Carotenoids

Zeaxanthin - 50% is a carotenoid compound, which is a type of naturally occurring pigment found in various fruits and vegetables, especially in corn, saffron, and leafy greens. It belongs to a class of phytochemicals known as xanthophylls, which are crucial for light absorption and protection against photooxidative damage in plants. This particular version is typically derived from natural sources like marigold petals or synthesized for high purity and concentration. Zeaxanthin's mode of action involves its antioxidative properties, where it helps to neutralize free radicals in the body, particularly within the eye. It is known to accumulate in the retina, specifically in the macular region, where it plays a protective role against harmful blue light and oxidative stress. The primary uses and applications of Zeaxanthin - 50% are centered around its role in supporting eye health. It is often incorporated into dietary supplements aimed at reducing the risk of age-related macular degeneration (AMD) and cataracts. Additionally, its properties as a natural pigment make it a valuable additive in the food and beverage industry, both for coloration and for its health benefits. Its contribution to reducing oxidative stress also opens pathways for research into broader health applications.

α-Carotene - 10% is a carotenoid compound, which is a natural pigment found predominantly in the orange and yellow fruits and vegetables such as pumpkins and carrots. This compound is synthesized by plants and microorganisms through the isoprenoid biosynthetic pathway. It works primarily as an antioxidant, neutralizing free radicals and protecting cells from oxidative stress, which can lead to cellular damage. In scientific applications, α-Carotene - 10% is often used in research focusing on its potential role in mitigating chronic disease risks due to its antioxidant properties. Additionally, it is studied for its conversion to vitamin A in the human body, contributing to various biological processes including vision and immune function. Understanding the activity of α-Carotene can provide insights into nutritional science and potential therapeutic strategies.

Lutein - 10% is a dietary carotenoid, which is derived primarily from marigold flowers. It functions through its antioxidant properties, specifically targeting oxidative stress in ocular tissues. This antioxidant activity is crucial for protecting the eyes against damage from free radicals. By absorbing excess light energy, it helps mitigate damage caused by blue and ultraviolet light exposure. Lutein - 10% is widely studied for its role in eye health, particularly in preventing or slowing the progression of age-related macular degeneration (AMD) and cataracts. Its presence in the macula and retina is critical for maintaining eye function and reducing the risk of disease. In addition, there is emerging research on its potential benefits for skin health and as an adjunctive support in neuroprotection. As a dietary supplement, Lutein - 10% is often incorporated into formulations for vision health, and its bioavailability is a significant focus of scientific investigation to maximize its efficacy in clinical applications.

α-Carotene is a carotenoid antioxidant, which is a naturally occurring pigment found primarily in fruits and vegetables. It is derived from plant sources, prominently present in carrots, pumpkins, and other orange-colored produce. As an isomer of β-carotene, α-carotene shares similar properties yet exhibits distinct biological activities due to its unique structure. The mode of action of α-carotene involves its conversion into vitamin A in the body, although less efficiently than β-carotene. It has potent antioxidant capabilities, helping to neutralize free radicals and mitigate oxidative stress, contributing to cellular health. Moreover, α-carotene may influence gene expression and modulate immune responses through pathways distinct from other carotenoids. In terms of applications, α-carotene is utilized in nutritional studies to examine its impact on human health, particularly in the context of vision and immune function. It is also researched for its potential role in reducing the risk of chronic diseases, such as cardiovascular conditions and certain cancers. Its presence in the diet is of scientific interest for its contribution to the beneficial effects of a diet rich in fruits and vegetables.

Apocarotenal analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Bixin is an organic compound that serves as a natural antioxidant and colorant, which is derived from the seeds of the annatto tree (Bixa orellana). The mode of action of bixin involves its ability to scavenge free radicals, thereby preventing oxidative stress and lipid peroxidation. Its chemical structure allows it to efficiently stabilize reactive oxygen species, making it highly effective in preserving the integrity of biological and chemical systems. In the realm of its applications, bixin is extensively utilized in the food industry as a natural colorant, imparting a reddish-yellow hue to various products. Beyond its role in food technology, bixin's antioxidative properties make it valuable in cosmetics and pharmaceuticals, where it helps to maintain the stability and efficacy of formulations. Furthermore, recent studies have explored its potential implications in biomedicine, investigating antioxidative roles within cellular systems that may mitigate certain pathophysiological conditions. Ongoing research continues to elucidate its multifaceted functionalities and applications across diverse scientific domains.

