Xymogen ProbioMax (DDS, 350 DF, Sb) emphasizes high CFU count and DDS-1 L. acidophilus strain specificity, while Metagenics UltraFlora products emphasize strain identity matched to clinical-trial data per goal. Xymogen wins on dose; Metagenics wins on goal-matched strain specificity. SupplementPractice.com lets practitioners pick by clinical context.
Quick Reference
Xymogen ProbioMax vs. Metagenics UltraFlora
| Spec | Xymogen ProbioMax DDS | Metagenics UltraFlora Balance |
|---|---|---|
| CFU per dose | 30–100B+ | 15–30B |
| Signature strain | DDS-1 L. acidophilus | BB536 B. longum + others |
| Strain-clinical match | DDS clinical data | Multi-strain trial data |
| Best for | Aggressive CFU loading | Goal-matched strains |
CFU vs. Strain — Two Valid Optimization Targets
Patients with broad GI dysbiosis often respond to high CFU loading (Xymogen ProbioMax). Patients with goal-specific patterns (mood, GI motility, immune) often respond better to strain-matched products (Metagenics UltraFlora variants). Cross-brand stacks earn the best of both.
