Renue By Science Coupon Code for BrainFlow Readers

Hello, fellow productivity enthusiasts and biohackers! I’m thrilled to share some exciting news that blends two of my passions: cutting-edge supplements and smart savings. For those who, like me, are always on the hunt for ways to enhance their mental and physical performance while being economically savvy, here’s a golden nugget for you: a special Renue By Science coupon code exclusively for BrainFlow readers.

<<USE CODE ‘BRAINFLOW’ FOR 10% OFF YOUR ORDER AT CHECKOUT>>

As an ardent advocate for optimizing every aspect of life, I’ve explored countless supplements and products. However, Renue By Science has consistently stood out for its commitment to quality, research, and tangible results. Their range of supplements is not just about temporary boosts; it’s about foundational, long-term enhancements to your well-being.

Today, I’m particularly excited because I’ve partnered with Renue By Science to offer you, my fellow BrainFlow readers, an exclusive deal. By using the coupon code “brainflow,” you can unlock a 10% discount on your purchases. It’s not just about saving money—it’s about investing in your most valuable asset: yourself.

My Top Picks from Renue By Science

While I have my personal favorites, remember that the best choice always depends on your unique needs and goals. Here are a few Renue By Science products that I’ve integrated into my routine:

  1. NMN Pure Powder: A staple in my supplement stack, NMN is a key player in boosting NAD+ levels, crucial for cellular energy and repair. I’ve experienced enhanced energy levels and sharper cognitive function since incorporating NMN, making it a non-negotiable in my daily regimen. This is the best NMN on the market, you can get 100 grams for only $80 using code ‘brainflow’!
  2. Liposomal Glutathione: Known as the body’s ‘master antioxidant,’ glutathione is pivotal for detoxification and immune system support. The liposomal formulation ensures maximum absorption, providing a noticeable uplift in my resilience and overall vitality.
  3. Trans-Resveratrol: To combat inflammation and oxidative stress, I lean on trans-resveratrol. It’s not just about longevity; it’s about adding life to your years. This potent antioxidant has been a game-changer in maintaining my cellular health and keeping my energy levels consistent.

How to Leverage the “brainflow” Coupon Code

Getting your discount is straightforward. Simply visit Renue By Science’s website, choose the products that resonate with your health and performance goals, and enter the coupon code “brainflow” at checkout. You’ll see the 10% discount applied to your total, signifying savings and an investment in a more optimized you.

Wrapping Up

Remember, the journey to peak performance is ongoing and ever-evolving. While supplements like those offered by Renue By Science are powerful allies, they work best in synergy with a balanced diet, regular exercise, and a mindful lifestyle. Use this exclusive opportunity to explore what Renue By Science has to offer and how it can support your journey toward enhanced health and vitality.

Stay curious, stay driven, and, most importantly, stay well-informed on how to invest in your well-being intelligently. Here’s to making smart choices that amplify our lives in every dimension. Cheers to your health and prosperity!

Spermidine and Longevity: An Analysis of David Sinclair’s Protocol

In the complex and evolving landscape of longevity science, the meticulous approach of Dr. David Sinclair to supplement use, especially spermidine, demands a detailed exploration.

Sinclair, a pioneering figure in the study of aging, has methodically incorporated spermidine into his daily regimen, a decision rooted in a profound understanding of its biological impact.

Follow along as we dive into the reasons why David Sinclair incorporates spermidine into his supplement list, along with his dosage and brand recommendations.

The Deliberate Dosage: Sinclair’s Precision with Spermidine

Sinclair’s choice of a 1 mg daily dose of spermidine isn’t arbitrary. It reflects a strategic decision based on the compound’s known effects and potential benefits.

This level of precision in dosage is crucial in longevity science, where the interplay between compounds and biological systems can be intricate and highly individualized.

It’s a reminder that in the realm of bioactive compounds, the dose makes the medicine—or the poison.

