How to Start and Grow a Supplement Brand

I’m blessed. Steuart Nutrition has grown considerably over the years, and I’ve had the opportunity to support dozens of successful supplement brands during their startup journeys.

But my favorite part is that I get to think like a founder all the time: ideation, launch strategy, product R&D, go-to-market, all of it. 

So, if I were a startup brand founder, today, considering everything I’ve learned and witnessed over the last decade… 

Here’s where I would start.

Ideation

The best products solve a very visceral problem for their customers.

So what’s the core problem, and how do you solve it?

Try not to obsess over ingredients until you have good answers to all of these questions:

• Who is this for?
• Why does it exist?
• Is this a premium, performance-driven, lifestyle, or budget offering?
• Does the market really need that right now?

Opportunity Validation

The right product at the wrong time is still the wrong product.

With so many research tools out there, there’s no excuse for not validating your idea before making a purchase order. Look for data that supports your thesis, and answer the question: is the market really ready for this?

Research tools I recommend:

• Helium Ten
• Kalodata
• PickFu

Find the Right R&D Partner

Freelance product formulation consultants exist, but they don’t understand the manufacturing implications of the products they brainstorm. Often, ideas get killed when they meet real-world constraints.

So do your R&D with a manufacturer that has R&D built into their process. They won’t just understand formulation – they’ll understand how to make it cost-effectively, how to ensure active ingredients survive the manufacturing process, and how to save you time and money in the process.

Their expertise will make sure your formula stays consistent from the lab bench all the way through commercial-scale production. 

Develop a Launch Plan

A lot of brands can make it work bootstrapping, but most can’t.

You’ll need a plan for how you’re going to fund marketing, your first batch of inventory, development, and all the rest. 

Use Packaging as a Growth/Differentiation Lever 

From artwork to label design and presentation, every inch of packaging is an opportunity to tell your brand story and stand out from the competition.

It may be tempting to look for the cheapest option, but consumers make purchase decisions on packaging. I’d plan accordingly.

Build the Flywheel

Once a launch succeeds, how are you going to keep driving growth? 

It took a lot of time and effort to get traction, and you don’t want to waste the momentum.

So, what’s your hero product going to be? What’s the plan for reinvestment, future offerings, and cross-promotion? 

You may only be thinking about one product right now. But over time? You’ll be developing a brand, and an entire product line along the way.

The Biggest Mistake I’d Avoid

Many brands outgrow their manufacturing partner’s ability to keep up. 

It’s a big problem and we see it all the time. 

Your brand hits a home run. Your manufacturer can’t scale. And you miss out on a golden growth opportunity. 

The last thing I’d do as a new supplement brand owner is choose a manufacturer with the lowest MOQ. Instead, I’d find one who can meet me where I am and scale with me into the future. 

That is the point right?

You may only need a few thousand units right now, but if your partner can’t produce 10x, 20x, or 50x that amount, it may may cost you.

Choose the Right Manufacturing Partner

We’ve written in detail about how to choose a manufacturing partner, but at a high level, here’s how we recommend vetting potential partners:

• Always talk to multiple parties. Ideally 3-5. Options mean flexibility.
  
  
• Prioritize quality and certifications above all else. Your reputation depends on it.
  
  
• Look for experience with your specific product formula and packaging format. You don’t want to be somebody’s on-the-job learning experience.
  
  
• Communication and customer service matter (a lot). Evaluate their response times, how well they communicate, and ask whether you’ll have a dedicated point of contact if you choose to work together.
  
  
• Verify they can scale with your success. Ask what happens if you order 5x, 10x, or even 20x their MOQ.

Final Thought: Find a True Partner

In my journey growing Steuart Nutrition, I’ve been the “second” manufacturer for quite a few brands. 

And when they discover a partner who shares their commitment to quality, accommodates their growth, and communicates openly…

It’s gold.

When the time is right, I’d be delighted to explore working together. In the meantime, good luck with your venture, and never hesitate to ask the hard questions.

Ben Steuart — Owner, Steuart Nutrition

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Ben Steuart is the co-founder and CEO of Steuart Nutrition, a contract manufacturing and supplement innovation partner for powder, liquid, and stick‑pack supplements. He launched the company in 2019 alongside his wife, Sarah, building on his lifelong roots in the food production industry, where he grew up working in his father's manufacturing business in Mabel, Minnesota.

Throughout his career, Ben has developed deep expertise in supplement manufacturing and business operations. At Steuart, he leads with a commitment to lean operations, fostering long-term partnerships, and delivering flexible, transparent service—prioritizing the client’s vision as much as his own. His leadership guided the business’s rapid expansion from a single facility to multiple locations, enabling agile responses to market needs—from producing hand sanitizer during the COVID‑19 pandemic to scaling CBD and nutrition supplement lines.