Beauty and Wellness

The Night I Ran a Science Talk Without the Scientist

By LeeAnne Hayden September 25, 2026

This post is a companion piece to episode 154 of the Beautifully Whole podcast. You can listen to the full episode here if you would rather hear the story in my voice.

A couple of weeks ago I hosted a private evening at my local country club. The point of the night was longevity science. Specifically, the four levers from Dr. Rhonda Patrick that I have been talking about all summer, along with the research of Dr. Erin Barrett, plus a clinical study my company ran on the exact stack of products I take every day.

I had been trying to bring a real scientist into the room. I reached out to Dr. Erin Barrett, one of the researchers whose work I have been studying closely. She could not come in person, and she offered to join by Zoom. I could have said yes to Zoom. A video feed on a screen is easier than starting from scratch. But this audience did not come out on a Wednesday night for a video call. They came for a room. So I said no thank you to the video option.

Then I tried to bring in someone from corporate as a backup speaker. That did not come together either.

Which left me with a country club, an invitation list, a room full of business owners, and about five days to figure out how to teach a science talk I had spent years thinking of as somebody else’s job.

This week’s podcast and this blog are the story of that night. What I did in the days beforehand. What actually happened when I stood up in front of the room. What surprised me the most. And what I want anyone reading this to take from it, if you have been quietly wondering whether you can still walk into a room and do the thing that scares you at 55, or 45, or 35. You can. I was scared. I did it anyway. I want to walk you through it.

Where I Have Been for the Last Five Years

For fifteen years before that night, I stood in front of rooms of people for a living. Sometimes a hundred people. Sometimes a few dozen. Training. Teaching. Presenting. Building teams. It was one of the parts of my career I was quietly best at, though I did not talk about it publicly much. If somebody told me they wanted to hit a specific goal in their business, I could look at their plan and reverse-engineer exactly what needed to happen to get them there. That was my zone.

For roughly the last five years, I stopped doing it at that scale. Not entirely. But mostly. Because my focus shifted almost completely to the ostomy community. Advocacy work. The original version of this podcast. My work with Hollister. That is where most of my professional energy went from 2019 forward. Which was intentional and which I loved and which I still love. But it also meant I had not stood at the front of a training room like this in a very long time. The muscle was rested. Not gone. Rested.

How You Get a Room in a Country Club

One of the questions I get asked a lot when people find out I do this work is, how do you actually invite people to something. How do you fill a room. Here is the answer for this particular event, because it was one of the more efficient rooms I have built in a long time. I personally invited a hundred and seventeen people, telling each of them they could bring a plus one. My team invited somewhere around eighty more between them, plus their plus ones. That is somewhere around four hundred potential attendees, personally invited by name.

The room that showed up was strong and specific. Not because everybody I invited came. That is not how any event has ever worked. It works because the right people come at the right time for the right message. That is one of the most useful things I have learned in fifteen years of running events, and I offer it to you free of charge if you are ever the person tasked with filling a room. You do not need everybody. You need the right ones. And the right ones will find their way there if you invite enough of them.

The Five Days Before

Once I knew I would be the one delivering the science piece, I sat down that afternoon and started building the presentation. John was in the room with me most of the way through it. He kept saying, you have to lead with the four levers. Vitamin D, omega-3s, magnesium, NAD. Do not skip past those to get to the products. Let the science do the work first. So I did. I built the slides around the four levers, then the clinical study my company had done, then the products the study looked at, in that order.

I recorded myself doing the whole talk in my living room to see how long it ran. Seventy minutes without questions. Which meant an hour and a half in a real room. Which meant I had to hold the attention of fifty adults, most of them business owners with things they could be doing on a Thursday night, for ninety minutes straight. Nobody who has ever been in a room past minute forty-five needs me to explain why that number gave me pause.

I did what I always do when I am nervous. I over-prepared. I ran through the slides more times than I can count. I practiced with John. I marked the transitions on my notes. I gave myself specific places to slow down. And I gave up on trying to become an actual scientist in five days, which was never going to work anyway, and instead decided to be exactly what I am. A woman who has read the studies, taken the products for years, and can talk in plain English about what they do.

What Happened When I Stood Up

The first thing I said to the room when I got up there was a version of the truth. I told them, I want to be direct about something before I start. I am not a scientist. This is a significant amount of clinical data. I am not the expert in this field. But I have read the studies, and I will do my best to walk you through what the researchers found and what my company has found on top of that. If I get to a word I cannot pronounce, which is likely, I am going to ask one of you to say it for me. Which turned into a running joke about ten minutes in when I hit the acronym ATP and looked at Tonya, one of the nurse practitioners in the room, and said, Tonya, help me. Which she did, and the room laughed, and after that the whole night was easier.

I walked them through the four levers first. Vitamin D as a steroid hormone, not a vitamin, regulating thousands of genes. Omega-3s and the Omega-3 Index, and how mortality data moves with it. Magnesium, most underrated mineral of midlife, drained by menopause, stored in the bones. NAD, the cellular energy compound, why we feel more tired at 55 than we did at 35, why the science on it is moving so fast. Everything I have been walking you through all summer on the podcast, but this time in a room where I could look people in the eye and see what was landing.

The Landmark Study, and Why I Wanted the Room to See It

The second half of the talk was the clinical work my company itself has published, which they call the Landmark Study. Here is what I want you to know about it, and then I will point you to where you can read the specifics.

The study looked at more than two hundred participants across a wide age range, from mid-thirties into their nineties. What the researchers did was unusual and clean. They did not tell participants to change anything. They did not add an intervention. They looked at people who were already using a specific combination of supplements every day, and they measured their biological age against their chronological age. Then they looked at how long each participant had been using the products, some for a year, some for six decades, since the company has been in business for a very long time. And they measured the difference.

