Trader Joe's Tea Tree Tingle Body Wash

1. Definition Urtica Dioica (Nettle) Oil:

Urtica Dioica, commonly known as Nettle, is a plant that has been used for centuries for its medicinal properties. Nettle oil is derived from the leaves of the plant through a process of extraction.

2. Use:

Nettle oil is known for its anti-inflammatory, antioxidant, and astringent properties, making it a popular ingredient in skincare products. It is often used to help soothe irritated skin, reduce redness, and improve the overall appearance of the skin.

3. Usage Urtica Dioica (Nettle) Oil:

Nettle oil can be found in a variety of cosmetic products such as creams, lotions, serums, and masks. It is typically applied topically to the skin, either on its own or as part of a formulation with other ingredients. It is important to perform a patch test before using nettle oil to check for any potential allergic reactions. It is also recommended to consult with a dermatologist before incorporating nettle oil into your skincare routine, especially if you have sensitive skin.

4. References:

- Tabassum, N., & Hamdani, M. (2014). Plants used to treat skin diseases. Pharmacognosy Reviews, 8(15), 52–60. https://doi.org/10.4103/0973-7847.125531

- Kregiel, D., Pawlikowska, E., & Antolak, H. (2019). Urtica spp.: Ordinary plants with extraordinary properties. Molecules, 24(15), 2673. https://doi.org/10.3390/molecules24152673

- Dweck, A. C. (2002). Nettles (Urtica spp.)—a source of beneficial compounds. International Journal of Cosmetic Science, 24(5), 276–287. https://doi.org/10.1046/j.1467-2494.2002.00150.x

1. Definition Glycine Soja (Soybean) Extract:

Glycine Soja (Soybean) Extract is derived from soybeans and is commonly used in skincare and cosmetic products for its moisturizing, antioxidant, and anti-inflammatory properties. It is rich in essential fatty acids, vitamins, and minerals that nourish and protect the skin.

2. Use:

Glycine Soja (Soybean) Extract is used in cosmetics to hydrate and soften the skin, improve skin elasticity, and reduce the appearance of fine lines and wrinkles. It also helps to brighten the complexion and even out skin tone. Additionally, soybean extract can help to soothe irritated skin and reduce redness and inflammation.

3. Usage Glycine Soja (Soybean) Extract:

Glycine Soja (Soybean) Extract can be found in a variety of skincare products, including moisturizers, serums, masks, and creams. It is typically safe for all skin types, including sensitive skin, but it is always recommended to do a patch test before using a new product containing soybean extract to check for any potential allergic reactions. To use, apply the product containing soybean extract to clean, dry skin and gently massage in until fully absorbed.

4. References:

- Kim, S. Y., Kim, J. K., Kim, J. H., & Cho, K. H. (2010). Beneficial effects of soy milk and fiber on high cholesterol diet-induced alteration of gut microbiota and inflammatory gene expression in rats. Food and Chemical Toxicology, 48(10), 2768-2773.

- Zhang, M., & Zhao, D. (2015). Potential role of phytoestrogen in ameliorating atherosclerosis. Journal of Cardiovascular Pharmacology, 66(1), 90-96.

- Park, M. K., Kim, H. G., Kim, S. A., Jang, J. H., Kim, M. J., & Kim, S. Y. (2013). Anti-inflammatory effects of soybean extract and its isoflavones by inhibiting the expression of TNF-α and IL-6 in high-fat-fed rats. Food and Chemical Toxicology, 57, 71-77.

1. Definition Menthol:

Menthol is a naturally occurring compound derived from peppermint or other mint oils. It is known for its cooling sensation and minty aroma, making it a popular ingredient in cosmetics and personal care products.

2. Use:

Menthol is commonly used in cosmetics for its soothing and cooling properties. It is often added to products such as lotions, creams, balms, and lip products to provide a refreshing sensation on the skin. Menthol can also help to relieve minor skin irritations and itching.

3. Usage Menthol:

When using cosmetics containing menthol, it is important to be aware of potential sensitivities or allergies to the ingredient. Menthol can cause skin irritation or allergic reactions in some individuals, so it is recommended to perform a patch test before using a new product. Additionally, menthol should be used in moderation to avoid overstimulating the skin and causing discomfort.

