10 Best B Complex Vitamin Supplements of 2025

Last updated on 08/26/2025

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USDA Organic Vitamin B-Complex B5 Pantothenic Acid | B12 Methylcobalamin | B1 Thiamine | B6 Pyridoxine | B7 Biotin | B9 Folic | B3 Niacinamide - B Complex Liquid Drops, Made in USA Supplement, 2fl oz

USDA Organic Vitamin B-Complex B5 Pantothenic Acid | B12 Methylcobalamin | B1 Thiamine | B6 Pyridoxine | B7 Biotin | B9 Folic | B3 Niacinamide - B Complex Liquid Drops, Made in USA Supplement, 2fl oz

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Powerful energy support formula.
USDA organic and safe ingredients.
Crafted with love and care.

Main Highlights

❤️ 20,000 mcg Sublingual B Complex – A blend of Vitamin B5 Pantothenic Acid, Thiamine B1, Riboflavin B2, Niacinamide B3, Pyridoxine B6, Biotin B7, Folic Acid B9 & Methylcobalamin B12 vitamins for energy, brain, heart, metabolism, vitality & immune aid. The perfect energy mix of B1, B2, B3, B4, B5, B6, B7, B9 & B12 with natural berry flavor & 2 months of intake.
❤️ USDA Organic Vitamin B Complex – Empower energized & vibrant you with our premium quality USDA-organic liquid b complex drops with vitamin B5 & Methylcobalamin B12. Organic vitamin b complex B1, B2, B3, B4, B5, B6, B7, B9 & B12 are designed to supercharge energy levels, this liquid powerhouse is a go-to source for feeling more alive and vibrant daily.
❤️ Energy, Brain & Heart Support – Vitamin b-complex supplements for men & women are crafted to support your brain and nerve functions to stay sharp, focused, and mentally excellent. Let your intelligence shine with sustained brain and nerve support! The robust mix of liquid vitamin b complex with Pantothenic Acid B5 & Vit B12 ensures your immune system can handle life's challenges!
❤️ USA-made, Organic & Safe – USDA organic liquid vit b complex formula with Pantothenic Acid B5 & Methylcobalamin B12 signifies a potent dosage, ensuring each drop is robust and has maximum benefits for your wellness. Vitamin b drops are non-GMO, alcohol-free, and free of DYE or preservatives. Organic B-complex drops with Pantothenic Acid B5 & Methylcobalamin B12 have been meticulously crafted per the most rigorous industry standards.
❤️ Made with Care & Love – At NUTRAHARMONY, we desire to provide you with quality and outstanding service. If, for any reason, you are not happy with b complex liquid drops, just let us know! Drop a message to share your experience with b vitamins complex B1, B2, B3, B4, B5 Pantothenic Acid, B6, B7, B9 & Methylcobalamin B12!

Vitamin B Complex for Men & Women - Riboflavin B2, B12, B1, B3, B5, B6, B7, B8, B9 | Vitamin C, Choline, Inositol - B-Complex Supplement - Energy, Brain & Heart Support - Made in USA, 60 Vegan Caps

Vitamin B Complex for Men & Women - Riboflavin B2, B12, B1, B3, B5, B6, B7, B8, B9 | Vitamin C, Choline, Inositol - B-Complex Supplement - Energy, Brain & Heart Support - Made in USA, 60 Vegan Caps

Supports energy and mood.
Full-spectrum nutrition in one.
Made in the USA.

