Otic Suspensions

Otic suspensions are liquid preparations containing micronized particles for instillation into the outer ear. Most otologic suspensions are antibiotics, corticosteroids, or analgesics used to treat ear infections, inflammation, and pain. Because otologic suspensions come in contact with mucosal surfaces, they are generally formulated as sterile suspensions. CD Formulation's professional researchers can bring product solutions for otic suspensions, providing examination and evaluation of the drug formulation.

Our Services

CD Formulation, as a professional pharmaceutical formulation supplier, can provide formulation-related services, including testing of formulations, product solutions, etc. The services currently involved include:

1. Physical and chemical property testing of products, including aspects such as particulate matter testing, dissolution testing, bioavailability, microbial limits and heavy metal testing, and providing product data accordingly.

2. Supply of each component of suspensions to support API delivery, and the wide range of components we can supply include: suspending and/or adhering agents, wetting agents, buffers, preservatives, sweeteners, colorants and flavors.

In addition to the above services, CD Formulation can provide a one-stop shop for our customers' products. We have a wide range of formulations and a variety of testing services to facilitate product solutions for our customers to facilitate drug development and commercialization.

Benefits of Suspensions

• Preferred for elderly and pediatric patients who have difficulty swallowing solid formulations, such as tablets and capsules.
• Better chemical stability compared to other solutions.
• Bioavailability is typically higher than most other forms of drug delivery.
• Unpleasant taste can often be overcome by purposefully limiting the amount of drug in the solution and by flavoring the liquid vehicle.

Our Vision

We offer better drug design and delivery regimens that increase the likelihood that patients will be more willing to take their medication as prescribed. We are eager for you to succeed in your drug development applications, so please contact us if you need additional assistance. In addition, our experts are eager to solve your challenges.

Advantages of Our Services

• Experienced experimental technicians, superb experimental operation level, strict experimental control system, fast data result delivery cycle.
• Provide detailed and complete experimental reports, professional analysis.
• Provide one-stop technical services from sample service, product testing and product solutions.
• All experiments were conducted under a confidentiality agreement, with emphasis on customer privacy.

If you have a requirement about our services, please contact us by phone or email, our colleagues will reply to you within three working days.

References

1. Mair, E. A. , et al. Safety and Efficacy of Intratympanic Ciprofloxacin Otic Suspension in Children With Middle Ear Effusion Undergoing Tympanostomy Tube Placement. Jama Otolaryngology–head & Neck Surgery, 2016.
2. Jing, B. , et al. Efficacy and ototoxicity of topical ofloxacin/budesonide otic suspension in the treatment of guinea pig model with acute suppurative otitis media. Chinese Journal of Clinicians(Electronic Edition), 2016.