SambieFit

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Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from SambieFit, Personal trainer, Seattle, WA.

06/02/2026

Everyone wants to know what peptide I’m taking.

Not what I’m doing for my circadian rhythm.
Not how I’m supporting my metabolism.
Not how I’m improving cell signaling.

I love peptides (I’ve been using them for a decade), and they’ve been incredibly effective and helpful to me.

But I think the peptide conversation is just getting louder and messier.

You’re looking for a peptide to fix a body that’s still getting conflicting signals all day long.

Here’s the uncomfortable truth IMO:
You can have the “best” peptide stack in the world, but if you’re missing these 3 things, you’re making that peptide work a whole lot harder than it should (and maybe wasting your money… that is if you even got the good stuff).

• Circadian synchronization: your body is designed to do certain things at certain times. When your clocks get disrupted, hormones, metabolism, energy, and recovery all tend to suffer. Many people think they hormone problem when they actually have a TIMING problem.

• Cell Membrane integrity: healthy membranes help your cells receive messages, absorb nutrients, and respond to hormones. If they aren’t functioning well, those signals don’t get through as efficiently.

• Metabolic flexibility: chronically elevated insulin, glucose swings, and metabolic dysfunction create an environment that opposes repair and regeneration.

Too often, people are looking for a peptide to compensate for a body that isn’t getting healthy and consistent instructions in the first place.

Comment FIX if you want to learn more about these 3 things in an upcoming post!

05/24/2026

More data doesn’t always equal more clarity.

Somewhere along the way, health became a scavenger hunt of biomarkers, panels, wearables, apps, and “optimal ranges”… and for a lot of people, it’s creating more confusion than confidence.

I love functional testing when it’s used intentionally. Labs can absolutely provide incredible insight, but CONTEXT MATTERS, ie, your:
symptoms
history
nervous system
lifestyle
environment
stress physiology
nutrition
sleep
ALL MATTER.

Looking at isolated markers without understanding the bigger picture can send people spiraling into unnecessary fear, over-supplementation, or constantly chasing the next “problem” to fix.

A lot of direct-to-consumer testing gives people information without integration, without actionable guidance on what deserves attention NOW.

The body is constantly compensating, adapting, and communicating. We are piecing together a living, breathing puzzle.

This is why we always recommend working with a skilled practitioner who can help you connect the dots instead of just collecting more dots.

The goal isn’t to become hypervigilant about our health, rather to understand it better, support it intelligently, and make changes that are actually actionable and sustainable in real life.

Sometimes the most healing thing isn’t another test… it’s just clarity.

Have you been confused about your labs?

05/21/2026

If your coach, nutritionist, dietician, practitioner, has told you to fear real food, without having a real conversation around improving metabolic health… think twice.

Fear of food revs us our nervous system AND doesn’t even get to the root of the issue.

Has this happened to you?

05/21/2026

It’s the last one for me 😜

What do you use red light for?

And if you’re still holding out… what do you wanna know about red light?

05/13/2026

A huge win, IMO!!! What do you think?

05/09/2026

I’ve realized aesthetics is not a black-and-white conversation, there is always nuance.

Honestly, I’ve felt super conflicted about it myself because it’s hard not to panic as my face starts to change.

I spend a lot of money on my health, and I’ve spent money on aesthetics, always trying to keep my edge. And it seems everywhere I look, people I know are getting Botox, fillers, lasers, etc, and everyone has an opinion on what works.

The reality is, skin isn’t a surface thing, it’s an expression of what’s happening on the inside. Your skin is a DIRECT reflection of your metabolic health.

The more I learned about the metabolic connection, the harder it became for me to separate skin from overall health. Our every day behaviors are intimately tied to our skin health through stress, blood sugar, mitochondrial health, nutrient status (why I do regular labs, fill in nutrient gaps with supplements and don’t eat potato chips 👋🏼.

My skin now feels less like something to “fix” and more like information about my insides. Of course genetics, time and gravity will inevitably work against us, but we have so much agency beyond going to a medspa.

This doesn’t mean I’m anti-aesthetics. I’m DEFINITELY not — but now I see how much of a personalized conversation this is, it depends on YOUR biology, and it depends on WHO is doing your treatment.

