Skip to content
Drug recall · FDA · Published March 25, 2021

Namoo Enterprise LLC recalls PremierZen Black 5000 capsules, 1 capsule per card/24 capsules per box, Distributed by New Premier Group Los Angeles CA

PremierZen Black 5000 capsules (1 per card, 24 per box) were recalled by Namoo Enterprise LLC after FDA found unapproved drugs tadalafil and sildenafil. All lots within expiry date.

🇺🇸 FDA recall #D-0351-2021DrugNamoo Enterprise ›
Take action

Contact the company & request your remedy

Recalling firmNamoo Enterprise LLC215 Gates Rd, Unit S · Little Ferry, NJ 07643-1930
No email on file for this recall — reach the company by phone or its official page instead.No email on file — write to the address above instead.
✎ GovInfoNow plain-language explainer

What happened, in plain English

Namoo Enterprise LLC recalled PremierZen Black 5000 capsules because FDA testing detected tadalafil and sildenafil without proper FDA approval. This means the product contains unapproved drugs that could pose health risks. Read more at govinfonow.com/recall/36249-premierzen-black-5000-capsules-fda-approved-drug-missing.

Source Summary by GovInfoNow · govinfonow.com/recall/36249-premierzen-black-5000-capsules-fda-approved-drug-missing · Updated October 4, 2026 · FDA enforcement record: FDA #D-0351-2021

Cite this page

“PremierZen Black 5000 Capsules: FDA-Approved Drug Missing.” GovInfoNow, updated October 4, 2026. https://govinfonow.com/recall/36249-premierzen-black-5000-capsules-fda-approved-drug-missing. Based on FDA recall #D-0351-2021 (https://api.fda.gov/drug/enforcement.json?search=recall_number:%22D-0351-2021%22&limit=1).

Why it’s dangerous

The capsules contain tadalafil and sildenafil, which are prescription drugs not approved by the FDA. These drugs can cause serious health issues if taken without proper medical supervision.

Who’s affected

People who purchased PremierZen Black 5000 capsules from New Premier Group in Los Angeles. Those using the product for medical purposes are at higher risk due to unapproved drugs.

How to tell if you have this one

Check for the UPC 7 2817542189 on the product packaging. The product comes in 24 capsules per box, with one capsule per card. All lots within expiry date.

  • Brand
    Namoo Enterprise
  • Product
    PremierZen Black 5000 capsules, 1 capsule per card/24 capsules per box, Distributed by New Premier Group Los Angeles CA
  • Category
    Drug
Based on the official FDA remedy

What to do — step by step

  1. Check Product Details

    Look for the UPC 7 2817542189 on the packaging to confirm the product.

✎ GovInfoNow

Questions people ask

Why was this product recalled?

FDA analysis found tadalafil and sildenafil without proper FDA approval.

Is this product safe to use?

No, the product contains unapproved drugs that could pose health risks.

How can I check if I have the recalled product?

Check for the UPC 7 2817542189 on the packaging. The product comes in 24 capsules per box, with one capsule per card.

Take action

Contact Namoo Enterprise

We’ve drafted a message you can send Namoo Enterprise to request your refund or repair — edit it as you like.

Subject: Recall D-0351-2021 — Namoo Enterprise PremierZen Black 5000 capsules, 1 capsule per card/24 capsules per box, Distribute

Hello,

I own a PremierZen Black 5000 capsules, 1 capsule per card/24 capsules per box, Distributed by New Premier Group Los Angeles CA that is covered by recall D-0351-2021 from Namoo Enterprise.

I’m writing to arrange the remedy described in the recall (a refund, repair, or replacement as applicable). Could you please tell me the next steps to resolve this?

Thank you.

Similar recalls

Keep exploring

From people who’ve dealt with this

Experiences, tips, and questions from readers. Every comment is reviewed before it appears.

No comments yet — be the first to share your experience.

Comments are reviewed before they appear. No links, ads, or personal attacks — those get removed.

Where this comes from

The facts (hazard, remedy, dates, manufacturer) are pulled from the official FDA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.

  • Official source: FDA Recall #D-0351-2021 (March 25, 2021) — FDA publishes no per-recall page; this is the official machine-readable enforcement record. Search FDA recalls for D-0351-2021 to see it in context.
  • Plain-language summary written by qwen3:4b on October 4, 2026, from the official record above. Not reviewed by a person — if it conflicts with the FDA notice, the notice is correct. Report an error on this page.
  • GovInfoNow is an independent service and is not a government agency. We republish official FDA recall data; we don’t issue, amend or administer recalls.
GovInfoNow is an independent guide. We are not FDA or any government agency. Always confirm details with the official recall.Data: CPSC · FDA · NHTSA · USDA