How Much Does It Cost to Start a Business? Here’s the Real Question

Greetings, skin microbiome enthusiasts.

A few weeks ago, someone asked me this question. And it wasn’t the first time. The question was straightforward: “How much money did you need to start Fafabiotic?”

But here is what I want to tell you. The way this question gets asked is almost useless.

The Question That Seems Right Is Actually Wrong

“How much does it cost to start a business?” sounds like it should have an answer. And plenty of people will give you one. A number. A budget. A figure to hit.

The problem is that the actual cost to start is unique to you.

Here is what I learned: you can test your idea for zero dollars. Truly. You can validate whether customers want what you are building and prove your concept entirely for free. Use AI. Build on social media. Ask people what they think. These tools exist and they cost nothing.

But here is what comes next. Once your concept works, once you have validated that people actually want it, everything changes.

Once Your Concept Works, You Need Money For Two Things

First, you need money to keep yourself alive. Your rent. Your food. Your family’s expenses. That is your personal survival gap.

Second, you need money to keep your business alive. R&D. Raw materials. Equipment. Manufacturing costs. Minimum orders that are shockingly large. Fulfillment. Operations. That is your business operational gap.

These two gaps exist at the same time. And that is where the real financial complexity lives.

Testing an idea is free. Building a real business is not.

The Gap Is Where the Fear Lives

The gap is this: the time between when you start building and when your business generates enough revenue to pay you.

That gap might be six months. It might be three years. It might be longer.

During that gap, you still need to eat. You still need housing. You still need to pay for the things that keep you alive. And your business probably is not paying you yet.

That gap is where the financial hardship lives. That is what is actually scary.

When I started Fafabiotic, I had no idea how to build a business, where to start or even what questions to ask. I had about nine months of savings and a lot of frustration with how the skincare industry works and how it treats customers. Frustrated with how the probiotic skincare industry insults the intelligence of customers with empty promises.

I was equally frustrated with the BioAg system. Frustrated with how there are ceilings for women leaders. Frustrated with not wanting a boss anymore.

So I started.

I had to be creative with money from the start. But only after I validated that customers actually wanted what I was building. Only after I proved to myself this was not just an idea, but something real.

Then came both gaps.

I started in June 2023. I launched in March 2025. That is twenty-one months. Twenty-one months of R&D costs. Raw material costs. The shock that comes when you realize minimum orders for raw materials are far larger than what you actually need. The financial hit of having to buy in bulk when you are just starting.

And while I was spending money on the business, I still needed to keep myself alive.

So for twenty-one months, I was funding two things at once: keeping myself alive AND keeping the business alive. And nothing was coming in.

After launch in March 2025, revenue started coming in. But slowly. And here is the part nobody tells you. After paying for raw materials, operations, fulfillment, and everyone else who helps run the business, after covering all the business costs, there was still nothing left for me. Nothing.

So I was still in both gaps. Personal survival gap. Business operational gap. Both happening at the same time.

This Is Where Bootstrapping Actually Happens

So I did what many bootstrappers do. I picked up consulting work. Ten to twenty percent of my time at first. Just enough to generate some income to cover my personal expenses while I built Fafabiotic.

Over time, I increased that to twenty-five percent of my time. I was still mostly working on the business, but I had income coming in. Regular, predictable income that I could count on. That made the difference between survival and not.

I know others who took a different path. They became board members for other companies. They took fractional roles. They found ways to generate income without becoming a full-time employee somewhere else. The point is this: there are many ways to cover your personal income while you build.

For the business, I opened a line of business credit. And I started writing grants.

Here is the strategy that mattered: I had twelve to eighteen months of interest-free periods on that line of credit. So my goal became to keep my business expenses low enough that I could use that interest-free period to pay for what I needed, and then pay it back before the interest kicked in. Or, if a grant came through, the grant would cover it.

But I had a hard line. A red line. I would not pay credit card interest. I would not take on high-interest debt. If I could not afford something without paying interest, I did not buy it.

This meant saying no to a lot of things. It meant moving slowly. It meant being strategic about every purchase.

But it kept me from the kind of debt that would have buried me.

I used the interest-free periods on the line of credit. I wrote grants. I did consulting work. I kept my personal and business expenses as low as I could.

For three years, I used every tool available that did not mean going into high-interest debt or bring in investors.

Don’t Be Scared of Money. Know Your Options.

Here is something important: do not be afraid of using different tools to finance your business once you know your concept works.

There are more options than you think. Lines of credit. Grants. Interest-free promotional periods. Consulting or fractional work to cover your personal income. Board positions. All of these are legitimate ways to keep yourself alive while building.

But you have to be strategic. You have to know which tools you will use and which you will not.

