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PROACTIVE DENTAL HEALTH: Protektin42+K™ for all pets is an award-winning water additive for easy, at-home daily dental hygiene. Our prebiotic formula attacks the cause of dental issues, while boosting good bacteria for healthy gums, clean teeth, & fresh breath.TEEF promotes whole-mouth health and fresh breath through molecular nutrition. Our safe, science-backed formulations go beyond typical ingredients because when pets keep their teeth, they keep more years in their life & more life in their years.



Made in the USA from 100% pure, vegan, plant-derived ingredients that naturally improve the oral microbiome to promote whole mouth health.

All formulas are 100% safe across all species.
Tasteless, odorless, with no artificial flavors, colors, fillers, or preservatives.


  • Non-GMO soluble fiber - Blocks bacterial sugar-to-acid & sugar-to-plaque production; Blocks sugar consumption by harmful microbes.
  • L-arginine (amino acid) - Activates protein deimination breakdown by bacteria, resulting in neutralization of glycolytic acids.
  • Vitamin B6 (pyridoxine HCl) - Essential ingredient for bacterial enzymes that breakdown protein.


Many dog owners don’t know that bad breath is a cry for health. Along with tartar and plaque, it’s an indicator of dental disease which can lead to heart failure, kidney disease and even a shortened life span.

TEEF! Daily Dental Care - All Pets

$47.50 Regular Price
$38.00Sale Price
  • TEEF!™ is a labor of love Dr. Emily Stein PhD originally developed to help her own grandmother maintain better dental hygiene. After witnessing both her grandmother and senior rescue pup experience life-threatening health issues from dental care neglect, Emily knew she needed to develop and innovate. Her extensive background in microbiology and immunology and research, combined with her passion to improve the health of people and pets is changing the game.

  • Using TEEF is easy!

    Simply add 1 scoop of Protektin42+K™ to your pet’s water everyday.

    Here’s how it works:
    1. Remove reusable glass jar from box
    2. Remove desiccant from baggie & place in the jar to maintain freshness
    3. Shake the powder packet down so that the powder is away from the tear notches
    4. Add up to 6 powder packets to the jar and store it in a place where you’re reminded to use it daily

    PRO TIP: Multiple pets in your home? Fill a pitcher of TEEF water (2-3 scoops) and store it in the refrigerator for up to 5 days.

    NOTE: Product is NOT guaranteed unless stored in the TEEF glass jar provided in your Dental Kit.

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