Multi + Lifetime Vitamins Soft Chew Supplement
Verified Sep 11, 2026
This is a daily multivitamin soft chew supplement for dogs, designed to sit alongside a complete diet rather than replace it. It provides a range of vitamins and minerals, plus extras like colostrum, spirulina, probiotics, and omega-rich ingredients to support overall wellness in puppies and adult dogs. The chewable format is meant to make daily dosing easier for most dogs.
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Strong Choice
This supplement is intended for dogs who are already eating a complete and balanced diet but whose owners want extra vitamin, mineral, and “wellness” support. It combines a fairly broad vitamin–mineral blend with added colostrum, probiotics, and yeast-based ingredients. It’s generally suitable for healthy puppies and adults, but it should be used alongside, not instead of, a complete dog food.
Computed from 3 of 3 applicable checks. Missing data is skipped, never counted against a food.
The KibbleLab Score (1–10) is assessed from publicly available product data. Our evaluation is science-based, not marketing-based.
KibbleLab may earn an affiliate commission when you buy through a link. No one can pay for a higher score, or to change what we recommend for your pet.
At a Glance
Where these benefits come from
Benefits the manufacturer highlights in its own product marketing. KibbleLab lists them for reference and does not verify these claims.KibbleLab Review
Strengths
- Provides a wide range of essential vitamins and minerals to support general health when used with a complete diet.
- Includes colostrum, spirulina, and kelp, which add extra bioactive compounds and micronutrients.
- Contains a probiotic strain, Lactobacillus acidophilus, which may help support a healthy gut microbiome.
- Soft chew format with liver powder and egg yolk is usually palatable and easy to give to most dogs.
Considerations
- This is a supplement, not a complete diet, so it must be fed with a complete and balanced dog food.
- Extra vitamins and minerals may not be necessary for dogs already on a well-formulated diet, so discuss with your vet if your dog has medical issues.
- Contains egg and soy-derived lecithin, which won’t suit dogs with known egg or soy allergies.
- Includes brewer’s yeast and a proprietary yeast blend, which can cause digestive upset in a small number of dogs.
Full Ingredient List
Ingredients and analysis reflect manufacturer data at the time of our last update and can change without notice. Always check the actual product packaging before feeding.
Ingredient filtering helps identify compatible options but is not a substitute for a veterinary elimination diet.
Top 5 Ingredients Explained
01
Vitamin A
Vitamin A is a fat‑soluble vitamin commonly added to pet foods to support vision, growth, immune function and reproduction in both dogs and cats; cats cannot efficiently convert plant provitamin A (beta‑carotene) to active vitamin A and therefore require preformed vitamin A from animal sources. Adequate levels are essential and are supplied via fortified commercial diets or animal ingredients (e.g., liver, fish oil), but excessive intake — especially from supplements or frequent liver treats — can cause hypervitaminosis A with bone and joint issues, while deficiency leads to night blindness, poor growth and skin problems.
02
Vitamin D
Vitamin D is a fat‑soluble nutrient commonly added to pet foods to promote calcium and phosphorus absorption, supporting bone growth, neuromuscular function and immune health; commercial diets typically provide vitamin D3 (cholecalciferol) because dogs and cats rely on dietary sources rather than sunlight. Adequate dietary vitamin D prevents rickets and helps maintain bone health, but excess accumulates in the body and can cause hypercalcemia and organ damage, so levels are tightly regulated and additional supplementation should only be given under veterinary guidance.
03
Vitamin E
Vitamin E is a fat‑soluble vitamin and antioxidant commonly added to dog and cat foods both as an essential nutrient and to protect fats and fat‑soluble vitamins from oxidation. It supports immune function, healthy skin and coat, and cellular protection; deficiency is uncommon in complete diets, while excessive supplemental doses are unnecessary and very high amounts may interfere with blood clotting or interact with certain medications.
04
Vitamin K
Vitamin K is a fat‑soluble vitamin added to pet foods as an essential nutrient that supports normal blood clotting and contributes to bone metabolism in dogs and cats. Natural forms (phylloquinone, K1, and menaquinones, K2) are used to meet dietary needs; synthetic menadione (K3) has been linked to adverse effects in some animals and is restricted in some regions, and deficiency—rare in complete commercial diets—can cause bleeding problems or require supplementation after rodenticide exposure.
05
Thiamine
Thiamine (vitamin B1) is a water‑soluble vitamin commonly added to dog and cat foods to support carbohydrate metabolism and normal nervous and cardiovascular function. Because animals store little thiamine and it can be degraded by heat or destroyed by thiaminase in some raw fish, consistent dietary supply is essential—deficiency causes anorexia, lethargy, neurological signs and, in severe cases, seizures, so commercial diets are carefully fortified to meet species requirements.
Product Details & Brand
Product Specs
Brand
Health Extension is the flagship brand of Health Extension Pet Care, offering holistic dog and cat foods made with premium proteins and whole-food ingredients. The brand targets pet owners seeking natural, grain-inclusive, and grain-free options without artificial additives.
Manufacturer
Health Extension Pet Care oversees manufacturing in facilities that comply with FDA and AAFCO standards. Each batch undergoes quality assurance and safety checks, and foods are made in the USA using high-quality ingredients sourced from trusted suppliers.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
No recall is listed for Health Extension Multi + Lifetime Vitamins Soft Chew Supplement.
Source: FDA animal food recall listings back to January 2019 · Checked daily, last on Oct 15, 2026
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Frequently Asked Questions
Has Health Extension ever been recalled?
We have no recalls on record for Health Extension. We track the FDA's animal food recall listings back to January 2019 and publish every pet food recall automatically. A filing that isn't pet food may not appear here.
How does KibbleLab rate foods?
Our scores are based on ingredient composition, nutritional profile, AAFCO compliance, and health considerations. We don't penalize by-products, grains, or synthetic preservatives. Brands cannot pay for higher scores.
Is KibbleLab a substitute for veterinary advice?
No. KibbleLab provides data-driven food analysis, not medical advice. Always consult your veterinarian before making dietary changes, especially for pets with health conditions.
KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.
KibbleLab may earn affiliate commissions through product links. No one can pay for a higher score, or to change what we recommend for your pet.
Product data sourced from manufacturer websites, AAFCO statements, and FDA recall listings. Last verified dates reflect our most recent data check. We track the FDA's animal food recall listings back to January 2019 and publish every pet food recall automatically. A filing that isn't pet food may not appear here.
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