ZLEY®FA is a high-purity Ferulic Acid cosmetic ingredient supplied as a white to light-yellow crystalline powder. The published TDS specifies NLT 99.0% purity by HPLC and a suggested use level of 0.1–3.0%.
The current SDS lists the powder as immiscible in water, while the TDS describes a water-or-glycol incorporation route. Formulators should therefore use a validated grade-specific pre-dissolution procedure and obtain the current document revision rather than assuming direct water or oil solubility.
Ferulic Acid is evaluated in antioxidant, brightening, sun-care and well-aging concepts. Finished formulas require compatibility, stability, packaging and target-market regulatory review.
Ferulic Acid — ZLEY®FA
| INCI: | Ferulic Acid |
| CAS: | 1135-24-6 |
| Content/Purity: | NLT 99.0% by HPLC |
| Appearance: | White to light-yellow crystalline powder |
| Recommended dosage: | 0.1–3.0% |
| Solubility: | Not directly water-soluble per SDS; use the current grade-specific glycol/solvent procedure |
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ZLEY®FA at a glance
ZLEY®FA is a high-purity Ferulic Acid cosmetic ingredient. The published TDS specifies NLT 99.0% HPLC purity and a suggested use level of 0.1–3.0%.
- INCI
- Ferulic Acid
- CAS
- 1135-24-6
- Content / purity
- NLT 99.0% by HPLC
- Appearance
- White to light-yellow crystalline powder
- Recommended dosage
- 0.1–3.0% according to the published TDS
- Solubility
- The SDS lists the powder as immiscible in water, while the TDS mentions water or glycol incorporation. Request a clarified, validated pre-dissolution procedure before formulation
Formulation and purchasing details View 10 additional specifications
- Addition phase
- Pre-dissolve using the current TDS procedure before incorporation; do not assume direct water solubility
- Processing temperature
- Not stated in the published TDS; confirm processing temperature during formula development
- pH
- Not specified for the supplied powder
- Stability
- The SDS describes the substance as stable; finished-formula antioxidant, light and packaging stability still require testing
- Storage
- Store sealed in a cool, dry, well-ventilated place away from incompatible materials and food
- Shelf life
- 2 years under the TDS storage conditions
- Applications
- Brightening, antioxidant, sun-care, well-aging and plant-preservation-support formulations
- Packaging
- 1 kg aluminum film bag lined with polyethylene, according to the published TDS
- MOQ
- Available on request; confirm pack multiple, lead time and destination with ZLEY sales
- TDS / SDS / COA
- TDS linked; SDS linked; Batch-specific COA available on request
Values marked for confirmation are intentionally not estimated. Request the current grade-specific TDS/SDS and batch COA before scale-up or purchase.
Technical documents
Product FAQ
What is ZLEY®FA?
ZLEY®FA is a high-purity Ferulic Acid cosmetic ingredient. The published TDS specifies NLT 99.0% HPLC purity and a suggested use level of 0.1–3.0%. The declared INCI is: Ferulic Acid.
What is the recommended use level for ZLEY®FA?
The published or currently recorded use level is 0.1–3.0% according to the published TDS. Final use level must be checked against the current TDS, the complete formula, target-market rules and finished-product testing.
How should ZLEY®FA be incorporated?
Solubility: The SDS lists the powder as immiscible in water, while the TDS mentions water or glycol incorporation. Request a clarified, validated pre-dissolution procedure before formulation. Addition phase: Pre-dissolve using the current TDS procedure before incorporation; do not assume direct water solubility. Processing temperature: Not stated in the published TDS; confirm processing temperature during formula development.
Which technical and purchasing documents are available?
TDS is linked on this page; SDS is linked on this page; request the batch-specific COA. Packaging and MOQ are order-specific and should be confirmed with ZLEY sales before purchase.
Can ZLEY FA be added directly to water?
The published SDS describes the powder as immiscible in water. Evaluate a suitable pre-dissolution route and check the complete formula after dilution, cooling and storage; initial clarity alone does not establish stability.
Does research on ferulic acid with vitamins C and E prove my serum works?
No. Published studies concern particular combinations and test conditions. They support a development rationale, but cannot establish the stability, SPF, tolerance or efficacy of a different finished formula or a particular supplier grade.
Technical review owner: ZLEY Group Technical Team Source review date: