Liz Heintz

Accomplished writer and editor skilled in health and wellness content and copywriting. Lead writer for an award-winning health advocacy website.

What I Do

I have a gift for taking dry, dense, complicated text that no one wants to muddle through, making it palatable and enjoyable to read with my audience first and foremost in mind. I write short- and long-form content, from snippets to blogs and healthcare guides. My diverse abilities include copywriting, product descriptions, and program descriptions. I am well-versed in AI (ChatGPT, Jasper, Perplexity). I can deftly incorporate it into the practice of writing without letting it do the job for me. You'll still hear my voice and the organization's voice, and you can feel confident in my knowledge and skills. I rely on scientifically-backed research only to inform my writing - you'll always find references to PubMed resources or those found from esteemed organizations such as Johns Hopkins, Mayo Clinic, and the Cleveland Clinic. 

Affiliate Program

From health influencers to health educators, we invite you to use your passion to change lives?Join our Affiliate Program and partner with us in our mission to provide targeted support that empowers and improves health around the world.

From health influencers to health educators, we invite you to use your passion to change lives?

Join our Affiliate Program and partner with us in our mission to provide targeted support that empowers and improves health around the world.

The Pros and Cons of Methylated Vitamins for Kids

Methylated vitamins have gained popularity for supporting your body's healthy nutrient levels. These vitamins, already in their active form, can be especially beneficial if you have difficulty processing regular vitamins. You may have a genetic variation like the MTHFR gene mutation and your body can't process some forms of folate.(1) Methylated vitamins also help support healthy energy levels, mental clarity, and well-being.†
But what about your kid? Are methylated vitamins a good idea? Before...

Are Liquid Prenatal Vitamins Effective?

As you embark on the journey of parenthood, it's crucial to ensure you and your little one are well-nourished to support optimal health. Prenatal vitamins are a key player in this, providing essential nutrients.† However, with so many options available, it can feel overwhelming to choose the right one.
Liquid prenatal vitamins are one option emerging as a strong contender, offering potential benefits. But do they deliver the goods?†
Stay with us to learn more about liquid prenatal vitamins and d...

Does DNA Methylation Increase Gene Expression? Your Script For Good Health

Imagine your DNA as the script for a play that helps tell the story and captivate the audience. Each stage direction represents different genes, telling your cells what to do, like grow muscles or digest food. You may wonder how your body knows which directions to follow at any given time. This is where DNA methylation comes in—it's like the director of your own Broadway show.
Imagine DNA methylation as the process of placing sticky notes on certain pages of the script. These sticky notes can ei...

7 Symptoms of Liver Problems You May Not Know About

Your liver is your body's unsung hero. It performs a myriad of crucial functions, from filtering toxins to aiding in digestion. It works tirelessly to maintain your overall health and well-being.
Despite its strength, your liver is not immune to damage. Various lifestyle factors and underlying health conditions pose significant risks. Understanding the signs and symptoms of liver problems is essential. It helps you proactively approach liver health. Learning about the seven common symptoms of an...

12 Side Effects of Folic Acid: Why Do They Happen?

Sometimes, your body can't handle folic acid, and you'll experience unpleasant side effects. You may feel frustrated when that happens, not knowing why or how you can fix it. Identifying the underlying problem can help you make the necessary changes when you’re experiencing too many folic acid symptoms so you can keep folate in your diet. Keep reading to learn more about what may be happening and the steps you can take to increase your chances of tolerating this essential nutrient.
Folic acid is...

Methyl-Free vs. Methylated: Do you Need a Non-Methylated Supplement?

You may have seen “methyl-free” on some of Seeking Health’s supplements. But what does this mean? And how do you know if you need a methyl-free product?
B vitamins are important for hundreds of processes in your body and many people take B vitamin supplements to feel healthy. Yet some sensitive individuals who take B vitamins experience nervousness and rapid heartbeat for minutes or days afterward. In certain people, these reactions have been attributed to a specific class of B vitamins called m...

The Guide to Folic Acid, Folate, and L-Methylfolate

Folic acid, folate, and L-methylfolate sound similar—they are often used interchangeably. However, these compounds are not quite the same. All three support critical processes like healthy DNA and RNA production, cell growth, nervous system functioning, and fetal development during pregnancy.(1)† But they work in distinctive ways because of where they come from and how your body processes them.
We’re here to help unravel what this all means and how you can support your health and well-being by c...

5 Ways to Change Your Genetic Destiny with Nutrigenomics

Congratulations on taking the first step towards becoming the hero of your own health story! You're not just choosing to eat better by exploring the powerful world of nutrigenomics. You're choosing to wield the incredible power of your diet to communicate with your DNA. It's like stepping into a control room, where every healthy food choice pushes a lever or turns a dial to boost your body's health and vitality.
And we all want more control over things in our lives, right?
You're not at the merc...

Prepping for Parenthood: The Optimal Time to Start Prenatal Vitamins

Deciding when to start taking prenatal vitamins is a big step on your pregnancy journey. Your healthcare practitioner will likely recommend them even before you get pregnant. This is because the baby's most important growth happens in the very early stages of pregnancy, sometimes before you even know you're expecting. Starting prenatal vitamins early helps ensure you and your baby have the proper nutrition from the start. Think of it like packing a suitcase before a big trip; it's all about prep...

