+86-731-85574748
+86-731-85574778
+86-731-85574798
No. A6-608 Lugu International Industrial Park, Yuelu District, Changsha 410205, Hunan, P.R China
English name: Rambutan Peel Extract
Botanical name: Nephelium lappaceum
Parts used: peel
Specification: 10:1
Appearance: brown yellow powder
Rambutan Peel Extract is a natural substance derived from the outer skin of the rambutan fruit (Nephelium lappaceum). Rich in antioxidants, phenolics, and flavonoids, it offers potential health benefits such as anti-inflammatory, antimicrobial, and anticancer properties. It is also studied for its applications in functional foods, cosmetics, and pharmaceuticals due to its high bioactive compound content.
Rambutan peel is remarkably rich in ellagitannins, particularly geraniin and corilagin, which are powerful hydrolyzable tannins with demonstrated biological activities. It also contains high levels of flavonoids, phenolic acids, and polysaccharides, contributing to its multifaceted health benefits.
Our advanced extraction technology ensures that these sensitive compounds are carefully preserved, resulting in a standardized, water-soluble powder that delivers consistent efficacy.
Items | Specifications | Results | Test Methods |
Appearance & Color
Odor & Taste Mesh Size |
Fine brown yellow powder
Characteristic NLT 90% through 80 mesh |
Conforms
Conforms Conforms |
Visual
Organoleptic 80 Mesh Screen |
Moisture Content
Ash Content Heavy Metals Arsenic (As) Cadmium (Cd) Mercury (Hg) Lead (Pb) Extract Solvent |
NMT 5.0%
NMT 5.0% NMT 10ppm NMT 1ppm NMT 1ppm NMT 0.1ppm NMT 3ppm Grain alcohol/Water |
4.92%
4.80% Conforms Conforms Conforms Conforms Conforms Conforms |
5g / 105℃ / 2hrs
2g / 525℃ / 3hrs Atomic Absorption Atomic Absorption Atomic Absorption Atomic Absorption Atomic Absorption / |
Total Plate Count
Total Yeast & Mold E. Coli Salmonella Staphylococcus |
NMT 10,000cfu/g
NMT 1,000cfu/g Negative Negative Negative |
Conforms
Conforms Conforms Conforms Conforms |
|
Shelf Life | 2 years |
Rambutan peel exhibits significantly higher antioxidant activity than many well-known superfruits, as measured by ORAC (Oxygen Radical Absorbance Capacity) values. This makes it ideal for:
Anti-aging formulations: Protects skin cells from oxidative stress caused by UV radiation and pollution.
Liver health supplements: Supports the body’s natural detoxification pathways.
General wellness products: Helps combat systemic oxidative inflammation.
Research shows strong inhibitory effects against various bacteria and fungi. This opens doors for:
Natural food preservatives: Extend shelf life of products without synthetic additives.
Acne-fighting skincare: Formulations for blemish-prone skin.
Oral care products: Mouthwashes and toothpaste for improved gum health.
Early studies indicate that compounds in rambutan peel may inhibit alpha-glucosidase, an enzyme that breaks down carbohydrates into glucose. This suggests potential for:
Diabetic-friendly supplements: Supporting healthy blood sugar levels.
Weight management formulas: Helping to moderate carbohydrate absorption.
The extract promotes collagen synthesis and protects against enzymatic breakdown, making it valuable for:
Anti-aging serums and creams: Improving skin elasticity and reducing wrinkles.
Whitening products: Inhibiting tyrosinase activity to help brighten skin tone.
In a crowded market of botanical extracts, Rambutan Peel Extract stands out because:
Novelty & Storytelling: Offers a unique “upcycled” narrative that resonates with eco-conscious consumers.
Broad Compatibility: Water-soluble powder form easily integrates into beverages, capsules, powders, and topical creams.
Synergistic Potential: Works well with other botanicals like turmeric, green tea, and moringa in complex formulations.
Clean-Label Appeal: Sourced from a food-grade fruit byproduct, aligning with natural and sustainable trends.
We utilize state-of-the-art, low-temperature extraction methods to preserve the delicate polyphenol profile of rambutan peel, ensuring maximum bioactivity.
Every batch undergoes rigorous testing for:
Active compound standardization (e.g., geraniin content)
Heavy metals, pesticides, and microbial contaminants
Stability and solubility performance
We work directly with rambutan processors in Southeast Asia to secure a traceable supply of fresh, quality peels that would otherwise go to waste, supporting circular economy practices.
We offer:
Various extract ratios and standardizations
Private labeling and OEM services
Technical documentation and formulation support
Competitive bulk pricing
The market for innovative, evidence-based botanical extracts is expanding rapidly. Rambutan Peel Extract represents an opportunity to differentiate your products with a unique, sustainable, and scientifically compelling ingredient.
We invite B2B partners, product developers, and brands to:
Request a free sample and Certificate of Analysis
Consult with our technical team on formulation applications
Discuss custom extraction and private label options
Contact Hunan MT Health today to explore how Rambutan Peel Extract can enhance your product portfolio and captivate your market.
Q: Is rambutan peel extract safe?
A: Yes. The peel comes from an edible fruit, and our extract is produced under strict quality controls. Generally Recognized As Safe (GRAS) determination is available upon request.
Q: What is the typical dosage?
A: Recommended usage varies by application:
Nutraceuticals: 250-500 mg per serving
Skincare: 1-5% in final formulation
Food preservation: 0.01-0.1% by weight
Q: Do you offer organic certification?
A: We can source organic rambutan peels and produce certified organic extract upon request.
Q: Can you provide technical support for product development?
A: Absolutely. Our team of experts can assist with formulation recommendations, stability testing, and regulatory guidance.
+86-731-85574748
+86-731-85574778
+86-731-85574798
No. A6-608 Lugu International Industrial Park, Yuelu District, Changsha 410205, Hunan, P.R China