SKU: 33519488499

Progressive Labs Methyl B12 60 tabs

Sale price$324450.00 Regular price$360500.00
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Description

Progressive Labs Methyl B12 60 tabsDescription Methyl B12 (methylcobalamin), a co enzyme form of vitamin B12, is the principal circulating form of B12 in the body and the form that is active in the central nervous system. Cyanocobalamin, the form of vitamin B12 most often used in supplements, must be converted to methylcobalamin in a lengthy and sometimes inefficient process. Using high dose (1000 mcg or more) methyl B12 supplements spares the body's resources and ensures that adequate

Description

Methyl B12 (methylcobalamin), a co-enzyme form of vitamin B12, is the principal circulating form of B12 in the body and the form that is active in the central nervous system. Cyanocobalamin, the form of vitamin B12 most often used in supplements, must be converted to methylcobalamin in a lengthy and sometimes inefficient process. Using high dose (1000 mcg or more) methyl B12 supplements spares the body's resources and ensures that adequate amounts of this active form are available to support nerve function, red blood cell formation, energy production, brain function and homocysteine metabolism.*

Ingredients
Serving Size:1 Tablet
Servings Per Container:60

Amount Per Serving
Vitamin B6 (from pyridoxine HCl)Amount Per Serving:46 mg
Vitamin B6 (from pyridoxal-5-phosphate)Amount Per Serving:
Folate (as folic acid)Amount Per Serving:400 mcg
Vitamin B12 (as methylcobalamin) (as 1000 mcg methylcobalamin and 100 mcg of cyanocobalamin)Amount Per Serving:1100 mcg
Other Ingredients:
fructose, sorbitol, isomalt (glucose-sorbitol/glucose-mannitol), natural flavors, dextrose, fructose, xylitol, natural color, stearic acid, magnesium stearate, silicon dioxide

Disclaimer

We work to ensure that product information is correct; however, brands may make changes to products from time to time, and actual product packaging and materials may contain more and/or different information than that shown on our website. Please consult all labels, warnings, and directions prior to using or consuming products for the most accurate product information.

Usage
Directions: One tablet once or twice daily, or more, as directed by a doctor. Dissolve in mouth under tongue before swallowing.
Warnings
TAMPER EVIDENT BAND AROUND CAP AND SEAL ON BOTTLE
DO NOT USE IF EITHER SEAL IS BROKEN OR MISSING
KEEP OUT OF REACH OF CHILDREN
Co-Enzyme Form of B12
Progressive Laboratories, Inc. is GMP Registered by NSF
Sold only for dispensing by a licensed health care professional.
Shipping Notes
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Exchange/Return Notes
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SKU: 33519488499

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Amazon Customer
Houston, US
★★★★★ 1
If you love your dog…don’t buy this.
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We have a nonaggressive English cocker. She opened the ball every time she played with it. And yes, we are closing it as hard as we can. I do not recommend this toy for any dog! This is a dangerous toy for a dog that is not supervised.
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Reviewed in the United States on March 16, 2026
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jeff c
Chelsea, US
★★★★★ 4
Keeps your dog busy
Color: Blue
Good toy to keep your dog busy. Make sure you check it periodically to ensure it stays together.
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Reviewed in the United States on April 3, 2026
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OLINDA QUEZADA 🌸
Carnegie, US
★★★★★ 5
dog ball
Color: Blue
This ball is perfect for keeping my dog ​​active and entertained. It's made of strong, durable material, ideal for games of fetch. It doesn't break easily and is light enough for him to carry in his mouth without any problem.
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Reviewed in the United States on February 23, 2026
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john wenner
Grantham, US
★★★★★ 2
Fun but not for rough play.
Color: Orange
The ball contented our “golden” Jaxson for about 15 minutes. He then thought it was a regular ball and it’s just a little delicate for a big dog. I just wrote it off as a loss. Great idea but should be more durable.
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Reviewed in the United States on April 7, 2026
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Ang
Waukegan, US
★★★★★ 5
Long lasting charge!
Color: Orange
My 50 pound goldendoodle absolutely loves this ball. It keeps a charge for a long time. It turns off When it’s not being used and we play with it every day.!
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Reviewed in the United States on March 24, 2026

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