98% Phloridzin | Malus Pumila Bark Extract High-Purity Dihydrochalcone Crystal Powder
98% High Purity Phloridzin | Natural Dihydrochalcone Raw Material from Apple Bark
- Product Name: Phloridzin (Alias Phlorizin, Apple Glycoside)
- Common Name: Phloridzin
- Latin Raw Herb: Malus pumila Mill. (Apple Bark)
- CAS No.: 60-81-1
- Core Active: Phloridzin (Signature dihydrochalcone glycoside)
- Standard Assay: ≥98% (RP-HPLC Pharmacopoeia Test)
- Raw Source: Dried bark & branch bark of standardized cultivated apple trees
- Appearance: Off-white to pale beige crystalline powder, odorless
- Solubility: Freely soluble in methanol, ethanol, hot water; slightly soluble in cold water; insoluble in oils
- Extraction Process: Low-temperature ethanol reflux extraction → macroporous resin impurity removal → chromatography purification → low-temp recrystallization
- Test Standard: CP / USP / EP polyphenol determination specifications
- Grade: Pharmaceutical Research Grade, Nutraceutical Grade, Cosmetic Grade
- Certifications: ISO22000, FSSC22000, Halal, Kosher, full SGS third-party testing
- Mesh Size: 80–100 mesh, customized 300 mesh ultra-fine powder available
- MOQ: 1 KG
- Free Sample: 5–30g for formula trial & third-party full pharmacopoeia testing
- Shelf Life: 24 months (Sealed & stored at 2–10℃ away from light)
- Packaging: 1kg light-proof foil bag, 25kg fiber drum with double PE liner, private label OEM available
- Documents Per Batch: COA, HPLC chromatogram, MSDS, heavy metal & microbial test reports
Detailed Introduction of Phloridzin
Phloridzin is exclusive natural dihydrochalcone glycoside from apple bark, a natural competitive SGLT inhibitor, as well as high-purity monomer for premium brightening skincare, metabolic nutraceuticals and pharmacological research. We adopt bark materials from standardized eco apple planting base, integrated low-temp ethanol extraction & multi-stage chromatography recrystallization process to fully remove interfering tannin and polysaccharide impurities. Final assay stably reaches ≥98% with batch fluctuation within 0.4%, fully meeting strict standards of global pharmaceutical metabolic preparations, anti-brightening skincare and university new drug screening.
Phloridzin delivers dual-industry core values: For cosmetics, it inhibits tyrosinase to block melanin formation, provides powerful anti-oxidation & anti-photoaging, relieves inflammatory redness; For nutraceutical & pharmaceutical fields, it specifically inhibits sodium-glucose co-transporters to assist blood sugar regulation and reduce metabolic burden, with kidney-protective antioxidant activity. Water & alcohol soluble, compatible with serums, oral liquids, tablets and lyophilized powder, synergistic when blended with glabridin & asiaticoside.
The whole closed-loop production runs under low light & low temperature to prevent polyphenol oxidation & discoloration. Pesticide residues, heavy metals and residual solvents all meet EU & US import limits. Complete test chromatograms are provided per batch, offering one-stop service for global cosmetic manufacturers, nutraceutical brands, raw traders and research labs.
Core Efficacy of Phloridzin
Natural SGLT inhibitor to stabilize postprandial blood sugar and improve glucose metabolism
Inhibit tyrosinase & melanin transfer to fade spots and even skin tone
Potent free radical scavenger against UV damage & anti-photoaging
Broad-spectrum anti-inflammation to relieve redness & repair sensitive skin
Renal antioxidant protection to alleviate oxidative stress of renal tubule cells
Natural antibacterial activity for gentle soothing wash formulations
Core Advantages of Phloridzin
98% high-purity recrystallization crystal with minimal impurity peaks for lab calibration
Self-owned eco apple base with higher native phloridzin content than ordinary bark
Low-light closed purification prevents polyphenol oxidation & activity loss
Dual-industry compatibility for brightening cosmetics & metabolic nutraceuticals/pharma
Four-fold strict QC for pesticides, heavy metals, solvents & microbes compliant with EU/US
Full-chain customization: free samples, bulk stock, compound OEM & full export documents
Quality Specifications
| Test Item | Standard Requirement |
|---|---|
| Phloridzin Content (Pharma HPLC) | ≥98.0% |
| Appearance | Off-white to pale beige crystalline powder |
| Loss on Drying | ≤3.0% |
| Residue on Ignition | ≤0.2% |
| Total Heavy Metals | ≤10ppm |
| Pb≤2ppm, As≤1ppm, Cd≤1ppm, Hg≤0.1ppm | |
| Residual Solvents | Compliant with USP / EP / CP pharmaceutical limits |
| Total Plate Count | ≤500CFU/g (Strict pharmaceutical standard) |
| Yeast & Mold | ≤50CFU/g |
| Salmonella, E.coli: Negative |
Application & Dosage
Brightening Spot Serums:
0.06%–0.22% for fading sun & inflammatory pigmentation
Anti-Photoaging Creams:
0.04%–0.16% against UV & dull rough skin
Blood Sugar Nutraceutical Capsules:
120–280mg daily for glucose metabolism support
Kidney-Protect Herbal Preparations:
0.08%–0.3% antioxidant oral tablets
Soothing Wash Products:
0.02%–0.09% antibacterial body & facial lotion
Lab Reference Standard:
98% crystal for polyphenol & SGLT pharmacological research
What we offer
Supporting Services
Common Questions
FAQ About Sponge Phloridzin
1. What is the core difference between phloridzin and phloretin?
2. Any special storage for 98% phloridzin?
3. Can this product export EU/US cosmetic, nutraceutical & pharma factories?
4. What are core skincare benefits of phloridzin?
5. What is phloridzin solubility?
Freely soluble in hot water & ethanol, slightly soluble in cold water for clear serums & oral liquids.