Abstract: The invention describes a modified release formulation comprising 2 to 10% withanolides, obtained from root powder of Withania somnifera. The formulation is comprised of at least one pH independent release controlling agent or the combination thereof. The invention also provides a process for preparation of modified release composition; wherein Ashwagandha root powder enriched with withanolides is uniformly dispersed and embedded throughout the matrix of at least one pH independent release controlling agent. The granules can be conveniently formulated in suitable compressible dosage forms, filled in sachets or capsules for oral administration. The formulation may release more than 75% of withanolides over a period of 6 to 12 hours. The modified release formulation may be useful for maintaining significant concentration of withanolides in blood plasma over extended time and can be administered to the subjects in need thereof for stress management, cognitive benefits and improving overall mental well-being.

Abstract: The invention relates to stable prolonged release vitamin C formulation, which is free of any added stabilizer and exhibits prolonged release of the active. The formulation is comprised of at least one hydrophobic non-polymeric excipient and hydrophilic release controlling agent along with at least one excipient. The invention also relates to the process for preparation, wherein the active may be treated with hydrophobic release controlling agent, followed by aqueous granulation with hydrophilic release controlling agent. The granules can be converted into compressible dosage forms like tablets or filled in capsules or sachets. The formulation is stable and releases more than 85% of vitamin C over a period of 8 to 24 hours. The formulation can be suitably orally administered to the subjects in need thereof, for maintaining effective levels of vitamin C over prolonged time.

Abstract: The present invention relates to a melt composite comprising one or more curcuminoids and a carrier selected from rice bran extract, mannitol, maltodextrin and mixtures thereof. The invention also provides a process for preparation of the melt composite, wherein the mixture of curcuminoids, rice bran extract, mannitol, maltodextrin and mixture thereof may be subjected to controlled conditions of heating and granulation. The melt composite may also be optionally comprised of one more excipient suitable for use for human consumption. Curcuminoid composites can be formulated in suitable solid, liquid or semisolid compositions. Curcuminoid composites and the compositions thereof, exhibit rapid dissolution and enhanced bioavailability.

Abstract: The present invention relates to a prolonged release formulation of caffeine, which comprises of caffeine embedded in a continuous phase of non-polymeric release controlling carrier. The formulation may be optionally comprised of one or more excipients which are acceptable in nutraceutical and food industry. The invention also relates to a process for preparation; wherein caffeine is uniformly distributed throughout the continuous phase of non-polymeric release controlling carrier to get single-phase granules. The formulation releases caffeine through continuous phase of non-polymeric release controlling carrier, wherein about 20 to 60% of caffeine is released in first hour, followed by about 50-90% of release in 4-8 hours and about 70 to 100% of caffeine release in 8-12 hours. Caffeine formulation can advantageously be administered to a subject for achieving stimulant effect through prolonged release of caffeine over entire day.

Abstract: The present invention relates to a melt composite comprising one or more curcuminoids and a carrier selected from rice bran extract, mannitol, maltodextrin and mixtures thereof. The invention also provides a process for preparation of the melt composite, wherein the mixture of curcuminoids, rice bran extract, mannitol, maltodextrin and mixture thereof may be subjected to controlled conditions of heating and granulation. The melt composite may also be optionally comprised of one more excipient suitable for use for human consumption. Curcuminoid composites can be formulated in suitable solid, liquid or semisolid compositions. Curcuminoid composites and the compositions thereof, exhibit rapid dissolution and enhanced bioavailability.

Abstract: The invention describes a gut-protective composition comprising boswellic acid, at least one pH modifier, wherein the composition exhibits enhanced dissolution. The composition as described herein may be comprised of about 5 to 95% of boswellic acid. The said composition is stable and exhibits improved bioavailability. The invention also provides a process for preparation of the said composition, wherein boswellic acid and pH modifier are mixed well by optionally adding at least one or more excipient and processed to get granular powder. The composition may be further formulated into solid, semi solid or liquid dosage forms, for administration to human or animals. The compositions described herein exhibit gut-protective effect in conditions of colitis as well as microbial infections.

Abstract: The invention describes a non-staining composition comprising high content of curcuminoids in granular form, which is substantially free of excipients and is comprised of at least about 94% of curcuminoids. The non-staining composition may be comprised of 0 to 5% by weight of excipients, which are used as processing aids. The non-staining curcuminoid composition does not cause staining and dusting of the equipment and the contact surfaces, while formulating into finished dosage forms. The invention also relates to solvent-free process for preparation of non-staining granular composition; wherein the curcuminoids may be subjected to granulation process at specific temperature conditions. The granular composition is free flowing and retains original yellowish orange colour of the curcuminoids along with its crystalline nature.

Abstract: The present invention relates to a melt composite comprising one or more curcuminoids and a carrier selected from rice bran extract, mannitol, maltodextrin and mixtures thereof. The invention also provides a process for preparation of the melt composite, wherein the mixture of curcuminoids, rice bran extract, mannitol, maltodextrin and mixture thereof may be subjected to controlled conditions of heating and granulation. The melt composite may also be optionally comprised of one more excipient suitable for use for human consumption. Curcuminoid composites can be formulated in suitable solid, liquid or semisolid compositions. Curcuminoid composites and the compositions thereof, exhibit rapid dissolution and enhanced bioavailability.

Abstract: The present invention relates to a device and a process for purification of grey water. In particular the invention relates to in-home purification of grey water generated from laundry wash and/or rinse liquor for water saving by re-use. Surprisingly it has been found that it is possible to design a device and a process where, by continuous aeration, foam breaking and separation, the laundry wash and rinse water can be made substantially free of surfactants. This water is then preferably filtered to recover fresh water which can be reused for multiple applications.

Abstract: The present invention relates to a device and a process for purification of grey water and recovery of surfactants and purified water. In particular the invention relates to in-home purification of grey water generated from laundry wash and/or rinse liquor and recovery of surfactants and purified water for water saving by re-use.

Abstract: The present invention relates to a device and a process for purification of grey water and recovery of surfactants and purified water. In particular the invention relates to in-home purification of grey water generated from laundry wash and/or rinse liquor and recovery of surfactants and purified water for water saving by re-use.

Abstract: The present invention relates to a device and a process for purification of grey water. In particular the invention relates to in-home purification of grey water generated from laundry wash and/or rinse liquor for water saving by re-use. Surprisingly it has been found that it is possible to design a device and a process where, by continuous aeration, foam breaking and separation, the laundry wash and rinse water can be made substantially free of surfactants. This water is then preferably filtered to recover fresh water which can be reused for multiple applications.