One spoon. Every morning.
Cold-pressed black seed oil. With the lab numbers for your bottle in the box.
One ingredient. Ethiopian seed, pressed in California, tested every batch, and the card that proves it ships with every bottle.
What's actually in the bottle
Every batch ships with the lab numbers on a card.
Most black seed oil on the shelf has never been tested for what the label claims. We publish four numbers on every batch, on the card that ships in the box. Here's what each one tells you.
Your bottle ships with the card above. The lot number on the label matches.
The active part
The active-compound number.
2.0% minimum · HPLC-UV, fixed-oil basisBlack seed oil works because of a compound called thymoquinone. It's the molecule 3,000+ peer-reviewed papers have studied. We test and publish the amount in every batch. Most brands either don't test or publish a number from a different lab method that reads 10–40× higher but doesn't reflect what's actually in the oil you drink.
See the method we use →The oil hasn't been cut
The adulteration tripwire.
p-Cymene ≥ 1.0% on every batchIndustrial oils (canola, soy, sunflower, palm) are a cheaper way for brands to stretch black seed oil. We publish a secondary marker that would drop if the oil had been cut. When you see the tripwire number, you know the bottle is pure.
Why adulteration is the category's quiet problem →The fingerprint of real black seed oil
The fatty-acid fingerprint.
Linoleic 57–61% · Oleic 20–21% · Palmitic 12–13%Real black seed oil has a specific fatty-acid signature. If a brand has diluted it with a cheaper oil, the fingerprint shifts and the GC test picks it up. We print the profile on the batch card so you can see it match.
Read the fingerprint test →Shipped fresh, not sitting
The freshness markers.
PV < 15 · AV < 2.5 · Harvest-to-bottle < 6 monthsOil goes rancid. Most BSO on shelves has been sitting long enough that it's past peak. We publish two freshness markers from the lab plus the date from field to fill, so you know what you're drinking is still the oil it was when pressed.
Storage, shelf life, and the fridge question →The ritual
Pour. Take. Rinse.
One ceramic spoon. First thing in the morning. Before coffee, before your phone, before anything else.
i.
Pour.
One teaspoon into the ceramic spoon.
ii.
Take.
Straight, or stir into warm water.
iii.
Rinse.
Rinse the spoon with warm water. It lives on your counter.
About the taste
It tastes like something.
Cold-pressed black seed oil is strong. Grassy, a little peppery, with a slow warm finish. The first few mornings are an adjustment; by week two, most people stop noticing. You can take it straight from the ceramic spoon, or stir it into warm water with a little honey or lemon. Either works. The taste is part of what you're paying for — an oil that tastes like nothing has usually been refined or deodorized past the point it still works.
3,000 years. One spoon at a time.
Your grandmother would recognize this.
Black seed oil is the oldest supplement in continuous human use. It has been pressed, stored, and taken from a spoon for three thousand years, across North Africa, the Levant, South Asia, and the Horn of Africa. Every grandmother in the tradition she was raised in knew what this bottle is.
What habb adds is measurement. The oil hasn't changed. The standard it's held to has.
Ethiopian seed. Californian press.
From the Oromia highlands to your counter in under six months.
Our Nigella sativa seed comes from the Bale and Arsi highland zones of Ethiopia's Oromia region — volcanic soil, high altitude, single harvest window each year. The seed ships to a US FDA-registered, cGMP-compliant facility in California, where it's cold-pressed at 55–60°C (any hotter and the active compound starts to degrade), nitrogen-flushed, and bottled. The full timeline — field to your counter — runs under six months. The harvest-to-bottle date is printed on every batch card.
The science
3,000+ peer-reviewed papers. One compound.
The compound that makes black seed oil work is called thymoquinone. It's what PubMed — the research database doctors and journalists search — now indexes more than 3,000 studies on. habb publishes the thymoquinone content of every batch using the lab method (HPLC-UV on the fixed oil) that matches how the oil is actually consumed, not the method (GC-MS on the vapor fraction) that reads 10–40× higher but measures a different thing.
Full method disclosure, batch lookup, and the adulteration-tripwire explainer live on the transparency page.
See today's batch card →From the beta cohort
What the first hundred mornings told us.
habb ships batch 001 to a beta cohort before general availability. Their reviews land here once their bottles have been open for thirty days.
Garen personally responds to every review for the first year.
Questions we get asked
Answers, not a sales pitch.
Is it safe?
How does subscription work?
What if I don't like the taste?
Is it halal?
What makes this different from drugstore black seed oil?
When does it ship?
Our guarantee
The habb 90-Day Proof.
Ninety days from the day your bottle arrives — not from the day you ordered. One unit per SKU on your first order. No restocking fee. No return required. If the oil isn't for you, email hello@habb.co and you get your money back. The ninety-day clock starts at delivery because the oil can't prove anything until it's in your hand.