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Panthenol

Panthenol, also known as Dexpanthenol (or Pantothenol, D-Panthenol, Provitamin B5), is a chemical compound belonging to polyols and amides. Panthenol is a racemic mixture composed of Dexpanthenol and Levopanthenol. Dexpanthenol has been used for a long time in medicinal treatment for topical (topical) treatment of skin and mucous membrane diseases, as a cosmetic ingredient in medical skin care, and is also administered intravenously to promote intestinal activity. As a provitamin, Dexpanthenol is converted in the body to pantothenic acid (vitamin B5), which is a component of coenzyme A, playing a key role in dermatological metabolism.

By User:Innerstream - Own work, Public Domain, https://commons.wikimedia.org/w/index.php?curid=121124213

Panthenol has various effects and applications, some of which are listed below:

Promotes wound healing, especially the recovery of the epidermis.
Increases the skin's moisture retention capacity, improving skin hydration and elasticity.
Has antipruritic and anti-inflammatory effects.

Panthenol is mainly obtained through chemical synthesis, with Dexpanthenol being its active form.
In cosmetics and pharmaceuticals, the extraction and purification process of Dexpanthenol involves High-Performance Liquid Chromatography (HPLC) techniques to ensure its purity and efficacy.

None

Panthenol is generally considered very safe, rarely causing irritation, redness, or contact allergic reactions.
For intravenous administration, a few patients may experience arrhythmias or significant bradycardia as side effects.

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