BioStacks
Pure Encapsulations

Probiotic 50B

1 Capsule · 60 servings · $1.42/serving

36 / 100Poor

Best for

Score Breakdown

Formulation
36
Safety
100
Final score
36/100

Ingredients (6)

1 scored · 5 not scored

Probiotic Blend50 billion cfu

Within effective range

Lactobacillus plantarum (Lp-115)

Amount not found

Lactobacillus acidophilus (La-14)

Amount not found

Lactobacillus rhamnosus (Lr-32)

Amount not found

Bifidobacterium longum (Bl-05)

Amount not found

Other Ingredients

Fillers, coatings, and additives

2Safe

Hypoallergenic Plant FiberFiller

Safe

Capsule ShellCapsule

Safe

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.