Main Highlights

Vitamin B Complex – Your daily dose of energy: for brain & mood support! A high-quality Vitamin B Complex strengthens and maintains the immune system and supports the work of the cardiovascular & nervous systems.
Full-spectrum B-complex – Vitamins B1, B2, B3, B5, B6, B7, B8, B9, B12 - super B complex with vitamin C, Choline, and Inositol! B complex vitamin supplements: a full antioxidant cocktail in a single capsule! Supports the immune system, energy metabolism, and numerous vital bodily functions!
Energy, Brain & Heart – Super vitamin b complex is intensive health support for energy metabolism, the immune and hormonal systems, homocysteine regulation, nutrient metabolism, heart function, and psychological function! B vitamins complex maintains endurance and body productivity & relieves nervous tension as well.
USA-Made Super B Complex – Dedication to providing potent b-complex vitamin supplements for our customer's health and happiness is what drives us. Our Vit B Complex capsules are made in the USA and are free from GMOs and artificial additives. We don't just deliver B vitamins. We deliver results. Health is wealth – keep this treasure safe!
Made with Care & Love – At NUTRAHARMONY, we desire to provide you with quality and outstanding service. If, for any reason, you are not happy with Vitamin B Complex capsules, just let us know! Drop a message to our support team to share your outstanding experience with B complex vitamins! We care for your well-being!

Pure Encapsulations B-Complex Plus - B Vitamins Supplement to Support Neurological Health, Cardiovascular Health, Energy Levels & Nervous System Support* - with Vitamin B12 & More - 60 Capsules

Pure Encapsulations

Pure Encapsulations B-Complex Plus - B Vitamins Supplement to Support Neurological Health, Cardiovascular Health, Energy Levels & Nervous System Support* - with Vitamin B12 & More - 60 Capsules

Supports nervous and cardiovascular health.
Enhances cognitive function and memory.
Free from allergens and GMOs.

Main Highlights

Nervous System Support: Supports the nervous and cardiovascular system plus healthy nerve and blood cells; also supports hair, skin and nails*
Cognitive Support: Methylated Folate (Metafolin L-5-MTHF) and vitamin B12 support healthy cognitive function, memory, and energy; also supports G.I. tract*
Premium Cellular Energy Support for Women and Men: B vitamins support metabolism of protein and conversion of carbohydrates into energy*
Supports Cognitive Health: This vitamin B complex supplement supports memory, energy, and metabolism*
Pure Difference: What we leave out matters, too; Pure Encapsulations products are free from common allergens, artificial or unnecessary ingredients, and GMOs

BioActive Vitamin B Complex - Blood Stream Ready, Methylated B Complex - Featuring Methylfolate, 3 BioActive Forms of B12, BenfoPure® B1 & Pantesin® B5 - 12 B Vitamins in Clinical Doses - 60 Servings

Triquetra Health

BioActive Vitamin B Complex - Blood Stream Ready, Methylated B Complex - Featuring Methylfolate, 3 BioActive Forms of B12, BenfoPure® B1 & Pantesin® B5 - 12 B Vitamins in Clinical Doses - 60 Servings

Maximum absorption for immediate energy.
Comprehensive support for total wellness.
Premium ingredients ensure high effectiveness.

Main Highlights

ACTIVE & METHYLATED FORMS FOR MAX ABSORPTION: Each B vitamin is delivered in its bloodstream-ready, active or methylated form—no extra processing required. This means faster, more effective results for energy, metabolism, and overall vitality.*
FULL-SPECTRUM, BIOACTIVE FORMS OF B12 COMPLEX: Features Methyl B12, Adenosyl B12, and Hydroxo B12 to ensure both immediate and long-lasting B12 availability, optimizing cellular energy production and detox support.*
L-METHYLFOLATE (5-MTHF) FOR SUPERIOR FOLATE SUPPORT: Utilizes the most bioactive form of B9 to enhance cognitive function, support healthy mood, and maintain proper homocysteine levels, especially vital for those with methylation difficulties.*
PREMIUM BenfoPure® B1 & Pantesin® B5 FOR BETTER PERFORMANCE: BenfoPure® Benfotiamine (B1) and Pantesin® Pantethine (B5) deliver up to 500% more effectiveness than standard forms, fueling heart health, nerve function, and efficient metabolism.*
Supports Total Body Health: Experience comprehensive whole-body wellness—from boosting energy, cognitive function, and mood balance to supporting heart health, healthy stress response, optimal metabolism, and radiant hair, skin, and nails—all through the superior absorption of fully active, methylated B vitamins.*
MADE IN USA, cGMP MANUFACTURING, 3rd-PARTY LAB TESTED: Triquetra Health adheres to the highest quality standards. All products are proudly made in the USA with the purest, most clinically backed ingredients. They are produced in cGMP and certified organic facilities. And they are 3rd party lab-tested to ensure potency, purity, and quality.

