SKU: 29462650425

Longevity B-Complex - 60 capsules

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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 Most formulas still rely on outdated forms like folic acid and cyanocobalamin, paired with dosages that miss the mark—either too low to be effective or too high to be well-tolerated.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

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4.8 ★★★★★
Based on 21 reviews
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Verified Purchase
Jonathan H.
Port Orchard, US
★★★★★ 1
Poor quality — squeaker lasts 2 minutes
Color: Blue Squeak Toy, Size: Medium
These balls used to be great quality and long lasting. Something changed about a year ago and now the quality is considerably less to include the squeaker becoming inoperable within 2 mins of play. Not sure if the raw materials or the manufacturing process changed, however the decline in quality is obvious. I do not recommend this product to anyone who has a dog that is larger than 10-15 lbs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
L
Verified Purchase
LizO
Chelsea, US
★★★★★ 4
STROBE: Favorite Ball, durable, decent battery life
Color: Glow in the Dark Strobe Toy, Size: Medium
*Update since Outward Hound redesign: The new version doesn't seem to light up as consistently on every bounce and seems to light up in a more seizure inducing way (I'm sorry I couldn't think of a better description). The light also seems to die much faster with the new version. The inner light and batter actually popped out its encasement in one ball after about 2 months of use, only by my Golden who doesn't chew particularly forcefully on it. I did notice right away and check regularly for damage, just putting that out there as a warning. It is still by far my dog's favorite ball. Original: This is my Golden Retriever's absolute favorite ball! Particularly the strobe light up ball but she's happy with any Planet Dog ball to the point that she looks at me for the "good ball" to fetch with if i try to have her play with a ball from a different company. Pros: by far my dog's favorite ball - good bounce, and good squish factor yet durable -larger size: safe for large dogs -lights up to see at night -decent battery life -rain does not affect battery Cons: -battery is not replaceable/ rechargeable (though I'm not sure it's an option without seriously altering the design) -regular glow (once battery is dead) is not great -only lights up on a bounce and shortly after that - If your dog bites down particularly forcefully it can displace the battery which typically kills it; if submerged in water (my dog tends to place it in her water bowl when she takes a break while fetching), it is reduces battery life, both make me worry about safety The ball always out lasts the lifespan of the battery for the light, I'd say we average about 1 month per ball while the light works with about 1 hour of use almost everyday. The ball does hold up to some of my dog's friends that are super chewers including one that is a Cane Corso. I don't let them sit and work at chewing it but they definitely squeeze it in their mouths with a good bit of force. My girl is happy to play with the ball even once the battery dies but I prefer to have the light so I can find the ball when needed. The glow color does glow when placed under a flashlight for a few minutes first but I find it doesn't glow as well or as long as other company's glow toys. My dog has a tendency to drown it in her water bowl to keep it nearby or rinse off any dirt and that definitely shortens the battery life but using it in the rain doesn't seem to affect the battery life I think this being my dog's favorite has to do with the good bounce and squeeze factor this ball has. I like that it's slightly bigger than a tennis ball so I'm comfortable with large dogs playing with it. It fits in the "large" chuck it ball launcher. I actually discovered this specific ball when another dog had it and my dog kept taking it instead of her other light up ball that she had played with happily for months.
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Reviewed in the United States on September 10, 2023
S
Verified Purchase
Sherry
Alexandria, US
★★★★★ 5
Great for my pitbull, worth the price! the warranty isn’t what it seems so check their site first.
Color: Orange Squeak Toy, Size: Medium
I’ve now purchased 3 and I don’t see myself ever stopping! My 55lb Staffie (pitbull) has absolutely obliterated every ball and toy (rope, rubber, stuffed) before this one in a matter of minutes. You take your eyes off it, and the next time you’d look back it would be in pieces. Kong Xtremes and other “indestructible” toys only lasted a week, tops. He also goes nuts for anything that squeaks, so keeping him happily entertained for a while was a challenge because the second he’d chomp down on a squeaker, it’d break. He’s now had this blue squeak ball for a MONTH and it STILL SQUEAKS!! He regularly falls asleep with it still in his mouth, or tucked under his chin. That’s how obsessed he is with this thing. I would 100% recommend this to anyone who needs a seriously durable toy for their super powerful chewer as that’s been my experience! This material is super bouncy and he can bite down (unlike some rubbers, Kong/West Paw) without puncturing it somehow. It’s perfect for fetch, and floats too. He’s never had a toy last this long, so this is a welcome break for my wallet despite being a more expensive toy. I was buying a few toys every week until we tried this one! Cons: The first two balls didn’t squeak after a few days, so maybe they’ve improved something since then. The warranty replacement process is more tedious than others like West Paw, and only replaces them ONCE. It’s also requires more force to squeak this given the nature of the material, but since it extends the life of the squeaker I’m totally fine with it.
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Reviewed in the United States on December 13, 2018
M
Verified Purchase
Michael F
Natrona Heights, US
★★★★★ 5
This ball has lasted and still have it after many months or longer. My dog loves it.
Color: Pink Squeak Toy, Size: Medium
My Belgian Malinois can really chew through inferior play toys and balls, etc., and this is one of the few that has lasted a long time, and he really likes it. Another bonus is that it gets quite slippery with his saliva and the ball will bounce a little bit unevenly, so it can either slip out of his mouth or bounce in an unexpected direction that can fool him. He has such quick reactions that is hard to get a ball past him, but with this ball, I can score extra points on him when he can't block it. Otherwise I have no chance, and he beats me every time.
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Reviewed in the United States on October 21, 2025
S
Verified Purchase
stlvapegurl
New York, US
★★★★★ 3
Please go back to the original ball design and squeaker!!
Color: Pink Squeak Toy, Size: Medium, Color: Pink Squeak Toy, Size: Medium
Review update: I am updating my review for a few reasons. 1) The ball I ordered below was the 3rd time I purchased it. I originally bought one years ago, Pre-Covid, for my old pitty. My now Corgi, Jett loved that ball so I got a 2nd one for times when we couldn’t find the original. Well, the ball was slightly larger, the squeaker stopped working, and Jett preferred the original. 2) The newest one doesn’t squeak at all and is also slightly larger than the original. The original fell down the sewer drain that is in our backyard, and we lost the 2nd ball, so we ordered the ball again. My husband ended up having to retrieve the original from the sewer drain because Jett would pace around the sewer looking for the original. I ended up returning the 3rd ball because Jett doesn’t want anything to do with it & it doesn’t squeak. The video I provided is Jett squeaking the original that is at least 5-6 years old. I highly recommend the company go back to the original design that has not only stood the test of time and heavy use but is also the preferred size and for some reason has a much better, more reliable squeaker. I bought 2 of these balls for my Corgi mix and another for my son’s girlfriend’s Golden Retriever. Both dogs love the ball. They love the squeak and the ball is very durable. The ball doesn’t easily squeak by hand but will when they bite down on the ball or when it bounces. Speaking of, it has a decent amount of bounce to it too. Our dog loves to jump in the air to catch it after it bounces off the ground. I highly recommend this ball for medium and large dogs.
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Reviewed in the United States on December 24, 2023

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