Grade: C

MEDIUM RISK

Nature's Bounty Prescriptive Formulas

Item: Nature's Bounty Prescriptive Formulas
Rating: 50
Author: SupplementChecker

Nature's Bounty Prescriptive Formulas has a Trust Score of 50/100, which is a Grade C, indicating a MEDIUM risk level for consumers. The brand does not appear to conduct third-party testing on its supplements. This means there's no independent verification of ingredient quality or label accuracy.

Nature's Bounty Prescriptive Formulas Trust Summary

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

Nature's Bounty Prescriptive Formulas 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.

Where to Buy Nature's Bounty Prescriptive Formulas

Purchase from trusted retailers. We may earn a commission at no extra cost to you.

Buy on iHerb Buy on Amazon

Check another brand:

e.g. Nature Made, Thorne, NOW Foods...

Check

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 Nature's Bounty Prescriptive Formulas Third-Party Tested?

No — Nature's Bounty Prescriptive Formulas 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 Nature's Bounty Prescriptive Formulas a Good Brand?

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

About Nature's Bounty Prescriptive Formulas

Nature's Bounty Prescriptive Formulas is a US-based supplement brand operating independently. The founding date is unknown. They offer a range of supplements in the specialty category.

Product Specialization

Nature's Bounty Prescriptive Formulas specializes in specialty supplements. While specific product lines are not detailed, this category suggests a focus on targeted health needs.

Testing & Certifications Explained

Nature's Bounty Prescriptive Formulas does not appear to have any third-party testing certifications. This means that no independent organization verifies the quality, purity, or potency of their supplements. For consumers, this lack of certification means there's a higher risk that the product may not contain the ingredients listed on the label, or that it may contain contaminants. Consumers seeking third-party tested supplements should look for brands with certifications from organizations like USP, NSF, or Informed-Sport.

How Nature's Bounty Prescriptive Formulas Compares

Compared to competitors like Thorne Research (Trust Score: 92/100) and NOW Foods (Trust Score: 85/100), Nature's Bounty Prescriptive Formulas' trust score is considerably lower. Both Thorne and NOW Foods have demonstrated a commitment to third-party testing and quality certifications, setting a higher standard for consumer trust. Garden of Life (Trust Score: 78/100) also exceeds Nature's Bounty Prescriptive Formulas in trust due to more transparent testing practices.

Buying Guidance

Given Nature's Bounty Prescriptive Formulas' Trust Score and lack of third-party testing, consumers should exercise caution. If you choose to purchase their products, consider buying from retailers with strong return policies. Scrutinize the product label carefully and research individual ingredients independently.

Frequently Asked Questions

Has Nature's Bounty Prescriptive Formulas had any recalls?

No — as of 2026, Nature's Bounty Prescriptive Formulas has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. Nature's Bounty Prescriptive Formulas received a trust score of 50/100 from SupplementChecker.

Are Nature's Bounty Prescriptive Formulas supplements third-party tested?

No — Nature's Bounty Prescriptive Formulas 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 Nature's Bounty Prescriptive Formulas safe?

Nature's Bounty Prescriptive Formulas 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 Nature's Bounty Prescriptive Formulas a good brand?

Nature's Bounty Prescriptive Formulas 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.

Get FDA Recall Alerts

We'll notify you when FDA recalls affect supplement brands you care about.

Compare Similar Brands

Brands in similar categories with comparable trust profiles. Compare certifications, scores, and safety records.

65/100

Lower rated

Brightside

Grade B • Higher score

65/100

Lower rated

Outwork Nutrition

Grade B • Higher score

65/100

Lower rated

Vital Vitamins

Grade B • Higher score

65/100

Lower rated

Thesis

Grade B • Higher score

65/100

Lower rated

Traditional Medicinals

Grade B • Higher score

Want more comparisons? Browse our supplement categories or check our buying guides.

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.

Promote Your Trust Score

Embed this badge on your site — it displays Nature's Bounty Prescriptive Formulas's verified trust score and links back to this profile page. Helps show buyers you're transparent about third-party testing.

Small · 220×110

<iframe src="https://supplementchecker.co/embed/natures-bounty-prescriptive-formulas/" width="220" height="110" frameborder="0" loading="lazy" title="Nature's Bounty Prescriptive Formulas trust score by SupplementChecker"></iframe>

Medium · 320×160

<iframe src="https://supplementchecker.co/embed/natures-bounty-prescriptive-formulas/" width="320" height="160" frameborder="0" loading="lazy" title="Nature's Bounty Prescriptive Formulas trust score by SupplementChecker"></iframe>

Large · 420×210

<iframe src="https://supplementchecker.co/embed/natures-bounty-prescriptive-formulas/" width="420" height="210" frameborder="0" loading="lazy" title="Nature's Bounty Prescriptive Formulas trust score by SupplementChecker"></iframe>

Paste the snippet anywhere on your site. The badge updates automatically when Nature's Bounty Prescriptive Formulas's trust score changes.

Own this brand? Contact us to update your information.

Want to find supplements you can trust?

Third-party testing is the single best indicator of supplement quality. We analyzed Nature's Bounty Prescriptive Formulas and 500+ other brands to find the ones that actually prove what's on the label.

See the best third-party tested supplements →