Cheapest Total Bifido/Lacto Probiotic Cultures on iHerb
Ranked by real cost per 10 Billion of Total Bifido/Lacto Probiotic Cultures — cheapest value first.
Prices updated Jul 25, 2026 · 14 products · Prices in USD
| # | Product | Dose | Price (USD) | Cost per 10 Billion | |
|---|---|---|---|---|---|
| 1 |  | 15 Billion | 2.00 | 0.022 | View on iHerb → |
| 2 |  | 80 Billion | 61.19 | 0.128 | View on iHerb → |
| 3 |  | 90 Billion | 73.13 | 0.135 | View on iHerb → |
| 4 |  | 50 Billion | 76.49 | 0.170 | View on iHerb → |
| 5 |  | 50 Billion | 59.66 | 0.199 | View on iHerb → |
| 6 |  | 50 Billion | 59.66 | 0.199 | View on iHerb → |
| 7 |  | 30 Billion | 61.39 | 0.227 | View on iHerb → |
| 8 |  | 30 Billion | 22.78 | 0.253 | View on iHerb → |
| 9 |  | 30 Billion | 22.88 | 0.254 | View on iHerb → |
| 10 |  | 30 Billion | 46.47 | 0.258 | View on iHerb → |
| 11 |  | 50 Billion | 39.46 | 0.263 | View on iHerb → |
| 12 |  | 30 Billion | 26.30 | 0.292 | View on iHerb → |
| 13 |  | 15 Billion | 21.92 | 0.487 | View on iHerb → |
| 14 |  | 4 Billion | 22.94 | 2.18 | View on iHerb → |
- 1Cost per 10 Billion 0.022
- Dose
- 15 Billion
- Servings
- 60
- Price (USD)
- 2.00
- 2Cost per 10 Billion 0.128
- Dose
- 80 Billion
- Servings
- 60
- Price (USD)
- 61.19
- 3Cost per 10 Billion 0.135
- Dose
- 90 Billion
- Servings
- 60
- Price (USD)
- 73.13
- 4Cost per 10 Billion 0.170
- Dose
- 50 Billion
- Servings
- 90
- Price (USD)
- 76.49
- 5Cost per 10 Billion 0.199
- Dose
- 50 Billion
- Servings
- 60
- Price (USD)
- 59.66
- 6Cost per 10 Billion 0.199
- Dose
- 50 Billion
- Servings
- 60
- Price (USD)
- 59.66
- 7Cost per 10 Billion 0.227
- Dose
- 30 Billion
- Servings
- 90
- Price (USD)
- 61.39
- 8Cost per 10 Billion 0.253
- Dose
- 30 Billion
- Servings
- 30
- Price (USD)
- 22.78
- 9Cost per 10 Billion 0.254
- Dose
- 30 Billion
- Servings
- 30
- Price (USD)
- 22.88
- 10Cost per 10 Billion 0.258
- Dose
- 30 Billion
- Servings
- 60
- Price (USD)
- 46.47
- 11Cost per 10 Billion 0.263
- Dose
- 50 Billion
- Servings
- 30
- Price (USD)
- 39.46
- 12Cost per 10 Billion 0.292
- Dose
- 30 Billion
- Servings
- 30
- Price (USD)
- 26.30
- 13Cost per 10 Billion 0.487
- Dose
- 15 Billion
- Servings
- 30
- Price (USD)
- 21.92
- 14Cost per 10 Billion 2.18
- Dose
- 4 Billion
- Servings
- 30
- Price (USD)
- 22.94
How we rank Total Bifido/Lacto Probiotic Cultures
Two supplements can list the same dose per serving yet cost very differently once you account for how many servings are in the bottle. We calculate the total nutrient in each container (dose per serving × servings per container), divide the current price by that total, and rank by the resulting cost per unit. Lower is better. Because prices are refreshed automatically, this ranking reflects today's iHerb pricing rather than a snapshot from months ago.
Cost per unit is a starting point, not the whole story — the ideal form, third-party testing, and other ingredients matter too. Always check the label and consult a healthcare professional before starting a supplement.
Prices update automatically and may differ from iHerb at checkout. Rankings are based on cost per unit of the listed nutrient and are for informational purposes only — not medical advice. Links to iHerb are affiliate links.