Botanical
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Magnolia bark extract powder, also known as magnolol powder, magnolia bark extract or magnolia bark extract, is rich in high concentrations of bioactive compounds, especially magnolol and magnolol, natural polyphenols with sedative, antioxidant and anti-inflammatory properties. Our magnolol powder is standardized by HPLC to purity ranging from 10% to 98%, and is fine and uniform, suitable for use in capsules, sleep supplements, stress relief formulations and cosmetics.
In today's health and skin care market, the demand for high-purity magnolol is steadily increasing, and major brands are seeking clean label, multifunctional plant extracts. Our magnolia bark extract powder is unique in that we use supercritical CO₂ extraction technology. Unlike traditional solvent extraction methods, our supercritical process ensures the highest purity and potency while retaining all the beneficial components. This method also minimizes solvent residues and thermal degradation, resulting in a cleaner, safer and more bioavailable extract.
We offer magnolol powder in various concentrations, from 10% to 98% magnolol, giving you the flexibility to choose the right specifications for your specific needs. Whether you need a lower concentration for large-scale formulations or the highest purity for high-end products, we can provide customized solutions to meet a variety of application needs, including supplements, skin care products and pharmaceuticals.
Our supercritical CO₂ extraction process ensures that the product is solvent-free and retains as much active ingredients as possible. This ensures the high bioavailability and efficacy of magnolol.
| Test Item | Specification | Test Result |
|---|---|---|
| Appearance | Light Yellow to Brown Powder | Light Yellow to Brown Powder |
| Honokiol Content | 98% Min | 98.2% |
| Moisture Content | ≤5% | 4.2% |
| Ash Content | ≤2% | 1.8% |
| Heavy Metals | ≤10ppm | ≤5ppm |
| Lead (Pb) | ≤1ppm | ≤0.8ppm |
| Arsenic (As) | ≤0.5ppm | ≤0.3ppm |
| Mercury (Hg) | ≤0.1ppm | ≤0.05ppm |
| Cadmium (Cd) | ≤0.1ppm | ≤0.05ppm |
| Total Plate Count | ≤1000cfu/g | 50cfu/g |
| Yeast & Mold | ≤100cfu/g | 10cfu/g |
| Total Heavy Metals | ≤10ppm | ≤8ppm |
| Particle Size | 100% Pass through 80 mesh | Passes 80 mesh |
| Solubility | Soluble in ethanol, acetone, and methanol; insoluble in water | Soluble in ethanol, methanol; insoluble in water |
| Microbial Testing | Negative for pathogenic microorganisms | Negative |
Widely used in dietary supplements for its anti-inflammatory and antioxidant properties, Honokiol supports immune function, stress balance, and general wellness.
Honokiol modulates GABA receptors, promoting calm without sedation. It’s a key botanical in natural formulas aimed at relieving anxiety, emotional tension, and chronic stress.
Often included in natural sleep support supplements, Honokiol helps improve sleep quality and reduce sleep latency, especially when combined with ingredients like melatonin or magnesium.
With neuroprotective effects, Honokiol is used in brain health supplements to support focus, memory, and mental clarity, particularly in aging populations.
In cosmetics, Honokiol’s antioxidant and anti-inflammatory benefits help calm sensitive skin and reduce visible signs of aging. It’s used in creams, serums, and lotions.
Typical daily dosage ranges from 100mg to 300mg, depending on the formulation and desired effect. For high-purity honokiol (e.g. 98%), dosage may start lower, around 50mg/day, and increase as needed under supervision.
Concentrations of 0.1–1% in skincare formulas for antioxidant and calming properties.
Often included in natural sleep support supplements, Honokiol helps improve sleep quality and reduce sleep latency, especially when combined with ingredients like melatonin or magnesium.
Use at 50–100mg/serving for mild calming or adaptogenic effects.
We're not just offering bulk Magnolia Bark Honokiol Powder — we’re here to be your long-term partner in high-purity botanical sourcing. With flexible specs (10%-98%), OEM/ODM support, and strict quality control backed by ISO, USDA Organic, and cGMP certifications, we help you deliver trusted formulations to your market.
