Product Overview
For centuries, bitter orange extract has been a staple in traditional medicine, prized for its ability to alleviate digestive discomfort, including constipation, nausea, and indigestion. Today, this versatile extract is widely incorporated into formulations targeting weight management, heartburn relief, nasal congestion, appetite regulation, and athletic performance enhancement. Beyond internal use, bitter orange is applied topically to soothe pain, reduce bruising, combat fungal infections, and promote healing in bedsores. Additionally, its distinct citrus flavor makes it a popular ingredient in culinary applications, particularly in beer, spirits, and various dishes.
Key Active Compounds
Bitter orange owes its therapeutic properties to a rich composition of bioactive compounds. The primary constituents include:
- Essential Oils – Limonene, linalool, geraniol, nerol, aldehydes, and methyl anthranilate contribute to its aromatic and functional qualities.
- Flavonoids – Notable flavonoids such as hesperidin, rutin, and naringin enhance its health benefits.
- Synephrine – A naturally occurring alkaloid that supports metabolic function and weight management.
Among these, hesperidin stands as the dominant compound in bitter orange extract powder, driving many of its physiological effects.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Name | Bitter Orange Extract Powder |
| Latin Name | Citrus aurantium L. |
| Identification | TLC |
| Assay (HPLC) | Hesperidin 15%, 50.0%, 85.0%, 90.0%, 92% |
| Extract Ratio | 10:1, 20:1 |
| Appearance | Brown-yellow powder |
| Bulk Density | 40–60 g/100 ml |
| Tapped Density | 60–90 g/100 ml |
| Particle Size | ≥ 95% passes 80 mesh |
| Loss on Drying | ≤ 5.00% |
| Residue on Ignition | ≤ 5.00% |
| Residual Solvent (Ethanol) | < 3000 ppm |
| Heavy Metals | ≤ 10 ppm |
| Lead | ≤ 3 ppm |
| Arsenic | ≤ 1 ppm |
| Mercury | ≤ 0.1 ppm |
| Cadmium | ≤ 1 ppm |
| Pesticide Residue | ≤ 0.01 mg/kg (complies with regulatory standards) |
| Total Plate Count | ≤ 1000 CFU/g |
| Yeast & Mold Count | ≤ 100 CFU/g |
| Additional Certifications | Non-Irradiated, Non-GMO, Non-Allergen |
Primary Health Benefits
1. Digestive Support
Bitter orange extract has a long-standing reputation as a natural digestive aid. Its bitter principles stimulate salivary and gastric secretions, enhancing the production of stomach acid and digestive enzymes. This mechanism helps relieve symptoms of low stomach acidity, heartburn, and general indigestion.
2. Sleep Aid & Relaxation
Traditionally, bitter orange has been employed to promote restful sleep and ease insomnia. While clinical evidence remains limited, its calming properties have made it a popular choice in herbal remedies. A typical dosage involves 2–3 ml of tincture taken before bedtime.
3. Weight Management
The presence of synephrine—a compound structurally similar to ephedrine—has positioned bitter orange extract as a key ingredient in modern weight-loss supplements. Synephrine is believed to support fat metabolism and appetite control, though historical uses also include appetite stimulation. Its inclusion in contemporary formulations reflects its dual potential in weight regulation.
For inquiries, product samples, or bulk orders, contact Botanical Essence at:
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