For me, high-interest debt was a no, investors money was a no, selling anything my husband and I have built together was a no. Those were the red lines. But a line of business credit with twelve to eighteen months interest-free? That I would use. Grants? I was always writing them. Consulting work? Absolutely.

The Brave Part Is Knowing How Hard It Is

People ask me about the brave decision to leave my job and start a company. They frame it as courage based on not knowing how hard it would be.

That is backwards.

The bravery is in knowing exactly how hard it is going to be, and doing it anyway. The bravery is managing two gaps at once: keeping yourself alive while you keep your business alive. The bravery is spending twenty-one months with zero revenue and funding both your survival and your business operations. The bravery is learning about minimum order requirements that shock you with their size and buying anyway because you have to. The bravery is being frugal with both your personal spending and your business spending. The bravery is not waiting for perfection, killing the ideas that are not working, and moving forward with good products and services even when they are not perfect.

The bravery is not some naive optimism. It is clear-eyed, calculating, strategic bravery. It is the kind where you know you will be uncomfortable for a long time and you decide that building this is worth it. It is knowing when to let go of something that is not working and when to launch something that is good enough. It is making strategic decisions about where money goes so you can keep both yourself and your business alive.

I did that. I am still doing it.

And I know many other founders who did it differently. Some are still in that gap, using consulting or board work to cover their personal income. Some have found investors because that path made sense for them. Some kept their full-time job and built on the side. Some are on their own unique journey.

Every single one of them knew how hard it would be. And they did it anyway.

There Is No Fit-All Path

Here is what I want you to know: the path you see everywhere, the one with the pitch deck and the angel investors and the seed round and the venture capital. That is one path. It is not the only path. And it is definitely not the best path for everyone.

In fact, it might be the worst path for many people. Because taking investor money means losing control. It means reporting to someone else. It means pressure to grow fast instead of building right.

Some people need that path. Some people want it. Some people thrive in it.

But I did not. I could not. I came from industries that suffocated me, that did not let me have my own way. So from day one, it was crystal clear: I would build this myself. I would not bring investors. I would not lose control.

The Bootstrap Path Is Real

Bootstrapping looks different for different people:

I bootstrapped using consulting work to cover my personal income, a line of business credit during the interest-free periods, and grants that I wrote and pursued. I was frugal with every dollar. I said no to high-interest debt. I moved slowly. I had to be creative with money.

I did not wait for perfection. I killed ideas that were not working. I moved forward with products and services that were good enough, even when they were not perfect. I was not a perfectionist. I was focused on building.

Some people keep their full-time job and build on the side until the business can support them. That is slower but safer. You keep your stability while you test and build.

Some people become board members or take fractional roles (10-25% of their time) at other companies. That covers their personal income without consuming all their time or energy. It is a middle ground between full-time employment and full-time entrepreneurship.

Some people have a partner whose income can cover household expenses even when they go from 2 income to 1 and while they build. That works if you have that support and if you have agreed together that this is the plan.

Some people get grants. Some people use lines of credit. Some people find creative combinations that nobody expected.

Everyone’s journey is different. The cookie-cutter approach you see everywhere is not the only way. And following someone else’s path exactly is a good way to end up in a situation that does not fit your life.

Your path might look completely different from mine. And that is exactly how it should be.

The Real Questions Before You Start

So here is what I want you to ask yourself before you start anything:

Remember: you are not just funding yourself. You are funding two things at once. Your personal survival AND your business operations.

How will I fund both my survival AND my business? What is my plan for the months or years before this business pays me enough to cover both? Will you keep a job to cover personal costs? Do consulting? Will investors fund the business while you work elsewhere? Be clear about both gaps.
How much will it actually cost to build my product or service? Do I know the real R&D costs? The raw material costs? The minimum order requirements? The manufacturing or fulfillment costs? Understanding the business operational gap is critical.
Once my concept is working, what financing tools am I willing to use for the business? A line of credit? Grants? Investors? What are the red lines? What debt am I not willing to take on?
What does personal survival look like for me? Is it keeping my job? Is it my partner’s income? Is it savings plus consulting plus grants? Is it all of the above?
Am I willing to live with financial hardship and move slowly for a while? Because you should know what you are signing up for. Both the personal hardship and the business financial constraints.
What kind of control do I need? If losing some control to investors would make me miserable, do not take investor money. If bootstrapping slowly would make you miserable, maybe investment is right for you.
What am I not willing to sacrifice? Your home? Your family’s stability? Your health? Your boundaries? Know these before you start, because managing two gaps means making constant choices about where money goes.

You can test your business idea for free. That part is easy now. But once it works, you need to fund it. The hard part is funding both yourself and your business at the same time. Plan for that.

Until Next Blog, Cheers