SKU: 16481338616

Thorne B-Complex #12 Capsules

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Description

Thorne B-Complex #12 CapsulesB Complex #12 offers a complete vitamin B complex, with added vitamin B 12 and folate. Supplementing with the active forms of the B vitamins is extremely important to everyone, especially individuals who might not be able to convert non active B vitamins to their active forms in the liver because of compromised liver function, poorly functioning enzymes, digestive disorders, or increasing age.* Vitamin B12 and folate are necessary for normal red blood

B-Complex #12 offers a complete vitamin B complex, with added vitamin B-12 and folate. Supplementing with the active forms of the B vitamins is extremely important to everyone, especially individuals who might not be able to convert non-active B vitamins to their active forms in the liver because of compromised liver function, poorly functioning enzymes, digestive disorders, or increasing age.* Vitamin B12 and folate are necessary for normal red blood cell formation, tissue and cellular repair, normal methylation and homocysteine metabolism, and DNA synthesis.* Thorne's B-Complex #12 supplies the active form of vitamin B12 as well as the active form of folate 5-MTHF. The other bioactive forms of the B vitamins in each capsule ensures you will get the most bioavailable vitamin B complex available.* B-Complex #12 is not derived from yeast.

Most of the B vitamins, with the exception of vitamin B12, are not stored in the body; consequently, they must be acquired daily from the diet in order to maintain optimal health.*

Vitamin B12 deficiency can be manifest with varying degrees of mental changes, such as confusion and irritability.* Certain prescription medications (for seizures, diabetes, arthritis, and cancer) can cause a deficiency of these important vitamins. The incidence of vitamin B12 and/or folate deficiency is high among the elderly. Pregnant women require an increased amount of folate for proper fetal development.* A woman who has a folate deficiency prior to pregnancy can expect that deficiency to be intensified during pregnancy.

B Complex #12 includes eight water-soluble B vitamins: thiamin (vitamin B1); riboflavin/riboflavin 5'-phosphate (vitamin B2); niacinamide (vitamin B3); pantothenic acid (vitamin B5); pyridoxine/pyridoxal 5'-phosphate (vitamin B6); methylcobalamin (vitamin B12); 5-MTHF (folate); and biotin; plus choline. Although each B vitamin is chemically distinct, they often work synergistically in various biochemical functions throughout the body from cellular energy production, to healthy red blood cell formation, to healthy neurological function.*

A nutritional supplement that contains these active cofactors has enhanced bioavailability, ensuring the body gets the nutrients it needs.*

  • Nervous System: Promotes an optimally functioning nervous system
  • Cellular Energy: B vitamins promote cellular energy production by supporting the conversion of carbohydrates into energy, as well as the optimal metabolism of fats and proteins
  • Complete Formula: An optimal balance of eight B vitamins with extra vitamin B12, plus choline, in their active forms to enhance absorption in the body
  • Free From: Doesn't contain gluten, eggs, tree nuts, peanuts, dairy, soy, fish, or shellfish
  • Trusted: Thorne is chosen by champions and trusted by 100+ pro teams. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content. Thorne is also a proud partner of 11 U.S. Olympic Teams
This is a statement of nutritional support. This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any diseases. Individual results may vary*
Shipping Notes
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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]
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SKU: 16481338616

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4.3 ★★★★★
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Verified Purchase
Dana Foster
Alexandria, US
★★★★★ 5
Long lasting - great value - great product.
Our dogs are loving these Bullysticks! At first, I thought maybe the 12” size would be too big for my smaller pups, but to my surprise, they are perfect. We can get at least 4 entertainment sessions per treat, keeping the pups happy and busy for hours. Great value/great product. Thank you Bully & Bones!
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Reviewed in the United States on April 15, 2026
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Verified Purchase
Lorraine Chambarry
Alexandria, US
★★★★★ 1
Dangerous Pet Product
When my dog chewed the stick it became soft and when I pulled the last 1" from my dogs mouth the stick was now a long cartilage like long rope...It wasn't like a regular Bully Sick the the dog chews for awhile..This product is a danger for Dogs...Please don't purchase..Vetinary Visit for sure after this imitation Bully Stick
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Reviewed in the United States on December 17, 2025
C
Verified Purchase
colonial
Lowell, US
★★★★★ 5
Bully Stick
If you’re considering bully sticks for your dog, I highly recommend giving them a try—especially if your pup enjoys long-lasting chews. My French Bulldog absolutely loves hers. She struggled a bit at first, but once she figured out how to hold it steady with her paws, she was happily occupied for hours. It’s been one of the few treats that truly keeps her engaged and satisfied. One tip: choose the size carefully. I initially bought a 12-inch stick, which ended up being a little too big for a smaller dog. A 6-inch option is a better fit for small breeds. Overall, bully and bones sticks have been a great find and a wonderful treat that brings my dog a lot of joy. I’d definitely recommend them to other dog owners looking for something safe, tasty, and long-lasting.
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Reviewed in the United States on December 7, 2025
M
Verified Purchase
Morena
Fort Morgan, US
★★★★★ 5
Delicious treat!
Our dog loves these treats. They entertain him for hours. Our trick is to saw them in half.
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Reviewed in the United States on April 22, 2026
A
Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 5
Perfect for my dog
My dog is delicate about the chews and treats that he will eat. I have tried several brands of bully sticks. What I like is the single ingredient and odor free benefits of these bully sticks. I refuse to buy anything processed for Max, my one year Collie. After our 6am morning walks, Max gets one of these. He goes ecstatic every time we get home knowing that these bully sticks are waiting for him.
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Reviewed in the United States on March 22, 2026

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