Our approach
Side by side

Pendulum Akkermansia vs Supergut Prebiotic Bars

Short answer: Supergut Prebiotic Bars is the better pick on our scores (4.6 vs 4.0 out of 10).

The published reviews of Pendulum Akkermansia and Supergut Prebiotic Bars, lined up: the five scores, what one serving delivers against the studied dose, the real cost per serving and what each label leaves out. Figures as of 28 September 2026.

The short answer

Supergut Prebiotic Bars scores 4.6/10 against Pendulum Akkermansia's 4.0. The widest gap is dose against the studied amount: 2 for Pendulum Akkermansia, 5 for Supergut Prebiotic Bars.

Pick Pendulum Akkermansia if…

  • you want every amount on the label disclosed
  • you want a product with a third-party certification

Pick Supergut Prebiotic Bars if…

  • you want a serving that matches the amount used in research
  • you want better value against the plain generic version
  • tolerability and a well-characterised safety record come first

Criterion by criterion

The five criteria every review is scored on, published on the grading page. The overall score is their average.

Evidence for the marketed claim

How strong the research is for what the product is actually sold to do — not for the ingredient in general.

Pendulum Akkermansia3/10
Supergut Prebiotic Bars3/10

Dose against the studied amount

Whether one serving delivers the amount used in the research behind the claim.

Pendulum Akkermansia2/10
Supergut Prebiotic Bars5/10Leads

Label transparency

Whether the Supplement Facts panel is published in readable text and every active amount is disclosed.

Pendulum Akkermansia7/10Leads
Supergut Prebiotic Bars4/10

Value against the generic equivalent

Cost per gram or per dose of the active ingredient, compared with the plainest version of the same thing.

Pendulum Akkermansia2/10
Supergut Prebiotic Bars4/10Leads

Safety and tolerability

Known risks and interactions, how well characterised they are, and whether the label warns about them.

Pendulum Akkermansia6/10
Supergut Prebiotic Bars7/10Leads

Dose against the studied amount

What one labelled serving delivers, placed against the range on each ingredient’s evidence page. Where a label gives no figure, there is nothing to place, and that is the finding.

Chicory inulinEvidence B

Trial range: 5–20 g a day

  • Pendulum Akkermansia276 mg per capsuleBelow range
  • Supergut Prebiotic BarsNot in the formula

Whey protein blendEvidence A

Where muscle protein synthesis maxes out: 20–25 g a dose

  • Pendulum AkkermansiaNot in the formula
  • Supergut Prebiotic BarsAbout 10 g of protein a bar

Akkermansia muciniphila (WB-STR-0001)Evidence D

No single studied range in label units, so amounts are shown but not placed.

  • Pendulum Akkermansia100 million AFU per capsule
  • Supergut Prebiotic BarsNot in the formula

Rebaudioside A (stevia)Evidence D

No single studied range in label units, so amounts are shown but not placed.

  • Pendulum AkkermansiaNot in the formula
  • Supergut Prebiotic BarsNot stated

What it actually costs

Price divided by labelled servings, from a dated listing. A serving is whatever the label calls one, which is why the studied-dose row matters more than the headline figure.

  • Pendulum Akkermansia$1.61 a serving · $145.00 for 90 servings at Pendulum (3-month subscription), checked 24 Sept 2026
  • Supergut Prebiotic Bars$40.00 for 12 bars on Supergut’s store and $39.99 at GNC, with a first-order subscription price of $26.99 on Amazon.com, in listings read on 28 September 2026. No per-serving figure: servings not recorded.

Label checks

What each label discloses, and what it leaves out. Read from the reviews, not from the marketing.

Pendulum Akkermansia

  • Every active ingredient has a stated amount
  • Carries a third-party certification
  • Chicory inulin: a serving gives 276 mg, below the 5–20 g a day trial range

Supergut Prebiotic Bars

  • 1 of 4 listed ingredients have no stated amount
  • No third-party certification

How this comparison is built

  • Scores are the ones already published in each review. Nothing is re-scored for the comparison, and a product leads a criterion only when it outscores the rest.
  • Doses are read from the label rows in each review and placed against the studied range on the matching ingredient page. A figure that is not printed is never estimated.
  • Costs use a dated retailer price divided by labelled servings. Prices in different currencies are never ranked against each other.
  • Only products in the same category, or ones a review names as an alternative, can be compared. Commission never changes what appears here.

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