To create a product, various ingredients are used to achieve the desired look, texture, smell, and efficiency. The ingredients used in cosmetic products are vast and can be derived from nature or synthetic sources. Here are some of the key ingredients used in cosmetics:

Positive ingredients:

• Emollients: These ingredients help to soften and soothe the skin. Examples include shea butter, jojoba oil, and glycerin.

• Conditioning polymers: These ingredients help to improve the texture and feel of hair and skin. Examples include dimethicone and cyclomethicone.

• Pigments: These ingredients give color to products and are often made using powder-based chemicals such as iron oxide, mica flakes, and beet powder.

• Surfactants: These ingredients are found in products used for washing and help to break up oily solvents produced by the skin so they can be washed away with water. Examples include sodium lauryl sulfate and sodium laureth sulfate.

Negative ingredients:

• Formaldehyde: This ingredient is a known carcinogen and can cause skin irritation. It is often used as a preservative in cosmetics.

• Triclosan: This ingredient is an antimicrobial agent that can cause skin irritation and may contribute to antibiotic resistance. It is often found in antibacterial soaps and hand sanitizers.

• Propylene Glycol: This ingredient can cause skin irritation and allergic reactions. It is often used as a humectant in cosmetics.

• Fragrance: This ingredient can cause skin irritation and allergic reactions. It is often used to mask unpleasant odors in cosmetics.

Its important to note that just because an ingredient is synthetic doesnt necessarily mean its harmful. However, some synthetic ingredients can be harmful, and its important to be aware of which ones are safe and which ones are not. Additionally, some ingredients may be present in products as impurities, and its almost impossible to remove all traces of them.