Longevity B-Complex - 60 capsules
SKU: 29462650425

Longevity B-Complex - 60 capsules

Sale price$25.17 Regular price$27.97
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Longevity B-Complex - 60 capsulesTriple Action Formula: Designed for Optimal Cellular Performance* Boosts cellular energy production*1 Helps maintain a positive mood*1 3 Promotes a healthy stress response*1,2 Maintains a well functioning nervous system*2,4 Supports methylation and homocysteine metabolism*1,2 View Certificate of Analysis Advanced B Vitamin Technology for Peak Performance Longevity B Complex delivers what your aging body actually needsnot just whats trending. This

Triple-Action Formula: Designed for Optimal Cellular Performance*

  • Boosts cellular energy production*1
  • Helps maintain a positive mood*1-3
  • Promotes a healthy stress response*1,2
  • Maintains a well-functioning nervous system*2,4
  • Supports methylation and homocysteine metabolism*1,2

View Certificate of Analysis

Advanced B-Vitamin Technology for Peak Performance

Longevity B-Complex delivers what your aging body actually needs—not just what’s trending. This doctor-developed formula provides a full-spectrum of essential B vitamins, delivered in a base of Himalayan shilajit for enhanced nutrient transport. Designed for morning use to help you feel sharper, more energized, and more resilient—everyday, at every stage of life.* 1,2,4,5

Pioneering Longevity Since 1988

For over 36 years, ProHealth has been dedicated to crafting the world’s highest-quality supplements—rooted in innovation, integrity, and a passion for healthy aging. With a long-standing A+ rating from the Better Business Bureau, our reputation for purity and potency has made us one of the most trusted names in the industry. Our commitment to scientific rigor, premium sourcing, and results you can feel continues to drive everything we do.

Why Most B-Complex Supplements Fall Short

The average B-complex is built for the masses, not for those optimizing longevity, performance, and cellular health. Most formulas still rely on outdated forms like folic acid and cyanocobalamin, paired with dosages that miss the mark—either too low to be effective or too high to be well-tolerated.

This becomes especially problematic after age 50, when nutrient absorption declines, methylation slows, and your body’s demand for B vitamins increases. If your current supplement isn’t activated, methylated, or food-based, it’s likely falling short.1,6

A truly effective B-complex should work with your biology—not against it—and deliver results you can actually feel.*

The Science of Better B-Vitamins

B vitamins are critical coenzymes for virtually every major system in your body: from energy production and detoxification to neurotransmitter synthesis and DNA methylation.*1,2,7

But as you age, several challenges emerge. B vitamins are water-soluble and quickly excreted in urine, making it difficult to maintain adequate levels. Absorption also declines naturally with age, and more than 30% of adults over 60 are estimated to have suboptimal levels of vitamin B12. Up to 18% may also be low in thiamine—two of the most critical B vitamins for neurological and metabolic health.*1,6

This creates the perfect storm: your need for B vitamins increases, but your body’s ability to absorb and utilize them declines. Factors like reduced stomach acid, enzyme inefficiency, common medications, and slower methylation all contribute to this gap.*1,6

Longevity B-Complex is designed to fill that gap—supporting foundational biological processes that tend to slow in your 50s and 60s, and delivering the preferred forms your body can recognize, absorb, and use right away.*1,4,6

What Makes Longevity B-Complex Ideal for Aging Adults

At ProHealth, we begin with 100% of the Daily Value of all essential B vitamins, sourced from fermented, food-based nutrients for enhanced absorption and digestive comfort. Then we go further—adding activated and methylated forms for therapeutic potency and optimal bioavailability.*4,8

  • Methyl B12 (methylcobalamin) and methyl folate (5-MTHF) bypass common MTHFR gene variants that affect up to 40% of adults, ensuring immediate support for neurotransmitter synthesis, red blood cell formation, and homocysteine metabolism—without burdening the body’s detox pathways.*1,2,9
  • Active B6 (P5P, pyridoxal-5'-phosphate) combined with active B2 (R5P, riboflavin-5’-phosphate) provides direct support for the production of serotonin, dopamine, and GABA—critical for mood, stress resilience, and cognitive clarity as we age.*2,9
  • Benfotiamine, a fat-soluble form of B1, is included for its superior tissue uptake and potential benefits for nerve health and glucose metabolism—especially relevant in aging populations.*1,9,10
  • Fermented forms of all B vitamins help drive the Krebs cycle and mitochondrial ATP production, the core energy-generating process that powers every cell in your body.*1,11,12
  • Shilajit (standardized for fulvic acid, source of trace minerals) acts as a powerful nutrient driver, helping transport B vitamins into the mitochondria where they’re converted into usable energy. This is especially important in older adults, where nutrient transport and mitochondrial efficiency naturally decline.*5,13

