

GUNILLA Cell Rejuvenator Serum - Hydrating Anti-Aging Formula with Organic Aloe Vera - 1 oz


Keratin
Medium RiskKeratin is a fibrous protein commonly found in hair, wool, horns, and nails, serving as a structural component that provides strength and resilience to these tissues. In cosmetic and personal care products, keratin is often used to improve hair texture, promote shine, and enhance overall manageability.
Sustai Insights
Keratin offers functional benefits such as strengthening hair and improving its texture, enhancing manageability and shine. It is generally recognized as having low health risks, with minimal concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, moderate use restrictions apply. Environmentally, keratin is biodegradable and sourced from renewable materials, though its production can have some ecological impacts. Regulatory bodies do not currently impose significant restrictions, resulting in a moderate overall risk assessment. Safe usage practices should be adhered to, and alternatives like plant-based proteins could be considered for those seeking sustainable substitutes.
Chondrus Crispus (Carrageenan)
Low RiskChondrus crispus, commonly known as carrageenan, is a gelatinous polysaccharide derived from red algae. It is primarily used as a thickening, stabilizing, and gelling agent in food, cosmetics, and pharmaceuticals, providing texture and consistency to various products.
Sustai Insights
Carrageenan offers functional benefits such as effective thickening and stabilizing properties, making it valuable in food and cosmetic formulations. It is considered to have low health risk concerns regarding carcinogenicity, allergies, and reproductive toxicity, though moderate concerns exist for non-reproductive organ toxicity. Environmental impacts are minimal, as it is not known to be bioaccumulative or a significant pollutant. Regulatory bodies have not issued specific restrictions against its use, affirming a low overall risk assessment for this ingredient. Alternatives like agar-agar or pectin may be considered for those seeking substitutes.
Hydrolyzed Glycosaminoglycans
Low RiskHydrolyzed glycosaminoglycans is a mixture of polysaccharides derived from the hydrolysis of glycosaminoglycans, which are naturally occurring compounds in the body. It is primarily used in cosmetic and personal care products for its moisturizing and skin-conditioning properties.
Sustai Insights
Hydrolyzed glycosaminoglycans provide effective hydration and skin conditioning, which can enhance product performance in moisturizers and serums. It is generally considered low risk for health concerns such as carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses minimal risks as it is not known to bioaccumulate or pollute. Regulatory assessments indicate no significant restrictions. Safe usage practices should be observed, and while alternatives exist, such as hyaluronic acid, hydrolyzed glycosaminoglycans are recognized as a low-risk ingredient overall.
Silver, Colloidal
Low RiskColloidal silver consists of tiny silver particles suspended in a liquid. It is primarily used in products for its antimicrobial properties, often found in medicinal and cosmetic applications. The ingredient functions as a preservative and is incorporated for its potential to reduce microbial growth in formulations.
Sustai Insights
Colloidal silver offers functional benefits such as antimicrobial properties and potential use in wound care. It is generally regarded as low risk in terms of health concerns, with minimal evidence of carcinogenicity, allergenic potential, or reproductive toxicity. Environmental risks are low, with no significant bioaccumulation or pollutant concerns identified. Regulatory bodies have not widely restricted its use, although caution is advised due to potential risks from excessive exposure. Overall, colloidal silver is assessed as low risk for consumers, with safe usage practices recommended and no notable sustainable alternatives.
Chondrus Crispus (Carrageenan)
Low RiskChondrus crispus, commonly known as carrageenan, is a gelatinous polysaccharide derived from red algae. It is primarily used as a thickening, stabilizing, and gelling agent in food, cosmetics, and pharmaceuticals, providing texture and consistency to various products.
Sustai Insights
Carrageenan offers functional benefits such as effective thickening and stabilizing properties, making it valuable in food and cosmetic formulations. It is considered to have low health risk concerns regarding carcinogenicity, allergies, and reproductive toxicity, though moderate concerns exist for non-reproductive organ toxicity. Environmental impacts are minimal, as it is not known to be bioaccumulative or a significant pollutant. Regulatory bodies have not issued specific restrictions against its use, affirming a low overall risk assessment for this ingredient. Alternatives like agar-agar or pectin may be considered for those seeking substitutes.
Hydrolyzed Glycosaminoglycans
Low RiskHydrolyzed glycosaminoglycans is a mixture of polysaccharides derived from the hydrolysis of glycosaminoglycans, which are naturally occurring compounds in the body. It is primarily used in cosmetic and personal care products for its moisturizing and skin-conditioning properties.
Sustai Insights
