What if peak performance wasn't myth but a matter of understanding proven systems and strategies? In an ideal world, you could optimize mind, body, and spirit--and now you can. Biohacker and coach Ben Greenfield reveals how to unlock boundless energy in his popular book Boundless. Since health and performance science evolve rapidly, Ben has applied his industry knowledge, self-experimentation, and extensive research to create this thoroughly revised and updated edition, which covers everything you need to upgrade your daily routine--from sleep and cognition to fat loss, immunity, beauty, fitness, and age reversal.

Key Updates Include:
- Mitochondrial Optimization Boost energy by enhancing mitochondrial density and biogenesis, minimizing metabolic dysfunction.
- Vagus Nerve Stimulation Beat stress, sleep soundly, and increase HRV using electricity, light, and sound to tune your nervous system.
- Sleep Optimization Step-by-step methods to reset circadian rhythm, overcome jet lag, and optimize sleep, naps, and meditation for deep recovery.
- Healthy Fats Navigate fats and fatty acids, mitigate seed oil damage, and decode menus and food labels.
- EMF Protection Understand how EMFs affect the brain and the devices that can shield your body, home, and office.
- Libido and Sexual Performance Increase pleasure, decrease time between orgasms, and deepen relationships.
- Chronic Infections and Detox Get insights on stealth co-infections, mold, mycotoxins, Lyme, and CIRS, with safe, effective management protocols.
- Top Doctors and Clinics A curated list of the best doctors and medical teams specializing in precision and functional medicine.
- Nootropics and Peptides New brain-boosting smart drugs and peptides, with instructions for managing TBIs and concussions.
- Age-Reversal Tactics Latest supplements, drugs, and biohacks from Ben's recent longevity experiments.
- Sleep Disruptors Uncover a hidden sleep assassin not mentioned in the first edition and how to address it.
- Minimalist Fat-Burning Use Ben's go-to moves to burn fat without hitting the gym.
- Fat-Loss Peptides Updated insights on peptides like Ozempic and GLP-1 agonists, plus safe, natural approaches to curb cravings.
- Longevity Tips Strategies for extending life, even without the resources of a tech billionaire.
- Fitness and Daily Routines Revised fitness plans and daily habits to boost physical and mental performance.
- Biohacked Home Strategies to optimize invisible variables like air, light, water, and electricity in your home.
- Injury Recovery Tools to heal injuries quickly and reduce chronic pain, so you can enjoy the activities you love.
- Gut Health Fix gut issues with up-to-date tests, supplements, diets, detox protocols, and healing strategies.
- Diet Insights Ben's updated views on keto and carnivore diets, including healthier modifications.
- Immune System Support Recommendations for tackling diseases like cancer and viruses, with Ben's detailed action plans for chronic disease treatments.
- Self-Quantification Latest labs, tests, and reference ranges for analyzing your body, brain, blood, and biomarkers.
- Oral Care Ben's cutting-edge approach to dental health and its impact on overall wellness.
- Travel and Busy Days How Ben stays healthy with minimalist travel and dietary strategies.

No More Carb Loading

So you're gearing up for a killer exercise session, or a big event like a marathon or a triathlon, and you want to avoid all the carbo-loading that's so prevalent amongst endurance athletes. You're interested in fueling your body for the combination of ideal health and performance, and you're ready for weight loss, longevity, health, and breaking your sugar addiction. But is that even possible? Can you really escape the pasta binges and gastrointestinal distress that often accompanies an over reliance on sugar? Can you really be a low-carb endurance athlete?

Enhanced Performance Without Expensive Supplements

Maybe you know it's possible, but did you also know that there are certain supplements no low carb athlete should be training without? You're probably worried that you'll need to shell out big bucks for obscure supplements, right? Pine pollen? Ant protein? Thankfully, you just need some tried and true favorites that have proved the test of time. The number one supplement for low-carb athletes? It's likely to be sitting on your kitchen table right now. And there's another one that 70% of the population is deficient in...don't let that be you, especially when deficiency can lead to fatigue and muscle cramps.

Edge Out the Competition with Superior Nutrition

As an Ironman triathlete who eats low-carb, author Ben Greenfield walks his talk. He's developed a detailed system that will put you nutritionally ahead of 99% of your competitors. From training days, to race week, to the day of the race itself, you'll learn exactly what you need to be eating and when for best performance and best health. The Low Carb Athlete is the go-to resource for low carb athletes and those wishing to switch up their diet protocol from the old school carb-based diets of yesterday.

Biohacking meets molecular gastronomy in an all-new cookbook from the author of the Wall Street Journal bestseller Boundless, with 48 inspired recipes for longevity, health, and great eating.

Ben Greenfield has been named America's top personal trainer by one prominent industry group, listed as one of the 100 most influential people in health and fitness by another, and--most important of all--acclaimed by the legions of fans and followers who love how he pushes the boundaries of wellness science.

A certified nutritionist and New York Times best-selling author, dedicated biohacker and self-experimenter, and wildly creative cook, Ben brings his mad scientist chef approach right into your kitchen in this all-new cookbook. Readers will discover unconventional kitchen tools and tactics, ingredients both familiar and fringe (such as organ meats and colostrum), and detailed guidance for making food that boosts brain and body health, doesn't taste like cardboard, and is incredibly fun to create.

