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Methyl B-12 Supplement (4 fl oz)

$59.95
(3 reviews) Write a Review
SKU:
850033879100

Support your pet’s energy, brain, and digestive health with our high-potency Methyl B-12 (Methylcobalamin) supplement. This essential nutrient plays a crucial role in many internal functions, especially for pets with neurological or gastrointestinal sensitivities.

Because animals cannot produce Vitamin B-12 on their own, regular supplementation is key. This is especially true for certain breeds like Border Collies, Australian Shepherds, Beagles, and Chinese Shar-Peis, or for any aging pet who may have trouble absorbing B-12 through food alone.

Why Methyl B-12?

Brain icon

Brain/Nerve Support

Promotes healthy cognitive and nervous system function

Energy icon

Energy Metabolism

Aids in fat and carbohydrate conversion to energy

Digestion icon

Digestive Wellness

Supports gut health and proper nutrient absorption

Immune icon

Immune Defense

Strengthens the immune system and red blood cell production

Pancreas icon

Pancreatic Support

Helps maintain healthy pancreatic function

Absorption icon

Superior Absorption

Methylcobalamin is a bioactive, easily absorbed form of B-12

High Potency Formula:

Each serving delivers 5000 mcg of Methyl B-12, allowing you to dose accurately based on your pet’s size and needs.

For optimal benefit, administer with meals and consult your veterinarian for personalized guidance, especially for pets with chronic digestive or pancreatic issues.

Storage:

Store at room temperature, away from direct sunlight. Keep out of reach of children and pets when not in use.

Give your pet the daily support they need to feel energized, alert, and balanced—from the inside out.

DOSAGE / SUGGESTED USE

Animal / Weight Dosage
Cats & Small Dogs (22 lbs. or less) 3 drops daily
Dogs (between 23-45 lbs.) 0.25 mL daily
Dogs (between 46-110 lbs.) 0.5 mL daily
Dogs over 110 lbs. Start with 1 mL daily for a month, then recheck your dog's B-12 levels and adjust based on serum levels.
Made in the USA!

Made in the USA!

All Astro Pet Products are proudly made in the USA. When it comes to the health of your pet, nothing else will do - and we manufacture everything right here in Miami-Dade County, Florida! 

No Fillers

NO Fillers

Astro Pet Products are crafted of pure ingredients... everything your pet needs, and nothing they don't! We do not (and won't ever!) use fillers in our products.

Human-Grade Ingredients

Human-Grade Ingredients

We know how special your pet is, and that you want the very best for their health. You can rest assured knowing that Astro Pet Products are crafted of the highest quality, human-grade ingredients!

About Astro Pet Products

About Astro Pet Products

Our mission is to create a constellation of exceptional, American-made supplements that you can trust. Learn more about Astro Pet Products, and what makes us a stellar choice!

3 Reviews Hide Reviews Show Reviews

  • 4
    Good and Convenient

    Posted by Pepper on Sep 16th 2025

    I have been using this product for about 4 months now. Re-purchased this bottle so we will have it available on hand. It's a good product to help my dog's mobile strength.

  • 5
    Methyl B-12

    Posted by William Kessler on Sep 16th 2025

    Excellent company with quality products

  • 5
    Methyl B12

    Posted by Michelle Miller on Sep 16th 2025

    Great product and lasts a long time. I give this to my 45 lb dog and one bottle lasts over four months. Thank you PetTest for supplying us with human-grade, top quality supplements!