Масло астаксантина
| Название продукта | Масло астаксантина |
|---|---|
| Номер CAS | 472-61-7 (Astaxanthin) |
| Молекулярная формула | C₄₀H₅₂O₄ |
| Молекулярная масса | 596.84 g/mol |
| Внешний вид | Dark red to reddish-brown viscous oil |
| Анализ (ВЭЖХ) | ≥ 5.0% – 10.0% 20% (standard grades) |
Нужна помощь? Свяжитесь с нашей командой
Astaxanthin Oil is a concentrated lipophilic preparation of astaxanthin, a naturally occurring carotenoid pigment belonging to the xanthophyll family.
It is widely recognized as one of the most potent lipid-soluble antioxidants, with a demonstrated capacity to scavenge reactive oxygen species (ROS) and singlet oxygen at significantly higher efficiency than other carotenoids such as β-carotene and lycopene.
Astaxanthin is produced naturally by the microalgae Haematococcus pluvialis, which accumulates high concentrations as a protective response to environmental stress.
It is also synthesized via chemical processes for certain industrial applications.
The oil form provides enhanced solubility and bioavailability, making it suitable for softgel encapsulation and lipid-based formulations.

Superior antioxidant activity: Exhibits singlet oxygen quenching capacity 10–100 times greater than other carotenoids.
Membrane protection: Traverses the phospholipid bilayer, offering antioxidant defense to both inner and outer membrane layers.
Anti‑inflammatory effects: Modulates NF‑κB and other pro‑inflammatory signaling pathways.
Photoprotection: Shields cells from UV‑induced damage and oxidative stress.
Lipophilic nature: Oil form facilitates absorption and integration into lipid‑based delivery systems.
Natural (extract from Haematococcus pluvialis): Contains a complex of astaxanthin esters (mono‑ and di‑esters) with natural fatty acids, typically standardized to 5% – 10% total astaxanthin content. Recognized as the preferred form for dietary supplements.
| Соединение | CAS No. | Отношения |
|---|---|---|
| Астаксантин | 472-61-7 | Parent carotenoid |
| β‑Carotene | 7235-40-7 | Related carotenoid, lower antioxidant capacity |
| Зеаксантин | 144-68-3 | Isomer, present in Haematococcus pluvialis |
| Canthaxanthin | 514-78-3 | Related ketocarotenoid |
| Параметр | Технические характеристики |
|---|---|
| Total Astaxanthin Content (HPLC) | ≥ 5.0%-10% (natural) |
| Free Astaxanthin Content | ≥ 3.5% (natural, as free form) |
| Идентификация | UV‑Vis spectrum conforms to reference |
| Peroxide Value | ≤ 10 meq/kg |
| Acid Value | ≤ 3.0 mg KOH/g |
| Потери при сушке | ≤ 1,01 TP3T |
| Heavy Metals (as Pb) | ≤ 10 ppm |
| Arsenic (As) | ≤ 1 ppm |
| Microbial Limits | Conforms to USP/EP standards |
Monthly: 1,000+ L (natural oil)
Срок выполнения заказа: 3–5 days (samples), 10–15 days (bulk)
Documentation: COA, HPLC chromatogram, stability data, UV‑Vis spectrum (upon request)
Packaging: 1 L, 5 L, 10 L, 25 L

LyvBio Co., Ltd.
Электронная почта: info@lyvbio.com
Веб-сайт: https://www.lyvbio.com
Room,5-0203, Unit 5, Beiyuanmen Street,Xi'an,Shaanxi,China