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Recommended by Dr.Tanya Heller – Certified Veterinarian

Sanctuary Strength Daily Multivitamin Chews

Sanctuary Strength Daily Multivitamin Chews

Advanced daily-support soft chews formulated to nourish the whole body — helping support immune health, skin health, joint health, gut health, and everyday vitality with every chew. 

  • Supports Immune Health & Daily Wellness
  • Promotes Healthy Skin, Coat & Joint Function
  • Helps Maintain Gut Health, Energy & Whole-Body Balance

120 soft chews - 9.3 oz

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Simple dosing. Consistent Results.

  • Up to 25 lbs
    1 chew/day

  • 26 to 50 lbs
    2 chews/day

  • 51 to 75 lbs
    3 chews/day

  • 76 to 100 lbs
    4 chews/day

  • 101 to 125 lbs
    5 chews/day

  • 126 to 150 lbs
    6 chews/day

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30+
Days to Noticeable Change
Our all-in-one multivitamin formula is designed to support foundational health across your dog’s body — including immune function, skin and coat condition, gut balance, and daily vitality — helping them feel their best from the inside out.*
84%
Feel the Difference Early
Most pet parents notice early signs like improved energy, better appetite, healthier-looking coats, and overall wellness within the first 30 days of daily use.*
91%
Lasting Daily Wellness
The vast majority of customers report more consistent energy, healthier skin and coat, and stronger day-to-day vitality after consistent use.*

  • Telltale Signs Your Dog's Health Is Improving

  • Here are the signs that Sanctuary Strength is making a difference:

    • More Consistent Energy
    • Healthier Skin & Shinier Coat
    • Better Digestion & Daily Balance
    • Stronger Everyday Vitality

What Pet Parents Can't See About Their Dog's Daily Health

A dog’s health doesn’t decline all at once. It happens gradually — a coat that loses shine, energy that feels a little lower, digestion that becomes less consistent, or subtle signs that the body isn’t getting the support it needs every day.
That’s what makes a daily multivitamin so important.

My Dog Sanctuary Multivitamin Chews are designed to support your dog’s whole-body wellness with a broad blend of essential vitamins, minerals, probiotics, flaxseed, taurine, colostrum, and yeast culture — helping support immune health, skin health, joint health, gut balance, and everyday vitality from the inside out.

  • Foundational Nutrition

    Even with a good diet, many dogs benefit from added nutritional support. Daily life, stress, age, activity, and normal dietary variation can all leave small gaps in the nutrients needed to maintain optimal health. This formula includes a multifunction blend of essential vitamins including Vitamin A, Vitamin D3, Niacin, Vitamin E, Thiamin (B1), Pantothenic Acid, Pyridoxine (B6), Riboflavin (B2), Folic Acid, Biotin, and Vitamin B12 to help support foundational wellness throughout the body. These nutrients help support normal immune function, cellular health, metabolism, and daily vitality.

  • Immune Support

    A strong immune system is one of the most important parts of long-term health. Nutritional support helps the body respond to everyday stressors while maintaining resilience and balance. Ingredients like colostrum, Vitamin C, zinc proteinate, manganese proteinate, and Vitamin E help support healthy immune function while also contributing antioxidant support. Together, they help your dog maintain a strong, balanced foundation for everyday wellness.

  • Gut & Digestive Balance

    A healthy gut influences far more than digestion. It plays a major role in immune health, nutrient absorption, and overall well-being. This formula includes a Probiotics Gut Health Blend with multiple beneficial strains including Lactococcus lactis, Lactobacillus plantarum, Lactobacillus acidophilus, Lactobacillus brevis, Bifidobacterium bifidum, Lactobacillus fermentum, and Enterococcus faecium, along with YEA-SACC® (Saccharomyces cerevisiae) to help support digestive balance and a healthy internal environment. 

  • Skin, Coat & Whole-Body Vitality

    When the body gets the support it needs, it often shows first in visible ways — a healthier-looking coat, better skin condition, and more consistent daily energy. Flaxseed helps support skin and coat health, while taurine supports overall body function and daily vitality. Combined with the vitamin and probiotic blend, this formula helps nourish your dog from the inside out so they can look and feel their best every day.

The Science Behind Cold-Press Manufacturing

My Dog Sanctuary Multivitamin Chews use a gentle cold-press process to help preserve the integrity of every active ingredient inside each chew. Traditional soft chews often rely on heat during production, but heat can compromise sensitive vitamins, probiotics, and functional nutrients before they’re ever absorbed.

By avoiding harsh heat, excess moisture, and unnecessary filler-heavy processing, our cold-press method helps protect the nutritional value of ingredients like probiotics, vitamins, colostrum, and flaxseed — so the nutrients added to the formula stay more intact and ready to support your dog.

What goes into the formula is what your dog actually receives — clean, consistent daily support in every chew.

Results from Pet Parents and Vets

  • Before Starting Multivitamin Chews

    Your dog seems mostly fine — but maybe their coat isn’t as vibrant, their energy feels inconsistent, digestion is up and down, or you just want to support their health proactively before issues become more obvious.

  • Week 1 to 2

    The chews go down easily and the body begins receiving daily nutritional support. Vitamins, probiotics, minerals, and functional ingredients are already starting to work behind the scenes to support balance and foundational wellness.

  • Week 3 to 4

    Subtle improvements start to show. Many pet parents notice healthier-looking skin and coat, better consistency in digestion, and a dog that seems more energized and balanced overall.

