Grade: C

MEDIUM RISK

Renew Life Skinny Gut

Item: Renew Life Skinny Gut
Rating: 50
Author: SupplementChecker

Renew Life Skinny Gut has a SupplementChecker.co trust score of 50/100, a grade of C, and a MEDIUM risk level. No third-party testing certifications were found for Renew Life Skinny Gut. This raises concerns about independent verification of product quality and ingredient accuracy.

Renew Life Skinny Gut Trust Summary

Trust Score: 50/100 (Fair)
Grade: C
Risk Level: MEDIUM
Third-Party Tested: No
FDA Recalls: 0
Adverse Events: 0

Renew Life Skinny Gut has a trust score of 50/100 (Fair). The brand is not third-party tested by NSF, USP, or Informed Sport, has no FDA recalls on record and no adverse event reports.

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Red Flags

⚠No third-party testing certifications found
⚠No GMP certification visible

Verified Strengths

✓Clean FDA record — no warnings, recalls, or significant adverse events

Certifications

No certifications on record. This brand has not demonstrated GMP compliance or third-party testing verification.

FDA Record

FDA Warning Letters

Recalls

Adverse Reports

Clean record — no FDA warnings, recalls, or significant adverse events.

Is Renew Life Skinny Gut Third-Party Tested?

No — Renew Life Skinny Gut is not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. No GMP certification was found on record either. We recommend looking for brands with verified third-party testing for the highest confidence in product quality. See our guide to third-party tested supplements.

Is Renew Life Skinny Gut a Good Brand?

Renew Life Skinny Gut scores 50/100 (C) — this is a below-average score. We recommend considering brands with third-party certifications like NSF or USP. Renew Life Skinny Gut has a clean FDA record with no warnings or recalls. The brand does not currently hold third-party testing certifications.

About Renew Life Skinny Gut

Renew Life Skinny Gut is a US-based brand operating independently. The founding date is unknown. They offer products in the herbal supplement category.

Product Specialization

Renew Life Skinny Gut specializes in herbal supplements. Specific product types include those marketed for gut health and weight management.

Testing & Certifications Explained

Renew Life Skinny Gut does not appear to have any third-party testing certifications. This means that no independent organization has verified the quality, purity, or potency of their products. Consumers should be aware that without third-party testing, there is a higher risk of inaccurate labeling or contamination. The absence of GMP certification is also a concern.

How Renew Life Skinny Gut Compares

Compared to competitors like Garden of Life (trust score 75/100) and Thorne Research (trust score 90/100), Renew Life Skinny Gut's trust score is significantly lower. These competitors often have certifications like NSF or USP, indicating a higher level of independent quality control. Other brands like HUM Nutrition (trust score 60/100) also often publish some lab results, which Renew Life Skinny Gut does not.

Buying Guidance

Given the lack of third-party testing, consumers should exercise caution when considering Renew Life Skinny Gut products. Purchase from reputable retailers and carefully examine product labels. Look for any available information on ingredient sourcing or testing, even if not formally certified.

Frequently Asked Questions

Has Renew Life Skinny Gut had any recalls?

No — as of 2026, Renew Life Skinny Gut has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. Renew Life Skinny Gut received a trust score of 50/100 from SupplementChecker.

Are Renew Life Skinny Gut supplements third-party tested?

No — Renew Life Skinny Gut supplements are not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. No independent testing or GMP certification was found on record.

Is Renew Life Skinny Gut safe?

Renew Life Skinny Gut received a trust score of 50/100 (grade: C, risk level: MEDIUM). This score is calculated from FDA records, third-party certifications, adverse event reports, and transparency practices. No FDA warnings or recalls are on record.

Is Renew Life Skinny Gut a good brand?

Renew Life Skinny Gut scores 50/100 (grade: C) — this is below average. We recommend looking for brands with third-party certifications like NSF or USP. They do not currently hold third-party testing certifications like NSF, USP, or Informed Sport. No FDA warnings or recalls found.

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How We Calculated This Score

Every brand starts with a baseline score of 70/100.

Points added for: Third-party certifications (NSF +15, USP +15, Informed Sport +10), publishing lab results (+10), clean regulatory record (+10), 10+ years in business (+10), organic certification (+5).

Points deducted for: FDA warning letters (-25), product recalls (-20), high adverse events (-15), no third-party testing (-15), proprietary blends (-10), no GMP (-10).

Score is capped at 0-100. Grade and risk level are derived from the final score.

All data sourced from FDA.gov, Health Canada (LNHPD / recalls-rappels), NSF.org, USP.org, and publicly available brand information. Last updated: 4/9/2026.

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