used as a preservative in cosmetic and personal care products. It helps inhibit the growth of bacteria and fungi, thereby extending the shelf life of products.
Sustai Insights
Methylparaben serves effectively as a preservative, protecting products from microbial growth, and is generally considered safe at low concentrations. However, it has been associated with low to moderate risks of allergies and endocrine disruption. Regulatory bodies have imposed some restrictions on its use, but it is still considered low risk for carcinogenicity and developmental toxicity. Safe usage practices recommend adhering to established concentration thresholds, and alternatives like phenoxyethanol or ethylhexylglycerin could be considered for those seeking more sustainable options. Overall, the risk level associated with methylparaben is medium.
Steareth 4
Low RiskSteareth-4 is a polyethylene glycol ether of stearyl alcohol, commonly used as an emulsifier and surfactant in various cosmetic and personal care products. It aids in blending oil and water-based ingredients, enhancing product texture and stability.
Sustai Insights
Steareth-4 offers functional benefits as an emulsifier, promoting product stability and consistency. It has a low risk for common health concerns, including carcinogenicity, allergies, and reproductive toxicity. Environmental risks are minimal, with no significant pollutant or bioaccumulation potential. Regulatory status is favorable, with low restrictions noted. Overall, it presents a low risk to health and the environment, making it a viable option in formulations.
Cetyl Peg/ Ppg 10/ 1 Dimethicone
Low RiskCetyl PEG/PPG-10/1 Dimethicone is a synthetic skin conditioning agent commonly used in cosmetic formulations. It functions primarily as an emulsifier and a texture enhancer, providing a smooth and silky feel to products. This ingredient helps improve the stability and performance of formulations, particularly in creams and lotions.
Sustai Insights
Cetyl PEG/PPG-10/1 Dimethicone offers functional benefits such as effective emulsification and skin conditioning. It is considered low risk for health concerns, with minimal potential for irritation, carcinogenic effects, or allergies. Environmental impact is also low, though contamination concerns exist. Regulatory bodies have noted no significant restrictions. Overall, it presents a low risk profile, making it a viable choice in various cosmetic applications.
Propylparaben
High RiskPropylparaben is a member of the paraben family of preservatives commonly used in cosmetics and personal care products. It helps to inhibit the growth of harmful bacteria and mold, extending the shelf life of products and ensuring their safety during use.
Sustai Insights
Propylparaben functions effectively as a preservative, preventing microbial growth and maintaining product integrity. However, it has been linked to moderate concerns regarding allergies, endocrine disruption, and potential reproductive toxicity. Regulatory agencies have imposed restrictions on its use due to these health risks. Additionally, propylparaben may pose environmental hazards, including potential bioaccumulation. Overall, the ingredient is assessed as high risk, warranting cautious usage and consideration of safer alternatives.
Experience the ultimate in hair styling with CHI Infra Gel, a firm hold gel designed to protect your hair from heat styling while providing incredible shine and control. This sulfate and paraben-free formula is perfect for the environmentally and health-conscious consumer.
- Maximum Control & Shine: Delivers impressive hold and shine when applied to wet hair, enhancing your styling results.
- Strengthens & Protects: Infused with CHI 44 Ceramic and Cationic Hydration Interlink, it locks in moisture and strengthens hair, keeping it healthier and more manageable.
- Cruelty-Free Commitment: CHI is dedicated to ethical beauty, with all products being cruelty-free, paraben-free, and sulfate-free, ensuring peace of mind with every use.
- Easy Application: Simply apply to damp hair, style as desired, and blow-dry for an extra firm hold, making it a versatile addition to your hair care routine.
- Trusted Brand: Founded by hairdresser Farouk Shami, CHI has a legacy of creating high-quality, ethical hair care products for healthier hair.
Elevate your styling game with CHI Infra Gel, where health and beauty meet sustainability.
Subscribe & Save with Sustai
- Best Price Guarantee: Always enjoy the lowest prices on sustainable home essentials.
- No Surprises: We’ll notify you before shipping. No hidden fees, ever.
- You’re in Charge: Change, pause, or cancel your subscription anytime with ease.
- Eco-Friendly Deliveries: Our grouped shipments mean less packaging and lower emissions.
Join us on a sustainable journey. Special offers for a limited time! Prices and promotions may change.
Recommended Products
Experience the ultimate in hair styling with CHI Infra Gel, a firm hold gel designed to protect your hair from heat styling while providing incredible shine and control. This sulfate and paraben-free formula is perfect for the environmentally and health-conscious consumer.
- Maximum Control & Shine: Delivers impressive hold and shine when applied to wet hair, enhancing your styling results.
- Strengthens & Protects: Infused with CHI 44 Ceramic and Cationic Hydration Interlink, it locks in moisture and strengthens hair, keeping it healthier and more manageable.
- Cruelty-Free Commitment: CHI is dedicated to ethical beauty, with all products being cruelty-free, paraben-free, and sulfate-free, ensuring peace of mind with every use.
- Easy Application: Simply apply to damp hair, style as desired, and blow-dry for an extra firm hold, making it a versatile addition to your hair care routine.
- Trusted Brand: Founded by hairdresser Farouk Shami, CHI has a legacy of creating high-quality, ethical hair care products for healthier hair.
Elevate your styling game with CHI Infra Gel, where health and beauty meet sustainability.

You can have at most 2 Sustainable Steals products in your cart
Customer Reviews

Customers’ View
Customers appreciate the strong hold and pleasant scent of this hair gel, with many noting that it effectively maintains hairstyles throughout the day. Common praises include its ability to provide volume and manageability, particularly for fine and wavy hair, with users reporting that it leaves their hair looking glossy. The product is also recognized for its ethical formulation, being sulfate and paraben-free, which resonates well with environmentally and health-conscious consumers. However, there are mixed reviews regarding the pump functionality and the thickness of the gel, with some users finding it difficult to dispense. Overall, customers find the product effective and aligned with their preference for healthier, cruelty-free hair care options.
AI-generated from the text of customer reviewsThis product has no reviews yet.