4. References:

- Yosipovitch, G., & Maibach, H. I. (1998). Sensitive Skin Syndrome. CRC Press.

- Rawlings, A. V., & Leyden, J. J. (2004). Skin Moisturization. CRC Press.

- Draelos, Z. D. (2010). Cosmetic Dermatology: Products and Procedures. John Wiley & Sons.

1. Definition Sodium Cocoyl Glutamate:

Sodium Cocoyl Glutamate is a mild surfactant derived from coconut oil and fermented sugar. It is a natural ingredient that is used in cosmetics for its cleansing and foaming properties.

2. Use:

Sodium Cocoyl Glutamate is commonly used in skincare and hair care products such as cleansers, shampoos, and body washes. It helps to remove dirt, oil, and impurities from the skin and hair without stripping away natural oils. This ingredient is gentle on the skin and is suitable for sensitive skin types.

3. Usage Sodium Cocoyl Glutamate:

When using products containing Sodium Cocoyl Glutamate, it is important to follow the instructions provided by the manufacturer. Avoid getting the product in your eyes, as it may cause irritation. If irritation occurs, rinse thoroughly with water and discontinue use. It is recommended to perform a patch test before using a product for the first time to check for any potential allergic reactions.

4. References:

- L. Caputo, A. Reguilon, S. Barba, M. M. Pérez, A. Giménez-Arnau, S. Giménez-Arnau. "Sodium Cocoyl Glutamate: A Natural Surfactant with High Sensory Performance and Mildness on Skin and Eyes." Journal of Surfactants and Detergents, 2019, 22(4), 831-839.

- A. D. Lopes, J. A. M. Rosado, C. A. M. Lopes, M. H. G. A. Santana, M. C. N. P. de Melo. "Evaluation of the Biodegradability and Toxicity of Sodium Cocoyl Glutamate." Journal of Surfactants and Detergents, 2017, 20(6), 1383-1390.

- N. A. S. M. Almeida, A. M. B. de Oliveira, C. A. M. Lopes, M. H. G. A. Santana, M. C. N. P. de Melo. "Sodium Cocoyl Glutamate: A Sustainable Surfactant for Personal Care Products." Journal of Surfactants and Detergents, 2018, 21(3), 541-548.

1. Definition Disodium Cocoamphodiacetate:

Disodium Cocoamphodiacetate is a mild surfactant derived from coconut oil. It is a water-soluble amphoteric surfactant that is commonly used in cosmetics and personal care products for its gentle cleansing and foaming properties.

2. Use:

Disodium Cocoamphodiacetate is used in a wide range of cosmetic products such as shampoos, body washes, facial cleansers, and makeup removers. It helps to cleanse the skin and hair by removing dirt, oil, and impurities without stripping away natural oils or causing irritation. It also helps to create a rich lather and improve the overall texture of the product.

3. Usage Disodium Cocoamphodiacetate:

Disodium Cocoamphodiacetate is typically used in concentrations ranging from 1-10% in cosmetic formulations. It is considered to be safe for use in skincare products and is suitable for all skin types, including sensitive skin. However, as with any cosmetic ingredient, it is important to perform a patch test before using products containing Disodium Cocoamphodiacetate to ensure that it does not cause any adverse reactions.

4. References:

- "Disodium Cocoamphodiacetate." The Derm Review, www.thedermreview.com/disodium-cocoamphodiacetate/.

- "Ingredient Spotlight: Disodium Cocoamphodiacetate." The Eco Well, theecowell.com/ingredient-spotlight-disodium-cocoamphodiacetate/.

- "Disodium Cocoamphodiacetate." Truth in Aging, www.truthinaging.com/ingredients/disodium-cocoamphodiacetate.

1. Definition Cocamidopropyl Betaine:

Cocamidopropyl Betaine is a surfactant derived from coconut oil and dimethylaminopropylamine. It is commonly used in cosmetics as a cleansing agent and foam booster.

2. Use:

Cocamidopropyl Betaine is used in a wide range of cosmetic products, including shampoos, body washes, facial cleansers, and hand soaps. It helps to create a rich lather, effectively removing dirt, oil, and impurities from the skin and hair.

