Astaxanthin
Generic Details
Generic Name
Astaxanthin
Other Names
- AstaREAL
- Astacol
- Algalif Astaxanthin
Drug Class
- Carotenoid
- Antioxidant
Chemical Formula
C40H52O4
Molecular Weight
596.85 g/mol
Mechanism of Action
- Potent antioxidant neutralizing free radicals
- Anti-inflammatory effects
Indications
- Supports eye health
- Joint health
- Skin health
- Cardiovascular health
Common Dosage Forms
- Softgel capsules
- Tablets
- Topical creams
Typical Dosage
- 4-12 mg daily for adults
Pediatric Dosage
- Consult healthcare provider
Geriatric Dosage
- Adjust dosage based on individual health conditions
Side Effects
- Rare but may include a change in skin color (orange or pink)
- Stomach upset
- Diarrhea
Contraindications
- Hypersensitivity to astaxanthin or related carotenoids
Pregnancy Category
- Consult healthcare provider
Lactation Safety
- Consult healthcare provider
Drug Interactions
- No known drug interactions
Overdose Symptoms
- Not well-established, may increase risk of side effects
Antidote for Overdose
- None specified
Storage Conditions
- Store in a cool, dry place away from direct sunlight
Pharmacokinetics
- Absorption: Well absorbed with dietary fat
- Distribution: Distributed mainly in adipose tissue and organs rich in lipids
- Metabolism: Metabolized in the liver
- Excretion: Excreted mainly in feces
Precautions
- Monitor for skin color changes
- Consult healthcare provider if pregnant or breastfeeding
Warnings
- Keep out of reach of children
- Do not use if allergic to ingredients
Others
- Astaxanthin is derived from microalgae and is responsible for the pink color in salmon and flamingos.