Welcome to Ben Greenfield’s Weekly Roundup!
On this weekly submit, I share with you my most attention-grabbing discoveries of the week, together with the newest information on the fronts of health, diet, well being, wellness, biohacking, and anti-aging analysis. I additionally recap my upcoming occasions and particular bulletins so you possibly can sustain with alternatives to study, giveaways, reductions, and extra!
New Discoveries
Sleep Disadvantaged However Nonetheless Want To Carry out? *Right here’s* The place Creatine Could Assist (& The place It Gained’t!) 🧠😴
You understand the sensation: a red-eye flight, a late work push, the youngsters up all evening, and the following day you continue to must suppose clearly, make choices, and carry out.
It is simple to achieve for caffeine, which may help with alertness, however it doesn’t essentially repair the deeper challenge, which is your mind operating low on usable power.
That is the place creatine will get attention-grabbing (sure, creatine may help throughout sleep deprivation, however not in the way in which most individuals count on). It’s probably not going to maintain you “awake” or enhance easy, repetitive duties.
As a substitute, analysis reveals that creatine (my most popular model is Kion) can particularly help complicated mind features, corresponding to decision-making, problem-solving, and focus.
For instance, in one examine, creatine improved efficiency on central govt duties after 36 hours with out sleep, whereas easier features noticed little profit.
And a newer examine provides one other layer: even a single dose of creatine may help protect cognitive efficiency throughout an evening of sleep restriction. At round 0.2 grams/kg physique weight (roughly 16 grams for a 175 lb./80 kg particular person), individuals confirmed higher efficiency in logic, numerical duties, language processing velocity, and response time, and scored higher on the psychomotor vigilance take a look at (PVT), one of the crucial extensively used measures of behavioral alertness.
Creatine primarily buffered the standard cognitive drop-off that comes with sleep loss.
What’s probably occurring is that creatine is appearing as a speedy power reserve for the mind, serving to to keep up ATP availability when your system is below stress. This impact appears to indicate up most while you really need it, together with throughout fatigue, sleep deprivation, or excessive cognitive demand (or when all three mix!).
So no, creatine received’t change sleep. However if you happen to’re operating on fumes and nonetheless must suppose clearly, it might assist your mind keep sharper for the duties that matter most.
Need to go deeper on how creatine helps mind operate, efficiency below stress, and restoration?
I’ve damaged down the analysis and precisely how I exploit it within the assets under:
Your 2026 Mom’s Day Reward Information Has Arrived! I Hand-Picked These Presents for Your Mother (+ Laser Lights & EXOSOMES?!) 🩷
Panicking over what to get Mother this Mom’s Day and do not know the place to begin, or simply don’t wish to give her one other *boring* present this 12 months?
Skip the standard suspects: flowers that fade inside three days, candles that rapidly burn out, and tub bombs that stain your bathtub cotton sweet blue.
The particular lady in your life deserves one thing unimaginable that *really* lasts. I imply, she modified your diapers, proper?
So… I put collectively my 2026 Mom’s Day Reward Information with one factor in thoughts: serving to you give Mother a vetted current that delivers her recent power, higher restoration, unparalleled sleep, and long-term well being.
🎁 Only a few highlights from the information:
- Sunlighten mPulse Sauna: Customized infrared sauna periods for restoration, leisure, detox, and deeper sleep.
- Apollo Neuro: A wearable designed to help calm, stress resilience, and higher sleep.
- Younger Goose Reward Units: Superior skincare protocols centered on restore, mobile power, and pores and skin longevity.
- Pendulum Metabolic Every day: Clinically studied probiotics for intestine well being, metabolism, and regular power.
- LIFEprint HTMA Check: At-home testing to reveal hidden mineral imbalances, stress patterns, and power roadblocks.
- Boundless: My bestselling well being optimization ebook full of methods for hormones, metabolism, longevity, and peak efficiency.
So, what are you ready for?
Scroll by way of, discover Mother a memorable present, and use the low cost codes listed within the information for additional financial savings on these time-sensitive offers.
👉 Seize the Excellent Reward for Mother
This Week in Well being & Efficiency: What the Newest Analysis Says
🥬🧪 Bitter Meals & Blood Sugar Management: Consuming extra bitter compounds, present in meals like broccoli and darkish chocolate, could help higher blood sugar regulation, probably by stimulating digestive and metabolic pathways tied to glucose dealing with (learn the examine).
📊⚖️ CGMs For Weight Loss, Even If You’re Not Diabetic: A brand new examine reveals steady glucose screens could assist non-diabetics drop some weight extra successfully, probably by rising consciousness of how particular meals impression blood sugar and driving smarter dietary choices (full examine right here).
😴🌙 CBN For Sleep High quality: Cannabinol (CBN), to not be confused with CBD, continues to indicate robust results on bettering sleep high quality in rising analysis, making it a compelling choice for infrequent use, particularly throughout journey or disrupted sleep schedules (examine right here).
