Objective: The objective of present research work is to develop Liposomes as a carrier system for 70% Hydroalcoholic extract, its incorporation in to gel formulations and to characterize the prepared and develop Liposomal gel formulation. There are many reports revealing the pharmacological potential of Piper Nigrum. Methods: Cholestrol in various weight ratios were dissolved in 10 ml of Methanol: Chloroform (1:1) ratio used as a solvent. The extract solution was taken in a 500 ml round bottom flask. The flask was rotated in rotary flash evaporator at 40 rpm for 20 min in the thermostatically controlled water bath at 40 °C under vacuum 240 mmHg. The solvent was slowly removed by this process, and a very thin film of dry lipids was formed on the flask. The dry lipid film was slowly hydrated with 10 ml of Saline Phosphate Buffer pH 7.4 containing Insulin Drug. The flask was once again rotated at the same speed as before and at room temperature for 2 hr. The liposomal was left to overnight at 4°C, full lipid hydration. Results: This study was done for herbal formulations used for topical delivery of therapeutic agents at the time of injury to accelerate skin repair in the shortest time possible, with minimal pain. Plant Piper Nigrum. Family Piperaceac is extensively used. Conclusion: The present study revealed liposomal gel as an efficient carrier for herbal extract. Keywords: Piperine, Gel, Herbal extract, Liposomes, Liposomal gel.
Objective: The objective of the present study was to formulate Microemulsion containing seed oil. Neem seed (Azadirachtaindica) oil was extracted from its seeds by the soxhlet apparatus. Acetone is used as a solvent. PEG 400 and Carbopol 940p was select as surfactant, co-surfactant and hydrogel thickening agent. Microemulsions were characterized for pH, viscosity, spreadability, in vitro drug transport study and in vivo antibacterial activity and shows satisfactory results. Antibacterial activity of formulation against E. coli Shows at a concentration of 3%. The neem seed oil microemulsion has the potential for antibacterial activity. Methods: A ratio of surfactant and cosurfactant i.e, S/CoSchoosen and corresponding mixture was made. The mixture was mixed with oil. Each mixture was mixed thoroughly using magnetic stirrer until homogenous dispersion/solution was obtained. Double distilled water was used in this formulations as to prevent the incorporation of surface active impurities. The mixture was titrated with water and ambient temperature with constant stirring at the endpoint where the mixture become clouded, the quantity of aquous phase added. The percentage of three different pseudo-phases incorporated were calculated. Results: Solubility studies in various solvents reveals that the oil is insoluble in distilled water and ethanol. Soluble in methanol. Conclusion: It was observed that the microemulsion having multilamellar nature. Batches with carbopol shows better homogenous distribution. The stability of microemulsion prepared with carbopol 71 was gretter than with xanthan gum. The in vitro study of microemulsion was performed and Batch (F7) is optimized batch which shows highest drug release.
Objective: The main aim of our research was to develop an anti-cracked heels cream formulation consisting of Hedychium Spicatum, Aloe barbadensis, Azadirachta indica for the treatment of cracked heels. Methods: An anti-cracked heels cream formulation consisting of Hedychium Spicatum, Aloe barbadensis, Azadirachta indica extracts was prepared. Microbiological studies were performed the safety of materials used in the formulation. Results: The developed cream consisting of Hedychium Spicatum, Aloe barbadensis, Azadirachta indica was found to be safe and effective for the treatment of cracked heels. Conclusion: It can be concluded that herbal creams without side effects having anti-inflammatory property can be used as the provision of a barrier to protect the skin.
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