RELATED READING: David Sinclair’s Supplement Stack: The Complete Guide

Understanding the Role of Spermidine in Cellular Health

The inclusion of spermidine in Sinclair’s protocol is based on its significant role in autophagy, a vital cellular process responsible for the degradation and recycling of cellular components. This process is not just about waste removal; it’s a critical element in maintaining cellular efficiency and health.

The implications of enhanced autophagy, which studies show are facilitated by spermidine, extend to various aspects of health, including improved cardiovascular function, potential neuroprotective effects, and a reduction in the risk factors associated with certain types of cancer. This positions spermidine as a versatile tool in the longevity toolkit, one that addresses multiple facets of aging at the cellular level​​.

RELATED READING: Dr. Andrew Huberman’s Supplement List

Selecting Spermidine: Criteria for Efficacy and Purity

In choosing a spermidine supplement, the focus should be on purity, efficacy, and scientific validation. While Sinclair does not endorse a specific brand, for individuals seeking to replicate his approach, RENUE by Science emerges as a credible option.

This is not only the brand I take for all of my longevity supplements, but it is the same brand trusted by Dr. Andrew Huberman. You can take 10% off of Renue by Science Liposomal Spermidine at checkout using code ‘brainflow’.

This recommendation is based on their commitment to producing high-quality supplements grounded in scientific research. The selection of any supplement, especially for a purpose as nuanced as longevity, must prioritize these factors to ensure both safety and effectiveness.

Spermidine Within the Larger Framework of Longevity Strategies

It’s essential to recognize that Sinclair’s use of spermidine is just one component of a comprehensive approach to longevity. This approach also includes supplements like NMN and Resveratrol, each with specific roles in enhancing and maintaining cellular health.

NMN, for instance, is crucial for boosting NAD+ levels according to studies, which are vital for energy metabolism and cellular repair processes. Similarly, Resveratrol, with its antioxidant properties, supports cellular resilience against environmental stressors.

The integration of these supplements is not a random assortment, but a carefully curated selection aimed at synergistically supporting the body’s natural aging processes​​.

RELATED READING: Dr. David Sinclair’s NMN Protocol

Concluding Reflections on Spermidine and Longevity

In conclusion, Sinclair’s strategic use of spermidine within his longevity protocol offers valuable insights into the potential of targeted nutritional interventions. This approach underscores the importance of understanding the biological mechanisms underlying each supplement and tailoring them to one’s individual health goals.

As with any aspect of health optimization, particularly in the context of longevity, the combination of empirical evidence and careful, personalized application is essential. Whether through spermidine or other interventions, the pursuit of longevity requires a thoughtful, informed, and often individualized strategy.

Does Andrew Huberman Take NMN?

Since NMN became known as the “miracle molecule” because it is the first longevity supplement backed by clinical trials, our readers have been asking us if Dr. Andrew Huberman takes NMN. We finally have an answer, as Huberman divulged that he recently took NMN on the Joe Rogan Experience podcast. Dr. Huberman has a well-researched daily supplement stack, so seeing him expand his arsenal to include supplements for longevity is exciting. 

In March of 2023, Dr. Huberman revealed on the Joe Rogan Experience that he has been taking 1 gram of NMN sublingually – meaning he takes it in powder form under his tongue. Rogan pressed Huberman on where he was getting NMN, as NMN has been chiefly banned as a supplement by the FDA recently.

Huberman reluctantly revealed that his source is Renue by Science Powdered NMN. Huberman was previously taking Momentous NMN, but they removed their NMN product due to the FDA’s crackdown on NMN being sold as a supplement. You can get 100 grams of powdered NMN (a 3-month supply), for just $67 on the Renue website (code ‘brainflow’ for 15% off). 

What Brand of NMN Does Andrew Huberman Take?

Huberman’s dosage of 1 gram per day is the same that legendary longevity scientist Dr. David Sinclair also takes. Dr. Huberman recently revealed that he is taking Renue by Science NMN. Renue is one of the last brands left selling NMN over the counter, so we highly advise loading up now. 