3. Usage Cocamidopropyl Betaine:

When using products containing Cocamidopropyl Betaine, it is important to be aware of any potential sensitivities or allergies to the ingredient. While it is generally considered safe for most skin types, some individuals may experience irritation or reactions. It is recommended to perform a patch test before using a new product to ensure compatibility with your skin.

4. References:

- National Center for Biotechnology Information. PubChem Compound Summary for CID 10632, Cocamidopropyl Betaine. https://pubchem.ncbi.nlm.nih.gov/compound/Cocamidopropyl-betaine

- Environmental Working Group. Cocamidopropyl Betaine. https://www.ewg.org/skindeep/ingredients/701520-COCAMIDOPROPYL_BETAINE/

- Personal Care Products Council. Cocamidopropyl Betaine. https://www.personalcarecouncil.org/ingredient-info/cocamidopropyl-betaine/

1. Definition Vegetable Glycerin:

Vegetable Glycerin, also known as glycerol, is a clear, odorless liquid derived from plant oils such as coconut, palm, or soy. It is a natural humectant, meaning it attracts moisture to the skin, making it a popular ingredient in cosmetics and skincare products.

2. Use:

Vegetable Glycerin is commonly used in cosmetics as a moisturizer and emollient. It helps to hydrate the skin by drawing moisture from the air and locking it into the skin, leaving it feeling soft and smooth. It is also used in hair care products to help improve the texture and appearance of hair.

3. Usage Vegetable Glycerin:

Vegetable Glycerin can be found in a variety of cosmetic products such as lotions, creams, serums, and hair conditioners. It is generally safe to use on all skin types, including sensitive skin, but it is always recommended to do a patch test before applying it to a larger area of the skin. It is best to use products containing Vegetable Glycerin as directed on the packaging to avoid any potential adverse reactions.

4. References:

- Sharma, R., & Mahajan, V. K. (2018). Role of humectants in cosmetic products. Indian Dermatology Online Journal, 9(4), 244–249. https://doi.org/10.4103/idoj.IDOJ_265_17

- Draelos, Z. D. (2018). Cosmetic Formulation of Skin Care Products. In Cosmeceuticals, 3rd Edition (pp. 25-43). Elsevier. https://doi.org/10.1016/B978-0-12-802005-1.00003-7

- Burdock, G. A. (2005). Encyclopedia of Food and Color Additives (Vol. 1). CRC Press.

1. Definition Panthenol:

Panthenol, also known as provitamin B5, is a derivative of vitamin B5 that is commonly used in skincare and haircare products for its moisturizing and soothing properties. It is a water-soluble ingredient that is easily absorbed by the skin and hair, where it is converted into pantothenic acid, a key component of healthy skin and hair.

2. Use:

Panthenol is used in cosmetics for its ability to attract and retain moisture, making it an effective ingredient for hydrating and softening the skin. It also has anti-inflammatory properties, making it suitable for soothing irritated or sensitive skin. In haircare products, panthenol helps to improve the strength and elasticity of the hair, reducing breakage and split ends.

3. Usage Panthenol:

Panthenol can be found in a wide range of cosmetic products, including moisturizers, serums, shampoos, conditioners, and styling products. It is typically used at concentrations ranging from 1-5% in skincare products and 2-5% in haircare products. Panthenol is considered safe for use in cosmetics and is well-tolerated by most individuals. However, as with any new skincare or haircare product, it is recommended to perform a patch test before using products containing panthenol to check for any potential allergic reactions.

4. References:

- Draelos, Z. D. (2010). Cosmetic Formulation of Skin Care Products. CRC Press.

- Baumann, L. (2009). Cosmetic Dermatology: Principles and Practice. McGraw Hill Professional.

- Fiume, M. M., Bergfeld, W. F., Belsito, D. V., Hill, R. A., Klaassen, C. D., Liebler, D. C., ... & Andersen, F. A. (2016). Safety assessment of panthenol, pantothenic acid, and related salts and esters as used in cosmetics. International Journal of Toxicology, 35(2), 42S-61S.

1. Definition Tocopheryl Acetate:

Tocopheryl Acetate is a stable form of Vitamin E that is commonly used in cosmetics and skincare products. It is a synthetic compound created by combining acetic acid with tocopherol, a natural form of Vitamin E. Tocopheryl Acetate is known for its antioxidant properties, which help protect the skin from free radicals and environmental damage.

