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Transderma Oral Base is a suspension vehicle that has been formulated for the oral administration of water insoluble APIs. It is sugar free and appropriate to be used in children as well as diabetic patients.

Available Sizes:


Where to buy

Oral base is a suspension base for oral administration of water insoluble APIs. It contains unique suspending agents to provide a smooth pharmaceutically elegant suspension. It is balanced and buffered to provide maximum flexibility for liquid compounding needs. 

Oral base Highlighted Benefits

  • Easy to incorporate API
  • Sugar free
  • Natural strawberry flavor


Common Concentration (s)


Common Concentration (s)


20 mg/ml


80 mg/ml



50 mg/ml


25 mg/ml

Clindamycin HCl

10 mg/ml


2 to 4 mg/ml


1 mg/ml


2.5 mg/ml


2 mg/ml


5 mg/ml


25 mg/ml


100 mg/ml


10 mg/ml

Tramadol Hcl


Ketoprofen  (Mouth wash)              

20 mg/ml

Valproic Acid

100 mg/ml


Examples of compounding formulations with TD Oral base


Hydroxyzine 2 mg/ml Suspension in Oral Base

Metronidazole 80 mg/ml Suspension in Oral Base

Ketoprofen 20 mg/ml Mouth Rinse

Ciprofloxacin 50mg/ml Suspension in Oral Base

Dexamethasone 1 mg/mL Suspension in Oral Base

Acyclovir 20 mg/ml suspension in Oral Base


60 Day Stability Test Results Oral Sugar Free 

Transderma Oral Base Sugar Free (Strawberry)

Transderma Oral Base Sugar Free (Strawberry) Metronidazole 250MG/500ML

Transderma Oral Base Sugar Free (Strawberry) Ketoconazole 200MG/500ML

Transderma Oral Base Sugar Free (Strawberry) Linsinopril 200MG/500ML

Transderma Oral Base Sugar Free(Strawberry) Amiodarone 200MG/500ML


Disclaimer: Transderma Pharmaceuticals Inc. has provided the formula and instructions above as a model for educational purposes only on the basis of recognized compendia and texts or references. Transderma Pharmaceuticals Inc. takes no responsibility for the validity or accuracy of this information or for its safety or effectiveness, nor for any use thereof, which is at the sole risk of the licensed pharmacist. Adjustments may be needed to meet specific patient needs and in accordance with a licensed prescriber’s prescription. The pharmacist must employ appropriate tests to determine the stability of this suggested formula. Transderma Pharmaceuticals Inc., its owners, officers, agents, contractors, affiliates and employees cannot be held liable to any person or entity concerning claims, loss or damage caused by, or alleged to be caused by, directly or indirectly, the use or misuse of the information contained in this suggested formula. In all cases, it is the responsibility of the licensed pharmacist to know the law, to compound any finished product and to dispense these products in accordance with Health Canada and FDA guidelines and appropriate Provincial Drug Schedules and Provincial or Territorial Pharmacy Practice Standards.

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Xenex has been supplying the highest quality products, delivered by qualified professionals to the Canadian compounding profession for over 30 years. Xenex focuses on the compounding pharmacist and has built a valuable set of support services to provide the pharmacist with education, formulation support and competitively priced product, delivered by a knowledgeable sales and customer services team.