Reishi Peptide
Description
Reishi Peptide Powder | Premium Small Molecule Peptide for Nutraceutical & Cosmetic Applications
Xi'an Le-Nutra Ingredients Inc. is a manufacturer of high purity Reishi Peptide from Ganoderma lucidum fruiting bodies using advanced enzymatic hydrolysis and membrane separation technology. We have over 14 years of experience in the manufacture of natural ingredients and operate from a 60,000㎡ facility producing 3,000 tonnes per year. Our product consists of ≥90% protein, 60-80% peptide fraction and average molecular weight below 1,000 Daltons, providing improved absorption and bioavailability for functional food, nutritional supplement and cosmetic applications.

With direct factory advantage, we ensure consistent quality, competitive price, and on-time delivery with ISO, FDA, and Kosher certifications.
What Makes Our Reishi Peptide Different?
This product represents a breakthrough in the science of bioactive ingredients. It is not a traditional Ganoderma extract with polysaccharides but a proteomic effect targeting small molecule peptides.
The molecular weight distribution below 1000 Daltons facilitates direct uptake by PepT1 transporters in the gut. The benefit of your mixture is the fast absorption. Peptides are in your bloodstream within 5 minutes of ingestion.
Through our enzymatic hydrolysis process we break down the macromolecular proteins into easily absorbed peptide chains. This overcomes typical concerns such as limited water solubility and poor digestion efficiency. You receive a powder that is totally water soluble and remains clear and stable in acidic situations.
It is a light yellow to off-white powder that can rapidly dissolve in cold water with no precipitate . This makes it perfect for clear beverage formulations, beauty shots and liquid supplement applications where clarity is a consideration.
Technical Specifications
| Parameter | Specification |
|---|---|
| Appearance | Light yellow to off-white fine powder |
| Water Solubility | Completely soluble, clear solution |
| Protein Content (dry basis) | ≥ 95.0% |
| Peptide Content (dry basis) | ≥ 60.0–80.0% |
| Average Molecular Weight | <1,000 Da (≥80% fraction) |
| Moisture | ≤ 5.0% |
| Ash | ≤ 5.0% |
| Heavy Metals | Pb ≤ 0.2 ppm, As ≤ 0.5 ppm |
| Total Plate Count | <1,000 CFU/g |
| E. coli | Negative |
| Shelf Life | 24 months (cool, dry, away from light) |
Core Functional Benefits
Our Reishi Peptide delivers multi-target bioactive effects backed by quality control and research. The tiny molecular framework facilitates quick cellular absorption and systemic diffusion.
Beauty & Anti-Aging
Peptides increase collagen synthesis on a cellular level. Your cosmetic compositions will get proven anti-wrinkle action and skin healing qualities. Clinical observations demonstrate enhanced skin elasticity and reduced oxidative damage from UV exposure.
Immune System Modulation
Bioactive peptide sequences regulate immune cell activity and cytokines. This makes the substance useful in post-operative recovery formulae and wellness supplements for immunological health.

Increasing Calcium Absorption
Certain amino acid sequences allow for mineral binding and intestinal uptake. Your nutrition products can offer calcium and other critical elements in a more bioavailable form.
Liver Protection Activity
The peptide fractions showed a hepatoprotective effect via an antioxidant mechanism. These established features make them useful for formulas designed for detoxification and liver health.
Heat stability up to 120°C retains bioactivity. You can pasteurise or UHT treat during your production process without impacting ingredient efficacy.
Diverse Application Scenarios
Functional Beverage Development
Produce high quality clear beverages and ready-to-drink wellness shots without cloudiness and sedimentation. The pH range (stable from 2.0 to 10.0) is suitable for acidic fruit beverages and alkaline functional water.
Nutricosmetic Formulations
Develop beauty items that can be consumed for skin care and nutrition. The powder blends easily into collagen drinks, beauty gummies and anti-aging supplement lines.
Sports and Clinical Nutrition
Develop high-performance recovery beverages and meal replacement shakes. Rapid absorption profile improves post-workout muscle regeneration and decreases systemic signs of inflammation
Active Ingredient (Cosmetic)
Apply to anti-aging serums, moisturising creams, and regenerative skin care products. It contains peptides that help regenerate cells and defend against environmental stresses.
Manufacturing of Dietary Supplements
Tablets, capsules or powder sachets for immunity, longevity and well being. Its low viscosity at high concentrations makes it easier to process and improves the customer experience.
Quality Control and Compliance
Every production batch undergoes thorough testing in our ISO/IEC 17025 approved laboratories under GMP conditions. Your procurement team gets full paperwork for regulatory compliance.
Molecular Weight Analysis
HPLC-SEC shows more than 80% of the peptide fractions are lower than 1,000 Daltons. This makes sure that the bioavailability is the same in all the batches you get.
Screening Heavy Metal
ICP-MS analysis confirmed < 0.2 ppm lead and < 0.5 ppm arsenic. These tight limitations are well below international food safety standards for sensitive applications.
Microbial Safety
Total plate count levels are tested to be below 1,000 CFU/g. E. coli and pathogen screening ensures safety for items for direct consumption without further sterilisation.
Analysis of Pesticide Residues
Gas chromatography screens for 500+ pesticides. Our raw materials are from regulated cultivation to assure pure ingredients, fulfilling organic requirements.
Stability Check
Accelerated ageing experiments demonstrate 24 month shelf life with suitable storage. Plan inventories with confidence knowing product potency remains stable over the indicated duration.
We provide COA, TDS, MSDS and MOA documents with each shipment. We encourage and support third-party retesting for your quality assurance methods.

