How do I measure metabolic flexibility? There are a few different ways that you can go about measuring how metabolically flexible you are. There are some objective metrics, which are going to be more like nerding out on the sciency stuff. And then there's more subjective metrics, which are base...

To experience H.V.M.N Ketone Ester for yourself, go to hvmn.com use the discount code METFLEX for a podcast listener exclusive discount! 

To watch this episode and other past episodes, please visit Rachel’s YouTube channel.

Don’t forget to join Rachel’s weekly newsletter, The Friday Flex here: htt...

Can you build muscle without feeling sore? Soreness doesn't necessarily correlate with muscle growth. Let's talk about why that's the case.

Build Muscle Without Soreness

Soreness doesn't necessarily correlate with having a good workout or building muscle in general. You don't want to be neces...

Everyone wants to know how to get a bigger booty. However, it can feel like rocket science with all the workout and nutrition nonsense out there. The gym gurus would have you believe doing a handful of squats will do the trick, while others will try to convince you to take a magic pill.

Don't fa...

Have the late-night hunger but not sure what to eat before bed? We got you covered. If you're going to eat right before bed, let's talk about the best options.

What to Eat Before Bed

Sleep is super important for pretty much everything. If we're eating too close to bed, it might impair or disr...

In this episode, Rachel chats about aggressive vs. moderate deficits, how to strategically implement cardio for fat loss, why overtraining is causing you to plateau, macro tracking strategies, and more!

To learn more and apply to work one-on-one with Rachel, visit her website: https://www.rgf...

Not sure what body recomposition is and how it works? You've come to the right place. Below, we'll give you and quick-and-easy walkthrough of body composition: what it is, how it works, and who it works best for.

What Is Body Recomposition?

Body composition (also known as recomp) is a term th...

How do you lose body fat fast? There's some nuance to this question, so let's unpack it a little bit.

How to Lose Body Fat Fast

Losing body fat quickly can be super motivating. But for most people, it's probably not the best idea. And there are a few reasons for this.

From my experience, I f...