Appearance: Yellow powder
Particle size(80 mesh): ≥90%
Loss on drying: ≤5%
As: ≤2.0ppm
Lead: ≤3.0ppm
Mercury: ≤0.3ppm
Cadmium: ≤0.3ppm
Microbiological: conform
Assay(Curcumin): 70% +/- 5% (or, custom made by customer’s requirements)

（Part of some other Liposomal products listed,

Liposomal NMN
Liposomal Glutathione
Liposomal Coenzyme Q10
Liposomal fisetin
Liposomal NAD
Liposomal Vintamin C
Liposomal Resveratrol
Liposomal Berbertine HCl
Liposomal Fe/Mg/Zn
Liposomal Silymarin)

Please get the detail information for Liposomes: Structure, Properties, and Applications