Swanson Gugulipid with Bioperine supplement bottle
Swanson

Gugulipid with Bioperine Review

What We Researched
2 active ingredients analyzed · 12 inactive ingredients decoded · 6 brand certifications checked · Last updated: Aug 2026
98
Product Score Excellent
97
Brand Score Excellent

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Gugulipid (as Commiphora mukul) 1 g
Bioperine Nature's Thermonutrient (as Piper nigrum) 5 mg
Bioavailability Excellent

Absorption Rating

  • Gugulipid (as Commiphora mukul) Good
  • Bioperine Nature's Thermonutrient (as Piper nigrum) Good
Other Ingredients Excellent

Fillers & Additives

  • Dicalcium Phosphate
  • Starch
  • Magnesium Carbonate
  • Magnesium Oxide
  • Microcrystalline Cellulose
  • Stearic Acid
  • Magnesium Silicate
  • Croscarmellose Sodium
  • Magnesium Stearate
  • Hydroxypropyl Cellulose
  • Silica
  • Polyethylene Glycol Low
Efficacy Excellent

Dosage Analysis

  • Gugulipid (as Commiphora mukul) 1 g Effective
  • Bioperine Nature's Thermonutrient (as Piper nigrum) 5 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Gugulipid (as Commiphora mukul) 1 g
Bioperine Nature's Thermonutrient (as Piper nigrum) 5 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Dicalcium Phosphate Safe

Serves as both a filler and a supplemental source of calcium and phosphorus.

Starch Generally_safe

It is used as a filler, binder, or thickener.

Magnesium Carbonate Generally_safe

It is used as a filler or anti-caking agent.

Magnesium Oxide Generally_safe

It is used to provide magnesium, an essential mineral.

Microcrystalline Cellulose Safe

Adds bulk to small-dose supplements to make tablets/capsules a manageable size.

Stearic Acid Safe

Helps ingredients flow smoothly through manufacturing equipment.

Magnesium Silicate Generally_safe

It is used to improve powder flow and prevent clumping.

Croscarmellose Sodium Safe

Helps tablets break apart and dissolve quickly in the stomach.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Hydroxypropyl Cellulose Safe

Binds tablet ingredients and can form tablet coatings.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Polyethylene Glycol Caution

It is used as a binder, coating agent, or to improve solubility.

Brand Trust Report
Swanson

Founded 1969 · Fargo, North Dakota, United States · 1329 products · swansonvitamins.com

Certifications

6 certifications
Nsf Gmp Verified Source
Fda Gmp Inspections Verified Source
Npa Gmp Verified Source
Usda Organic Verified Source
Vegan Certified Verified Source
NSF Certified Verified

Transparency

5 claims
Third Party Testing Claim — Verified Source
Coa Availability — Claimed Source
In House Testing — Verified Source
Testing Lab Disclosure — True
Contains Proprietary Blend — True

Violation History

5 incidents
Recall Vitamin B12 Methylcobalamin High Absorption2022-03-04Source
Prop 65 Lead2015-11-03Source
Recall Swanson Premium Brand Full Spectrum Cilantro (Coriander)2014-04-04Source
Recall Swanson Organic Celery Seed (Whole)2011-12-16Source
Fda Warning Products contained an unauthorized drug (lovastatin) and were marketed with claims to treat high cholesterol, rendering them unapproved new drugs.2007-08-08Source
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Frequently Asked Questions
Is Swanson Gugulipid with Bioperine a good supplement?

Swanson Gugulipid with Bioperine received a product quality score of 98/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 2 active ingredients with 90 servings per container. Of the 12 inactive ingredients, 7 are rated safe and 1 are flagged for review. The manufacturer, Swanson, holds a brand trust score of 97/100 with 6 verified certifications including Nsf Gmp, Fda Gmp Inspections, Npa Gmp, Usda Organic.

What are the ingredients in Swanson Gugulipid with Bioperine?

Swanson Gugulipid with Bioperine contains 2 active ingredients: Gugulipid (as Commiphora mukul) (1 g), Bioperine Nature's Thermonutrient (as Piper nigrum) (5 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Swanson Gugulipid with Bioperine safe to take?

Swanson Gugulipid with Bioperine has been analyzed for ingredient safety across all its components. Of 12 inactive ingredients, 7 are rated safe. 1 ingredient is flagged for review: Polyethylene Glycol. 'Caution' doesn't mean dangerous — it indicates the ingredient has some considerations worth being aware of, such as potential sensitivities or ongoing research. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Swanson a trustworthy supplement brand?

Swanson receives a brand trust score of 97/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1969 and headquartered in Fargo, North Dakota, United States, the company offers 1329 products in their lineup. They hold 6 verified certifications including Nsf Gmp, Fda Gmp Inspections, Npa Gmp, Usda Organic. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Swanson has 5 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 — read our methodology. 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.