In the following Tweet, Huberman describes numerous benefits he has noticed since taking NMN, such as hair growth, high energy, and appetite reduction.

Many users have reported having increased energy levels since taking NMN since our NAD+ levels decrease as we age. By taking NMN (a precursor to NAD+), you can find yourself with the kind of energy that you haven’t had in years. 

RELATED READING: Dr. David Sinclair’s Supplement List

Most NMN supplements on the market today are grossly underdosed, with most not even containing the amount of NMN they claim to have. Earlier this year, supplement manufacturer ChromoDex tested NMN supplements on Amazon to see if they held their claimed amount of the bioactive molecule. Unsurprisingly, over half of the supplements being sold contained almost zero NMN.

Knowing this, there is no reason to try and skimp on getting a high-quality NMN supplement. Huberman takes Renue by Science NMN, which is surprisingly affordable for being the best on the market. Renue by Science is a pioneer in engineering high-quality NMN supplements, being the first to launch a sublingual NMN product in 2016. You can get 100 grams of powdered NMN (a 3-month supply) for just $67 on the Renue website (code ‘brainflow’ for 15% off). 

RELATED READING: Dr. Andrew Huberman’s Optimized Morning Routine

The Benefits of NMN Supplementation

NMN has recently become the hottest topic in longevity, as it is one of the first-ever supplements to have some scientific studies tie it to increased lifespan. Multiple studies have shown that NMN increases NAD+, which decreases as we age. NMN has even been referred to as the “miracle molecule”. 

According to the Renue by Science website: “NAD+ products have very poor bioavailability unless a delivery method is used that can protect the ingredient from digestion. When taken in regular capsules, less than 10% of NMN or NR make it to the bloodstream intact.

To address this problem, in 2016 we pioneered Sublingual delivery of NMN, and since then have advanced the industry further with IntranasalTransdermal, and Liposomal NMN products.”

RELATED READING: Renue By Science NMN Review: My 90-Day Journey

NMN is a precursor to NAD+, responsible for DNA repair, energy metabolism, gene expression, and stress response. NAD+ is a coenzyme found in every cell of our bodies and is involved in hundreds of metabolic processes, such as mitochondrial health and cellular energy. 

Users who begin taking NMN report feeling younger, having more energy, and increased cognitive function. If you want to start reaping the benefits of NMN and use the same NMN supplement as Dr. Andrew Huberman, then be sure to pick some Renue by Science NMN on their website.

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Andrew Huberman’s Insights: Unmasking the Truth About Sunscreen

Thanks to Andrew Huberman’s podcast, many of us have been gung-ho about optimizing every area of our health, as well as eliminating things that are bad for us. One controversial topic that Huberman has brought to light is sunscreen and EMFs (Electromagnetic Fields). These subjects have become the “third rail” of discussions, sparking debates and concerns among the health-conscious community. To shed light on these matters, who better to turn to than Andrew Huberman?

Dr. Huberman’s expertise in neurobiology gives him a unique perspective on how certain compounds can affect our bodies, including those found in commercial products like sunscreen. In a YouTube video, he points out some critical insights that challenge conventional wisdom and urge us to take a closer look at what we’re putting on our skin.

The Blood-Brain Barrier and Sunscreen

Dr. Huberman emphasizes the existence of compounds in commercial products, including sunscreen, that can cross the blood-brain barrier and potentially harm neurons. These compounds, he states, are indisputably harmful to our neurons. Some sunscreens contain these compounds, which raise concerns about their long-term effects on our health.

In his signature style of diving deep into topics, Huberman has voiced notable apprehensions regarding the chemical UV filters commonly found in a multitude of sunscreen products. In his characteristic meticulousness, he elucidates how specific constituents, such as oxybenzone, possess the ability to permeate the skin and enter the bloodstream.

