What is Primrose Flower Extract 4:1?
Primrose Flower Extract 4:1 is a standardized herbal extract (4:1) obtained from the Primrose flower plant. It is used as a raw material in the production of dietary supplements.
Product Properties
- Part used: Flower
- Standardization: 4:1
- Solubility: Water-soluble
| Analysis | Value |
|---|---|
| Moisture | ≤5.0 % |
| Total Heavy Metals | ≤10 ppm |
| E. Coli | Negative in 10 g |
| Salmonella |
What is it Used For?
Primrose Flower Extract 4:1 is used in dietary supplements to support skin health and women's hormonal balance (GLA/gamma-linolenic acid). With its standardized 4:1 content, it provides a consistent source of plant components in tablet, capsule, and powder formulations.
Main areas of use: Dietary Supplements, Cosmetic Formulations, Softgels, Skin Care Products, Natural Foods.
- Fatty Acid Source: Supports health with its GLA (Gamma-Linolenic Acid) content.
- Versatility: Can be easily applied to various food and cosmetic forms.
- Technical Documentation: COA, SDS, TDS, and other requested technical documents are provided in full.
Forms of Use (Tablet, Capsule, Powder)
The powder form can be used in tablet, capsule, powder mix/sachet, and (due to water solubility) liquid/syrup formulations.
Plant Positive List Check
Primrose flower is included among the plants permitted for use (positive list) under the Turkish Food Codex regulations for dietary supplements. The permitted/used part: Flower.
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 may vary depending on the manufacturer. The CoA document of the relevant batch should be used for the exact date.
Technical Documents and Supply — Asuka Kimya
You can contact Asuka Kimya for SDS, TDS, CoA, and supply conditions for Primrose Flower Extract 4:1.