Grade: C

MEDIUM RISK

Regular Day

Item: Regular Day
Rating: 58
Author: SupplementChecker

Okay, here's the content for the "Regular Day" brand profile page on SupplementCheck, following your specified format: **** Regular Day is a supplement brand with an Informed Choice certification, indicating monthly batch testing for banned substances. The brand has a clean FDA record, with no warning letters, recalls, or adverse event reports. However, Regular Day does not publish lab results and lacks third-party testing certifications beyond Informed Choice and a visible GMP certification. **

Regular Day Trust Summary

Trust Score: 58/100 (Fair)
Grade: C
Risk Level: MEDIUM
Third-Party Tested: Yes (Informed Choice)
FDA Recalls: 0
Adverse Events: 0

Regular Day has a trust score of 58/100 (Fair). The brand is third-party tested by Informed Choice, has no FDA recalls on record and no adverse event reports.

Where to Buy Regular Day

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

✓Informed Choice certified — monthly batch testing
✓Clean FDA record — no warnings, recalls, or significant adverse events

Certifications

Informed Choice

Third-party testing means an independent laboratory has verified this product's contents, purity, and potency match what's on the label.

FDA Record

FDA Warning Letters

Recalls

Adverse Reports

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

Is Regular Day Third-Party Tested?

Yes — Regular Day is Not third-party tested. This means an independent laboratory has verified that the products' contents, purity, and potency match their label claims.

Is Regular Day a Good Brand?

Regular Day scores 58/100 (C) — this is a below-average score. We recommend considering brands with third-party certifications like NSF or USP. Regular Day has a clean FDA record with no warnings or recalls. The brand holds third-party certifications (Not third-party tested), which is a strong quality indicator.

About Regular Day

Regular Day is a supplement brand in the dietary supplement industry. Regular Day has a trust score of 58/100 (Grade C), which may indicate areas for improvement in safety or transparency.

Product Specialization

Regular Day focuses on Supplements supplements. Their product line is designed to meet specific health and wellness needs within these categories, offering targeted nutritional support for various consumer goals.

Testing & Certifications Explained

Regular Day does not appear to have third-party testing certifications from recognized organizations like NSF, USP, or Informed Sport. This means their supplements have not been independently verified for purity, potency, or banned substances. Consumers should be aware that ingredient quality and label accuracy are not externally validated.

How Regular Day Compares

In the broader supplement industry, Regular Day competes with both specialized and general nutrition brands. Their trust score of 58/100 shows room for improvement compared to industry leaders who typically maintain higher third-party certification standards and cleaner regulatory records.

Buying Guidance

Given Regular Day's lower trust score, consumers should exercise caution and consider alternatives with stronger safety records. If purchasing, verify ingredient sources, check for recent lab testing, and consult healthcare providers.

Frequently Asked Questions

Has Regular Day had any recalls?

No — as of 2026, Regular Day has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. Regular Day received a trust score of 58/100 from SupplementChecker.

Are Regular Day supplements third-party tested?

Yes — Regular Day supplements are third-party tested. They hold the following certifications: Informed Choice. Third-party testing means an independent lab has verified the product's contents, purity, and potency match the label claims.

Is Regular Day safe?

Regular Day received a trust score of 58/100 (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 Regular Day a good brand?

Regular Day scores 58/100 (grade: C) — this is below average. We recommend looking for brands with third-party certifications like NSF or USP. They hold third-party certifications (Not third-party tested), which is a strong indicator of product quality. No FDA warnings or recalls found.

Compare Similar Brands

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

70/100

Lower rated

Planetary Herbals

Grade B+ • Higher score

70/100

Lower rated

Innate Response Formulas

Grade B+ • Higher score

70/100

Lower rated

Perfect Keto

Grade B+ • Higher score

70/100

Lower rated

mindbodygreen (mbg)

Grade B+ • Higher score

70/100

Lower rated

DHC

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: 4/4/2026.

Promote Your Trust Score

Embed this badge on your site — it displays Regular Day'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/regular-day/" width="220" height="110" frameborder="0" loading="lazy" title="Regular Day trust score by SupplementChecker"></iframe>

Medium · 320×160

<iframe src="https://supplementchecker.co/embed/regular-day/" width="320" height="160" frameborder="0" loading="lazy" title="Regular Day trust score by SupplementChecker"></iframe>

Large · 420×210

<iframe src="https://supplementchecker.co/embed/regular-day/" width="420" height="210" frameborder="0" loading="lazy" title="Regular Day trust score by SupplementChecker"></iframe>

Paste the snippet anywhere on your site. The badge updates automatically when Regular Day's trust score changes.

Want to find supplements you can trust?

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

See the best third-party tested supplements →