founder · majid abdow

I read the label so you don't have to.

ZMZM is a halal supplement and skincare house in Louisville, Kentucky. It exists because a simple question — what is actually in this? — turned out to be much harder to answer than it should be.

The moment

I have one kidney.

Most people carry a spare. Two organs doing a job either one can largely cover on its own — a margin you never think about, because you've never had to. I think about it. Everything I take passes through a filtration system running without redundancy.

That changed what a label meant to me. It stopped being packaging and started being information I actually needed. So I began reading them properly. All the way down, every time, the way you read something that matters.

What I found is that the label mostly doesn't answer the question.

A supplement panel tells you an ingredient is present. It doesn't tell you which form of it — and the form is usually the whole story. Magnesium oxide and magnesium glycinate look identical on a label. Your body treats them as different substances. "Natural flavors" isn't an ingredient; it's a legal category that can hold dozens of things nobody is required to name. "Proprietary blend" tells you doses exist without telling you what they are. And nowhere on any of it does a label tell you where the material came from, or whose hands it passed through before yours.

So I went looking for the answers myself. I emailed manufacturers and asked plain questions. What is the source of your glycerin. What is the capsule made of. Where was this produced.

The reply that stayed with me arrived eleven days later, from a support address, about a product I was taking every morning. The glycerin was "vegetable or animal source depending on batch." That was the entire answer. Depending on the batch. Nobody on the other end of that email thought it was a strange thing to tell a customer — and for most customers it isn't, because most customers were never going to ask.

Do that for one product and it's diligence. Do it for everything you take, indefinitely, alongside an actual life, and it becomes a second job you never applied for. I worked that job for two years.

What kept nagging at me wasn't the work. It was knowing how many people were doing the same thing with less patience and worse information — and how many more had quietly given up and were hoping for the best. Hoping is not a sourcing standard.

Here's the part that isn't about me. You're filtering everything you take, too. Two kidneys is a margin, not an exemption. I just lost the option of being casual about it earlier than most people think to ask.

Now, about the word "halal"

This is where I lose some people, so let me get in front of it.

Halal is not a religious flavor additive. Nothing gets sprinkled on the product. Nobody waves at it. It is a sourcing and handling standard with teeth, and if you pitched it cold today you'd call it farm-to-table — except it showed up about fourteen centuries early and came with rules you don't get to negotiate.

Take the animal side, since that's where people assume the mystery lives. The standard doesn't start at the end of the animal's life. It reaches backward through the whole thing. The animal has to be healthy. Uninjured. Fed, watered, handled gently. It cannot be made to watch another animal be killed — that is a real, written rule about an animal's psychological state, from the seventh century. The blade has to be genuinely sharp, because the Prophet ﷺ instructed slaughterers to sharpen it and make it quick.

Died of illness? Not halal. Died from a fall? Not halal. Killed by another animal? Not halal. Sick on arrival? Not halal. Someone wrote a full welfare standard before the word "welfare" existed, then made it non-negotiable instead of a premium tier.

And my favorite part has nothing to do with religion at all. A stressed animal floods its own bloodstream with cortisol, and cortisol degrades the meat — pH, texture, color, bacterial load. So "keep the animal calm" is a moral instruction that also functions as a food science spec. The old text and the modern lab agree. They agree constantly. That's the thing nobody tells you about halal, usually because nobody outside the tradition ever bothered to read it.

So: halal isn't scary, and it isn't a niche. It's one of the strictest clean-label standards available, it's been sitting in plain sight the whole time, and it was doing this while the rest of the industry was busy inventing new synonyms for "we didn't put junk in it."

You don't have to be Muslim to want that. You just have to have read a label recently and felt patronized.

The method

I'm one guy with good tools. Let me describe them without making them sound like sorcery.

Before anything enters the catalog, every ingredient gets read against the primary literature — PubMed, the actual source studies, not the one-pager a supplier emails over with a stock photo of a mountain on it. I'm after one narrow thing: which form of this ingredient has evidence behind it, at what dose, and is that the form actually in the bottle. Pedantic question. It's also the entire difference between a supplement that does something and a supplement that occupies shelf space.

You can see it on our labels. Magnesium glycinate, not oxide — the absorption data isn't close. Methylated folate, not folic acid. Hydrolyzed peptides, not whole protein, because the molecular weight is the point. None of those are the cheap version. Every one is a line where I looked at the price, said something unprintable, and picked it anyway.

AI is how one person gets through that much reading. It doesn't decide anything — it's a research assistant that never sleeps and has no opinion about what it wants the answer to be. It surfaces the gap between what a supplier claims and what the literature supports. The judgment stays mine. The tool just means research isn't the bottleneck it would have been for a solo founder ten years ago.

