Liposomal vitamin A

Liposomal vitamin A is a modern supplement format designed to improve the delivery and absorption of vitamin A in the body. Vitamin A is an essential fat-soluble nutrient that plays an important role in many physiological functions, including vision, immune defense, skin health, cell growth, and the maintenance of normal tissues. Because traditional vitamin A supplements may have limited stability or absorption in some individuals, liposomal technology offers an innovative way to protect the nutrient and help it reach the body more efficiently.The term “liposomal” refers to tiny microscopic vesicles made from phospholipids, the same type of fat molecules that form the outer structure of cell membranes. In a liposomal vitamin A product, the vitamin is enclosed within these phospholipid spheres. This structure can help shield the nutrient from degradation caused by light, oxygen, and digestive conditions. It may also support smoother passage through the digestive tract and improve uptake at the cellular level. For people looking for a more advanced delivery system, liposomal vitamin A provides a promising option.Vitamin A contributes to several key biological processes. One of its most well-known functions is supporting healthy vision, especially in low-light conditions. It is also important for the proper functioning of the immune system, helping the body maintain its natural defenses. In addition, vitamin A supports the health of the skin and mucous membranes, which act as protective barriers against environmental stressors. It also participates in cell differentiation, a process essential for normal growth and tissue maintenance.Liposomal delivery may be especially appealing for individuals who want a supplement that is gentle and potentially more bioavailable. Since vitamin A is fat-soluble, its absorption can depend on dietary fat intake and digestive function. Liposomal encapsulation may help reduce some of these limitations by improving solubility and helping transport the nutrient more effectively. This can be useful for people with higher nutritional needs or those seeking better consistency in supplementation.When considering liposomal vitamin A, quality and dosage are important. Vitamin A should be taken carefully, because excessive intake over time can lead to toxicity. It is wise to follow label instructions and consult a healthcare professional, especially for pregnant women, nursing mothers, or anyone with liver conditions or existing medical concerns. Since vitamin A exists in different forms, such as retinol and beta-carotene, users should understand what type is included in the supplement and how it fits their needs.In summary, liposomal vitamin A combines an essential nutrient with advanced delivery technology. It is intended to support vision, immunity, skin integrity, and overall cellular function while offering a potentially more efficient absorption profile. For individuals interested in a premium supplement format, it represents a thoughtful approach to nutritional support.

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Liposomal Magnesium Gluconate 80% Stomach-Friendly Muscle Relaxation and Nerve Support Powder

Category： Liposomal magnesium salt

Browse number： 86

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Release time： 2026-10-20 20:09:20

Liposomal Magnesium Gluconate 80% is a high-purity, liposomal-encapsulated form of magnesium gluconate—an organic magnesium salt in which magnesium is bound to D-gluconic acid—standardized to ≥80% active content. Magnesium gluconate contains approximately 5.4% elemental magnesium and has been demonstrated to provide superior protection against oxidative injury compared to magnesium sulfate, with the gluconate anion contributing additional anti-radical and cytoprotective activities. Liposomal encapsulation within a phospholipid bilayer shields the magnesium-gluconate complex from premature interaction with gastric contents and dietary inhibitors, and facilitates efficient cellular delivery via lipid-mediated pathways. Commercial liposomal magnesium gluconate formulations have been shown to increase absorption and bioavailability up to 8 times compared to conventional formulations. This water-dispersible powder is suitable for capsules, functional beverages, and nutritional formulations targeting muscle relaxation, nervous system support, cardiovascular health, and bone health. Each batch is HPLC-standardized and quality-tested for purity, identity, and elemental magnesium content.

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Liposomal Vitamin A Retinyl Acetate 2 Million IU High Potency Crystalline Powder

Category： Star product

Browse number： 147

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Release time： 2026-10-20 20:08:34

Liposomal Vitamin A Retinyl Acetate 2 Million IU is a high-purity, liposomal-encapsulated form of retinyl acetate (vitamin A acetate)—the acetate ester of retinol and a stable, bioavailable form of preformed vitamin A—standardized to ≥2,000,000 IU/g (approximately 600,000 μg RAE/g) as a crystalline powder. Retinyl acetate is the most stable ester form of vitamin A, used extensively in dietary supplements, food fortification, and pharmaceutical formulations for vision, immune function, and skin health. However, native retinyl acetate is highly susceptible to oxidation, isomerization, and light-induced degradation, which significantly limits its stability and bioavailability. Liposomal encapsulation within a phospholipid bilayer addresses these fundamental limitations. Liposomal formulations achieve encapsulation efficiencies exceeding 70% for lipophilic compounds, with controlled release profiles showing 27% release within 8 hours. Liposomal retinol derivatives exhibit significantly greater stability and diminished toxicity compared to free forms, with antiproliferative effects 65-fold greater for retinoic acid liposomes than for free components. This water-dispersible powder is suitable for capsules, functional beverages, and food fortification targeting vitamin A supplementation, vision support, immune function, and skin health. Each batch is HPLC-standardized and quality-tested for purity, identity, and vitamin A activity.

