Performance Lab B-Complex Review: Missing Out on Vital Energy Boost?

Overview

You know that feeling when you’re just… off?
Your energy is flat, your brain feels like it’s stuck in neutral, and you can’t even afford a smile. You want to give life your all but you just don’t have the fuel to do it.

Truth is, many of us are running low on the nutrients—especially B vitamins—that power our energy, focus, and mood.

Performance Lab B-Complex is made to turn things around. This plant-based, science-driven supplement delivers essential NutriGenesis® B vitamins in a highly absorbable form. With extras like choline and inositol, it’s designed to support your brain, body, and overall vitality in ways you can actually feel.

Think of it as foundational support for showing up as your best self. But, is it what you’ve been missing? Let’s find out!

Performance Lab B-Complex Review – Health Insiders Images

What Is Performance Lab B-Complex?

Performance Lab B-Complex is a plant-based dietary supplement created to optimize your energy, mental clarity, and overall well-being.

It’s designed to supply your body with highly absorbable B vitamins, essential nutrients that often fall short in our daily diets. We especially loved its unique NutriGenesis® technology, which ensures the vitamins closely mimic those found in whole foods for maximum effectiveness.

But it doesn’t stop there. Performance Lab B-Complex acts as a daily boost for your productivity and vitality. It claims to enhance cognitive performance, balance mood, improve stamina, and even support the health of your skin, hair, and nails—all while being completely free of synthetic additives and allergens.

Performance Lab B-Complex – Quick Facts & Specs

Buy on Official Website

*All the prices listed here are as they appear on their websites and are subject to change.

Performance Lab B-Complex is a plant-based dietary supplement offering highly absorbable B vitamins using NutriGenesis® technology. It is designed to enhance energy production, mental clarity, mood balance, and overall vitality.

• Form:Capsules (NutriCaps® made from 100% plant-based prebiotic fiber)
• Type: Plant-based, vegan-certified vitamin B complex
• Benefit:Supports energy, cognitive function, mood balance, cardiovascular health, and healthy hair, skin, and nails
• Brand:Performance Lab®
• Price:$44.00 for a one-month supply
• Used for: Boosting energy, enhancing mental clarity, balancing mood, and improving overall vitality
• Active Ingredients:NutriGenesis® B vitamins (including B1, B2, B3, B5, B6, B7, B9, B12), Choline, and Inositol
• Number of Serving Per each Container:30 Capsules

Pros and Cons of Performance Lab B-Complex

• 100% plant-based and vegan-certified
• Utilizes NutriGenesis® technology for highly absorbable, food-identical nutrients
• Free from synthetic additives, allergens, caffeine, and GMOs
• Supports multiple health benefits including energy, mood, cognition, and skin health
• Easy to take with just one capsule daily

• Higher price point compared to other B-vitamin supplements
• Only available for purchase online

Who is the Manufacturer of Performance Lab B-Complex?

Performance Lab is a trusted brand renowned for its clean, science-backed supplements. The company focuses on developing plant-based, bioavailable nutrients using innovative NutriGenesis® technology.

Performance Lab has built a solid reputation in wellness. It’s known for high-quality standards and customer satisfaction,

Besides B-Complex, their product lineup includes multivitamins, omega-3 supplements, and cognitive enhancers, all designed to support holistic health and peak performance.

How Does Performance Lab B-Complex Work?

Performance Lab B-Complex is designed to fuel your body’s essential processes for energy, cognition, and mood balance.

It targets the root of fatigue and mental fog by supporting efficient energy production at the cellular level. This helps reduce tiredness and keeps you feeling active throughout the day.

The supplement also promotes brain health by aiding neurotransmitter function, which plays a role in sharper thinking and better focus. Balanced neurotransmitter activity, according to a 2024 study, is critical for maintaining mood stability, helping you feel calmer and more emotionally centered.^[1]

Scientific backing, as we’ll see in the next section, highlights how B vitamins are vital for numerous bodily functions, but the body cannot store them. That’s why consistent daily intake with effective absorption is important.

Performance Lab B-Complex achieves this by delivering bioavailable vitamins using NutriGenesis® technology, which ensures the body absorbs and utilizes them efficiently.

Ingredients

Here’s the science behind the key ingredients;

NutriGenesis® B Vitamins – NutriGenesis® B vitamins are lab-grown versions of natural B vitamins and are bioengineered to replicate those found in whole foods. This method ensures optimal absorption, maximizing their efficiency in the body.

According to a 2022 study, these vitamins are critical for energy production at the cellular level, as they convert carbohydrates, fats, and proteins into usable energy.^[2]

Beyond this, the study further notes they support nervous system function, help produce essential neurotransmitters, and maintain red blood cell health.

