What is Psyllium Extract 4:1?
Psyllium Extract 4:1 is a standardized herbal extract (4:1). It is used as a raw material in the production of dietary supplements.
Product Properties
- Part used: Seed
- Standardization: 4:1
| Analysis | Value |
|---|---|
| Moisture | ≤5.0 % |
| Total Heavy Metals | ≤10 ppm |
| E. Coli | Negative in 10 g |
| Salmonella | Negative in 25 g |
What is Psyllium Extract 4:1 Used For? What is its Purpose?
What is Psyllium Extract 4:1 used for? Psyllium (Ispaghula) is a standardized herbal raw material used in dietary supplements for bowel regularity, digestion, and normal cholesterol support (soluble fiber) due to its content of soluble dietary fiber (arabinoxylan/mucilage) and gelling polysaccharides. With its standardized 4:1 content, it provides a consistent ingredient source in formulations such as husk powder, capsules, granules; taken with plenty of water.
Benefits and Main Uses of Psyllium Extract 4:1
- Constipation and bowel regularity: Approved by EMA/HMPC under 'well-established use' for constipation; studies support its ability to improve stool frequency and consistency.
- Cholesterol balance: Helps reduce LDL cholesterol in hypercholesterolemia when taken with diet; a review reported a reduction in LDL by ~0.35 mmol/L (EMA-approved indication).
- Irritable Bowel Syndrome (IBS): Included in the EMA monograph to increase fiber intake in IBS accompanied by constipation; may help alleviate symptoms.
- Satiety and weight control: Contributes to the feeling of satiety by absorbing water and creating volume (supportive use, limited evidence).
Mechanism of Action and Active Components
Absorbs water in the stomach and intestines to form a gel/volume; this mass stimulates bowel movements and reduces the absorption of bile acids and cholesterol, thereby lowering LDL.
Forms of Use (Tablet, Capsule, Powder)
The powder form can be used in tablet, capsule, powder mix/sachet, and (since it is water-soluble) liquid/syrup formulations.
Positive Plant List Check
Psyllium Extract 4:1 is included among the permitted (positive) plants under the Turkish Food Codex regulations for dietary supplements. The permitted/part used: Seed.
Usage Rate in Dietary Supplements
According to the Restricted Substances List for Dietary Supplements, a daily usage limit of 500mg/day applies to this component/extract.
Storage, Shelf Life, and Re-test
Store in a cool, dry place protected from light. The recommended re-test period is generally 3 years; it varies by manufacturer. The CoA document of the relevant batch shall be taken as the basis for the exact date.
Technical Documents and Supply — Asuka Kimya
You can contact Asuka Kimya for SDS, TDS, CoA, and supply conditions for Psyllium Extract 4:1.
References
The usage information on this page is compiled from official herbal monographs and scientific literature (e.g., EMA/HMPC, NIH/NCCIH, Cochrane, EFSA). The product is a dietary supplement raw material; it is not intended for the diagnosis or treatment of disease.