PHARMACOAT® (Hypromellose; USP) METOLOSE® METOLOSE®SR (Hypromellose & Methylcellulose) L-HPC (Low-substituted hydroxypropylcellulose) HPMCP (Hypromellose Phthalate) Shin-Etsu AQOAT® (Hypromellose Acetate Succinate) SmartEx®