🧬⏳ Spermidine & Longevity: A brand new evaluation highlights spermidine as a promising compound for wholesome getting old, largely on account of its potential to stimulate autophagy, the physique’s pure mobile cleanup system. It could additionally help mitochondrial operate and resilience to emphasize, key drivers of longevity (learn extra).
Key Takeaway: From bitter meals and glucose monitoring to sleep-enhancing compounds and longevity molecules, this week’s analysis factors to a typical theme: small, strategic inputs can have outsized results on metabolism, restoration, and long-term well being.
Need to dive deeper? Click on the hyperlinks above to discover the analysis, and click on right here to comply with me on X for all the newest well being and efficiency information sizzling off the press! 
Product Of The Week
::: Keep Sharp After Ingesting & Save 15% On ZBiotics ⚡:::
A terrific evening out shouldn’t sabotage your subsequent morning or your efficiency.
For those who’re a founder, operator, or anybody who treats power and readability like a aggressive benefit, you already know that small organic optimizations compound quick.
That’s why I’ve added ZBiotics Pre-Alcohol to my routine.
It’s the world’s first genetically engineered probiotic designed to interrupt down acetaldehyde, a poisonous byproduct your physique produces while you drink alcohol, and a significant driver of these foggy, sluggish mornings that drain focus and momentum.
All you want to do is take the Pre-Alcohol shot earlier than consuming responsibly, which helps course of acetaldehyde when you sleep.
The end result? You get up feeling clearer, sharper, and extra prepared to coach, suppose, or lead.
For those who select to drink, do it intelligently. You possibly can click on right here to obtain 15% off your first order with code BENG.
Podcasts I Recorded This Week:
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My full article feed and all archives of my articles are right here.
Upcoming Occasions:
ECO26 | Could 14–16, 2026
Healthcare practitioners trying to obtain exponential scientific outcomes by way of Foundational Medication: I am talking at ECO26 (Could 14–16, 2026, in Boise, ID), a three-day occasion that includes cutting-edge training, highly effective networking, and actionable methods to raise your observe (with as much as 20 CEUs obtainable for some practitioner varieties). I will be presenting “The Detox Frontier: Classes from The Edges of Biohacking to On a regular basis Vitality” on Could fifteenth alongside a number of the high minds in useful and foundational drugs. You possibly can use this hyperlink to register and declare a $400 low cost!
Final Males Over 40 Well being Summit | June 8–14, 2026
For those who’re a person over 40 trying to enhance your power, power, well being, hormones, restoration, longevity, and efficiency, I am talking on the Final Males Over 40 Well being Summit (June 8–14, 2026), a free 7-day digital occasion that includes 100+ consultants throughout 7 core pillars. I will be presenting “Optimizing the Human Machine for 40 and Past” alongside a number of the greatest minds in males’s well being at the moment. You possibly can register totally free right here now!
Well being Optimisation Summit | September 11–13, 2026
I am talking on the Well being Optimisation Summit in London (September 11–13, 2026) on the Enterprise Design Centre. This is not your common well being convention. HOS unites the very best minds in biohacking, longevity, diet, health, and drugs, with one purpose: to really make individuals more healthy. With 35+ world-class audio system, 120+ cutting-edge manufacturers, and 4,000 like-minded individuals all below one roof, it is two days that would genuinely change the way you strategy your well being. Get your ticket right here and use code BEN to save lots of 10% off registration!
Eudēmonia | November 5–8, 2026
I am talking at Eudēmonia (November 5–8, 2026, in West Palm Seaside, FL), a prevention-focused, science-based well being, well-being, and longevity summit designed so as to add years to your life and life to your years. Throughout 3 days and 15 venues, you will expertise 200+ talks from 120+ consultants, 300 remedies, and 160+ manufacturers masking every little thing from biohacking, longevity, and hormonal well being to intestine well being, mind well being, peptides, mobility, and extra. I will be main a chat and a motion session alongside a number of the brightest minds in well being at the moment. Use code BGREENFIELD-EUD-100 for $100 off while you register right here!
The Boundless {Couples} Retreat | November 10–14, 2026
Able to reconnect and recharge along with your accomplice in paradise? Be part of the Greenfields on the beautiful Prana Maya resort in Belize for the Boundless {Couples} Retreat, November 10–14, 2026. It is a five-day, all-inclusive escape designed to deepen your relationship, restore your vitality, and create recollections that final a lifetime. From leisure and journey to intimate relationship teaching with Jessa and me, each element is crafted to ship you house with a stronger bond and a reinvigorated spirit. Spots are restricted, so uncover extra and safe yours right here at the moment!
Keep tuned for future updates—and you may all the time sustain with my LIVE appearances by testing bengreenfieldlife.com/calendar!
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Cheers,
Ben
