Helenien; Lutein Dipalmitate

Product Details

CAS No:547-17-1

MF:C72H116O4

Appearance:orange-yellow or orange-red or red-brown solid powder

Specification:powder:5%~65%; oil suspension:10%/15%/20%; CWS:5%/10%; DC:5%/10%/20%

UN number:-

Package:1/5/10/25kgs/drum

Supply Capacity:MT

Synonyms:HELENIEN;xantofyl palmitate;(6'R)-beta,.epsilon.-carotene-3(R),3'(R)-diol dipalmitate;.beta.,.epsilon.-Carotene-3,3-diol, dihexadecanoate, (3R,3R,6R)-;XANTHOPHYLLDIPALMITATE;beta-Carotene-4,4'-diol dipalmitate;HELENIEN WITH TLC;(3R,3'R)-β,ε-Carotene-3,3'-diol dihexadecanoate

Product application:Lutein Dipalmitate,547-17-1,Helenien,Lutein ester,Lutein dipalmitic acid ester,Natural marigold extract,High stability carotenoid,Bioavailable lutein precursor,Lutein ester CWS powder,Lutein ester CF beadlets,Lutein ester oil suspension,Lutein dipalmitate crystal 80%,Macular pigment builder,Blue light protection active,Eye health dietary ingredient,Visual fatigue relief nutrient,Dark adaptation promoter,Age-related macular degeneration prevention,Photoprotective skincare active,Anti-blue light cosmetic ingredient,Natural egg yolk colorant,Poultry feed pigment,Food grade lutein ester,USP grade helenien,Pharma grade lutein dipalmitate,Lutein dipalmitate manufacturer China,CAS 547-17-1 supplier,Suzhou Health Chemicals natural extracts,Lutein ester wholesale bulk export

 

Lutein Dipalmitate serves as an exceptionally stable, highly bioavailable natural carotenoid ester and vital visual health active extensively utilized across the functional nutraceutical, clinical ophthalmology, dermato-cosmetic, and agricultural nutrition sectors. In the dietary supplement and functional food processing industries, representing the naturally occurring esterified precursor found in botanical tissues, its unique dual fatty acid structure delivers superior thermal processing stability, photostability, and acid resistance compared to free lutein; upon oral consumption, it is efficiently hydrolyzed by pancreatic lipases in the small intestine into active free lutein, providing superior human intestinal absorption kinetics to enrich macular pigment optical density, filter harmful high-energy blue light, and alleviate ocular fatigue in softgels, tableted chews, functional gummies, and premixed beverages. In clinical eye care and specialized medical nutrition, it promotes the rapid resynthesis of retinal rhodopsin to improve visual dark adaptation, enhance contrast sensitivity, and safeguard retinal tissues against oxidative photodamage and degenerative macular changes. In high-performance skincare and personal care cosmetics, functioning as an oil-soluble antioxidant and natural blue light barrier, it protects epidermal lipid membranes against screens-induced reactive oxygen species, prevents UV-induced photoaging, and preserves skin elasticity. Furthermore, in commercial poultry and aquaculture feed formulations, Lutein Dipalmitate is widely applied as a safe, natural biological pigment to enhance the golden-yellow pigmentation of egg yolks, broiler skin, and marine organisms.