  • Day 45

    The difference becomes easier to recognize. Your dog looks healthier, feels more vibrant, and benefits from stronger daily support across multiple areas of wellness. This is what consistent whole-body support looks like — daily nourishment that helps your dog thrive.

Supporting Whole-Body Wellness with Every Ingredient

Multifunction Blend (125 mg)

Includes Vitamin A, Vitamin D3, Niacin, d-Alpha tocopherol acetate (Vitamin E), Thiamin (B1), Pantothenic Acid, Pyridoxine (B6), Riboflavin (B2), Folic Acid, Biotin, and Vitamin B12 to support foundational daily wellness, metabolism, immune health, and vitality. 

Flaxseed (110 mg)

Supports skin and coat health and helps nourish the body with beneficial nutrients.

YEA-SACC® (Saccharomyces cerevisiae) (70 mg)

Supports digestive balance and overall gut function.

Colostrum (15% IgG) (50 mg)

Helps support immune health and overall resilience.

Taurine (50 mg)

Supports daily vitality and important whole-body functions. 

Ascorbic Acid (Vitamin C) (15 mg)

Provides antioxidant support and helps maintain healthy immune function.

Zinc Proteinate (5 mg)

Supports skin health, immune health, and normal body function.

Manganese Proteinate (5 mg)

Helps support metabolism, connective tissue health, and foundational wellness.

Probiotics Gut Health Blend (300 million CFU)

A multi-strain blend formulated to help support digestive health, gut balance, and nutrient utilization.

Your Questions Answered

My dog eats regular food — why do they need a multivitamin?

Even dogs on a regular diet can benefit from added daily nutritional support. Age, activity, digestion, and normal dietary variation can all affect how much support your dog is really getting. A multivitamin helps fill everyday wellness gaps and supports whole-body balance.

Aren't multivitamins only for older or unhealthy dogs?

Daily support isn’t just for dogs with obvious issues. Multivitamins can help support healthy dogs too by promoting immune function, gut balance, skin health, and long-term vitality before problems become easier to notice.

Aren't all multivitamin chews basically the same?

Not all formulas offer the same level of support. My Dog Sanctuary Multivitamin Chews combine essential vitamins, probiotics, colostrum, flaxseed, taurine, and trace minerals in one formula designed to support multiple systems at once.

Doesn't a multivitamin only support one area, like energy or immunity?

A well-designed multivitamin supports the body more broadly. This formula is made to support immune health, skin health, joint health, and gut health as part of daily whole-body wellness. That’s exactly how the product is positioned on the label.

Will Multivitamin Chews work for my dog?

While every dog is different, multivitamin chews are designed to support the everyday areas of health that matter most — including immune health, skin and coat condition, gut balance, and overall vitality. They’re especially helpful for pet parents who want to support wellness proactively, not reactively.

How fast will I see results? What should I expect?

Many pet parents begin noticing early changes within the first few weeks, especially in coat appearance, daily energy, and overall consistency. More noticeable improvements often build with continued daily use over 30 days and beyond.

Pet parents most often look for signs like more consistent energy, healthier-looking skin and coat, improved digestive balance, and stronger day-to-day vitality. The goal is steady, foundational support that benefits your dog over time.

What makes these Multivitamin Chews different from a typical dog multivitamin?

This isn’t just a basic vitamin blend. My Dog Sanctuary Multivitamin Chews combine essential vitamins with probiotics, flaxseed, colostrum, taurine, zinc, and manganese to support multiple systems at once. The formula is also made without corn- or soy-derived ingredients and contains no artificial flavors, colors, or preservatives.

What exactly is in it?

Each chew includes a multifunction vitamin blend, flaxseed, YEA-SACC®, colostrum, taurine, Vitamin C, zinc proteinate, manganese proteinate, and a probiotic gut health blend with multiple strains of beneficial bacteria.

Can I give this to my dog every day?

Yes. This product is designed as a daily multivitamin for dogs over 12 weeks of age. The label provides a weight-based daily chew chart to guide use. 

How do I give it to my dog?

Simple. Give the appropriate number of chews based on your dog's weight, with or without food. Most dogs take to them immediately, no hiding required. For best results, give daily at the same time each day.

Can Multivitamin Chews replace my dog’s other supplements?

They can serve as a strong daily foundation for general wellness. Depending on your dog’s needs, they may also be used alongside more targeted products like Hip & Joint, Skin & Coat, Digestive, or Calming support.

What if I don’t see improvements after using these chews?

Daily wellness support works best with consistency. If you’ve used the product consistently and still have concerns, your support team can help you decide whether your dog may benefit from a more targeted formula in addition to a daily multivitamin.

Can I cancel my subscription ? Is there a minimum period?

You can cancel whenever you like, no commitments, no hidden fees, no runaround.

There is no minimum subscription period. Stay as long as your dog is thriving on it. You're free to cancel after the very first order if you choose.

Clean Ingredients You Can Trust

Every batch of our chews are held to the highest manufacturing standards. Your dog gets clean ingredients you can trust, produced in the safest, most rigorously-certified facilities in America.

  • CORN & SOY FREE
  • ARTIFICIAL PRESERVATIVE FREE
  • NON-GMO
  • THIRD-PARTY LAB TESTED
  • MADE IN THE USA
  • SQF-CERTIFIED + FDA-REGISTERED FACILITY

*Projected range derived from peer-reviewed studies on the individual ingredients. Individual results vary with breed, age, and daily use. Percentages from an ongoing customer feedback survey. Not a clinical trial. This product is a nutritional supplement for dogs. It is not intended to diagnose, treat, cure, or prevent any disease. Always consult your veterinarian before starting any new regimen.