What keeps Huberman up at night is the potential peril of these chemicals breaching the formidable blood-brain barrier, where they might pose a threat to our precious neurons residing within our brains. This concern strikes a chord because the blood-brain barrier is our brain’s guardian, protecting the delicate neural architecture that endures throughout our lives.

Huberman’s personal stance on sunscreen is as cautious as one would be about melanoma itself, underscoring the gravity of the issue. The presence of sunscreen ingredients cropping up in blood samples and unconventional locales like breast milk and urine serves as concrete evidence that the body indeed absorbs these applied chemicals. In fact, one study conducted in 2020 by the FDA found that seven sunscreen chemicals entered the bloodstream after just one day of use!

RELATED READING: Dr. Andrew Huberman’s Complete Supplement List

Safe Sunscreens: A Tricky Terrain

The question arises: which sunscreens are safe? Dr. Huberman refrains from endorsing specific brand names, as he is researching this topic for a future episode. Sunscreen safety, he believes, is akin to the complex landscape of silicone breast implants. Just as the safety of breast implants depended on various factors, sunscreen safety may vary based on what’s in the product, how it’s used, and individual factors.

While Dr. Huberman refrains from playing favorites with specific sunscreen brands, his insights do point us in a clear direction when it comes to safeguarding our skin from the sun’s rays. Huberman leans towards mineral sunscreens containing ingredients like zinc oxide and titanium dioxide. What sets these protectors apart is their ability to create a protective barrier on the skin’s surface, rather than delving deep within. In essence, these mineral-based sunscreens offer a layer of defense that doesn’t get absorbed by the body.

So, while Huberman doesn’t single out a particular brand, he did offer us a hint as to what sunscreen may be best. In the below Tweet, Huberman references a podcast episode of The Darya Rose Show featuring sunscreen scientist Dr. Brian Diffey.

After listening to the podcast, the clear recommendation of a safe sunscreen is iS Clinical Eclipse SPF 50+.

RELATED READING: Dr. David Sinclair’s Supplement List for Longevity

The Challenge of Objective Exploration

One of the challenges Dr. Huberman highlights is the need for objective exploration. In a world filled with conflicting information, it’s essential to consider all available data. He encourages a balanced approach, acknowledging that some scientists may not always prioritize health or may not appear healthy themselves.

Dr. Huberman’s message is clear: we should approach these topics with open minds, recognizing that sunscreen – while being thought of as safe – can have potential effects on our health. The path to understanding their impact requires careful consideration, ongoing research, and, ideally, platforms like podcasts to promote informed discussions.

In the age of online health and wellness information, it’s essential to bridge the gap between scientific expertise and public understanding. Dr. Huberman’s willingness to engage in meaningful dialogue, as seen in his appearance on podcasts like Tim Ferriss’s, can be a valuable way to share knowledge and help people make informed decisions about their health.

As we continue to explore the mysteries of sunscreen, it’s clear that there are no easy answers. Dr. Huberman reminds us that the pursuit of knowledge demands a commitment to objectivity, openness, and continuous learning.

How Tim Ferriss Tripled His Testosterone Naturally: The 4-Hour Body Testosterone Protocol

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In his best-selling book, The Four-Hour Body, Tim claims he was able to triple his total testosterone from 244.8 to 653.3 ng/dL (it later jumped to 835 with the addition of Brazil nuts). In addition to that, Ferriss was able to more than double his free testosterone and cut his estradiol (estrogen) in half.

Tim now follows two protocols that he believes are the most effective for increasing his testosterone levels, based on multiple and repeated blood test results.

The first of these protocols is for long-term maintenance and overall well-being. The second protocol is designed for a fun, short-term “nitro” boost of sex drive and testosterone. Now, let’s take a deeper look at both protocols.

