Cosmetic products are products obtained by mixing many chemicals. These products come into direct contact with the human body. Because of this contact, these products must be known in every aspect. To achieve this, it is necessary to test cosmetic products. Cosmetic ingredients are subjected to many different tests. The analyzes made as a result of these tests provide information on many different issues such as the safety of the products, raw materials and effectiveness.
The manufacturing process of cosmetic products involves many different raw materials. These raw materials may vary depending on the type and purpose of the product. The most common cosmetic raw materials are as follows:
Carrier Oils: Many cosmetic products contain vegetable oils, also known as essential oils. For example, oils such as argan oil, jojoba oil and coconut oil. These oils have nourishing, moisturizing and refreshing properties.
Active Ingredients: These are the main active ingredients of cosmetic products. Chemical ingredients such as AHAs (alpha hydroxy acids) and BHAs (beta hydroxy acids) in skin care products are used for anti-aging and acne treatment.
Emulsifiers: Emulsifiers are chemicals that enable different components such as oil and water to be held together in cosmetic products. They ensure that products such as creams or lotions have a stable structure.
Fragrance and Colorants: It is important for consumers that cosmetic products smell attractive and pleasant. Because using a nice-smelling product gives both happiness and confidence. Therefore, fragrances and colorants are used in the production of many cosmetic products. However, some people may be sensitive to perfumes, so it is important to take some sensitivities into consideration.
Dermatological analysis of cosmetic products is also very important for skin health. Dermatological analyzes are laboratory tests performed to evaluate the effects of cosmetic products on the skin. These analyzes aim to determine whether products are safe and effective by examining their skin contact. Dermatological analyzes are performed to see whether the products cause skin irritation, whether they contain allergens and how they affect the skin barrier.
Minerals in cosmetics are important factors that determine the effect, quality and effects of the products on the skin. Mineral analyzes help provide safe and effective products to consumers. They also contribute to the development of products that meet skin health requirements. Therefore, mineral analysis is an indispensable tool for the cosmetic industry.
The contents of cosmetic products can vary widely in terms of minerals. Various tests and analyzes can be applied to different minerals.
Some cosmetic products, especially cheap or poor quality products, contain heavy metals. Lead, mercury, cadmium, and arsenic are the metals most commonly found in cosmetic products. These metals can cause health problems over a long time.
Reducing Health Risks: Cosmetic heavy metal analyzes show the heavy metals contained in products and help reduce the potential health risks of skin contact with these metals.
Product Safety and Quality Control: Analyzes verify that the safety and quality of products are ensured.
Consumer Awareness: It may not be easy to identify the presence of heavy metals on product labels. Therefore, cosmetic heavy metal analyzes provide consumers with more information about the contents of the products and support their awareness.
In cosmetics, instrumental analysis is important to see the quality and safety of products. These analyzes are used to verify that products have the correct ingredients, ensure their stability, and protect the health of consumers. They also play an important role in the development of new products and the improvement of existing products. The cosmetics industry aims to offer more reliable and effective products to consumers with the help of these analyses. Because the products in this sector are products that directly affect the human body. It is very easy for the chemicals in the products to enter the body, especially when the skin absorbs cosmetic products.
Chemical analyzes are scientific methods used to determine the chemical components contained in a cosmetic product and measure the amount of these components. These analyzes are applied to show the formulation, quality, safety and effectiveness of products.
INCI Names: INCI (International Nomenclature of Cosmetic Ingredients) names on the labels of cosmetic products define the chemical components contained in the products. These names help consumers understand product ingredients.
Active Ingredients: Chemical analysis determines the main active ingredients of cosmetic products. For example, the amount of active ingredients such as retinol or hyaluronic acid used in anti-aging products is measured.
Preservatives: The amount and type of preservatives used in cosmetic products are determined by chemical analysis. This is important to ensure the shelf life and microbiological safety of the product.
Colorants and Pigments: Chemical analysis of colorants and pigments used in make-up products evaluates the color stability and homogeneity of the products.
Fragrance Ingredients: Perfumes and fragrances are an important part of cosmetic products. Chemical analysis determines the fragrance substances and components contained in these products.
Skin Permeability: Some products can pass the skin barrier and penetrate under the skin. Chemical analyzes evaluate the skin permeability of products.
pH Value: The pH value of skin care products is important for skin health. Chemical analysis confirms that products maintain appropriate pH levels.
Since beauty and personal care products aim to protect and improve skin health, it is of great importance to minimize health risks caused by microbes. These analyzes are scientific methods used to determine the microorganisms and microbial load in a cosmetic product. They are used to check whether products contain pathogens such as germs, bacteria, yeasts and mould, and whether microbial levels are within acceptable limits.
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