Garden of Life Vitamin B Complex, 120 Vegan Capsules, High Potency Vitamins for Energy & Metabolism with B6, Folate & B12 as Methylcobalamin Plus Probiotics

Garden of Life Vitamin B Complex, 120 Vegan Capsules, High Potency Vitamins for Energy & Metabolism with B6, Folate & B12 as Methylcobalamin Plus Probiotics

45% OffFree Shipping

Supports energy and metabolism.
Promotes heart and blood health.
Contains probiotics for digestion.

Main Highlights

ENERGY SUPPORT: Our Garden of Life Vitamin B Complex provides high potency B vitamins complex for women and men, supporting mental and physical energy, along with immune system health
METABOLISM: Support your metabolism with these B complex vitamins capsules that include Vitamin B12, B1 (thiamin), B2 (riboflavin), B3 (niacin), B5 (pantothenic acid), B6, B7 (biotin), and B9 (folate, with no synthetic folic acid)
HEART AND BLOOD HEALTH: Each vitamin code raw B complex supports heart and blood health with a whole food blend of folate, vitamin B-12, and B6 with fruits and veggies
DIGESTION SUPPORT: Formulated with Lactobacillus probiotics and digestive enzymes such as Lipase and Bromelain to support healthy digestion
CLEAN SUPPLEMENT: Our Garden of Life Raw B Complex is Non-GMO, Gluten-Free, and Kosher, with no synthetic binders, artificial flavors, sweeteners or colors that are commonly used in tablets

Nature Made Super B Complex with Vitamin C and Folic Acid, Dietary Supplement for Immune Support, 360 Tablets, 360 Day Supply

Nature Made Super B Complex with Vitamin C and Folic Acid, Dietary Supplement for Immune Support, 360 Tablets, 360 Day Supply

21% OffFree Shipping

Supports immune system health.
Promotes brain and nervous function.
Contains all essential B vitamins.

Main Highlights

Immune support supplement: contains one 360 count value size bottle of Nature Made Super B Complex with Vitamin C and Folic Acid Tablets for a 360-day supply
This Nature Made B complex supplement helps support the immune system
This Vitamin B complex supplement also supports a healthy brain and nervous system
Provides all 8 essential B vitamins, including Folic Acid (B9) and Vitamin B12
Adults take one of these Vitamin B-complex supplements daily with water and a meal
Made in the USA with quality global ingredients, this Nature Made B complex supplement is gluten free with no color added and no artificial flavors
United States Pharmacopeia (USP) Verified, #1 Pharmacist Recommended Vitamin & Supplement Brand*
These statements have not been evaluated by the Food and Drug Administration; this product is not intended to diagnose, treat, cure, or prevent any disease

Bronson Super B Vitamin B Complex Sustained Slow Release (Vitamin B1, B2, B3, B6, B9 - Folic Acid, B12) Contains All B Vitamins 100 Tablets

Bronson Super B Vitamin B Complex Sustained Slow Release (Vitamin B1, B2, B3, B6, B9 - Folic Acid, B12) Contains All B Vitamins 100 Tablets

All essential B vitamins included.
Sustained energy throughout the day.
Supports stress management effectively.

Main Highlights

Contains All B Vitamins: B1, B2, B3, B6, Folic Acid, B12, Biotin, Pantothanic Acid. Manufactured at cGMP registered facility. Laboratory tested NON-GMO, Gluten Free and Soy Free.
Sustained Release + Energy: Slowly releases over 6-8 hours to provide a steady balanced stream of B vitamins (Vitamin B2, B3, B6, B9, B12). Maintain healthy energy levels throughout the day.
Extra Potent Source of B-Complex Vitamins: Our extra strength formula contains all the essential B Vitamins in just one tablet. If you'd rather take your B Vitamins (like B 12 & 6) together to maximize the benefits, trust Bronson brand! Since 1960 Bronson offers one of the most effective and powerful Vitamin B-Complex formulas available.
Manage Daily Stress & Nervous System & Brain: Men, Women and Children can benefit from supplementing their B Vitamin intake. Studies have shown B Vitamin supplementation can help to counter symptoms of deficiency. Also sometimes called Super B, Stress B Complex, or B-100, it can also be taken as powder, tablets, pills, soft gel caps, or organic and vegan forms.