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Liposomal Hydroxypinacolone Retinoate (HPR) 70% High Bioavailability Gentle Retinoid Anti-Aging Supplement

Category： Antioxidation and Anti-aging

Browse number： 33

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Release time： 2026-10-20 20:11:09

Product Summary Liposomal Hydroxypinacolone Retinoate (HPR) 70% is a high-purity, liposomal-encapsulated form of hydroxypinacolone retinoate—a next-generation cosmetic-grade ester of all-trans retinoic acid (ATRA) that binds directly to retinoic acid receptors without requiring metabolic conversion—standardized to ≥70% active content. HPR is unique among retinoids in that it possesses innate retinoic acid activity and can directly combine with vitamin A-like receptors without metabolizing and decomposing into a more bioactive form. It has demonstrated greater stability and lower skin irritation compared to retinol, making it a promising alternative for retinol in anti-aging applications. However, HPR still faces formulation challenges including instability in certain solvent systems and limited skin penetration. Liposomal encapsulation within a phospholipid bilayer addresses these fundamental limitations. A nanoliposome platform co-delivering HPR and carnosine achieved comprehensive pro-regenerative, anti-inflammatory, antioxidative, and anti-glycation effects, representing a promising nano-delivery strategy for advanced anti-aging skincare. This water-dispersible powder is suitable for capsules, functional beverages, and nutritional formulations targeting skin health, anti-aging, and acne management. Each batch is HPLC-standardized and quality-tested for purity, identity, and HPR content.

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Liposomal Vitamin A Palmitate 300K IU High Bioavailability Retinyl Palmitate Supplement

Category： Vitamins

Browse number： 35

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Release time： 2026-10-20 20:10:06

Premium Liposomal Vitamin A Palmitate 300K IU Vision and Immune Support Formula Product Summary Liposomal Vitamin A Palmitate 300K IU is a high-purity, liposomal-encapsulated form of retinyl palmitate (vitamin A palmitate)—the most stable ester form of preformed vitamin A and the most common form of vitamin A used for dietary supplementation—standardized to 300,000 IU/g (approximately 90,000 μg RAE/g). Retinyl palmitate is a fat-soluble vitamin A ester formed by the condensation of palmitic acid with all-trans-retinol. It binds to and activates retinoid receptors, thereby inducing cell differentiation and decreasing cell proliferation, and is essential for vision, immune function, reproduction, and cellular differentiation. However, native retinyl palmitate is highly susceptible to oxidative degradation and has limited aqueous dispersibility, which restrict its bioavailability and formulation flexibility. Liposomal encapsulation within a phospholipid bilayer addresses these fundamental limitations. Liposome-encapsulated vitamin A compounds exhibit greater stability and diminished toxicity compared to free forms, with studies demonstrating that these systems reduce blood viscosity and cause less lysis of red blood cells than retinoid compounds not complexed in liposomes. Retinyl palmitate-loaded nanoliposomes achieved particle sizes in the range of 76–115 nm with monomodular distribution, and incorporation of cholesterol and vitamin A palmitate increased the zeta potential from −29 to −58 mV, significantly improving electrostatic stability. This water-dispersible powder is suitable for capsules, functional beverages, and food fortification targeting vitamin A supplementation, vision support, immune function, and skin health. Each batch is HPLC-standardized and quality-tested for purity, identity, and vitamin A activity.

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Liposomal Beta-Carotene 70% High Bioavailability Provitamin A Antioxidant Supplement

Category： Vitamins

Browse number： 32

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Release time： 2026-10-20 20:10:09