How We Compare: Longevity B-Complex vs. Others


What You May Notice Over Time

Weeks 1–2: Increased daily energy, brighter mood, greater motivation*
Weeks 3–4: More sustained energy, sharper mental clarity, better stress response*
Weeks 6–8: Deeper resilience, enhanced recovery, reduced feeling of fatigue*
Long-term: Optimized homocysteine, enhanced methylation activity, improved quality of life*

Confidence in Every Bottle

  • Doctor-Formulated: Expertly developed with a deep understanding of B-vitamin metabolism, this formula targets the key absorption and utilization barriers that emerge with age—using methylated, activated, and fermented forms for maximum effectiveness.*
  • Longevity Focused: We leverage cutting-edge advancements in aging research to formulate products that address the fundamental causes of aging.*
  • Triple Lab Tested: Every product is tested three times by independent 3rd-party labs to ensure we meet the highest standards.
  • Complete Transparency: In an industry flooded with fake supplements, we stand apart by publishing our 3rd-party lab test results. We’re committed to showing you exactly what’s in every bottle, so you can feel confident in what you’re putting into your body. 
  • USA Manufacturing Excellence: Made in FDA-regulated, GMP-certified facilities in the USA for the highest quality and safety standards. 
  • 100-Day Risk-Free Guarantee: We stand behind our products. Not satisfied? Reach out to our Santa Barbara, CA office for a full refund within 100 days.

A Word from our Chief Science Officer

“B vitamins are often overlooked—but they’re some of the most powerful molecules for longevity. In their activated, methylated, and fermented forms, they don’t just support energy—they unlock it at the cellular level, fueling mitochondria, optimizing methylation, and driving detox pathways. I designed our Longevity B-Complex to go beyond standard B formulas, combining next-generation forms with shilajit and benfotiamine to help nourish the body’s core energy systems and spark vitality from within.”

100-Day Risk-Free Guarantee

We’re so confident in Longevity B-Complex, we offer a full 100-day return policy. If you don’t feel a measurable difference, simply return the bottle—no questions asked.

Invest in the Long Game

Order now and join the 200,000+ people who trust ProHealth for their longevity care.

Ingredient Info

  • B1 (Benfotiamine): Fat-soluble form with superior bioavailability for glucose metabolism and nerve protection.*1,9,10
  • B2 (Riboflavin-5'-Phosphate): Active coenzyme form supporting cellular energy production and antioxidant defenses.*1,14
  • B3 (Niacinamide): Non-flushing NAD+ precursor essential for cellular energy and DNA repair.*1,10
  • B5 (Pantothenic Acid): Essential for Coenzyme A synthesis, supporting adrenal function and energy metabolism.*1,7
  • B6 (P5P): Active form requiring no conversion, critical for neurotransmitter synthesis and methylation.*2,9
  • B7 (Biotin): Natural form supporting fatty acid metabolism and healthy hair, skin, and nails.*1,9
  • B9 (5-MTHF): Methylated folate bypassing MTHFR mutations, essential for DNA synthesis and cardiovascular health.*1,2,9
  • B12 (Methylcobalamin): Neurologically active form, essential for optimal nerve and brain function.*1,2,9
  • Shilajit Extract: Mineral-rich resin enhancing nutrient transport and mitochondrial energy production.*5

References:

  1. Kennedy DO. Nutrients. 2016;8(2):68.
  2. Young LM et al. Nutrients. 2019;11(9):2232.
  3. Moore K et al. J Am Med Dir Assoc. 2019;20(5):551-557.
  4. Haas E. Staying Healthy with Nutrition. 2006.
  5. Kamgar E et al. Crit Rev Anal Chem. 2025;55(3):461-473.
  6. Harris JR et al. Biochemistry and Cell Biology of Ageing. 2018(90):1-531.
  7. Schellack G et al. S Afr Pharm J. 2015;82(4):28-33.
  8. Lindschinger M et al. Oxid Med Cell Longev. 2019;2019:1-14.
  9. McCabe D et al. JBI Database System Rev Implement Rep. 2017;15(2):402-453.
  10. Hrubša M et al. Nutrients. 2022;14(3):484.
  11. Hanna M et al. Perm J. 2022;26(2):89-97.
  12. Huskisson E et al. J Int Med Res. 2007;35(3):277-289.
  13. Stohs SJ. Phytother Res. 2014;28(4):475-479.
  14. Ali MA et al. Nutrients. 2022;14(19):3940.
Supplement Facts
Serving Size: 2 Capsules
Servings Per Container: 30
Amount Per Serving %DV
Thiamin (as Thiamine Mononitrate, Thiamine Hydrochloride††) 50 mg 4167%
Riboflavin (as Riboflavin 5’-Phosphate, Riboflavin††) 30 mg 2308%
Niacin (as Niacinamide, Nicotinic Acid, Nicotinamide††) 80 mg 500%
Vitamin B6 (as P-5-P, Pyridoxine Hydrochloride††) 25 mg 1471%
Folate (as L-5-MTHF Calcium Salt, Folate††) 800 mcg DFE 200%
Vitamin B12 (as Methylcobalamin, Adenosylcobalamin, Cobalamin††) 40 mcg 1667%
Biotin (as D-Biotin, Biotin††) 90 mcg 300%
Pantothenic Acid (as D-Calcium Pantothenate, Pantothenic Acid††) 50 mg 1000%
Choline (as Choline Bitartrate, Choline Chloride††) 100 mg 18%
Shilajit Extract (20% Fulvic Acid) 100 mg
Benfotiamine (as BenfoPure®) 80 mg
Inositol (as Myo-Inositol) 50 mg
† Daily Value (DV) not established.

