Charedi quality control laboratory

Quality & Kashrus

Uncompromising Standards

Quality and Kashrus are at the core of everything we do. We do not compromise. We do not cut corners.

Continuous Supervision

Our facility operates under continuous on-site Kashrus supervision from leading authorities, with full traceability from the cow through to the bottle.

On-site Laboratory

Every batch is sampled and tested in our purpose-built lab — assessing fat content, protein, freshness markers, and microbiology before it ever leaves the dairy.

No Artificial Additives

No preservatives. No stabilisers. No nasties. Our advanced processing extends shelf life naturally — through hygiene and craft, not chemistry.

Cold Chain Integrity

Our refrigerated logistics fleet maintains a strict cold chain from production through to delivery — preserving freshness and protecting flavour at every step.

Quality testing at Charedi Dairies

The Charedi Promise

Trusted by families and institutions for over sixty years

Schools, restaurants, retailers, and thousands of homes across North London have trusted Charedi for generations. Our continuous Kashrus supervision and rigorous testing regime are not optional extras — they are who we are.

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Steel pipework precision Milk bottle close up

Strictly Supervised

Our products are produced under strict, continuous supervision and meet the highest kosher certification standards globally, including the respected Kedassia and KLBD certifications.

From the moment the milk is sourced at our carefully selected partner farms to the final sealed bottle on our production line, every single stage is meticulously controlled to ensure absolute adherence to Kashrus laws and exceptional hygiene.

Kedassia kosher certification stamp
Kedassia
Mehadrin Kashrus
KLBD kosher certification stamp
KLBD
London Beth Din
Labelling machine

Absolute Traceability

We believe that premium dairy requires transparency. Our modern production facilities employ advanced tracking systems that allow us to trace every batch back to its source.

This combination of heritage values and modern technological precision means that when you choose Charedi, you are choosing a product whose journey is fully known, entirely supervised, and completely trusted.

  • Farm-to-bottle tracking
  • Continuous Kashrus supervision
  • State-of-the-art hygiene protocols
  • Daily quality testing