Histamine Bundle

Together, these gluten-free supplements work to support:
• Healthy histamine levels in the small intestines, colon, uterus, bladder, prostate, and breast milk.

Learn how to optimize your histamine levels and your life! We’ve included Dirty Genes: The Histamine Workbook as an added bonus. With resources tailored to your symptoms and triggers, you become an active participant, not just a passive reader. Harness the power of self-awareness with this workbook on recognizing and managing specific hi

From Heartache to Hope: Unraveling the Mysteries Behind Recurrent Miscarriages

If you've found your way here, you might be feeling lost, frustrated, or heartbroken after experiencing recurrent miscarriages. There's no question that it's a road that's emotionally and physically debilitating for you and your partner.

We're here to illuminate the path through the darkness of recurrent miscarriages. We want to provide understanding, comfort, and hope. Keep reading to discover possible explanations for recurrent miscarriages to explore with your healthcare practitioner. We als

The Devil’s In the Details: Using Ovulation Tracking To Support Fast Conception

Monitoring your reproductive cycle is easier than ever. By keeping tabs on ovulation, you can provide insight into when your body is ready to support new life.

When you know more about your monthly cycle, you can make informed choices about when to try to conceive. A plan suited to your unique cycle may also help you get pregnant quickly. When trying to have a baby, there's no such thing as too much information!

How Does Your Menstrual Cycle Affect Ovulation?

It helps to be reminded of precis

Side Effects From Folate: Why Do They Happen?

Sometimes, your body can't handle folate, and you'll experience unpleasant side effects. You may feel frustrated when that happens, not knowing why or how you can fix it. Identifying the underlying problem can help you make the necessary changes to keep folate in your diet so it can do its work. Keep reading to learn more about what may be happening and the steps you can take to increase your chances of tolerating this essential nutrient.

What Are the Side Effects of Folate?

While folate is a

Nourishing Healthy Fertility: Key Foods to Support Conception

Imagine your body as a garden that you want to flourish with new life. For a garden to thrive, it needs the right combination of sunlight, water, and nutrient-rich soil. Similarly, when trying to conceive, your body needs a mix of healthy foods rich in vitamins and minerals to create the perfect environment for a baby to grow. Eating the right foods is like preparing the soil, ensuring it's ready and fertile for new life to take root. This is why making smart food choices is crucial in starting

Practical Ways to Support Concentration and Focus with Key Nutrients and Healthy Habits†

Today’s highly connected world is full of distracting stimuli. You may find it harder and harder to concentrate on the task at hand. Rest assured, there are steps you can take to support your overall brain health that can also help you become more resilient to distraction.

Keep reading to find out what you can do, from exercise to supplementation, to support cognition throughout your life. Remember that Seeking Healthy has your back by offering supplements to help you get the vitamins and nutri

7 Ways to Improve you Cognitive Focus

In today’s digital era, where distractions abound at the click of a button, maintaining cognitive focus has emerged as a challenge for many. Now, more than ever, the quest to sharpen our minds and enhance concentration is not just an academic pursuit but a practical necessity for our daily lives.

The intersection of neuroscience and everyday routines offers us insights on how to refine our focus, yet sifting through this information can be daunting. We aim to bridge that gap by offering you 7 a

To Eat or Not To Eat: Food and MTHFR

You may find it difficult to get enough folate if have the MTHFR gene mutation. This begs the question: What can you do to get the folate you need to stay healthy? Of course, you’ll want to look at your diet. While adding or subtracting one thing would be easy, it’s actually going to be a combination of healthy dietary habits that will make the biggest difference.

You may need to swap one food type with another to help increase your body’s ability to get the folate it needs. But first, it helps
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Testimonials

"Liz has a deep understanding of SEO best practices - especially when it comes to crafting content for search - and would be a fantastic addition to any content or marketing team. With a breadth of experience that covers areas in higher education, medicine, and science and engineering, Liz excels, in particular, as a researcher who can collate multiple sources of information into both long- and short-form content. In my time working with her, she has successfully delivered sales-driven content as well as edited complex research papers for blue chip clients."

- Usmaan Farooqi, PhD

" Liz is a talented and conscientious writer who excels at researching topics and presenting information in a concise and straightforward manner. She was able to receive and apply feedback to ensure her work met requirements and looked for opportunities for personal growth and development. She was able to multitask, switch gears when priorities shifted, and adapt to new processes. Liz's writing experience, interpersonal skills, and positive demeanor would be an asset to any company looking for a professional writer."

Paige Langdon, Editor

"Liz is a talented writer with a strong work ethic. I had the pleasure of getting to know Liz on the content team at Optimal, where we wrote SEO-driven content about higher ed, career pathways, and student well-being. I was continually impressed with her inherent curiosity and her drive to continue learning and growing as a writer. Liz is a versatile and nimble writer and would be an excellent addition to any content team!"

- Taylor Nichols, Graduate Fellow, University of Maryland

"Working with Liz at Optimal, especially in a new remote environment, was simply a joy. As her editor, I found Liz to be responsive and engaged in creating great content, which made the process of working in different states (Oregon and Washington) pretty seamless. I like her approach to problem-solving, and I often come away from our chats with new ways to view a situation or process. Her contributions in a group setting were also very valuable. I would love to work with Liz again!"

- Cat Wallace, Technical Editor