Searching…
Searching…
Home › Cleaning & chemicals › biOrigins Sodium Hydroxide Products
Check whether yours is affected, then follow the instructions below.
The product contains sodium hydroxide which must be in child resistant packaging as required by the Poison Prevention Packaging Act (PPPA). The packaging of the products is not child resistant, posing a risk of chemical burns and irritation to the skin and eyes. In addition, the label on the product violates the Federal Hazardous Substances Act (FHSA) by omitting the mandatory information on the packaging.
The Recall Registry rates this serious — Fire or burn risk.
Photos help. Identifiers decide. Appearance can vary by color, finish or packaging. Confirm the model number, date code or other identifier in the official notice.

Recall image provided by CPSC



Consumers should immediately store the recalled product in a safe location out of reach of children and contact Madar Corporation for a full refund and a free warning label. Madar Corporation is contacting all purchasers directly.
Who to contact: Madar Corporation collect at 315-537-8102 from 9 a.m. to 5 p.m. GMT Monday through Friday, email pat@madarcorporation.co.uk, or online at www.mysticmomentsuk.com/products/lye- caustic-soda-sodium-hydroxide or www.madarcorporation.co.uk and click on "Important Recall Information For US Customers" for more information.
The recall involves biOrigins-branded sodium hydroxide products. The product was sold in 500 grams and 1-kilogram zip-top, silver bags. The biOrigins logo and "LYE CAUSTIC SODA/SODIUM HYDROXIDE" are printed on the front of the bag on a white and blue label. The weight and batch number 4430708, 4423901, 4415403 or 4408414 appear on the back of the product.
Online at amazon.com from July 2020 through July 2021 for between $27 and $40.
This recall was issued by the U.S. Consumer Product Safety Commission. The Recall Registry summarises it — always confirm the details at the source.
Their exact wording: “biOrigins Sodium Hydroxide Products Recalled Due to Failure to Meet Child-Resistant Packaging Requirement and Violation of FHSA Labeling Requirement; Imported by Madar Corporation; Sold Exclusively at Amazon.com (Recall Alert)”
Worried about the other things in your house? You can write down what you have and be told if one is recalled — or, if you sell second-hand, check your whole stock at once.
Filed under: Cleaning & chemicals
The LED Tea Lights violate the mandatory safety standard for consumer products with button cell and coin batteries because the button batteries can…