Thorne GI-Relief, 180 Capsules supplement bottle
Thorne

GI-Relief, 180 Capsules

What We Researched
4 active ingredients analyzed · 3 inactive ingredients decoded · 4 brand certifications checked · 3 retailers compared · Last updated: Mar 2026
68
Product Score Fair
90
Brand Score Excellent

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Deglycyrrhizinated Licorice (DGL) extract (root) (Glycyrrhiza spp.) 350 mg *
Marshmallow extract (root) (Althaea officinalis) 200 mg *
Slippery Elm (bark) (Ulmus rubra) 100 mg *
Aloe Vera (Gel, dehydrate powder) (Aloe barbadensis)† 50 mg *
Bioavailability Very Good

Absorption Rating

  • Deglycyrrhizinated Licorice (DGL) extract (root) (Glycyrrhiza spp.) Good
  • Marshmallow extract (root) (Althaea officinalis) Good
  • Slippery Elm (bark) (Ulmus rubra) Fair
  • Aloe Vera (Gel, dehydrate powder) (Aloe barbadensis)† Fair
Other Ingredients Excellent

Fillers & Additives

  • Hypromellose (Derived from Cellulose) Capsule
  • Leucine
  • Silicon Dioxide
Efficacy Very Poor

Dosage Analysis

  • Deglycyrrhizinated Licorice (DGL) extract (root) (Glycyrrhiza spp.) 350 mg Under-dosed
  • Marshmallow extract (root) (Althaea officinalis) 200 mg Under-dosed
  • Aloe Vera (Gel, dehydrate powder) (Aloe barbadensis)† 50 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Deglycyrrhizinated Licorice (DGL) extract (root) (Glycyrrhiza spp.) 350 mg *
Marshmallow extract (root) (Althaea officinalis) 200 mg *
Slippery Elm (bark) (Ulmus rubra) 100 mg *
Aloe Vera (Gel, dehydrate powder) (Aloe barbadensis)† 50 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Hypromellose (Derived from Cellulose) Capsule Safe

It is used to encapsulate supplement ingredients.

Leucine Safe

It is used for its potential muscle-building and recovery benefits.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$43$42$41$40$39 Mar 12 $41.00$41.00
iHerb
Vitacost

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Thorne

Founded 1984 · New York, NY, United States · 161 products · thorne.com

Certifications

4 certifications
Consumerlab Verified
Nsf Certified For Sport Verified Source
Nsf Gmp Verified Source
Fda Gmp Inspections Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Testing Lab Disclosure — Verified Source
In House Testing — Verified Source

Violation History

2 incidents
Recall Captomer, Captomer-2502014-06-12Source
Prop 65 Lead2013-12-13Source
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Frequently Asked Questions
Is Thorne GI-Relief, 180 Capsules a good supplement?

Thorne GI-Relief, 180 Capsules received a product quality score of 68/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 4 active ingredients with 90 servings per container. All 3 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Thorne, holds a brand trust score of 90/100 with 4 verified certifications including Consumerlab, Nsf Certified For Sport, Nsf Gmp, Fda Gmp Inspections.

What are the ingredients in Thorne GI-Relief, 180 Capsules?

Thorne GI-Relief, 180 Capsules contains 4 active ingredients: Deglycyrrhizinated Licorice (DGL) extract (root) (Glycyrrhiza spp.) (350 mg), Marshmallow extract (root) (Althaea officinalis) (200 mg), Slippery Elm (bark) (Ulmus rubra) (100 mg), Aloe Vera (Gel, dehydrate powder) (Aloe barbadensis)† (50 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Thorne GI-Relief, 180 Capsules safe to take?

Thorne GI-Relief, 180 Capsules has been analyzed for ingredient safety across all its components. All 3 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Thorne a trustworthy supplement brand?

Thorne receives a brand trust score of 90/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1984 and headquartered in New York, NY, United States, the company offers 161 products in their lineup. They hold 4 verified certifications including Consumerlab, Nsf Certified For Sport, Nsf Gmp, Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Thorne has 2 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.