Xymogen

ProbioMax® Complete 350B, 15 Packets

ProbioMax® Complete 350B from Xymogen is a high-potency, multi-strain probiotic delivering 350 billion CFU per serving across a broad spectrum of Lactobacillus, Bifidobacterium, and Streptococcus thermophilus strains.

May be a fit for

  • Practitioners protocols requiring ultra-high 350B CFU multi-strain probiotic support
  • Adults seeking broad-spectrum Lactobacillus and Bifidobacterium microbiome maintenance
  • Individuals supporting gut flora balance following antibiotic or medication use
$145.99

30-day money-back guarantee
Save together with Wellness Circles

Invite friends or family to a Wellness Circle. Your group can unlock savings together. See current tiers and terms before joining.

Explore Wellness Circles
PacketsFormat
15 PacketsPack size
The essentials

A closer look.

ProbioMax® Complete 350B from Xymogen is a high-potency, multi-strain probiotic delivering 350 billion CFU per serving across a broad spectrum of Lactobacillus, Bifidobacterium, and Streptococcus thermophilus strains. Formulated for practitioners, it supports gut microbiome balance, healthy intestinal barrier function, and immune resilience in individuals with significant dysbiosis or those requiring intensive microbiota restoration.

Why It's Worth Considering: The 350B CFU concentration places this at the high end of clinical probiotic dosing, making it a practical option when lower-potency formulas haven't delivered meaningful results, particularly during or after antibiotic use or gastrointestinal stress.

Inside the formula

Product details

Who it may suit

May be a fit for

  • Practitioners protocols requiring ultra-high 350B CFU multi-strain probiotic support
  • Adults seeking broad-spectrum Lactobacillus and Bifidobacterium microbiome maintenance
  • Individuals supporting gut flora balance following antibiotic or medication use
  • Clinicians addressing patients with compromised digestive microflora needing concentrated probiotic delivery

Considerations

  • Known allergy to any ingredient (check label)
  • Currently pregnant or breastfeeding (consult healthcare provider)
  • Taking prescription medications (check for interactions)
  • Under 18 years of age (unless recommended by pediatrician)
From across the web

Real reviews. A wider perspective.

Customer reviews, social conversations and expert insights, with every source in view.

Marketplaces & brand websites
Amazon, iHerb and direct brand reviews
Social & community
Reddit, X, Instagram and TikTok
Video & creators
YouTube and creator perspectives

Coverage varies by product and brand.

Good to know

A few useful answers.

Research & further reading

More category questions

How should I store this supplement?

Store in a cool, dry place away from direct sunlight. Most supplements are stable at room temperature (59-77°F). Keep the bottle sealed between uses. Check the label for any specific storage requirements — some probiotics and oils require refrigeration.

Can I take this with other supplements?

Most supplements can be taken together safely. However, some minerals compete for absorption (zinc and iron, calcium and magnesium) and should be taken at different times of day. If you're taking prescription medications, consult your healthcare provider about potential interactions.

How long should I take this supplement?

Most supplements benefit from consistent daily use over 2-3 months to achieve full effect. Some (like vitamins and minerals) can be taken indefinitely as part of a daily routine. Others (like specific herbs) may benefit from cycling. Follow the product's recommended protocol or consult a practitioner.

When is the best time to take this?

Fat-soluble supplements (vitamins A, D, E, K, omega-3, CoQ10) should be taken with a meal containing fat. Water-soluble supplements (B vitamins, vitamin C) can be taken anytime. Minerals are generally best absorbed with food. Probiotics should be taken with or just before a meal. Check the product label for specific timing recommendations.

How do I know if this supplement is working?

Track your specific health goals — energy levels, sleep quality, joint comfort, digestion, mood, etc. Most supplements take 2-8 weeks for noticeable effects. For objective measurement, baseline lab tests before starting (and repeat at 3 months) provide definitive evidence. The Gabriel Score incorporates clinical evidence for expected outcomes.

Supplement information is provided for education and is not a substitute for personalized medical advice. Supplements are not intended to diagnose, treat, cure or prevent disease. Read the current product label before use.

Xymogen - ProbioMax® Complete 350B, 15 Packets