Aqueous suspensions of insoluble inorganics having bigger particles than gels & lotions

links the dip tube, stem, actuator

remains in the air for prolonged periods

Produces a superficial irritation in one part of the body to relieve irritation in another

Ensures contact for continuous drug release

Relieves itching

Reddens the skin

• Intended to both comminute & mix • Grinded using mortar & pestle

low voltage curent to fascilitate diffusion

Dropped into the skin by means of sifter-top containers

Makes skin soft & pliable

Solutions, suspension, ointments

reversible gel-sol formation

Prepared agglomerates of smaller particles of powder

plastic masses used in dermatological practice

liberatiion of oil/water

button pressed to activate valve assembly

supports actuator

• Applied into body cavities • Dissolved in warm water • pH usually 3.5-5

delivers and regulates the flow of material from the container

carry API to srface

homogenous blend of PEGs and polysorbate 80

• Greasy & non-water washable • Absorbs small amounts of water

Crystalline solids

Method of producing finer drug particles under 10 micrometers

Class of gels with a structural matrix containing a higher percentage of water

coconut oil

From coarsely powdered herbs

Thick, viscid adhesive liquids made of dispersing gum in water

Prevents the escape of water from the skin

Intended to be swallowed

• A process of particle size reduction

most stable form: beta

Plastic masses containing 15% gelatin, 40% glycerin, 30% water, & 10% API

• AKA additives, adjuncts, pharmaceutical necessities • Largest percentage present in dosage form

Administered with the aid of inhalers

liquid is removed andonly framework remains

Mixing in a large, rotating chamber

• Use of a non-volatile non-solvent • Forms a PASTE using a levigating agent • Ex. Mineral oil, glycerin

• AKA: Hydrocarbon base • Emollient, occlusive dressing

release controller

supersonic shock waves of helium gas

protects the patch from the environment prevents drug/ water loss

• For non-potent substances • Results in a light, fluffy product

Sterile, non-pyrogenic solutions used to wash or bath surgical incisions, wound or body tissue.

bn: carbowax polymers of ethylene oxide and water

daturated fatty acid esp lauric acid

• Introduced into body cavities by insufflator • CONS: Inaccurate dosing

• AKA: Water-MISCIBLE • o/w emulsions resembling creams • Absorbs serous discharges

small, compressed or tuft

holds gasket in place

Viscous oral liquid that generally contains a higher concentration of sugar

brings formulation from conntainer to valve

take up liquid without increase in volume

irrecersible separation of the internal phase

injected into bloodstream

downward movement w/o

where the drug is kept

Concentrated aqueous preparation of sugar or sugar￾substituted w/ or w/o flavoring agents & medicinal substances & may contain alcohol as preservative or as solvent for the flavors but not as the general solvent • SIMPLE SYRUP: 85% w/v or 65% w/w

dental fillings

Causes the contraction of body tissues to stop bleeding

• O/W → W/O • W/O → O/W

in situ soap 1:1

continental 4:2;1 oil, gum, water all at once

Used by swishing the liquid in the oral cavity

aka pluronics black copolymers

shirt high-volatage electric pulses which creates acqueaous phores

english 4:2:1 water, gum, oil drop by drop

Liquid suspension or dispersion with LOW viscosity intended for external application to the skin

Agents intended to be placed in contact with external parts of the human body, teeth, or mucus membranes

gel shrinks with loss of liquid

triglycerides from palm, palm kernel, coconut oils

higgh frequency ultrasound

• Powder for cleaning teeth • Abrasive, anti-cariogenic

reversible agglomeration

uses muslin cloth

soft moist mass in hot cloth

complete fusion

holds the valve in place

eutectic mixture of mono-di, triglycerides derived from natural vegetable oils

Soft aggregates, crystals

Occlusive, protectant, applied over bandages

forbes 3:2:1 for volatile oils

ipwad movement o/w

Treatment of the pharynx & nasopharynx by forcing air from the lungs thru the gargle, held in throat & spit out.

Clear, sweetened hydroalcoholic solutions intended for oral use & are usually flavored to enhance their palatability & always contains alcohol

irreversible sol-gel formation

• Addition of a volatile solvent • For gummy materials • Ex. Alcohol + camphor, Ether + iodine pellets

Prevents drying of the dosage form

Removed prior to use

An agent intended for use in the diagnosis, treatment, cure, mitigation, & prevention of disease in man or animals

• AKA: Water-ABSORBABLE • Do not contain oleaginous → greaseless • For incorporation of solids

70% glycerin 20% granular gelatin 10%Drug

take ip liquid with increase in vlume

prevents formulation leakage

Thick liquid preparations allied to syrups but used as base

Alcohol or oil-based solutions prepared from vegetable materials or from chemical substances. • 10% Potent

• For small amounts of powders & non-potent substances • Eutectic mixtures

expasion of propellant- small bubbles

• For potent substances • 1:1 proportion