15-cis-Phytoene analytical standard provided with w/w absolute assay, to be used for quantitative titration.

9'-cis-Norbixin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Lutein analytical standard provided with UV assay for quantitative titration.

Apocarotenal is a carotenoid-derived pigment, which is a natural carotenoid with a bright orange-red hue. It is derived from beta-carotene, primarily found in fruits and vegetables. This compound is biosynthesized from plant sources, commonly extracted from carrots and citrus fruits. Apocarotenal functions through its conjugated double-bond system, which absorbs light in the visible range, imparting color to formulations. In scientific applications, Apocarotenal is utilized for its colorant properties in food, pharmaceutical, and cosmetic industries. In the food industry, it serves as a natural coloring agent in various products like beverages, dairy, and confectionery. Its role in pharmaceuticals includes enhancing the aesthetic appeal of tablets and capsules. Additionally, it is used in cosmetic products for its pigmentation properties, providing vibrant hues to skin care and makeup products. Apocarotenal’s natural origin and non-toxic nature make it an attractive choice for scientists seeking natural alternatives for synthetic colorants in product development across multiple sectors.

Zeaxanthin is a naturally occurring carotenoid, which is primarily derived from various plant sources such as leafy green vegetables, corn, and yellow fruits. As a xanthophyll carotenoid, Zeaxanthin plays a significant role in the light-absorption processes of plants, contributing to their photosynthetic efficiency and protection against light-induced oxidative damage. The mode of action of Zeaxanthin involves its potent antioxidant properties, which enable it to neutralize free radicals and reduce oxidative stress. This is crucial in protecting cellular components from damage, particularly in the macular region of the human eye. Zeaxanthin is known to filter harmful high-energy blue light and prevent light-induced photoreceptor degradation. In scientific research and medical applications, Zeaxanthin is primarily utilized for its role in maintaining visual health. It has garnered attention for its efficacy in safeguarding against age-related macular degeneration (AMD) and cataracts. As an integral component of the human eye's macular pigment, Zeaxanthin's protective function makes it a focal point of ophthalmic studies and dietary intervention strategies aimed at enhancing ocular resilience.

Capsanthin analytical standard provided with UV assay for quantitative titration.

β-​Apo-​8'-​carotenal (Apocarotenal) is a carotenoid found in spinach and citrus fruits. Apocarotenal is used in fat-based food, dairy products, and sweets.

beta-Carotene analytical standard provided with UV assay for quantitative titration.

Fucoxanthine - 50% is a carotenoid compound typically derived from brown seaweeds, such as Undaria pinnatifida and Laminaria japonica. This naturally occurring xanthophyll is recognized for its role in promoting metabolic health due to its unique mode of action. Fucoxanthine enhances the expression of uncoupling protein 1 (UCP1) in white adipose tissue, leading to increased thermogenesis and fat oxidation. This process is largely mediated through the activation of antioxidant pathways and modulation of metabolic regulators. The uses and applications of Fucoxanthine - 50% are primarily focused on its potential in the fields of obesity management and metabolic disorder research. Investigations have highlighted its ability to reduce body weight and ameliorate metabolic syndromes in preclinical models. Additionally, its antioxidant properties suggest possibilities for broader applications in health sciences, including anti-inflammatory and antidiabetic strategies. This makes Fucoxanthine - 50% a molecule of significant interest in nutraceutical and pharmacological research paradigms aimed at tackling prevalent metabolic health challenges.

Zeaxanthin is a dietary carotenoid that accumulates in the retina (particularly the macula) and has antioxidant activity.Cost-effective and quality-assured.

trans-Crocetin - 70% is a highly purified carotenoid compound, which is derived from saffron (Crocus sativus) stigmas. Its molecular structure allows it to act as a potent antioxidant, disrupting oxidative stress pathways by scavenging free radicals and inhibiting lipid peroxidation. This mode of action is critical because it can potentially protect cellular components from damage and modulate various biochemical pathways. trans-Crocetin has garnered significant interest in scientific research due to its potential applications in health and therapeutic fields. It is being investigated for its effects on improving ocular health, cognitive function, and its role in mitigating inflammation-related diseases. Furthermore, its ability to cross the blood-brain barrier suggests its viability in neuroprotection research. As a compound with limited toxicity, trans-Crocetin presents an appealing candidate for developing therapeutic strategies in managing chronic conditions where oxidative stress plays a central role.