Good stuff for the Benzo reagent it needs a bit more work to identify specific benzodiazepines. So you truly know that you are take but still a fantastic product as is and 100% recommenced
While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more
To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more
See what reviewers are saying
Fast shipping and good pricing. The reagents are easy to use and to understand. Friendly service. Your business is a blessing and keeping people safe. Thank you!
Luke as an amazing guy and helped explain to me why it’s important to use both ehlrich and Hoffman test kits. Delivery came quick and product works great 10/10 service :)
I originally bought just the mandelin reagent but was given both that and the marquis aswell not sure if it was an accident or a gift but i am very appreciative. Came quick discreet packaging.
Company details
Written by the company
Kays Lab is an Australian harm reduction company focused on providing reliable reagent testing products and clear educational resources to help people make informed decisions. We pride ourselves on quality products, fast dispatch, discreet shipping, and responsive customer support, with a strong focus on accessibility, transparency, and customer experience. Whether you’re new to reagent testing or experienced with harm reduction practices, our goal is to provide a straightforward, professional, and dependable service every time.
Contact info
2 Warren Rd, 2259, Warnervale, Australia
- 1800 315 141
- info@kayslab.com.au
- kayslab.com.au
4.7
Excellent
47 reviews
Asks customers to review
This company invites their customers to review, whether positive or negative
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
Luke as an amazing guy and helped…
Luke as an amazing guy and helped explain to me why it’s important to use both ehlrich and Hoffman test kits. Delivery came quick and product works great
10/10 service :)
September 2, 2025
Thanks Kays Lab!
Thanks Kays Lab for providing the community with reasonably priced, well packaged safety equipment with awesome result reference panels, convenient storage, package delivered next day via express post. 5/5 highly recommend
August 13, 2025
Quick postage
Quick postage, no problems with the reagents, work as they should and easy to use
July 24, 2025
Quality product.
Quality product (LSD test kit), excellent instructions and reliable.
Results were predictable and replicable.
June 21, 2025
Reasonable price and reagents worked as…
Reasonable price and reagents worked as expected. About a weeks shipping time, no complaints
May 6, 2025
Fast delivery
Fast delivery, great product, reached out for help with results, very happy with customer service
April 23, 2025
Unprompted review
Not Yet delivered
April 23, 2025
Great product and instructions
Great product and instructions, small price to pay for piece of mind!
April 8, 2025
The Trustpilot Experience
Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.
Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.
Learn more about other kinds of reviews.
We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.
Learn about Trustpilot’s review process.
Here are 8 tips for writing great reviews.
Verification can help ensure real people are writing the reviews you read on Trustpilot.
Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.