PeakTails® Senior Multivitamin


  • Great senior multivitamin plus antioxidants and MSM
  • Increases nutritional requirements that change and evolve as dogs age
  • Provides hip and joint support
  • Improves memory and cognitive function through antioxidants
  • Pawsitively tasty, contains 30% natural flavors per tablet for maximum palatability
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PeakTails Senior Multivitamin

Our PeakTails Senior Multivitamin supplement helps senior dogs older than age 7 maintain optimal health by supporting their nutritional needs that contribute to healthy aging. Each tasty, chewable tablet is fortified with 18 essential amino acids and 19 vitamins and minerals that curtail graying fur, weight gain, slow metabolism, and weakened immune function. PeakTails Senior Multivitamin supplements adhere to stringent label requirements and random third-party product testing. Made in the USA with premium domestic and imported ingredients.

Supplement Facts

Product Facts

Guaranteed Analysis per 2.0 gram Tablet:

(all quantities are minimum unless otherwise noted)

Moisture (max.) 11.2%
Arginine 0.74%
Histidine 0.25%
Isoleucine 0.38%
Leucine 0.87%
Lysine 0.82%
Methionine 0.44%
Phenylalanine 0.44%
Threonine 0.43%
Tryptophan 0.51%
Valine 0.52%
Calcium (min.) 3.8%
Calcium (max.) 6.0%
Phosphorus 3.0%
Magnesium 0.42%
Iron 4.2 mg
Copper 0.35 mg
Manganese 2.0 mg
Zinc 5.0 mg
Selenium 0.007 mg
Vitamin A 1,500 IU
Vitamin D3 150 IU
Vitamin E 10 IU
Thiamine (Vit. B1) 0.10 mg
Riboflavin (Vit. B2) 0.23mg
Niacin 1.12 mg
Pyridoxine (Vit B6) 0.10 mg
Vitamin B12 0.002 mg
Choline 0.75mg
*Methylsulfonylmethane (OptiMSM®) 500 mg
*Superoxide Dismutase (Bovine Source) 250 mg
*Ascorbic Acid (Ester C) 10 mg
*Inositol 0.50mg
*Glutamic Acid 1.30%
*Glycine 0.73%
*Aspartic Acid 0.72%
*Alanine 0.67%
*Serine 0.49%
*Tyrosine 0.35%
*Taurine 0.28%
*Asparagine 0.04%

*Not recognized as an essential nutrient by the AAFCO Dog Nutrient profile.


Whey solids, Natural Flavorings, Methylsulfonylmethane MSM, Bovine liver, Dicalcium Phosphate, Stearic Acid, Vitamin E Supplement, Silicon Dioxide, Ascorbic Acid (Ester C), Zinc Acetate, Iron (Ferrous Fumarate), Vitamin A Palmitate, Manganese Gluconate, Choline Bitartrate, Vitamin D3 Supplement, Niacinamide, Inositol, Magnesium Oxide, Copper Gluconate, Riboflavin Supplement, Thiamine Mononitrate, Pyridoxine Hydrochloride, Sodium Selenate, Vitamin B12 Supplement.

Calorie Content: Metabolized Energy (ME) as fed: 2,461 Kcal/kg/tablet

Feeding Directions (For use in dogs only)

For best results, use daily throughout your pet’s life. Give as treat or crumble and mix with food according to the following schedule:

Initial Amount:
Give the recommended amount twice daily on the first day of use.

Feed one tablet per approx. 20 lbs of body weight.

This product is intended for intermittent or supplemental feeding only. Not for human consumption. Keep out of reach of children and animals. In case of accidental overdose, contact a health professional immediately. Do not use if tamper-evident seal is broken or missing. Store in a cool, dry place.

OptiMSM® is a registered trademark of Bergstrom Nutrition, Inc.
Ester-C® is a registered trademark of the Ester-C Company

PeakTails Senior Multivitamin Supplement for Dogs

Integrity and Safety Guarantee

Image of chewable tablets


We verify and test our ingredients before production. Our products are tested multiple times throughout the manufacturing process.

  • Ingredient verification
  • COA for every ingredient
  • Core tablet hardness
  • Finished tablet thickness
  • Core tablet weight
  • Tablet disintegration
  • Friability
  • Active ingredient levels
3rd party testing


Every batch is 3rd party tested to ensure it is free from harmful microbes.


Total Aerobic Mocrobial Count: <10 cfu/g
Total Yeast and Mold Counts: <10 cfu/g
Salmonella: Absent
Escherichia coli: Absent
Staphylococcus aureus: Absent



A  proud member of the National Animal Supplement Council since 2010. The NASC Quality Seal on our products means:

  • Made in FDA-inspected facility
  • Passed rigorous quality requirements
  • Passed independent facility audit
  • Adhere to stringent labeling requirements
  • Products are subject to random testing
  • Active ingredients in our products are verified
  • Provide real-time product monitoring
ree & Easy No-Risk Returns

Free & Easy No-Risk Returns

100% satisfaction guaranteed

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Customer Reviews

These testimonials are for informational purposes only. The information is not a substitute for expert veterinary care. Testimonials are written by actual customers and represent their own observations. These observations are not guaranteed, are not medically substantiated, and may not be typical for other pets.

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