Choline – Choline is a vital nutrient, often grouped with B vitamins, that primarily supports brain and nervous system health. It contributes to the synthesis of acetylcholine, a neurotransmitter critical for memory, focus, and muscle control. According to a 2020 study;

It has long been established that choline is required for brain neurotransmitter acetylcholine synthesis, which is dependent on dietary choline consumption when the body’s do novo synthesis becomes insufficient- Emma Derbyshire, Rima Obeid.

Its ability to promote fat transport helps prevent fat accumulation in the liver, ensuring healthy liver function, is the reason it’s part of this formulation.^[3]

Inositol – Naturally occurring in the body, inositol plays a role in cell structure and communication. It is particularly beneficial for brain health, as it helps regulate mood by supporting serotonin and dopamine activity.^[4]

It, therefore, helps improve emotional stability and manage stress levels. Its ability to maintain healthy cell membranes further promotes overall physical well-being.

Benefits of Performance Lab B-Complex

Enhanced Energy Production: B vitamins play a central role in converting dietary nutrients into usable energy. They support metabolic processes at the cellular level, helping to combat fatigue and maintain consistent energy levels throughout the day.

Optimized Cognitive Function: B vitamins assist in neurotransmitter production, which supports memory, focus, and concentration. This helps you stay sharp and mentally clear during challenging tasks.

Improved Mood Balance: By aiding in the regulation of neurotransmitters like serotonin and dopamine, these vitamins contribute to emotional stability. They can help maintain a calmer, more balanced mood under stress.

Nervous System Support: The B-complex is vital for maintaining a healthy nervous system. It helps repair nerve cells and supports their efficient communication, for proper coordination and response.

Holistic Maintenance of Overall Health: The B-complex aids red blood cell production, supports skin health, and ensures proper nutrient absorption. It fills dietary gaps for a well-rounded contribution to daily wellness.

Cardio Health: B Vitamins, particularly B6, B9, and B12 support heart health by regulating homocysteine levels. Balanced homocysteine contributes to smoother blood flow and lowers cardiovascular risks.

Metabolism Boost: Performance Lab B-Complex fuels your body’s metabolism by helping process carbohydrates, fats, and proteins more efficiently. It ensures your body runs efficiently by optimizing nutrient use and energy production.

Performance Lab B-Complex Side Effects

Performance Lab B-Complex is well-tolerated due to its clean formulation and absence of artificial additives. Mild side effects like a bright yellow tint in urine. Don’t worry, this is just the body excreting excess vitamins.

This is harmless and common with B-vitamin supplements. Some users may also experience minor digestive discomfort, which usually resolves as the body adjusts. Serious adverse effects are rare.

Is Performance Lab B-Complex Safe?

Performance Lab B-Complex is created with naturally-sourced, bioavailable ingredients, ensuring an excellent safety profile. It’s free from synthetic additives, allergens, and common irritants. That’s why as we saw in the section above, puser feedback suggests minimal side effects.

The formula is made in GMP-certified facilities, upholding strict purity and quality standards. You’ll still want to consult your doctor, though, particularly if you have health conditions or are on medications.

Performance Lab B-Complex Customer Reviews

Here’s a comment from an industry expert;

‘m using Performance Lab® because it’s vegan-friendly and they use delivery technology that really improved the bioavailability.- Chloe Deutscher, Chemical Engineer.

How to Use Performance Lab B-Complex

Take one capsule of Performance B-Complex daily, either with or without food, for best results. Aim to include it in your daily routine. Avoid exceeding the recommended dosage, as its potent formula already provides optimal levels of B vitamins.

If you consume caffeine or experience high stress, ensure other aspects of your diet and hydration remain balanced for maximal absorption.

How Much Does Performance Lab B-Complex Cost?

• 1-month supply: $44 for 30 capsules.
• 2-month supply: $88, with a 10% savings.
• 4-month supply:$176, with a 32% subscription savings, reducing the cost to $119.68.

Where To Buy Performance Lab B-Complex?

Performance Lab B-Complex is best purchased directly from the official Performance Lab website. This ensures you get an authentic product with the most up-to-date offers, such as discounts on subscriptions. Their delivery is also pretty fast.

Final Verdict

Performance Lab B-Complex offers a thoughtful blend of essential B vitamins that support energy, metabolism, mental clarity, and overall vitality. It boasts plant-based ingredients and a science-driven formula. With these, you get purity, quality, and effectiveness in one small capsule.

So, if you want a reliable, clean boost to your daily nutrition, Performance Lab B-Complex is your pick. Remember to purchase directly from the official website to ensure authenticity and enjoy peace of mind.

Frequently Asked Questions