Igennus Super B-Complex Methylated B Vitamins, All Day Nutrient Delivery, Clean Label, MTHFR Supplement with Methylfolate & B12 Methylcobalamin, Vegan, Lab Verified, 60 Small Tablets

Igennus Healthcare Nutrition

Igennus Super B-Complex Methylated B Vitamins, All Day Nutrient Delivery, Clean Label, MTHFR Supplement with Methylfolate & B12 Methylcobalamin, Vegan, Lab Verified, 60 Small Tablets

5% OffFree Shipping

Instantly usable B vitamins.
High strength, super absorbable.
Pure, clean, and vegan-friendly.

Main Highlights

METHYLATED B VITAMINS AND FOLATE that the body utilises immediately: bioavailable folate as methylfolate & methylcobalamin (Vit B12) - no poorly absorbed cyanocobalamin*
HIGH STRENGTH, SUPER ABSORBABLE B complex vitamins including thiamine (B1), Riboflavin-5-phosphate (B2), Nicotinamide (flush free Niacin - B3), Calcium D-pantothenate (B5) & D-Biotin (B7)*
SUSTAINED RELEASE technology gradually releases vitamins (important for optimising B12 levels), whilst twice daily dosing provides all-day nutrient coverage*
INTENSIVE HEALTH SUPPORT for energy metabolism, the immune and hormonal systems, homocysteine regulation, nutrient metabolism, heart function and psychological function*
PURE & CLEAN: vegan, non-GMO, hypoallergenic ingredients, no unpleasant fillers (silicon dioxide, magnesium stearate or titanium dioxide). Lab verified, USA & UK GMP manufactured. Small 9mm tablets

Nutricost High Potency Vitamin B Complex 462mg, 120 Capsules - with Vitamin C - Energy Complex

Nutricost High Potency Vitamin B Complex 462mg, 120 Capsules - with Vitamin C - Energy Complex

Plant-based and vegetarian friendly.
High dosage of B vitamins.
Third-party tested for quality.

Main Highlights

120 Plant-Based "Veggie" Capsules per Bottle
Vitamins B1, B2, B3, B5, B6, B7 (Biotin), B9 (Folic Acid), B12 and C
462mg of Vitamin B Complex per Capsule
Vegetarian, Non-GMO, Gluten Free, 3rd Party Tested
Made in a GMP Compliant, FDA Registered Facility

Bronson Vitamin B Complex with Vitamin C - Immune Health, Energy Support & Nervous System Support - Non-GMO, 250 Vegetarian Capsules

Bronson Vitamin B Complex with Vitamin C - Immune Health, Energy Support & Nervous System Support - Non-GMO, 250 Vegetarian Capsules

All essential B vitamins included.
Supports energy and immunity well.
Trusted quality since 1960.

Main Highlights

Contains All B Vitamins + C: Bronson’s B-Complex formula contains Vitamin B1, B2, B3, B6, Folic Acid, B12, Biotin, and Pantothenic Acid plus Vitamin C all within one vegetarian capsule.
Immune, Energy & Nervous System Support: Our Vitamin B-Complex includes key B vitamins combined with Vitamin C to support a healthy immune system.* Deficiency in B vitamins is a common occurrence. Vitamin B Complex with C includes an effective amount of B vitamins to support daily replenishment, energy and healthy nerve function.*
Superior Quality Formula: Non-GMO, Gluten-Free and Soy-Free tested at our state of the art GMP Registered New York Facility.
Trusted Since1960: The pioneers of Bronson Vitamins were a group of pharmacists who witnessed the benefits of vitamins and mineral supplementation firsthand with their patients. Bronson Vitamins have been consistently mentioned by top medical professionals since our inception in 1960.