Composition (per capsule)
Active ingredient:
Theophylline 100 mg
200mg
500mg
Excipients:
Indigotine (E132), as colorant 0.048 mg
Titanium dioxide (E171), as colorant 1.152 mg
Ferric oxide (E172) 0.25 mg
For a full list of excipients, see Pharmaceutical particulars section.