Rx Vitamins Liquid Vitamin B12 for Dogs and Cats, 4 oz, liquid
Rx Vitamins Liquid Vitamin B12 for Dogs and Cats, 4 oz, liquid
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Rx Vitamins Liquid Vitamin B12 for Dogs and Cats, 4 oz, liquid

Where Rx Vitamins Liquid Vitamin B12 for... fits in your dog's day
Three short notes on who this product suits, how owners use it and what they keep an eye on, with your vet as the person to ask about health questions.
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1Who it's for
Owners who want a daily supplement for their dog's everyday routine and have already checked the ingredient list with their vet.
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2How to use it
Follow the serving table on the pack and give it with a meal.
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3What owners notice
Owners usually watch appetite, coat and energy across several weeks, writing down any change so that they can talk it through with their vet when they next visit.
About this product
A 4 fl oz (118 ml) bottle of this liquid dog multivitamin carries vitamin B12 as its active ingredient, in a form made for both dogs and cats. It is one bottle of 113 g labelled for daily intake, with a clear liquid that can either be stirred into pet food or given straight from the dropper. The bottle measures 5.2 in tall and 1.8 in across.
Vitamin B12 in a liquid formula for dogs and cats
The active ingredient in this supplement is vitamin B12. The formula is made as a liquid, and the label lists both dogs and cats as the animals it is intended for. One bottle supplies 4 fl oz, or 118 ml.
How is the liquid given each day?
The manufacturer describes two ways to give it: mixed into the animal's regular food, or placed directly in the mouth. It is intended for daily intake. The exact amount per day is set on the product label.
What buyers ask about this liquid vitamin B12
How much liquid does the bottle hold?
The bottle holds 4 fl oz, which is 118 ml, and the filled bottle weighs 113 g.
Can it be given to a cat as well as a dog?
Yes. The label names both dogs and cats as the animals the liquid is intended for.
Can the liquid be added to food?
Yes. One of the manufacturer's listed methods is to mix it into pet food.
What is the active ingredient?
The active ingredient listed is vitamin B12.
Does the bottle have to be given with meals?
The manufacturer states it is intended for daily intake; it can be mixed into food or given directly.
What the liquid formula and bottle offer
- The formula lists vitamin B12 as its active ingredient, supplied in a liquid rather than a tablet or chew.
- One bottle contains 4 fl oz (118 ml), and it is labelled for dogs and cats.
- The liquid can be mixed into pet food or given directly, which leaves a choice of how to administer it.
- The bottle's dimensions are 1.8 x 5.2 x 1.8 in (4.6 x 13.2 x 4.6 cm), and the packed item weighs 113 g (4 oz).
| Model | 8819TL |
|---|---|
| Colour | New Label |
| Item form | Liquid |
| Target audience | Dogs |
| Size | 4 oz |
| Item dimensions (L x W x H) | 4.6 x 13.2 x 4.6 cm (1.8 x 5.2 x 1.8 in) |
| Item weight | 113 g (4 oz) |
| Unit count | 118 ml (4 fl oz) |
| Included components | 1 |
| Specific uses | Health |
Product details
| Brand | Rx Vitamins |
|---|---|
| Product type | Pet Supplement |
| Department | Cat Supplies |
| Sold by | DogJointly, operated by YALEO LLC |
| Delivery | Free standard US delivery, usually 7 to 14 business days after 1 to 3 days to prepare |
| Returns | 30 days on unopened items in their original packaging, with damaged or wrong items covered at our cost |
Delivery and tracking
Standard delivery is free to every US address, we prepare orders in 1 to 3 business days, delivery usually takes 7 to 14 business days, and the tracking link arrives by email when the parcel ships.
Returns and refunds
You can return unopened items in their original packaging within 30 days of delivery. Damaged, faulty or wrong items are replaced or refunded at our cost, so please read the refund policy and contact us before you send anything back.
How Subscribe and Save works
Choose the subscription option above the cart button to receive this product on a regular schedule at the lower subscription price. You can skip a delivery, change the schedule or cancel from your account or by writing to support@dogjointly.com.
Multi-buy savings
Pick 2, 3 or 4 units in the quantity cards to save 10, 15 or 25 percent on the item price. The saving is shown in the cart before checkout, so you can compare the total with a single unit.
Labels, ingredients and your vet
Ingredient lists and serving tables can change between batches, so the label on the pack you receive is the reference to follow. Please ask your vet before starting a supplement, especially for a senior dog or a dog on medication.
Questions about this product
Is Rx Vitamins Liquid Vitamin B12 for Dogs and Cats, 4 oz, liquid available in the United States?
Yes, it is in stock at DogJointly and ships free to US addresses, usually within 7 to 14 business days after 1 to 3 days to prepare.
How should I compare Rx Vitamins Liquid Vitamin B12 for... with similar products?
Compare the brand, format, serving table and pack size in the details above with similar items in Cat Supplies, and check the choice with your vet.
Where can I find delivery and returns information?
Delivery and returns are summarised on this page and set out in full in the shipping and refund policies linked in the footer of every page.
Guides and order help
Reading that helps you compare products, plus the pages that answer delivery and return questions.










