Factory direct supply of zeaxanthin powder
What is Zeaxanthin?
Zeaxanthin is an important oil-soluble natural pigment belonging to the carotenoid family. It is commonly found in nature alongside lutein, beta-carotene, and cryptoxanthin. This essential nutrient is widely found in a variety of foods, including vegetables such as orange/red peppers, yellow corn, cooked onions, and mangoes, as well as eggs and algae (such as spirulina and chlorella). Notably, zeaxanthin's bioavailability varies with dietary composition: absorption is optimal when consumed with healthy fats, protein, and other carotenoids. Dietary fat is particularly crucial for proper absorption, while a balanced diet rich in omega-3 fatty acids and dietary fiber also promotes absorption.
In terms of human nutrient metabolism, approximately 80% of the daily carotenoid intake is free lutein and 13% is free zeaxanthin. Digestive enzymes secreted by the pancreas effectively hydrolyze lutein esters to release the active components. Zeaxanthin has a unique tissue distribution pattern in the body, primarily concentrating in vital organs such as the eyes (particularly the central macula of the retina), the liver, and the pancreas, where it plays a crucial role in physiological functions. Since neither humans nor animals can synthesize zeaxanthin on their own, it must be obtained through diet or nutritional supplements. For specific populations (such as those with eye health needs), targeted nutritional fortification through dietary supplements is a more effective option.
Why Choose YTBIO's Zeaxanthin?
We own our factory with over 12 years of experience in carotenoid eye-care nutritional raw materials.
Our production line is certified by cGMP, FSSC22000, BRC, HACCP, HALAL, KOSHER, ISO9001 & ISO22000, fully complying with global food and supplement safety standards.
Our Zeaxanthin is extracted from natural marigold flowers, available in multiple standardized specifications: 5%/70% beadlet powder,HPLC tested for stable content.
Zeaxanthin Test Report
What Are The Benefits?
Vision-Protecting Benefits
Zeeaxanthin, a member of the carotenoid family, is converted into vitamin A in the body. Its potent antioxidant properties can prevent eye fatigue, age-related macular degeneration, and cataracts. Research has shown that the unique 11 conjugated double bonds and hydroxyl groups in zeaxanthin molecules give it excellent free radical scavenging ability, effectively preventing oxidative damage to the lens. High intakes can reduce the risk of cataracts by 19%-22%.
Immune-Boosting Effects
By converting into vitamin A, zeaxanthin not only enhances immunity but also supports intestinal barrier function. Its angiogenesis-promoting properties help optimize tissue oxygen and nutrient delivery, playing a vital role in wound healing and disease prevention.
Bone Health Support
Recent studies have shown that zeaxanthin has protective effects on the skeletal system, effectively preventing bone diseases such as osteoporosis and helping maintain bone strength and health.
Cardiovascular Protection
Epidemiological studies have shown that people with high carotenoid intakes have a significantly reduced risk of cardiovascular disease. Zeaxanthin inhibits the oxidation of low-density lipoprotein (LDL), reduces the progression of atherosclerosis, and can significantly reduce the incidence of myocardial infarction.
Prevention of Macular Degeneration
As a core component of the retinal macula, zeaxanthin effectively prevents age-related macular degeneration through antioxidant mechanisms, protecting central vision function.
Applications
Food Industry
Zeaxanthin, a high-quality natural food colorant, is widely used in food processing. Extracted primarily from corn husks and corn starch, it is suitable for:
· Oil-based foods: margarine, butter, baked goods, etc.
· Water-based foods: beverages, canned soups, jams, preserves, meat products, etc.
Due to its natural properties, it is gradually replacing synthetic pigments such as tartrazine and sunset yellow, becoming a preferred raw material for food colorants.
Health Product Development
Zeaxanthin holds significant value in functional health products. Its core benefits include:
· Preventing age-related macular degeneration
· Reducing the risk of cardiovascular disease
· Enhancing immune function
These properties make it a promising market for preventive health products.
Vision Health Protection
As a key pigment in the macula of the retina, zeaxanthin works synergistically with lutein to selectively absorb high-energy blue light, effectively protecting retinal photoreceptors and reducing the risk of photooxidative damage. This property makes it a key functional ingredient in eye care products.
FAQ
Q: Are you a formal manufacturer and what certifications do you have?
A: 12+ years GMP factory with full global certifications. OEM & ODM customization available.
Q: What specifications of Zeaxanthin can you supply?
A: 5%/70% marigold-derived zeaxanthin powder. COA and third-party test supported.
Q: What are the prominent advantages of your Zeaxanthin powder?
A: Protect retina, block blue light, ease eye strain for daily eye care formulas.
Q: What fields can this product be used in and how to store it properly?
A: Vision support eye health supplements. 24 months shelf life, store cool, dry and dark sealed environment.
Q: What’s your MOQ, sample policy and production lead time?
A: 25kg standard MOQ, free samples (freight collect). 7-15 working days lead time.
Q: What after-sales support can you provide for buyers?
A: Formulation technical guidance; return & exchange service for quality defects.
Email: sales@sxytbio.com
WhatsApp/phone: +86 17782577059