Tim Ferriss’ Testosterone Protocols

Protocol #1: Long-Term and Sustained

Protocol #2: Short-Term and Fun “Nitro Boost”

20-24 Hours Prior to Sex

Ferriss recommends consuming at least 800 milligrams of cholesterol with three hours of going to sleep the night before you plan to have incredible sex. You can get 800 milligrams of cholesterol from at least four whole eggs. What’s the point of doing this? Easy, testosterone is derived from cholesterol, which is mainly produced during sleep between midnight and 4-6 in the morning.

Four Hours Prior to Sex

RELATED READING: Tim Ferriss’ Daily Supplement Stack

The Importance of Vitamin D

As you can see from Protocol #1, vitamin D plays a crucial role in your testosterone levels. If you don’t spend enough time outside soaking up the sun, you could very likely be deficient in vitamin D. According to this study, about 1 billion people worldwide have vitamin D deficiency. In contrast, 50% of the population has vitamin D insufficiency.

Tim recommends not guessing your vitamin D levels, as overdosing will produce side effects. Ferriss says an at-home saliva test will get the job done. We recommend Everlywell’s saliva mail kit, which you can pick up on Amazon, which is a cheaper alternative to doing blood tests (which are more expensive but more reliable).

After establishing your vitamin D baseline, you can use things such as sunlight, UB-B lamps, and vitamin D supplementation such as NOW Liquid Vitamin D3 to increase levels. After eight weeks, you can perform an “after” test to track the changes in your vitamin D levels.

RELATED READING: Andrew Huberman’s Supplement List: The Complete Guide

Does Tim Ferriss’ Testosterone Protocol Work?

You may be wondering – does any of this actually work? Well, if you know anything about Tim, you know he documents everything. Below, you will find a before-and-after of his hormones from his first experiment (protocol 1, excluding Brazil nuts) pulled from The 4-Hour Body:

Tim Ferriss’ Testosterone Before and After

Total testosterone: 244.8 to 653.3 (normal range is 170-780. Ferriss later jumped his total to 835 with the addition of Brazil nuts)
Free testosterone: 56 to 118 (normal: 47-244)
Percentage free testosterone: 2.3% to 1.8%
Bioavailable testosterone: 150 to 294 (normal: 128-430)
Albumin: 5 to 4.6 (normal 3.5-4.8)
DHEA-S: 170.5 to 201.8
FSH: 6 to 8.5 (normal: 1.27-19.26)
Estradiol: 39 to <20 (normal in males: <47)

As you can see, Tim’s testosterone levels changed drastically for the better. From tripling his total testosterone while lowering his estrogen levels at the same time, his results can’t be denied. You can actually test your testosterone levels using this at-home test by ZRT.

RELATED READING: How Andrew Huberman’s Testosterone Supplements Tripled My Levels Naturally

Tim Ferriss’ Recommended Tools and Tricks for Testosterone

Blue Ice Butter Oil/Fermented Cod Liver Oil Blend – This is the cod/butter combination that Ferriss recommends in The 4-Hour Body. According to Ferriss, the Blue Ice brand is vulnerable to selling out. If it’s sold out, Ferriss recommends substituting the two products below.

Carlson Super 1000mg Cod Liver Oil – This is Tim’s recommended cod liver oil supplement if the above blend is sold out. I have also seen Joe Rogan rave about Carlson brand supplements before. Consume this supplement at the same time as the butter below.

Kerrygold Irish Butter – Take this butter with the above cod liver oil supplement to simulate the butter oil/fermented cod liver oil blend. To find a store that carries this butter near you, check out their website. You can also pick it up on Amazon.

UV-B/F Lamps – If you are someone who can’t tolerate direct sunlight or oral vitamin D supplements, you can actually get your vitamin D levels up by using a UV-B fluorescent lamp. Tim recommends the Sperti UV-B lamp.

NOW Liquid Vitamin D3 – This is the vitamin D3 supplement Ferriss recommends in The 4-Hour Body.

RELATED: Dr. Rhonda Patrick’s Vitamin D Protocol

Additional Resources