Fructooligosaccharides and Lactobacillus acidophilus Modify Gut Microbial
Ecology and Reduce Colonic Mucosal Proliferation – Bouhnik Y, et al. (Gut, 1996)
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1383175/

Role of Probiotics in Halitosis of Oral Origin: A Systematic Review – Nadelman
P, et al. (International Journal of Dental Hygiene, 2021)
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8212999/

Effects of Probiotics, Prebiotics, and Synbiotics on Human Health – Markowiak P,
Śliżewska K. (Nutrients, 2017)
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5664031/

Prebiotic inulin-type fructans induce specific changes in the human gut
microbiota – Ramirez-Farias C, et al. (British Journal of Nutrition, 2009)
https://www.cambridge.org/core/journals/british-journal-of-nutrition/article/abs/prebiotic-inulintype-fructans-induce-specific-changes-in-the-human-gut-microbiota/4BD8FA3CE9A64DFE9C98F40F9EFD4581

Mechanisms of Action of Probiotics in Oral Health: Lactobacillus fermentum –
Nikawa H, et al. (International Journal of Dentistry, 2014)
https://www.hindawi.com/journals/ijd/2014/435818/

Effects of Oral Probiotics on Subjective Halitosis and Oral Health: A
Randomized, Open-Label Pilot Trial – Choi CH, et al. (MDPI Healthcare, 2021)
https://www.mdpi.com/2227-9032/9/8/1055

Improvement of Periodontal Condition by Probiotics with Lactobacillus salivarius
WB21: A Randomized, Double-blind, Placebo-controlled Study – Shimauchi H, et al.
(Journal of Clinical Periodontology, 2008)
https://pubmed.ncbi.nlm.nih.gov/18302688/

Lactobacillus plantarum 299v (DSM 9843) Improves Symptoms of Irritable ✴︎✴︎✴︎✴︎✴︎
Syndrome – Ducrotté P, et al. (World Journal of Gastroenterology, 2012)
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3505402/

Effect of Long-term Consumption of a Probiotic Bacterium, Lactobacillus
rhamnosus GG, in Milk on Dental Caries and Caries Risk in Children – Näse L, et
al. (Caries Research, 2001)
https://www.karger.com/Article/Abstract/49762

Levilactobacillus brevis CD2 as a Multifaceted Probiotic to Preserve Oral Health
– Altamura S, et al. (Probiotics and Antimicrobial Proteins, 2024)
https://link.springer.com/article/10.1007/s12602-024-10102-4

Bifidobacterium infantis 35624 in Women with Irritable ✴︎✴︎✴︎✴︎✴︎ Syndrome – Whorwell
PJ, et al. (American Journal of Gastroenterology, 2006)
https://journals.lww.com/ajg/fulltext/2006/07000/efficacy_of_an_encapsulated_probiotic_bifidobacterium.10.aspx

Eight-week Supplementation With Bifidobacterium lactis HN019 and Functional
Constipation: A Randomized Clinical Trial – Cheng J, et al. (Frontiers in
Nutrition, 2024)
https://www.frontiersin.org/articles/10.3389/fnut.2024.1343210/full