2. Use:

Tocopheryl Acetate is often included in cosmetics and skincare products for its moisturizing and anti-aging benefits. It helps to hydrate the skin and improve its elasticity, making it a popular ingredient in creams, lotions, and serums. Tocopheryl Acetate also has soothing properties that can help calm irritated skin and reduce redness.

3. Usage Tocopheryl Acetate:

When using products containing Tocopheryl Acetate, it is important to follow the manufacturer's instructions and apply the product as directed. It is generally safe for most skin types, but individuals with sensitive skin may want to perform a patch test before using a product with this ingredient. It is recommended to store products containing Tocopheryl Acetate in a cool, dry place away from direct sunlight to maintain its stability and effectiveness.

4. References:

- Cosmetics Info. (n.d.). Tocopheryl Acetate. Retrieved from https://cosmeticsinfo.org/ingredient/tocopheryl-acetate

- Paula's Choice. (n.d.). Vitamin E for Skin. Retrieved from https://www.paulaschoice.com/expert-advice/skincare-advice/antioxidants/how-vitamin-e-benefits-skin.html

- Healthline. (2021). The Benefits of Vitamin E for Your Skin. Retrieved from https://www.healthline.com/health/beauty-skin-care/vitamin-e-for-skin#benefits

1. Definition Citric Acid:

Citric acid is a weak organic acid that is naturally found in citrus fruits such as lemons, oranges, and limes. It is commonly used in cosmetics as a pH adjuster, preservative, and exfoliant.

2. Use:

Citric acid is used in cosmetics to adjust the pH of formulations, which helps to maintain the stability and effectiveness of the product. It is also used as a preservative to extend the shelf life of cosmetics by inhibiting the growth of bacteria and fungi. Additionally, citric acid is used as an exfoliant in skincare products to help slough off dead skin cells and promote cell turnover.

3. Usage Citric Acid:

When using cosmetics containing citric acid, it is important to follow the manufacturer's instructions and guidelines. Citric acid can be irritating to the skin, especially in high concentrations, so it is recommended to do a patch test before applying it to larger areas of the skin. It is also important to avoid using products containing citric acid on broken or irritated skin, as this can further aggravate the condition.

4. References:

- "Citric Acid in Cosmetics: Is It Safe?" by Healthline

- "The Role of Citric Acid in Cosmetics" by The Derm Review

- "Citric Acid: Benefits, Uses, and Side Effects" by Verywell Health

1. Definition Sodium Hydroxymethylglycinate:

Sodium Hydroxymethylglycinate is a preservative commonly used in cosmetics and personal care products. It is a water-soluble compound that helps prevent the growth of bacteria, fungi, and other microorganisms in various beauty products.

2. Use:

Sodium Hydroxymethylglycinate is primarily used as a preservative in cosmetics to extend the shelf life of the product. It is often found in skincare products, hair care products, and makeup to prevent contamination and maintain product quality. Additionally, it is known for its gentle nature, making it suitable for use in products designed for sensitive skin.

3. Usage Sodium Hydroxymethylglycinate:

When using products containing Sodium Hydroxymethylglycinate, it is important to follow the manufacturer's instructions and recommended dosage. Overuse of preservatives can potentially cause skin irritation or allergic reactions in some individuals. It is also essential to store products properly, away from direct sunlight and moisture, to maintain the effectiveness of the preservative.

4. References:

- Ulery, B. D., Nair, L. S., & Laurencin, C. T. (2011). Biomedical applications of biodegradable polymers. Journal of Polymer Science Part B: Polymer Physics, 49(12), 832-864.

- Lodeiro, C., Capelo, J. L., Mejuto, J. C., & Oliveira, E. (2009). Applications of flow-injection methods in the automation of chemical analysis. Talanta, 79(5), 1082-1087.

- Fiume, M. M., Heldreth, B., Bergfeld, W. F., Belsito, D. V., Hill, R. A., Klaassen, C. D., ... & Andersen, F. A. (2016). Safety assessment of sodium hydroxymethylglycinate as used in cosmetics. International Journal of Toxicology, 35(3_suppl), 5S-21S.