Why does Biome Daily Probiotic include two separate Lactobacillus plantarum strains?

Biome Daily Probiotic's ingredient panel lists two named Lactobacillus plantarum strains — Lactobacillus plantarum 6595 (DSM 6595) and Lactobacillus plantarum HEAL9 (DSM 15312) — each with its own stated dose, rather than a single plantarum entry. Below is what the product label sets out about both strains, and what it does not.

Each capsule of Biome Daily Probiotic contains:

• Lactobacillus plantarum 6595 (DSM 6595) — 2 BLB (Billion Live Bacteria)

• Lactobacillus plantarum HEAL9 (DSM 15312) — 0.5 BLB (Billion Live Bacteria)

Each is listed with its own culture collection code. Codes of this kind — DSM, ATCC and LMG among them — identify a particular deposited strain rather than the species as a whole, which is why the two entries above are distinguishable despite both being Lactobacillus plantarum.

The ingredient panel names 6595 and HEAL9 individually, each with its own stated quantity, and places them alongside four further strains that are listed the same way. The label does not set out a formulation rationale — it does not state why these two particular plantarum strains were selected, or what each contributes on its own. What it does record is that both are present, at defined amounts, as part of one specified six-strain combination.

For that reason, any question about the reasoning behind the pairing is best put to a healthcare practitioner or pharmacist rather than inferred from the panel.

Lactobacillus plantarum 6595 and HEAL9 are two of the six probiotic strains included in Biome Daily Probiotic. Each capsule provides 2 billion live bacteria (BLB) of Lactobacillus plantarum 6595 (DSM 6595) and 0.5 BLB of Lactobacillus plantarum HEAL9 (DSM 15312). The formula also contains 0.5 BLB of Lactobacillus paracasei 8700:2 (DSM 13434), 1 BLB of Lactobacillus rhamnosus GG (ATCC 53103), 1 BLB of Lactobacillus acidophilus LA02 (DSM 21717), and 4 BLB of Bifidobacterium animalis subsp. lactis BS01 (LMG P-21384). Together, these six strains provide a total of 9 billion live bacteria per capsule.

Per the product listing, this complete formula — including both plantarum strains — helps enhance immune system function, promotes healthy digestion, helps reduce the occurrence of common colds, and supports bowel regularity. The listing attributes these benefits to the formula as a whole rather than to any individual strain.

The product label directs adults and children over 12 years to take one capsule daily, with or without food, or as otherwise directed by a healthcare practitioner. Always read the label and follow the directions for use.

Biome Daily Probiotic is a practitioner-only product under Biome Australia's policy requirements, so it is not supplied as a general retail item. Before dispensing, one of two conditions must apply: you have already had a consult with a qualified healthcare professional regarding your probiotic selection, or you have completed the required online health questionnaire, which a pharmacist reviews before dispensing. Practitioner-only products are not supplied without appropriate health assessment and confirmation of suitability.

Always read the label. Follow the directions for use. If symptoms persist, worsen or change unexpectedly, talk to your health professional. Vitamin and mineral supplements should not replace a balanced diet.

Warnings:

• Drink plenty of water.

• Do not use it when abdominal pain, nausea or vomiting are present, or if you develop diarrhoea.

• If you are pregnant or breastfeeding — seek the advice of a healthcare practitioner before using.

No. They are two separate strains of the same species, each listed individually on the ingredient panel — 6595 carries the DSM 6595 code and HEAL9 carries the DSM 15312 code — and each is recorded with its own dose. The label identifies both by code and quantity, though it does not state why the two were chosen together.

Lactobacillus plantarum 6595 provides 2 BLB (Billion Live Bacteria) per capsule and Lactobacillus plantarum HEAL9 provides 0.5 BLB per capsule. Together they make up 2.5 BLB of the product's total 9 BLB per capsule, with the remaining 6.5 BLB coming from the other four strains in the formula.

No. The two plantarum strains are combined with four further named strains — Lactobacillus paracasei 8700:2 (DSM 13434), Lactobacillus rhamnosus GG (ATCC 53103), Lactobacillus acidophilus LA02 (DSM 21717), and Bifidobacterium animalis subsp. lactis BS01 (LMG P-21384) — to make up the full six-strain formula totalling 9 BLB per capsule.

The six strains are identified across three culture collections: four carry DSM codes, Lactobacillus rhamnosus GG carries an ATCC code, and Bifidobacterium animalis subsp. lactis BS01 carries an LMG code. Which collection a strain is deposited with reflects where it was registered, not a difference in how precisely it is identified.

Adults and children over 12 years take one capsule daily, with or without food, or as directed by a healthcare practitioner. Always read the label and follow the directions for use. As a practitioner-only product, dispensing requires either a completed online health questionnaire reviewed by a pharmacist or confirmation of a prior consult with a qualified healthcare professional.

Biome Daily Probiotic lists Lactobacillus plantarum 6595 and Lactobacillus plantarum HEAL9 as two separate entries because each is a distinct deposited strain with its own identification code and its own stated dose — 6595 at 2 BLB and HEAL9 at 0.5 BLB. The same approach carries through the full six-strain, 9 BLB formula, with Lactobacillus paracasei 8700:2 (DSM 13434), Lactobacillus rhamnosus GG (ATCC 53103), Lactobacillus acidophilus LA02 (DSM 21717), and Bifidobacterium animalis subsp. lactis BS01 (LMG P-21384) each identified by code and quantity. What the label does not provide is the reasoning behind the pairing, so if you are weighing up whether this formula suits your routine, our Super Pharmacy Plus pharmacy team can talk you through the label details and the health questionnaire required before dispensing. Always read the label and follow the directions for use.