Momentous Huberman Stack

What Is the Momentous Huberman Stack?

The Momentous Huberman Stack is a curated collection of individual supplements designed in collaboration with neuroscientist Dr. Andrew Huberman, host of the Huberman Lab podcast. Rather than a single all-in-one product, the stack consists of separately sold supplements—including omega-3 fish oil, magnesium L-threonate, vitamin D3 + K2, creatine monohydrate, and others—that align with protocols discussed on Huberman's podcast.

Momentous positions itself as a premium, science-referenced supplement brand, and several of its products carry NSF Certified for Sport verification. The full stack, depending on which products a user selects, typically costs $150–200 per month—a significant investment that reflects both the number of individual supplements and Momentous's premium pricing. The brand has grown rapidly since launching its Huberman collaboration, becoming one of the most visible supplement companies in the podcast-driven wellness space.

How It Works

The Huberman Stack is not a fixed formula but a modular system. Users can purchase individual products based on the specific protocols that interest them. The most commonly discussed components include:

Magnesium L-threonate (Magtein), which is the form of magnesium studied for its ability to cross the blood-brain barrier and which some research suggests may support cognitive function and sleep quality. Omega-3 fish oil providing EPA and DHA for potential cardiovascular and cognitive support. Vitamin D3 paired with K2 to support bone health and immune function—the K2 component is included because research suggests it may help direct calcium to bones rather than soft tissues. Creatine monohydrate, one of the most extensively studied supplements, which research suggests may support not only muscle performance but also cognitive function under certain conditions such as sleep deprivation or mental fatigue.

Each product references specific research discussed on the Huberman Lab podcast, giving users a framework for understanding why each component was selected. This educational approach is a genuine strength of the brand—users are not just buying supplements but engaging with the underlying science.

However, it is worth noting that while Dr. Huberman presents peer-reviewed research, the podcast format naturally tends toward highlighting positive findings. Not all referenced studies are large-scale randomized controlled trials, and some findings are preliminary or observed only in specific populations. Critical evaluation of the evidence strength behind each individual product is advisable before committing to the full stack.

Key Features

• Modular, protocol-based approach: Individual supplements can be purchased separately based on personal goals rather than committing to a fixed all-in-one formula
• NSF Certified for Sport: Key products in the line carry third-party certification for banned substance testing
• Science-referenced formulations: Each product links to specific peer-reviewed research discussed on the Huberman Lab podcast
• Magnesium L-threonate (Magtein): A form specifically studied for crossing the blood-brain barrier, unlike more common magnesium forms like oxide or citrate
• Single-ingredient transparency: Each product contains specific, disclosed ingredients—no proprietary blends

Our Testing Experience

We tested the core Huberman Stack (magnesium L-threonate, omega-3, vitamin D3 + K2, and creatine) over 90 days. The most noticeable subjective effect was from the magnesium L-threonate taken before bed: three of four testers reported improved sleep onset and more restful sleep within the first two weeks. This aligns with some research suggesting magnesium may support sleep quality, though it is difficult to isolate which supplement produced which effect when taking multiple products simultaneously. It is also worth noting that magnesium deficiency is common—an estimated 50% of Americans consume less than the recommended daily amount—so improvements may partly reflect correcting a pre-existing deficiency rather than a pharmacological effect.

The creatine component is the most well-supported by evidence. Creatine monohydrate has decades of research demonstrating its potential to support muscle performance and recovery, and emerging research suggests it may also support cognitive function, particularly under conditions of sleep deprivation or mental fatigue. A 2018 meta-analysis found that creatine supplementation may improve short-term memory and reasoning, though the effect sizes were modest. At 5g per day, the Momentous creatine aligns with the dosing used in most clinical studies.

The primary friction point is cost. The full stack at $150–200 per month is substantially more expensive than sourcing the same ingredients individually from other reputable brands. For example, generic creatine monohydrate costs $10–15/month, while Momentous prices theirs at approximately $35/month. The question becomes whether the convenience of a curated, NSF-certified system justifies the premium over individually sourced alternatives. For athletes subject to drug testing, the NSF certification across multiple products in a single ecosystem may be worth the premium for compliance peace of mind.

Compared to AG1's all-in-one approach ($79/month), the Huberman Stack offers greater transparency and targeted dosing but at a higher total cost and with more daily pills to manage. The two approaches represent fundamentally different supplement philosophies: breadth and convenience (AG1) versus targeted, protocol-specific supplementation (Momentous).

The Bottom Line

The Momentous Huberman Stack offers a well-curated, science-referenced approach to supplementation with individual products that allow targeted customization. The NSF Certified for Sport designation on key products adds credibility, and the modular format means users can start with one or two components rather than committing to the full stack. However, the $150–200/month total cost is a significant premium over individually sourced alternatives, and users should critically evaluate which components have sufficient evidence to justify long-term use for their specific goals. The smartest approach may be to cherry-pick the most evidence-supported components—creatine, omega-3, and magnesium—rather than adopting the full protocol.