Hydrolyzed glycosaminoglycans provide effective hydration and skin conditioning, which can enhance product performance in moisturizers and serums. It is generally considered low risk for health concerns such as carcinogenicity, allergies, and reproductive toxicity. Environmentally, it poses minimal risks as it is not known to bioaccumulate or pollute. Regulatory assessments indicate no significant restrictions. Safe usage practices should be observed, and while alternatives exist, such as hyaluronic acid, hydrolyzed glycosaminoglycans are recognized as a low-risk ingredient overall.
Silver, Colloidal
Low RiskColloidal silver consists of tiny silver particles suspended in a liquid. It is primarily used in products for its antimicrobial properties, often found in medicinal and cosmetic applications. The ingredient functions as a preservative and is incorporated for its potential to reduce microbial growth in formulations.
Sustai Insights
Colloidal silver offers functional benefits such as antimicrobial properties and potential use in wound care. It is generally regarded as low risk in terms of health concerns, with minimal evidence of carcinogenicity, allergenic potential, or reproductive toxicity. Environmental risks are low, with no significant bioaccumulation or pollutant concerns identified. Regulatory bodies have not widely restricted its use, although caution is advised due to potential risks from excessive exposure. Overall, colloidal silver is assessed as low risk for consumers, with safe usage practices recommended and no notable sustainable alternatives.
Keratin
Medium RiskKeratin is a fibrous protein commonly found in hair, wool, horns, and nails, serving as a structural component that provides strength and resilience to these tissues. In cosmetic and personal care products, keratin is often used to improve hair texture, promote shine, and enhance overall manageability.
Sustai Insights
Keratin offers functional benefits such as strengthening hair and improving its texture, enhancing manageability and shine. It is generally recognized as having low health risks, with minimal concerns regarding carcinogenicity, allergies, and reproductive toxicity. However, moderate use restrictions apply. Environmentally, keratin is biodegradable and sourced from renewable materials, though its production can have some ecological impacts. Regulatory bodies do not currently impose significant restrictions, resulting in a moderate overall risk assessment. Safe usage practices should be adhered to, and alternatives like plant-based proteins could be considered for those seeking sustainable substitutes.
Experience the rejuvenating power of GUNILLA Cell Rejuvenator Serum, a lightweight and oil-free formula designed for all skin types. This anti-aging serum combines organic aloe vera, collagen, and ginseng to hydrate and smooth fine lines, giving your skin a radiant glow.
- Hydration & Firmness: Absorbs quickly to deeply hydrate and improve skin elasticity, reducing the appearance of fine lines and wrinkles.
- Natural Ingredients: Formulated with 98% organic botanicals, including Vitamin C and ginseng, promoting healthier skin without harsh chemicals.
- Versatile Use: Suitable for day or night application; just 2-3 drops is all you need for effective results.
- Cruelty-Free Assurance: Leaping Bunny Certified, ensuring ethical sourcing and manufacturing practices in the USA.
- Satisfaction Guaranteed: Backed by a 90-day money-back guarantee, reflecting commitment to quality and customer satisfaction.
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Recommended Products
Experience the rejuvenating power of GUNILLA Cell Rejuvenator Serum, a lightweight and oil-free formula designed for all skin types. This anti-aging serum combines organic aloe vera, collagen, and ginseng to hydrate and smooth fine lines, giving your skin a radiant glow.
- Hydration & Firmness: Absorbs quickly to deeply hydrate and improve skin elasticity, reducing the appearance of fine lines and wrinkles.
- Natural Ingredients: Formulated with 98% organic botanicals, including Vitamin C and ginseng, promoting healthier skin without harsh chemicals.
- Versatile Use: Suitable for day or night application; just 2-3 drops is all you need for effective results.
- Cruelty-Free Assurance: Leaping Bunny Certified, ensuring ethical sourcing and manufacturing practices in the USA.
- Satisfaction Guaranteed: Backed by a 90-day money-back guarantee, reflecting commitment to quality and customer satisfaction.

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Customer Reviews

Customers’ View
Customers appreciate the effectiveness and quality of Gunilla of Sweden's Face Serum, highlighting its lightweight and hydrating properties. Many users note that it significantly softens their skin, leaving it feeling fantastic and looking healthier. Common praises include its ability to reduce the appearance of fine lines and dark spots while providing deep moisture without a greasy residue. Reviews emphasize that the serum's organic ingredients contribute to its gentle yet effective nature, making it suitable for all skin types. Overall, customers find this product to be a valuable addition to their skincare routine, aligning with their eco-friendly and health-conscious values.
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