That’s why our conversation with regenerative aesthetics surgeon Dr. Cameron Chesnut feels so important. We got into:
• lasers + regenerative treatments�• Botox culture�• fillers + dissolvers�• fat transfer�• collagen + skin longevity�• the psychology of aging�• where aesthetic medicine may be headed next

This episode genuinely expanded my perspective, and got me really excited for the future of aesthetics.

TUNE IN 👉🏻 THE BIOHACKER BABES

Photos from SambieFit's post 08/02/2022

Do you ever find it hard to get that extra motivation and drive to get things done? You can thank dopamine for that! (Well, low dopamine actually!) It’s also know as the “reward neurotransmitter” and plays a role in motivation, focus, memory and wakefulness.

While neurotransmitters tend to be a down-stream effect of neuroinflammatory states and toxicity, it can be helpful to know our personal levels of dopamine in relation to the other major neurochemicals.

Symptomology is never clear enough causation for a diagnosis, but addressing these “common, but not normal” states if a great first step in understanding your brain chemistry.

Above are some common down-stream effects!

Mark “Mr. Noots” Effinger joined the podcast this week to talk about ways we can optimize brain function and support specific neurotransmitters, including dopamine, serotonin and GABA. Optimizing our diet and sleep are always the foundation, but we can also incorporate specific nutrients to boost dopamine such as vitamin D, gingko biloba and nootropics.

Tune in 👉🏻 THEBIOHACKERBABES.COM





07/25/2022

Repost from

Can you hack your SIRT1 gene to live longer? SIRT1 is the first of the sirtuins, proteins that decrease inflammation, oxidative stress, and DNA damage. If you have low SIRT1 activity, you may be more susceptible to age-related diseases. The cool part is you can discover which variants you have through services like and then learn the best biohacks for you!⁠

A few of the biohacks that can make an impact include:⁠

*Exercise - it directly increases SIRT1 in the liver, muscles, and heart⁠

*Cold Exposure - it can activate SIRT1 by increasing cAMP, while sun exposure can activate SIRT1 by increasing nitric oxide⁠

*Omega-3 fatty acid DHA - one of the best dietary activators of SIRT1 and is found in oily fish like salmon and anchovies⁠

*Pterostilbene - an antioxidant found in blueberries, which is closely related to resveratrol, but may be more bioavailable and more effective. Also works well in combination with nicotinamide ribosome. ⁠

Cheers to slowing down the aging process!⁠
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Photos from SambieFit's post 07/19/2022

Research in the anti-aging and longevity space is rapidly changing and it’s a very exciting time in the scientific community. What if we can truly slow the aging process and increase our healthspan (the number of years we are in good health)?

Dr. Morgan Levine, author of True Age: Cutting-Edge Research to Help Turn Back the Clock, joined the podcast this week for a fascinating discussion on testing our biological age and the top biohacks for increasing healthspan & longevity.

TUNE IN 👉🏻 THEBIOHACKERBABES.COM





Photos from SambieFit's post 07/16/2022

We’ve made a ton of advancements in light technology over the last century, and when used correctly, light can have a powerful effect on our health and vitality.

We’ve all experienced what good lighting and bad lighting can feel like. Like how you feel when you step outside in the morning and see the sun! Or maybe you’ve been walking through the mall with crappy overhead lighting. Light has a major impact on us and when optimized we see…

🧬 Happiness 😊- One of the greatest biohacks for Seasonal Affective Disorder (SAD) is exposure to bright blue light first thing in the morning.

🧬 Better productivity - Blue light during the day is stimulating & energizing, increasing both alertness and productivity.

🧬 Deeper Sleep - Reducing blue light exposure at night induces the release of melatonin and gets us ready for a good night of sleep. While red light is soothing and relaxing.

🧬 Enhanced Recovery - With red light therapy we get mitochondrial support, which in turn helps cells repair themselves and speeds up the recovery process.

🧬 Stronger Circadian Rhythm - supporting our internal 24 hour clock is essential for optimal health and one of the best ways to do so is by timing optimal light exposure throughout the day.

Want to learn what types of lighting are best? Tune in to this week’s interview with Talia Ram of Lumiram 👉🏻 THEBIOHACKERBABES.COM





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Seattle, WA