Liposomal Vitamin A Carotene 70% Enhanced Absorption Provitamin A Powder Product Summary Liposomal Beta-Carotene 70% is a high-purity, liposomal-encapsulated form of beta-carotene (β-carotene)—a naturally occurring tetraterpenoid carotenoid pigment and the most potent dietary provitamin A—standardized to ≥70% active content. Beta-carotene is a fat-soluble, orange-yellow compound with the molecular formula C₄₀H₅₆ and a molecular weight of 536.87 g/mol. It is the most abundant carotenoid in plants and serves as the primary dietary precursor to vitamin A (retinol), with 3.8 mg of β-carotene equivalent to 1 mg of retinol in terms of vitamin A equivalence. Beyond its provitamin A activity, β-carotene functions as a potent lipid-soluble antioxidant, protecting cell membranes from oxidative damage and supporting vision, immune function, and skin health. However, native β-carotene is highly sensitive to oxidation, light, and heat, with significant degradation during storage that can reach 20–40% in standard formulations. Liposomal encapsulation within a phospholipid bilayer addresses these fundamental limitations. Liposomal β-carotene formulations preserve more than 90% of the incorporated β-carotene for 60 days of refrigerated storage under vacuum, with encapsulation efficiency verified at ≥85% and particle sizes of 80–300 nm confirmed by dynamic light scattering. This water-dispersible powder is suitable for capsules, functional beverages, and nutritional formulations targeting vitamin A supplementation, antioxidant defense, and vision support. Each batch is HPLC-standardized and quality-tested for purity, identity, and β-carotene content.

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Liposomal Vitamin A Retinyl Acetate Microcapsule Powder 300K IU High Stability Provitamin A Supplement

Category： Vitamins

Browse number： 27

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Release time： 2026-10-20 20:27:57

Premium Liposomal Vitamin A Acetate Microencapsulated Powder for Food Fortification and Supplementation Product Summary Liposomal Vitamin A Retinyl Acetate Microcapsule Powder 300K IU is a high-purity, dual-encapsulated form of retinyl acetate (vitamin A acetate)—the acetate ester of retinol and the most stable ester form of preformed vitamin A—standardized to 300,000 IU/g (approximately 90,000 μg RAE/g). The product employs a dual-encapsulation strategy combining microencapsulation technology with liposomal delivery, in which retinyl acetate is first microencapsulated within a protective matrix of gum arabic, sucrose, corn starch, and sodium ascorbate, then further stabilized within a phospholipid bilayer system. This dual-encapsulation approach addresses the fundamental instability of retinyl acetate, which is highly sensitive to oxidative degradation, moisture, heat, and light. A spray-dried powder of retinyl acetate has been demonstrated to maintain a shelf-life of 24 months when stored at 15°C, while increasing temperatures reduce stability (recovery of 72% at 35°C). The microcapsule form provides excellent flowability, cold-water dispersibility forming a milky emulsion, and a light-yellow free-flowing appearance. This water-dispersible powder is suitable for capsules, functional beverages, and food fortification targeting vitamin A supplementation, vision support, immune function, and skin health. Each batch is HPLC-standardized and quality-tested for purity, identity, and vitamin A activity.

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Liposomal Benfotiamine 70% High Bioavailability Fat-Soluble Vitamin B1 for Nerve Health and Advanced Glycation End-Product Inhibition

Category： Vitamins

Browse number： 21

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Release time： 2026-10-20 20:45:24

Premium Liposomal Benfotiamine 70% Diabetic Neuropathy and Cellular Energy Support Formula Product Summary Liposomal Benfotiamine 70% is a high-purity, liposomal-encapsulated form of benfotiamine (S-benzoylthiamine O-monophosphate)—a synthetic, fat-soluble thiamine (vitamin B1) derivative engineered for superior bioavailability—standardized to ≥70% active content. Benfotiamine is a lipid-soluble thiamine precursor that bypasses the saturable, rate-limited active transport mechanism of conventional water-soluble thiamine salts, entering the bloodstream via passive diffusion through intestinal membranes. This unique pharmacokinetic profile results in at least five times higher plasma thiamine concentrations than an equivalent dose of thiamine, with one pharmacokinetic study demonstrating a relative bioavailability of 1147.3% ± 490.3% for benfotiamine compared to thiamine hydrochloride at 100% baseline. Benfotiamine is efficiently converted to the active cofactor thiamine diphosphate (TDP) in erythrocytes and tissues, where it activates transketolase and inhibits three major pathways of hyperglycaemic damage: the hexosamine pathway, advanced glycation end-product (AGE) formation, and the DAG–PKC pathway. However, native benfotiamine has very low aqueous solubility (0.67 mg/mL in water, requiring sonication), which limits its dispersibility and formulation flexibility in aqueous systems. Liposomal encapsulation within a phospholipid bilayer addresses this fundamental limitation. Liposomal delivery systems ensure 8 times greater absorption and bioavailability of active substances compared to conventional pharmaceutical carriers, while protecting benfotiamine from premature degradation during digestive transit and facilitating sustained release for prolonged cellular uptake. This water-dispersible powder is suitable for capsules, functional beverages, and nutritional formulations targeting diabetic neuropathy, nerve health, and cellular energy metabolism. Each batch is HPLC-standardized and quality-tested for purity, identity, and benfotiamine content.

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