††from ferment media

BenfoPure® is a registered trademark of Hamari Chemicals, Ltd.

REV.04.25

  • OTHER INGREDIENTS: Ferment media (organic gum arabic, organic rice protein, organic maltodextrin, organic yeast (S. cerevisiae), organic black strap molasses, robiotic blend (L. acidophilus, L. rhamnosus, B. bidum), organic carrot powder, papain, bromelain, organic tapioca maltodextrin, organic safflower oil), cellulose (capsule), rice bran.
  • SUGGESTED DAILY USE: Take two (2) capsules in the morning with food.
  • CAUTION: For use by healthy adults only. Please consult your physician before use if you are pregnant or nursing, under the age of 18, or are undergoing treatment for a medical condition. Do not exceed the suggested use. KEEP OUT OF REACH OF CHILDREN. Store in a cool and dry place after opening.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 29462650425

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 1679 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
DollarBill
Massapequa, US
★★★★★ 5
Great Room divider
Color: Beige, Size: 34"- 3 Panel
Works well in separating my kids play area from my computer/office room. Easy to put together, height is perfect somewhat sturdy, looks great, light weight, not good if you are using it as a door, but if it is to stay in place than it is stable enough.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 3, 2025
Z
Verified Purchase
zakah123
Draper, US
★★★★★ 5
Exactly what I needed
Color: Black, Size: 34"- 3 Panel, Color: Black, Size: 34"- 3 Panel
It was easy to put together even without a power drill. Completely opaque. Only a very small slit between poles. I plan to add black electrical tape, but that's because I don't want nosies peeking through to see my screen. The height is beautiful. I was afraid it wouldn't be as tall as I needed. But it is perfect. I share a small office with a good buddy of mine. People passing by our door is distracting and invites them to speak to me. I needed something that would stop the former and prevent the latter, especially when I'm deep in concentration mode. The two panels are enough to block outsiders and the third panel I will employ when I can't even be disturbed by my officemate. It's the fastest and easiest signal not to disrupt me at all. 10/10
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 3, 2025
M
Verified Purchase
mrcricket
Dallas, US
★★★★★ 3
Packaging contents
Color: Grey, Size: 34"- 3 Panel
Item is as described however this one appeared to be open and some parts possibly used. Example pole packaging mislabeled one had the letter K as a part there is no letter K item in the instructions. Another pole part had a taped on letter A which is completely different from the others thus indicating that it was opened or substituted. Finally after the partition was completely put together one of the bottom screw connection anchors came out making the partition unable to stand. I'm going to have to rig something up in order to get the anchor connected to the bottom panel. In closure the partion could be very acceptable and do the job if it was new and parts labeled correctly. I have pictures of all parts and packaging errors. Would buy again if new. I'm going to pursue some kind of compensation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
W
Verified Purchase
Wendy Gray
Boise, US
★★★★★ 5
Great product
Color: Grey, Size: 34"- 6 Panel
This room divider is great. It was easy to put together. I was worried about it standing up right and not falling over. It stays up perfectly and is very easy to move and adjust to the shape I want it. Also, from one of the videos I watched it looked like the fabric was puckered in the panels. That is not the case at all. The fabric fits tightly in each panel for a nice smooth look. I would definitely recommend this and would buy again if needed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2025
A
Verified Purchase
Alex caine
Grantham, US
★★★★★ 1
Awful.
Color: Black, Size: 22"- 4 Panel
Easiest one star review ever. I'm writing this with bloody fingers from assembling this. Multiple poles were bent, none of the pole connectors worked, the hex wrench broke in my hand, the screws didn't really go into the holes provided (I had to get a friend with a press drill to widen the holes to make it work), there are sharp edges on the poles where there is a seam, and doesn't look that great once assembled. Easy do not buy, the only reason I didn't return is because it would have been tough to disassemble the half I got through in the first 5 hours of building (mostly spent fixing the product delivered)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025

recommand products