Recall Radar

Dynamic Sports Nutrition recalls Anabolic Research WINN-50: label issue

September 17, 2025 · Dynamic Sports Nutrition Class III

Class IIIFDA’s lowest-risk class: use of the product is not likely to cause adverse health consequences.
Reason for the recallDietary supplement involved degradation of an ingredient. Product is sub-potent for Vitamin B12 not meeting label claims.

Find the official FDA enforcement report

Recall at a glance

Recalling company
Dynamic Sports Nutrition
Location
Humble, TX
Reported by FDA
September 17, 2025
Recall started
July 28, 2025
Risk class
Class III
Status (latest data we have)
Terminated
Type
Voluntary: Firm initiated
Category
Supplements and infant formula
Reason type
Labeling and quality

Is my product affected?

Compare your product’s name, size and lot or date codes with the list below. A recall usually covers only specific codes.

  • Anabolic Research WINN-50 (vanazolol). Dietary Supplement. 90 Capsules. UPC 8 51840-00707 6. Manafactured For: Anabolic Research, 6942 FM 1960 E. #346, Humble, TX 77346-2706.
    Quantity: 1,566 bottles -2.4 oz each
    Codes: LOT: 2307149 MFG: 07/2023

Where it was distributed

Nationwide

What to do

If you have this product, check the codes above. FDA recall notices often tell consumers to stop eating the product and to return it or throw it away. Follow the company’s instructions and the official FDA information, and if you are unsure, do not eat it. If someone becomes ill after eating a recalled food, contact a healthcare professional. See FDA’s recalls and safety alerts for company announcements.

Frequently asked questions

What was recalled?

Dynamic Sports Nutrition recalled 1 product, including Anabolic Research WINN-50 (vanazolol). Dietary Supplement. 90 Capsules. UPC 8 51840-00707 6. Manafactured For: Anabolic Research, 6942 FM….

Why was it recalled?

Dietary supplement involved degradation of an ingredient. Product is sub-potent for Vitamin B12 not meeting label claims.

What does Class III mean?

FDA’s lowest-risk class: use of the product is not likely to cause adverse health consequences.

Where was it sold or shipped?

Nationwide

What should I do if I have this product?

Compare the product name, size and lot or date codes with the details on this page. FDA recall notices often tell you to stop eating the product and to return it or throw it away. Follow the company’s instructions and the official FDA information. If you are unsure, do not eat it.

Similar recalls in supplements and infant formula

Sources

Data provided by the U.S. Food and Drug Administration (FDA) through openFDA, shown as published and not validated by this site. This site is independent and is not affiliated with or endorsed by FDA. It covers FDA-regulated foods; meat, poultry and egg products are regulated by USDA. Do not rely on this site for medical decisions: for health concerns contact a healthcare professional, and always follow the official notice and the company’s instructions. Terms and disclaimer.