At a new starting point, our company will establish a new management concept, pursue continuous innovation and development of products, provide you with higher quality sterol ester oil, MCT powder, Lutein 20 OS Oil and quality services and create a new era of value-added brand. We always take customers as the core, make unremitting efforts, have the courage to explore, and constantly pursue innovation. We take customer satisfaction as our goal, pursue excellent management, create perfect quality, and provide sincere service. We systematically clarified the strategic positioning and deployment of the company's development, and comprehensively rolled out various strategic measures such as innovation-driven, quality-driven, brand-driven, and international operations, and vigorously promoted the innovation of enterprise technology, marketing, management and systems.
L-Leucine Powder is one of the eight essential amino acids, and belonging to the aliphatic amino acids within twenty kinds of proteins. L-leucine and L-isoleucine and L-valine are called three branched chain amino acids. L-leucineLeucine and D-leucine are enantiomers. It is a white shiny hexahedral crystal or white crystalline powder at room temperature , Odorless, slightly bitter.
Our microencapsulated leucine powder is available with instant, granular and taste masking, sustained release formula, which can provide a better solubility, fluidity, taste and absorption respectively.
|
Product Specification
Analytical Quality |
|
Appearance |
White to off-white free-flowing granular |
L-Leucine (Titration) |
≥95.0% |
Binder Content(HPMC) |
≤5.0% |
Loss on drying |
≤1.0% |
Residue on ignition |
≤0.5% |
Bulk Density |
≥0.50g/ml |
Tapped Density |
≥0.55g/ml |
Particle Size |
≥90% through 20 mesh |
≤30% through 80 mesh | |
Contaminant |
|
Heavy metals (as Pb) |
≤15 ppm |
Lead (Pb) |
≤3 ppm |
Arsenic (As) |
≤2 ppm |
Cadmium (Cd) |
≤1 ppm |
Mercury (Hg) |
≤1 ppm |
Microbiological |
|
Total Plate Count |
≤1000 cfu/g |
Yeasts and Molds |
≤100 cfu/g |
Salmonella |
Negative /25g |
E. coli |
Negative |
Simplified Production Process
Product Advantages
1. Strength of Instant product
● Faster dissolution rate.
● Cover up the bitter taste of BCAA.
● No floating up, no sinking down.
● Clear and transparent solution liquid.
2. Strength of granular product
● Free-flowing.
● DC grade.
● Spherical particles of even size.
● 20 mesh to 40 mesh could be customized.
3. Strength of granular product
● BCAA content: ≥ 70%.
● Avoid Stimulating & better absorption.
● leucine powder Cover up the bitter taste of BCAA.
● 40% released in gastric juice in 4h.
● 40% released in intestinal juice in another 4h.
Applications
Food and Beverage Industry: micronized leucine is ideal for enhancing the nutritional value of protein shakes, meal replacements, and health beverages.
Nutritional Supplements: Widely used in dietary supplements, especially those targeting muscle growth and recovery, such as BCAAs.
Medical and Health Industry: leucine powder Used as an ingredient in clinical nutrition products to support patients who need enhanced muscle growth and recovery.
Beauty and Health Industry: micronized leucine Aids in anti-aging formulations that target maintaining muscle mass.
Package and Storage
Packaged in 20kg net cardboard carton, packed with double layer polyethylene bag as liner.
Storage: The product can be stored for 24 months at room temperature in the unopened original
container. It shall be stored in tightly closed containers at room temperature, and
protected from heat, light, moisture, and oxygen.
Why choose HSF
1. Product Safety
Carefully-selected raw materials
Stable appearance: micronized leucine Stable physical appearance for each batch
360° contaminants control: PAHs, Pesticides, Dioxines, Microbes & Heavy Metals
Own Lab and Third Party Testing: Test reports from both our own lab and third-lab are available
2. Super Quality
Innovative molecular distillation technology.
Various Forms: Powder and Granule are available.
Green production process: micronized leucineNeither solvent nor catalyst is used during the production.
International respected certification standards: IP (Non-GMO), FSSC22000, ISO9001, Kosher, Halal, cGMP.
Large inventory & Flexible transportation: Professional logistic service, including air, sea and rail transportation.
Product Qualification
Certificates such as ISO9001, ISO22000, FAMI-QS, IP(NON-GMO), Kosher, and Halal are in place.
Worldwide Exhibitions
Factory View (Click for video details)
![]() |
|
![]() |
![]() |
|
![]() |
![]() |
|
![]() |
Email: sales@healthfulbio.com
Are you going to wholesale l-leucine powder from a professional l-leucine powder producer and supplier? it is one of the well-known l-leucine powder manufacturers in China, welcome to contact our factory.We are dedicated to technological research and development, total customer satisfaction and providing superior quality, high production, and profitable Bcaas (Branched Chain Amino Acids) Bulk Instant Bcaa Powder. We are your best friend and business partner forever. To ensure the stability of overall business scale and profitability, we strengthen the integration and upgrading of all business segments. We have always tried our best to save costs, establish harmonious social relations and assume our own responsibilities when operating.
Hot Tags: l-leucine powder, China, factory, manufacturers, supplier, producer, wholesale, buy, price, bulk, best, for sale, Perilla Oily powder, spirulina powder protein content, seabuckthorn seeds powder, Vitamin K1, Curcumin 5 CWS, vitamin c hesperidin powder