Your 20-second lead estimate
This is illustrative, not a measurement. It exists to show why concentration is the wrong question and dose is the right one.
020+
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est. µg/day vs FDA IRL
set the sliders
Illustrative estimate only, not a measurement. The FDA Interim Reference Level is 2.2 µg/day for a young child, 8.8 for an adult. The only way to know what is actually in a given item is to test it. That is what the kit is for.
How much lead might your family be living with?
Move the sliders. Then stop guessing and actually test it.
$75vs lab fees + swabs forever
In stock. One kit, reusable for life.
Added. View cart or keep reading.
Secure checkoutShips fastReusable for life
What it actually does.
It is binary.
Lead glows green under the light. No lead, no glow. There is no chart to interpret and no number to second guess.
30 seconds.
Spray or drip, shine the light, look. You are not sending anything to a lab and you are not waiting days for a result.
Reusable for life.
One kit, every surface, every thrifted find, every imported dish, for as long as you own it. Refills are cheap.
Built on real chemistry.
A methylammonium bromide reagent forms a bright fluorescent perovskite the instant it meets lead. This is published science, not a color-change guess.
Everything in the $75 kit.
Reagent, light, applicator, and instructions. Reusable for life, refills are inexpensive. One purchase, every surface you will ever question.
$75vs lab fees + swabs forever
In stock. One kit, reusable for life.
Added. View cart or keep reading.
Secure checkoutShips fastReusable for life
Secure Shopify checkout. Native product page untouched, this is a test variant.
Quick FAQ.
Is this a real test or a screen?It is a presumptive field test that flags lead so you know what to pull or confirm. It is fast, repeatable, and honest about what it does.
What can I check?Painted and glazed surfaces, ceramics and dishes, thrifted and imported goods, toys, older furniture and trim, and more.
Why $75?One reusable kit replaces single-use swabs you keep rebuying and lab fees you keep paying. It pays for itself on the first real find.
What if I find lead?You remove it or stop using it. Knowing is the whole point. Prevention beats a blood test that comes back high.