Within these pages, you'll find:

• A fresh take on blue zones and other principles of clean eating
• Recipes for plants, meats, fermented foods, drinks, and desserts--from Carrot Cake Blender Waffles to Crispy Fish Collars to Sous Vide Blueberry Brisket
• Cooking techniques from simple roasting and braising to sous vide and air frying
• The secret of food's restorative power to increase energy and vitality at the cellular level
• The science behind the recipes and why they work for you

Praise for Ben Greenfield and his Boundless vision:

No one does a deep dive into human health and performance like Ben Greenfield. He leaves no stone unturned as he explores all the recent (and ancient) science surrounding optimal health.
-- Mark Sisson, New York Times best-selling author and founder of the Primal Blueprint and Primal Kitchen

Ben has always been at the bleeding edge of health and fitness . . . he takes the newest and best information and synthesizes it to address all aspects of performance, health and longevity.
-- Robb Wolf, New York Times best-selling author

What if the ability to look, feel, and perform at peak capacity wasn't the stuff of lore but instead was within easy reach? In a perfect world, you would be able to have it all: complete optimization of mind, body, and spirit.

In Boundless, the New York Times bestselling author of Beyond Training and health and fitness leader Ben Greenfield offers a first-of-its-kind blueprint for total human optimization. To catapult you down the path of maximizing cognition, mental clarity, and IQ, you will discover:
- How to rewire your skull's supercomputer (and nine ways to fix your neurotransmitters)
- The twelve best ways to heal a leaky brain
- Eight proven methods to banish stress and kiss high cortisol goodbye
- Ten foods that break your brain, and how to eat yourself smart
- How to safely utilize nootropics and smart drugs, along with eight of the best brain-boosting supplement stacks and psychedelics
- The top nutrient for brain health that you probably aren't getting enough of
- Six ways to upgrade your brain using biohacking gear, games, and tools
- How to exercise the cells of your nervous system using technology and modern science
- Easy ways to train your brain for power, speed, and longevity
- The ultimate guide to optimizing your sleep, maximizing mental recovery, and stopping jet lag

To ensure that you look good naked and live a long time, you will learn:
- Sic ways to get quick, powerful muscles (and why bigger muscles aren't better)
- How to burn fat fast without destroying your body
- The fitness secrets of sic of the fittest old people on the planet
- The best training program for maximizing muscle gain and fat loss at the same time
- One simple tactic for staying lean year-round with minimal effort
- A step-by-step system for figuring out exactly which foods to eat
- Fourteen ways to build an unstoppable immune system
- Little-known tactics, tips, and tricks for recovering from workouts with lightning speed
- The best tools for biohacking your body at home and on the road
- How to eat, train, and live for optimal symmetry and beauty (and how to raise kids with superhuman bodies and brains)

And to help you live a fulfilling and happy life, you will learn:
- Twelve techniques to heal your body using your own internal pharmacy
- What the single most powerful emotion is and how to tap into it every day
- Four of the best ways to heal your body and spirit using sounds and vibrations
- Six ways to enhance your life and longevity with love, friendships, and lasting relationships
- How to biohack the bedroom for better sex and longer orgasms, and the top libido-enhancing herbs, supplements, and strategies
- The perfect morning, afternoon, and evening routines for enhancing sleep, productivity, and overall happiness
- Twenty-eight ways to combine ancestral wisdom and modern science to enhance longevity, including the best foods, herbs, supplements, injections, medical treatments, biohacks, fasting strategies, and much more
- The four hidden variables that can make or break your mind, body, and spirit
- The exercise that will change your life forever (and how to reverse-engineer your perfect day)

Boundless guides you every step of the way to becoming an expert in what makes your brain tick, your body work, and your spirit happy. You can flip open the book to any chapter and discover research-proven, trench-tested techniques to build muscle, burn fat, live longer, have mind-blowing sex, raise robust children, and much, much more!

In this book you will learn:
- The 2 best ways to build fitness fast without destroying your body
- Underground training tactics for maximizing workout efficiency
- The best biohacks for enhancing mental performance and entering the zone
- How to know with laserlike accuracy whether your body has truly recovered
- 26 ways to recover quickly from workouts, injuries, and overtraining
- The 25 most important blood and saliva biomarkers and how to test them
- 5 essential elements of training that most athletes neglect
- 7 stress-fighting weapons to make your mind-body connection bulletproof
- Proven systems to enhance sleep, eliminate insomnia, and conquer jet lag
- 40 high-calorie, nutrient-dense meals that won't destroy your metabolism
- Easy tools for customizing your carbs, proteins, and fats for your unique body
- 9 ways to fix a broken gut, detox your body, and create a toxin-free life
- A complete system to safeguard your immune system and stomach
- Simple time-efficient tips for balancing training, work, travel, and family

All of our physical features--from the shape of our waist and stomach, to the size of our wrists, to the roundness of our arms--are based upon our personal genetics, our fitness, and our health history. So one person's body is different from another's. And that means that the exercise routine that works for one individual may not work for another.

The key to fitness success is a customized workout, tailored just for you!

That's where Ben Greenfield's book comes in. Focusing on specific exercises designed to target individual body types, Get-Fit Guy's Guide to Achieving Your Ideal Body provides all the tools, tips, and nutritional tricks to achieve your dream body. No more boring marathon sessions at the gym, only to see minimal results (or worse, gaining weight in the wrong areas!) Get-Fit Guy's Guide will show you how to quickly and effectively carve out your ideal body with a workout that targets your individual shape.