Dexpanthenol

Dexpanthenol Uses, Dosage, Side Effects, Food Interaction and all others data.

Pantothenic acid is essential to normal epithelial function. The topical use of dexpanthenol, the stable alcoholic analog of pantothenic acid, is based on good skin penetration and high local concentrations of dexpanthenol when administered in an adequate vehicle, such as water-in-oil emulsions. Topical dexpanthenol acts like a moisturizer, improving stratum corneum hydration, reducing trans-epidermal water loss and maintaining skin softness and elasticity.Dexpanthenol is an alcohol derivative of pantothenic acid, a component of the B complex vitamins and an essential component of a normally functioning epithelium. Dexpanthenol is enzymatically cleaved to form pantothenic acid, which is an essential component of Coenzyme A, which acts as a cofactor in many enzymatic reactions that are important for protein metabolism in the epithelium.Dermatological effects of the topical use of dexpanthenol include increased fibroblast proliferation and accelerated re-epithelialization in wound healing. Furthermore, it acts as a topical protectant, moisturizer, and has demonstrated anti-inflammatory properties

Pantothenic acid is a precursor of coenzyme A, which serves as a cofactor for a variety of enzyme-catalyzed reactions involving transfer of acetyl groups. The final step in the synthesis of acetylcholine consists of the choline acetylase transfer of acetyl group from acetylcoenzyme A to choline. Acetylcholine is the neurohumoral transmitter in the parasympathetic system and as such maintains the normal functions of the intestine. Decrease in acetylcholine content would result in decreased peristalsis and in extreme cases adynamic ileus.

Trade Name Dexpanthenol
Availability Discontinued
Generic Dexpanthenol
Dexpanthenol Other Names Bepanthen, Bepanthene, Bepantol, D-panthenol, D-panthenol 50, D-Pantothenol, D-Pantothenyl alcohol, Dexpantenol, Dexpanthenol, Dexpanthenolum, Pantol, Pantothenyl alcohol, Provitamin B
Type
Formula C9H19NO4
Weight Average: 205.2515
Monoisotopic: 205.131408101
Protein binding

Plasma protein binding have not been reported.

Groups Approved
Therapeutic Class Miscellaneous topical agents
Manufacturer
Available Country
Last Updated: September 19, 2023 at 7:00 am
Dexpanthenol
Dexpanthenol

How Dexpanthenol works

Dexpanthenol is an alcohol derivative of pantothenic acid, a component of the B complex vitamins and an essential component of a normally functioning epithelium. Dexpanthenol is enzymatically cleaved to form pantothenic acid, which is an essential component of Coenzyme A, which acts as a cofactor in many enzymatic reactions that are important for protein metabolism in the epithelium.

Dermatological effects of the topical use of dexpanthenol include increased fibroblast proliferation and accelerated re-epithelialization in wound healing. Furthermore, it acts as a topical protectant, moisturizer, and has demonstrated anti-inflammatory properties .

Dosage

Dexpanthenol dosage

Check with the doctor or pharmacist if you are unsure how to use Dexpanthenol.

The usual dosage is generally:

  • Diaper rash: Apply a thin layer on the baby’s bottom at every diaper change.
  • Nipples: Apply a thin layer on the nipples after each nursing session. Wash the nipples thoroughly before the next nursing session.
  • Dry/cracked skin or light wounds and chafed skin: Apply to the dry areas and/or to the wound up to 3 times a day.
Do not exceed the recommended dose, Do not swallow. This medicine is intended for external use only.

Side Effects

As with any medicine, use of Dexpanthenol may cause side effects in some users. Do not be alarmed by the list of side effects. You may not suffer from any of them. Discontinue use and refer to a doctor immediately in the event of: Allergic reaction and/or allergic skin reaction such as: atopic dermatitis, allergic dermatitis, pruritus, redness, rash, eczema, urticaria, local irritation or blistering. If a side effect occurs, worsens, or if you suffer from a side effect not mentioned in this leaflet, consult with the doctor.

Toxicity

Mouse LD50 : 9gm/kg (Intraperitoneal) Mouse: LD50 7gm/kg (Intravenous) Mouse: LD50 15gm/kg (Oral) Rabbit LD50 4gm/kg (Oral)

Food Interaction

No interactions found.

Volume of Distribution

Dexpanthenol is readily converted to pantothenic acid which is widely distributed into body tissues, mainly as coenzyme A. Highest concentrations are found in the liver, adrenal glands, heart, and kidneys.

Elimination Route

Dexpanthenol is soluble in water and alcohol, although insoluble in fats and oil based substances. With the appropriate vehicle, Dexpanthenol is easily penetrated into the skin. Rate of penetration and absorption is reduced when Dexpanthenol is administered as an oil/water formula.

Half Life

Half life have not been reported

Elimination Route

Milk of nursing mothers receiving a normal diet contains about 2 ug of pantothenic acid per mL. About 70% of an oral dose of pantothenic acid is excreted unchanged in urine and about 30% in feces.

Storage Condition

Do not store above 30 degree Celsius. Keep away from light and out of the reach of children.

Innovators Monograph

You find simplified version here Dexpanthenol

*** Taking medicines without doctor's advice can cause long-term problems.
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