Manufacturing Excellence
We have a 60,000㎡ GMP certified facility with 6 multifunctional production lines for peptide manufacture. The regulated environment provides batch-to-batch uniformity for your formulation needs.
Advanced Processing Technology
Grinding → Enzymatic Hydrolysis → Membrane Separation → Concentration → Spray Drying Each stage adheres to proven methods optimised for maximal peptide yield and purity.
Enzymatic hydrolysis is performed with food grade proteases at controlled pH and temperature. This innovative technique eliminates the typical bitterness of Ganoderma while retaining the bioactive sequences.
Membrane filtration systems provide separation with accurate molecular weight cutoff. You get peptides with the exact molecular weight distribution you require for your application.
Spray drying method generates fine powder with improved flowability and reconstitution qualities. The final product is stable and will not cake on storage or shipment.

Customization and Supply Solutions
We offer you the full range of OEM/ODM services based on your market positioning and technical specification. Dedicated support for your brand from inception through to commercialisation.
Formulation Development
Our R&D team collaborates on unique peptide content ratios, molecular weight objectives and functional ingredient blends. Formulate distinct proprietary formulas that distinguish your product range.
Change of Specification
Alter protein concentration, peptide purity or moisture content to achieve desired formulation specs. We change production parameters but quality standards remain.
Packaging Flexibility
Standard packaging is 15kg and 25kg kraft paper bags with food grade inner liners. We provide custom packaging sizes and private labelling to meet your branding and distribution needs.
Delivery Terms
EXW, FOB, CFR, CIF, DAP, DDP – choose the terms that fit your logistics needs. We have relationships in place to provide reliable maritime freight, air cargo and rapid courier services.
Stock Safety Management
We retain over 30 days of inventory to meet your just-in-time manufacturing schedules. With a 98% on-time delivery rate, we minimise your risks of supply chain disruption.
Terms of payment: 100% T/T, Alibaba Trade Assurance, Western Union. We usually dispatch regular orders within 7-15 days once we verify payment.
FAQ
Q: What are the use cases of the product?
A: The substance is suitable for health food, cosmetics and auxiliary medicine uses. It has benefits for persons with low immunity, old people and people who are dealing with skin ageing. You can make beverages, tablets, capsules or topical essences, all depending on your target market.
Q: What are the product features of the product?
A: Small molecule polypeptides <2000 Da, high purity, peptide content ≥90%. Rapid absorption resulted in appearance in the blood stream within 5 minutes. Heat resistance and acid stability ensure functionality during processing. Non-antigenic qualities provide high safety profiles for sensitive consumer groups.
Q: What about raw materials, quality testing?
A: We source from Ganoderma lucidum sclerotia—not mycelium—for superior bioactive content. Each lot is tested for peptide concentration, molecular weight dispersion, heavy metals and microbiological contamination. Every order comes with COA paperwork and third-party verification is available.
Q: What is the production process?
A: The process is grinding, enzymatic hydrolysis, membrane separation, concentration and spray drying in GMP workshops. Enzymatic conditions and membrane filtration parameters are defined as critical control points to guarantee the batch quality is uniform.
Q: Does it support customisation? What is the delivery period?
A: Yes, we can customise peptide content levels, molecular weight specifications and packaging options. Standard orders are shipped 7-15 days We accept flexible payment methods such as EXW, FOB and CIF.
Q: What are the benefits of the product?
A: Full water solubility allows a wide range of formulation possibilities. Ultra-rapid absorption = instant bioavailability. Multi-target bioactivity has a broad spectrum of health advantages. Effective at low doses, which lowers your cost per serving and still maintains efficacy.
Partner With Le-Nutra Ingredients
Ready to elevate your product line with premium Reishi Peptide? Contact us today at enquiry@lenutra.com to discuss your specific requirements and request product samples with complete documentation.
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