Panthenol (also known as pantothenol) is the alcohol analog of pantothenic acid (vitamin B5), making it a provitamin of B5. It is a highly viscous, transparent liquid at room temperature, and it can also be found in a white powder form.
What is Panthenol?
Panthenol is a stable, water-soluble ingredient that readily penetrates the skin. When applied topically, it is quickly oxidized to pantothenic acid, which is a naturally occurring substance within the body. This conversion is crucial for its effectiveness in various applications.
What Makes Panthenol Different?
Panthenol is renowned for its ability to attract and retain moisture, making it a popular humectant in personal care products. It improves skin hydration, reduces itching and inflammation, enhances skin elasticity, and accelerates the healing of epidermal wounds. Unlike other forms of alcohol, panthenol is gentle and non-drying, making it suitable for sensitive skin.
Where Does Panthenol Come From?
Panthenol is derived from pantothenic acid, which is found in all living cells. It can be synthesized in laboratories to produce both D-panthenol (a viscous liquid) and DL-panthenol (a white powder).
Where is Panthenol Used?
Panthenol is widely used in pharmaceuticals, cosmetics, and personal care products. It is a common ingredient in:
- Moisturizers and lotions
- Shampoos and conditioners
- Nasal sprays and eye drops
- Ointments for treating sunburns, mild burns, and minor skin injuries
- Tattoo aftercare products
Is Panthenol Sustainable?
Panthenol itself is considered sustainable due to its derivation from naturally occurring pantothenic acid. However, the sustainability of its production depends on the methods used in its synthesis and the sourcing of raw materials.
Sustainable Issues Related to Its Production
The production of panthenol can raise sustainability concerns, particularly if the raw materials are not sourced responsibly or if the synthesis process involves environmentally harmful chemicals. Efforts to improve the sustainability of panthenol production include using eco-friendly synthesis methods and ensuring that raw materials are obtained from sustainable sources.