The results were significant enough that they became the reason my company started calling that specific combination of products the Bio Age Reset Stack. I do not want to retype the numbers in this blog because the specific published claims are meant to live on the company’s own materials, with the appropriate disclosures alongside them. But the direction of the finding, and the magnitude of it for many of the participants, is one of the reasons I care about this stack in the way I do. If you want to see the study, or the products it looked at, I will point you there in a moment.

Who Was Actually in the Room

Here is where the night got interesting. I had invited a lot of people I know, and the room that showed up was almost entirely business owners. Not everyone. But the majority. Med spa owners. The owner of a therapy practice who talks with her patients about their whole health, not just their mental health. A menopause clinic owner asking direct questions about what the study showed for women in her patient demographic. Someone involved with a diabetic clinic that operates across thirteen locations. Realtors. A salon owner. Nurse practitioners. People who spend their working days thinking about their own clients’ bodies and outcomes.

Which meant the questions were sharper and more specific than I had prepared for. And the after-conversations, which happened on the terrace once the presentation was done, were not so much about the science itself as they were about how to apply it to their own patient populations, client bases, and businesses. Which was a completely different conversation than I had walked into the room expecting to have.

What Surprised Me Most

The thing I did not expect was how quickly this became a business-to-business night instead of a consumer wellness night. Practitioner after practitioner came up to me after the talk and started asking versions of the same question. How could I bring what you just presented into my own practice, for my clients. One asked whether the study had specifically pulled out results for women in menopause, because that is her patient population. One wanted to know whether the sparkling protein product I had mentioned briefly could work for the diabetic patients she saw across their clinic system. One was thinking through how the collagen piece connected to what her hair care clients were asking her about. I did not have every answer. I told them so. I promised to bring their specific questions back to the scientists at my company and get real answers, which I am doing.

What I want to name here is the shape of what happened in that room, without going into the specifics of who or what deal, because none of that is mine to post publicly. But the shape of it was this. When you put reliable, well-produced science in front of professionals whose job is to serve their own clients well, the professionals want to know how to bring that science into their work. Every single one of them. That is the reason I keep saying this business is not selling. It is building bridges between good science and the people who serve other people every day.

What Happened at a Hair Appointment

I want to tell you one specific story from the night, because it is a small perfect example of how this work actually happens. One of my business partners, a woman named Melissa, is brand new to any of this. She was a stay-at-home mom for years, which is the hardest job on the planet, and she decided about a year ago that she wanted to do something for herself. She had never had a business conversation before. Not one. She would tell you that herself.

A couple of nights before the event, she and I both decided to get our hair and makeup done, because we wanted to feel put together for a big room. She called the salon down the street from us to book. She got the owner on the phone by accident. She started chatting, one woman to another, about why she was booking. The owner said, wait, you own the salon. And Melissa, who had never once done anything like this in her life, said, we are having an event Thursday night, five to six for food, six to seven-thirty for a presentation, and then we hang out on the terrace after. If you would like to come, we have room. The owner said yes.

She came to the event. She sat with us. She stayed for the whole thing. And now the three of us are having a follow-up lunch this week, because she wants to talk about how what she saw could serve her own clients who come in every week asking her the same questions about their hair and their health. Melissa did not do a pitch. She did not memorize a script. She had a warm real-person conversation with a stranger while making an appointment. And that stranger became a warm business conversation two days later. That is the whole thing, in one small perfect story.

What I Remembered About Myself That Night

Somewhere in the middle of the talk I looked out at the room and realized something I had almost forgotten. I love this. Standing at the front of a room, working the science, asking questions, watching people lean in, catching when the energy dips at the forty-five minute mark and pulling everyone back with a story or a question. That has always been one of my favorite kinds of work. I had let it rest for five years while I did other things that mattered, and I forgot how deeply it belongs to me until it was back in my hands.

A close friend of mine named Laura came up to me afterward and, with great love, told me I use the word right about twice as often as I need to. She is completely correct. I know. I say it as a question, as a beat, as a way to bring the room back into the conversation with me. It is not really a filler word, though it can start to feel like one. I appreciated the note. I am working on it. This is what happens when you get back in a room after a long time away. Somebody who loves you tells you the small thing you are doing that you cannot see for yourself, and you get to sharpen the muscle you had already brought back.

What I Want You to Take From This

Here is the piece I want to hand you if you are still reading. You do not lose the muscles you built. They rest. They wait. And when you decide to pick them back up, they are still there. If you built a career in your thirties or forties that you have since stepped away from, that skillset did not evaporate. If you were a great teacher, you can teach again. If you were a great salesperson, you can sell again. If you were a great host, or manager, or trainer, or writer, or anything else, you can be it again. Five years of rest does not erase fifteen years of practice.

The other thing is that being scared before you do the thing does not mean you are not ready. It just means you care about doing it well. I was scared. I did it anyway. And I came out of that night more of who I actually am than I had been in five years.

Where to Go From Here

The first link below is an affiliate link to products I personally use. If you purchase through it, I may earn a small commission at no additional cost to you. I only ever share products I genuinely use and recommend.

If you want to see the Landmark Study, the specific results, and the Bio Age Reset Stack that we walked through in that country club room, everything lives in one place:

See the study and the full system → View the full system

And if you are a practice owner, a business owner, or a professional whose day is spent serving other people’s bodies or health, and you are quietly wondering whether some of what you just read could belong in your own work, I want to talk to you. There is no pitch waiting on the other side of the conversation. Just a real professional exchange to see whether there is a fit for what you do. That is how every one of these has started.