Best Capsule Energy Supplements in 2026

Bioavailable B Vitamins - Full-spectrum, high potency B complex vitamin supplement containing bio-active phosphorylated forms of riboflavin (R5P), Vitamin B-6 (P5P), and methylated forms of folate (L-methylfolate 5-MTHF) and B-12 (methylcobalamin).

Methyl B Complex Energy & Cardiovascular Support - This active b vitamin complex includes essential nutrients required for numerous bodily functions including: energy production, maintaining healthy homocysteine levels and red blood cell formation.*

Purity, Quality, Potency - Our multi b vitamin complex contains no fillers, binders, preservatives, artificial colors + flavors. No gluten, egg, peanuts, tree nuts, or magnesium stearate. BPA-Free, recycled amber bottles minimize light contamination.

Cardiovascular Support - We've combined two clinically proven ingredients, Co Q 10 and red rice yeast, into one powerful cardiovascular supplement to support heart health in already healthy individuals.*

Natural & Concentrated Potency - Metabolic's red yeast rice supplement is produced by fermenting rice with red yeast. We use a potent 10:1 concentration for enhanced heart health support.*

COQ10 Antioxidant Activity - Co Q10 is known among health supplements to provide nutritional support for cardiovascular health.*

Supports Energy Metabolism - These CoQ10 enzyme energy supplements were developed specifically to support energy metabolism at the cellular level in already healthy individuals.*

Antioxidant Activity - CoQ10 ubiquinone is a powerful antioxidant. Pairing this with Vitamin C adds additional antioxidant support for cellular protection and overall immune health.*

Bioavailable Energy Support - Coenzyme CoQ10 is a large molecule and can be difficult for the body to absorb. All Metabolic Maintenance products use only the highest quality and carefully manufactured CoQ10 from Japan in its natural form.*

Supports Energy Metabolism - CoQ10 has been shown to be beneficial for supporting energy metabolism at the cellular level in already healthy individuals.*

Antioxidant Activity - CoQ10 is a powerful antioxidant.*

Bioavailable Source - CoQ10 is a large molecule and can be difficult for the body to absorb. All Metabolic Maintenance products use only the highest quality and carefully manufactured CoQ10 from Japan in its natural form.*

The Muscle Mineral - Magnesium is an essential mineral used by the body to help maintain muscle and nerve impulses.*

Dosing Instructions - Best if taken with a full (8 oz.) glass of water or juice.*

Optimal Bioavailability - Research indicates that Magnesium Citrate is one of the most bioavailable forms of magnesium, which means better absorption and assimilation.*

Balance Your Essentials - Essential amino acids are those not created in the human body and must be taken as food, or in supplemental form.*

Free Form & Bioavailable - Free-form amino acid formula that contains all essential amino acids in ratios commonly found in nature, so that they can be readily absorbed and utilized by the body.*

Energy & Brain Support - BAM offers support for energy levels and encourages neuro-cognitive health in already healthy individuals.*

2 Product Cardiovascular Support Set - This set comes with Magnesium Glycinate + B-Complex Phosphorylated. Magnesium is known to promote heart health in already healthy individuals, while B-Complex provides essential nutrients needed for cellular energy production, maintaining healthy homocysteine levels, neurotransmitter formation, and red blood cell formation.*

The Muscle + Nerve Health Mineral - Magnesium is an essential mineral used by the body to help maintain the muscles and nerves.*

Superior Bioavailability - A full-spectrum, high potency B complex containing the bio-active phosphorylated forms of riboflavin (R5P) and Vitamin B-6 (P5P), and methylated forms of folate (L-methylfolate 5-MTHF) and B-12 (methylcobalamin).

Balance Your Essentials - Essential amino acids are those not created in the human body and must be taken as food, or in supplemental form.*

Free Form & Bioavailable - Free-form amino acid formula that contains all essential amino acids in ratios commonly found in nature, so that they can be readily absorbed and utilized by the body.*

Energy & Brain Support - BAM offers support for energy levels and encourages neuro-cognitive health in already healthy individuals.*

Supports Heart Health - CoQ10, a powerful antioxidant, has been shown to be beneficial for supporting heart health in already healthy individuals.*

Bioavailable Source - CoQ10 is a large molecule and can be difficult for the body to absorb. All our CoQ10 products use natural, bioactive fermented Japanese material.*

Evidence-Based Assimilation - A pilot study showed faster blood level elevation of our CoQ10 Powder compared to tablets, capsules or softgels.*

Optimal Bioavailability - Research indicates that Magnesium Citrate is one of the most bioavailable forms of magnesium, which means better absorption and assimilation. This item is paired with Vitamin D-3 25,000 IU + K2 for bone, immune, mood + cardiovascular support.*

The Muscle Mineral - Magnesium is an essential mineral used by the body to help maintain muscle and nerve impulses.*

High Potency Vitamin D3 - May be useful for those who have difficulty complying with a daily dose. This product contains a high 25000 IU of vitamin D3.*

Superior Bioavailability - A full-spectrum, high potency B complex containing the bio-active phosphorylated forms of riboflavin (R5P) and Vitamin B-6 (P5P), and methylated forms of folate (L-methylfolate 5-MTHF) and B-12 (methylcobalamin). Our Vitamin D is in the D-3 form, the most biologically active.*

Energy + Cardiovascular Support - B-Complex provides essential nutrients needed for numerous functions and reactions in the body including: cellular energy production, maintaining healthy homocysteine levels, neurotransmitter formation, and red blood cell formation.*

High Potency Vitamin D - Vitamin D-3 product contains 5000 IU of vitamin D3, as well as 300 mg of vitamin C, providing bone, immune, mood, and cardiovascular support.*

Optimal Bioavailability - Our L-Methylfolate is a more active, bioavailable form of folate. This item is paired with a highly absorbable form of magnesium.*

Cardiovascular, Nerve + Mood Support - 5-MTHF is important for production of the neurotransmitters serotonin, norepinephrine, and dopamine. It also plays a part in the maintenance of cardiovascular and nerve health.*

The Muscle + Nerve Health Mineral - Magnesium is an essential mineral used by the body to help maintain the muscles and nerves. Magnesium is also known to promote heart health in already healthy individuals.*