Making Injections More Comfortable
Most biopharmaceuticals must be injected. In 2026, excipients are used to make this process much easier for the patient.
Tonicity Agents: These make sure the liquid medicine has the same "saltiness" as your blood. This prevents the stinging or burning feeling that sometimes happens during a shot.
Viscosity Control: This is about how "thick" the liquid is. Excipients help make the medicine thin enough to flow through a very tiny, painless needle, while still keeping the medicine stable.
Local Soothers: Some advanced 2026 excipients include tiny amounts of "numbing" agents that work instantly at the injection site to make the needle prick almost unfelt.
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