Then whatever survives that goes through the second filter: the halal standard. Two gates. Most things don't clear both, which is why the catalog is small and why it's going to stay that way for a while.

How we're built

Two lines, supplements and skincare. They're verified differently, and I'd rather explain the difference than smudge it.

Supplements. Formulated to halal standards — alcohol-free, gelatin-free, no pork derivatives — and produced by a contract manufacturer in the United States. Before anything goes live I ask for the same three things: ingredient documentation, the facility's certifications, and the lab work for that product. Certificates of analysis are available on request, per product and per lot. Not one flattering document I wave at everyone for a year — the paperwork behind the specific bottle in your hand. Email me and I'll send what exists for that lot.

Skincare. Topical products don't have a comprehensive third-party halal standard in the U.S. the way food and supplements do. Rather than borrow a certification mark I don't think is rigorously earned, the skincare line is formulated to halal standards and verified internally — the bar I'd accept for my own family. Every ingredient sourced, every formula documented, nothing porcine, nothing alcohol-based I'd be uneasy leaving on skin. That distinction is stated on the product page, because pretending the two lines are identical would be the easy lie.

Wudu. Our leave-on skincare is formulated for use around wudu — no silicones, no film-forming polymers, no waterproof acrylates, nothing engineered to sit on top of your skin like cling film. Next step is a published water-permeability test: apply it, let it set, run water across it for thirty seconds, see whether the water actually reaches skin. I want that test to become something any brand can be held to. It isn't yet, and I'm not publishing a result before I've properly run it.

Five-prayer stacks. Our protocols are organized around the five daily prayers — not because Islam needs a wellness wrapper, but because the prayers are already a rhythm a practicing Muslim runs on. Attaching a habit to an anchor that already exists is just better behavior design. The chronobiology happens to agree: vitamin D with breakfast, magnesium glycinate before sleep. Fajr through isha, mapped onto actual physiology.

What I won't claim

ZMZM holds no third-party halal certification. On purpose. I'd rather publish the standard and the documentation than rent someone's logo and let the logo do the talking.

So I don't use the word certified. I don't say "third-party tested" as a blanket statement about the catalog, because testing is per product and per lot, and not every lot carries identical paperwork. I don't make sourcing claims I can't document. And when a result comes back outside spec, the claim comes off the page first and the product question gets answered second — that order, every time, including the times it's inconvenient.

A brand that only tells you what it has actually verified looks less impressive on a homepage and works better in your hand. That's the trade. It's the whole company.

Who this is for

The medical resident on a Ramadan overnight, peeling off sterile gloves at 3 AM, eating dates and a sad sandwich at suhoor, wondering whether the moisturizer getting her through hospital air also gets through wudu.

The new mother who wants her daughter to grow up knowing that observance and taking care of your body were never opposed — that looking after yourself is part of ihsan, doing things well.

The convert in a city with no halal grocery store, who has never once had a personal care brand think about her, and who is tired of reading ingredient lists with a translator open in the next tab.

The guy who fasts all Ramadan and still trains, who wants a whey or a creatine he can verify without sending three emails and waiting a month for a shrug.

The buyer who isn't Muslim at all and has simply done the math: a standard that rules out porcine gelatin, alcohol excipients, carmine, and undisclosed animal derivatives is a harder read of a label than most things sold as clean.

And anyone who's ever been told to be careful about what they take, then realized careful was a job nobody was going to do for them.

What's still hard

Unit economics, mostly. We use a U.S. fulfillment partner because manufacturing at our size isn't possible otherwise. Keeps the catalog rigorous, caps the margin per unit. The lever that fixes it is subscription — subscribers are the difference between a brand that survives and a brand that compounds.

The other hard part is paperwork. Prying complete, lot-specific documentation out of a supply chain unaccustomed to being asked for it is slow, unglamorous, and it is the actual job. Every claim on this site is supposed to lag the evidence behind it. Holding that line costs me marketing copy I would genuinely love to write.

And I'm one person. No team. Most days that's fine. Some days it really isn't. We get to good answers slowly — which I'll take over mediocre answers fast, every time.

A philosophy

In twenty years I'd like ZMZM to be the kind of small brand a Muslim woman in Indianapolis or Manchester or Detroit can hand to her daughter without explaining anything. The product is verified. The methodology is public. The brand hasn't done anything embarrassing in the meantime. That's the whole ambition. Not a category. Not a category leader. A brand that, for a specific kind of person, tells the truth and does the work to back it up.

I started reading labels because my body handed me a reason to. I kept going because once you see how little a label actually tells you, you can't unsee it. ZMZM is what happened when I got tired of doing it alone.