Jim Kwik: What I Take to Biohack Brain Speed and Focus

Dave Asprey

Aug 8, 2025

Episode description

Want to think faster, remember more, and rewire your brain for high performance? This special archived episode breaks down the real nootropic stack, neuroplasticity tools, and brain optimization protocols Jim Kwik uses daily, plus the biohacking routines that rebuilt his cognition after traumatic brain injury.

Watch this episode on YouTube for the full video experience:

https://www.youtube.com/@DaveAspreyBPR

Host Dave Asprey sits down with world-renowned brain coach Jim Kwik, bestselling author of Limitless and advisor to billionaires, athletes, and Hollywood performers. After being labeled “the boy with the broken brain” as a child, Jim transformed his life through functional medicine, nootropics, cold therapy, neurorehab, and smart supplementation. He’s now the go-to expert on learning how to learn, with cutting-edge insights on memory, speed reading, focus, and cognitive recovery.

Together, they reveal the most effective supplements for brain optimization, how to stack smart drugs with sleep optimization, the surprising downside of alpha GPC, and why things like ketosis, mitochondrial support, and even Danger Coffee are essential for modern cognition. You’ll also hear why your brain speed depends on your metabolism, the forgotten science of post-traumatic growth, and how to combine breathing, fasting, and cold therapy for massive neuroplasticity gains.

Jim also shares his Brain Animal system, a new way to personalize your learning, decision-making, and communication based on your unique cognitive style. From performance to parenting, he shows how your “brain type” influences every part of life and how to hack it for focus, clarity, and flow.

This episode is packed with high-impact strategies for biohacking your brain, improving human performance, upgrading memory, and building real resilience using smarter not harder protocols.

You’ll Learn:

• What Jim Kwik takes daily for brain speed, cognition, and mental stamina

• The exact nootropics Dave Asprey uses (and the ones he avoids)

• How sleep apnea nearly destroyed Jim’s performance and how he hacked it

• The connection between mitochondria, memory, and metabolism

• Why brain inflammation blocks focus and cognitive clarity

• When to use cold therapy, hyperbaric oxygen, and stem cells for brain repair

• How to know if your brain needs more acetylcholine and what happens if you overdo it

• The best biohacking tools for focus, speed reading, learning, and flow state

• Why your brain animal determines how you learn, lead, and connect

Dave Asprey is a four-time New York Times bestselling author, founder of Bulletproof Coffee, and the father of biohacking. With over 1,00

Mindsip insights from this episode:

Transform adversity into growth and purpose

We often hear about post-traumatic stress, but not post-traumatic growth, where adversity leads to finding new strengths, clarity, or purpose.

#personal-growth

#resilience

Beware of thallium accumulation from broccoli extract

Some broccoli sprout extracts, a source of sulforaphane, may lead to an accumulation of the toxic heavy metal thallium.

#sulforaphane

#toxin

Moderate ashwagandha dosage to enhance sexual function

While ashwagandha can be a beneficial adaptogen, excessive doses can make it harder to reach orgasm.

#ashwagandha

#orgasm

Structure your day with Four Cs for enhanced productivity

A simple productivity framework is to structure your day into four parts: Create in the morning, Consume in the afternoon, Clear your mind in the evening, and batch Communicate.

#efficiency

#routine

Read fiction at night to enhance emotional intelligence

Reading fiction, especially at night, can improve your emotional intelligence (EQ) by learning through imagination without over-stimulating your executive brain before sleep.

#emotion

Identify your brain animal type for personalized learning

A new cognitive typing system categorizes people as Cheetahs (action), Owls (logic), Dolphins (creativity), or Elephants (empathy) to personalize learning and communication.

#cognition

#personal-growth

Heal and recover brain function after injury

Even after significant physical or chemical brain injury, it is possible to heal and recover function through techniques like hyperbarics, nootropics, and neurofeedback.