Helen Smith

Excipients are the general term for all materials in the prescription except the main active ingredients, such as binders, disintegrants, lubricants, fillers, etc. The choice of excipients for oral...

Food additives refer to natural or chemically synthesized substances added to food during the production, processing, and storage of food to improve food quality and its color, aroma, and taste...

From January 1, 2018, the United States Pharmacopeia (USP) requires that all new drugs and generic drugs, whether they are on the market or under review or to be declared, must meet the requirements...

The packaging materials used for pharmaceutical tablets are in direct contact with the pharmaceuticals. Therefore, as a pharmaceutical manufacturer, when selecting packaging materials, it is necessary...

Pharmaceutical excipients refer to the substances used in the production and formulation of medicines. They perform multiple functions in pharmaceutical preparations and are likely to affect the...

The purpose of the stability testing is to investigate how the raw materials or pharmaceutical preparations will change over time under the influence of temperature, humidity, and light, so as to...

Due to the amphiphilic nature of lipids in liposomes, they can serve as candidate vehicles for drug delivery, and liposomes have received more attention than other systems because of their remarkable...

Disintegration is an early way to evaluate whether a drug is effective. The disintegration time is an important control index for tablets, capsules, and dripping pills. Disintegration means that the...

Disintegration is an early way to evaluate whether a drug is effective. The disintegration time is an important control index for tablets, capsules, and dripping pills. Disintegration means that the...

Food additives have the following three characteristics: l It is the substance added to food, so it is generally not eaten as food alone. l It includes both artificially synthesized substances and...

Pharmaceutical excipients have important functions such as serving as carriers, improving drug stability, solubilization and slowing down the drug release. They are important ingredients that may...

Pharmaceutical excipients are substances formulated together with active pharmaceutical ingredients (APIs) of the drug, and excipients account for most of the drug composition. Excipients are designed...

Benefits of forced degradation testl The degradation pathway of the drug is closely related to the molecular structure of the drug. The ester group or amide bond in the molecular structure may be...

Excipients are very important for pharmaceutical preparations. It can be said that without excipients, there will be no pharmaceutical preparations, let alone different pharmaceutical dosage forms...

The composition of cosmetics is very complex and varies with different types. Most cosmetics are processed from the cosmetic matrix (base) plus some other necessary ingredients (additives). Cosmetic...