Mineral Waxes

Oral drug administration provided as solid oral dosage forms (SODF) remains the major route of drug therapy in primary and secondary care. There is clear evidence for a growing number of clinically relevant swallowing issues (e.g., dysphagia) in the older patient population, especially when…
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Four formulations of nanostructured lipid carriers (NLC) loaded with curcuminoids where prepared, testing two types of solid lipids (Compritol® 888 ATO and Precirol® ATO 5) and two kinds of stabilizers (poloxamer 407 and polysorbate 80). Particle size values between 111 and 214 nm and polydispersity…
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In the present study, we selected two potential herbal drugs (Smilax china and Salix alba) and developed nano lipidic carriers (NLC) gel for safe and effective topical therapy against psoriasis. Optimization of formulation of NLCs was performed using Box-Behnken design by selecting three input…
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Solvent-free hot melt coating (HMC) provides a safer and more economic process compared to the conventional solvent coating techniques. However, drug release instability and the lack of fundamental understanding on it are limiting factors for application of HMC for industrial productions. In this…
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To improve the dissolution and oral bioavailability of valsartan (VST), we previously formulated a supersaturable self-microemulsifying drug delivery system (SuSMED) composed of Capmul® MCM (oil), Tween® 80 (surfactant), Transcutol® P (cosurfactant), and Poloxamer 407 (precipitation inhibitor) but…
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Oral drug delivery technology is mainly provided in the form of solid oral dosage forms (SODF) that have to be swallowed intact and move throughout the oro-esophageal system to release the drug content in the stomach or intestine. As there is growing evidence for an increasing prevalence of impaired…
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Implication of Quantitative Selection of Each Excipient in Product Development Excipients’ role in designing different dosage forms does not require any introduction. These are the additives that are added to the formulation along with pharmacologically active substance. The main purpose of adding…
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In pharmaceutical technology, lipids and polymers are considered pillar excipients for the fabrication of most dosage forms, irrespective of the administration route. They play various roles ranging from support vehicles to release rate modifiers, stabilizers, solubilizers, permeation enhancers and…
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The purpose of this study was to develop liquid and solid paediatric formulations of sodium dichloroacetate (DCA) for the treatment of congenital lactic acidosis (CLA). In this work preformulation studies on the active molecule were performed to identify those physico-chemical properties of the drug…
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27. December 2016 Abstract Purpose: To design controlled release ketorolac tromethamol (KT) matrix tablets for increased drug bioavailability. Methods: Waxes (Compritol® ATO 888, Precirol® ATO 5 and stearic acid - SA) and polymers (hydroxypropyl methylcellulose - HPMC and xanthan gum…
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