Table 3

Clinical studies of lactobacilli showing efficacy for treatment of vaginal disorders

BacteriaDosePathologyRef. (Design)
L. plantarum P17630>108 CFUAcute vulvovaginal candidiasis97(retrospective comparative study)
L. rhamnosus GR-1
L. fermentum RC-14
>109 CFU (of each)Potential pathogenic bacteria and yeast vagina colonisation102(open study)
Kramegin®
(L. acidophilus, lactic acid
+
Krameria triandra extract)
N/AAbnormal cervical cytology103(open study)
Ellen AB®
L. gasseri LN40
L. fermentum LN99L. casei subsp rhamnosus LN113
P. acidilactici LN23
+
an inert carrying matrix of maltodextrin and magnesium stearate

108–10 CFU
108–10 CFU
108–10 CFU

Bacterial vaginosis and vulvovaginal candidiasis104(randomised double-blind placebo-controlled study)
L. fermentum LF10
L. acidophilus LA02
+
Arabinogalactan
+
Fructooligosaccharides
0.4×109 CFU (of each)


340 mg

241 mg
Recurrent vulvovaginal candidiasis105(clinical study)
L. fermentum LF15
L. plantarum LP01
+
Tara gum
0.4×109 CFU (of each)

50 mg
Bacterial vaginosis106(pilot study)
Florisia®
(L. brevis (CD2), L. salivarius
subsp salicinius (FV2), L. plantarum (FV9))
109 CFU (total)Bacterial vaginosis107(randomised, double-blind, placebo-controlled study)
L. rhamnosus GR-1
L. reuteri RC-14
2.5×109 CFU (of each)Vaginal flora overgrowth108(randomised, double-blind, placebo-controlled study)
EcoVag®
(L. gasseri (Lba EB01-DSM 14869) L. Rhamnosus
(Lbp PB01-DSM 14870))
108–9 CFU (of each)Bacterial vaginosis109(double-blind, randomised, placebo-controlled study)