Fisetin Powder – Powerful Antioxidant for Skin Health, Anti-Aging, and Cellular Protection
Products Description
Extracted from the branches of the Cotinus coggygria tree, our Fisetin powder is a powerful flavonoid found in a variety of fruits and vegetables. Its potent active compounds neutralize free radicals, provide skin health benefits, support immune function, and promote cellular longevity. As more people seek natural, botanical skin care and anti-aging solutions, Fisetin has gained attention and become a popular ingredient in anti-aging supplements, skin care formulations, and health-enhancing products. At Botanical Cube Inc., we offer high-quality, natural Fisetin powder that is 98% pure, ensuring safety and efficacy.
Why choose our fisetin powder?
1. High purity:
Our fisetin powder is over 98% pure, as verified by HPLC testing. Through low heat concentration and vacuum pressure processes, we maintain the integrity of the active compound, ensuring maximum efficacy for nutraceutical, pharmaceutical and dietary applications.
2. Premium raw materials:
Our fisetin is sourced from the highest quality Rhus cotinus L. (smoke tree), from sustainably grown, pesticide-free plants, ensuring a pure and potent product.
3. Comprehensive quality control:
We perform rigorous testing for heavy metals, residual solvents, pesticides and microbial contaminants to ensure our fisetin meets the highest safety and quality standards.
Manufacturing process chart

010203
COA
| Test Item | Specification | Test Method | Results |
| Appearance | Yellow Fine Powder | Visual Inspection | Complies |
| Purity (HPLC) | ≥ 95% | HPLC | 98.5% |
| Loss on Drying | ≤ 1% | Drying at 105°C for 2 hours | 0.2% |
| Ash Content | ≤ 1% | Incineration at 600°C | 0.3% |
| Heavy Metals | ≤ 10 ppm | Atomic Absorption Spectroscopy (AAS) | <5 ppm |
| Arsenic (As) | ≤ 1 ppm | AAS | <0.5 ppm |
| Lead (Pb) | ≤ 1 ppm | AAS | <0.3 ppm |
| Cadmium (Cd) | ≤ 0.1 ppm | AAS | <0.1 ppm |
| Mercury (Hg) | ≤ 0.1 ppm | AAS | <0.05 ppm |
| Total Microbial Count | ≤ 1000 CFU/g | Plate Count Method | 350 CFU/g |
| Yeast & Mold | ≤ 100 CFU/g | Plate Count Method | 50 CFU/g |
| E. Coli | Negative | PCR/Colony Count | Negative |
| Salmonella | Negative | PCR/Colony Count | Negative |
| Solubility | Soluble in Water and Ethanol | Visual Test | Complies |
| Particle Size | 100% pass 80 mesh | Sieve Analysis | Complies |
| Storage Conditions | Store in a cool, dry place | - | Complies |
Common Applications of Fisetin Powder
1.Anti-aging Supplements
Known for its antioxidant properties, fisetin helps reduce oxidative stress and support skin health.
2.Brain Health
Fisetin supports memory and cognitive function with its neuroprotective effects.
3.Skin Care
Its antioxidant and anti-inflammatory properties help reduce wrinkles and promote skin health.
4.Inflammation Management
Fisetin aids in reducing inflammation and supporting joint health.
Recommended Dosages of Fisetin Powder
1. General Health: 100-250 mg/day
2. Anti-aging: 200-500 mg/day
3. Brain Health: 200-400 mg/day
4. Skin Care: 100-200 mg/day
Dosage may vary based on individual health conditions and product formulation. Always consult with a healthcare professional before starting supplementation.
Frequently Asked Questions (FAQ)
1. Is it safe to take Fisetin Powder daily?
In general, Fisetin is safe within the recommended dosage range. However, consult a healthcare provider before daily use, especially at higher doses or for long periods of time.
2. Are there any side effects of Fisetin Powder?
Potential side effects include gastrointestinal upset, allergic reactions, and interactions with certain medications. Consult a healthcare professional before starting to take Fisetin supplements.
3. Does Fisetin Powder interact with medications?
Fisetin may interact with medications that are metabolized by liver enzymes or blood thinners. Consult a healthcare provider before combining it with other medications.
4. Can Fisetin Powder be used for skin care?
Fisetin has antioxidant properties that may improve skin health by reducing signs of aging and preventing skin damage..














