Effervescent antacid and analgesic compositions
Effervescent composition and method of making same
Effervescent composition, its production and use
Effervescent dentifrice
Effervescent dentifrice
Effervescent powders
Effervescent stannous fluoride tablet
Effervescent tablet and method
Effervescent vitamin-mineral granule preparation
Effervescing or foaming bath shape or solid