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Calming Supplement


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Formulated to help ease dogs during travel, thunderstorms, fireworks, separation, and more. Our calming soft chew soothes stressed pups with organic and natural herbs including chamomile and passion flower. This is a tasty way to calm your pup.


Researchers found that 72.5% of the dogs expressed anxiety-like behaviors

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"The best feeling as a pet owner is knowing you've done everything you can for your pet's health. Pupper ensures you'll have that feeling everyday."
Discover Magazine Science Publication

L-Theanine Shows A Reduction In The Intensity Of Phobic Symptoms In Canines

Twenty subjects with a specific noise phobia were selected through a behavioural examination and thereafter divided into two groups. For 63 days, group 1 received behavioural therapy in conjunction with L-Theanine, while group 2 received only behavioural therapy. All subjects underwent blood sampling, before and after treatment, for the evaluation of blood cortisol.

Twice a week owners were asked to fill in a questionnaire containing a list of symptoms related to the phobic state. Two telephone interviews were made to assess adherence to therapy. Statistical analysis of the data collected was carried out. Results and discussion - A statistically significant reduction in the intensity of phobic symptoms was observed in both groups; a decrease in certain specific behaviours (panting, drooling, lip licking, yawning, drawing the attention of the owner, vocalizing, exhibiting compulsive behaviours) was observed only in first group.

Dog anxiety is a natural response to fear and discomfort.

The fight, flight, or freeze reaction is a healthy and necessary survival tool that’s activated in response to a real threat—but when this reaction takes place in anticipation of something that can’t do actual harm. Our calming soft chew supplement is made from all-natural ingredients that are designed to calm your pup and ease the stress.

Things that may trigger anxiety in dogs include:

  • thunder
  • fireworks
  • sudden loud noises
  • a new environment
  • visual stimuli like hats and umbrellas
  • separation from owner or bonded pet

Target Anxiety & Stress Problems

Membrane has 10 active ingredients and 15 inactive ingredients, all working to help soothe and calm your canine.

  • L-theanine is an amino acid often found in teas and mushrooms. It is often used to ease anxiety, stress, and reduce insomnia.
  • Chamomile is a type of flower that is often used as tea. It has been frequently used as a mild sedative to calm nerves and reduce anxiety, to treat hysteria, nightmares, insomnia and other sleep problems
  • Ashwagandha is best known for its stress-lowering effects. The medicinal herb appears to help lower levels of cortisol, a hormone produced by your adrenal glands in response to stress.

Our Mission: Backed By Science

Your canine's health can be incredibly complex and difficult to understand. Our goal is to arm dog owners with the necessary information they need to make the best decision for their pups.

We believe that good products starts with good ingredients. Every step of the supply chain have been vetted. Membrane was formulated with high quality ingredients from our partner farmer and vendors. Your pup deserves the best.

Membrane was formulated for maximum effectiveness and absorption. All products are tested for purity and quality from third party laboratories.


Pure Ingredients From The Earth.

Our products are made from the highest quality and purest ingredients. No fillers. No bad stuff. No corners cut. Only the good stuff.

  • Active Ingredients
    L-Theanine, Magnesium Citrate, Chamomile, Ashwangandha, Lemon Balm, Passion Flower, Tryptophan, Valerian Root, Melatonin
  • Inactive Ingredients
    Ascorbic Acid, Beef Liver Powder, Calcium Propionate, Chickpea Flour, Fennel Seed Powder, Flax Oil, Gelatin, Glycerin, Mixed Tocopherols, Oat Flour, Rosemary Extract, Sorbic Acid, Sunflower Lecithin, Tapioca Flour, Water.

Return Policy

A full refund is available for all UNOPENED products. All you have to do is ship the products back within 30 days of your purchase. A shipping label is provided for returns upon request.

    Frequently Asked Questions

  • How do subscriptions work?
    Our subscription plans are our most cost effective option. You get 20% off of your order and you can adjust the renewal timeframe at your whim. Want to skip a shipment? Easy, just click a few buttons. Want our products to be delievered every 2 weeks? Every 2 months? Every third of the month? We've got you.
  • How much is one serving?
    Dogs 25 lbs and under may take 1 chew and dogs over 25 lbs may take 2.
  • How long do you take to ship?
    For domestic orders, we take 1-2 days to process orders, then another 3-5 days for shipping. For international orders, we take 1-2 days to process and up to 2 weeks for shipping depending on where you are located.
  • Who do you ship with?
    We primarily use USPS or UPS, depending on your location.
  • Can I combine your supplements with other supplements?
    While our supplements are safe and can usually be used with other supplements, we still encourage you to consult a veterinarian. Our supplements can be combined with each other. Please follow the dosage instructions for each specific supplement.
  • Are your ingredients natural?
    Yes, our ingredients are all-natural. We believe that the best ingredients were grown or raised with the best practices. We actively vett our supply chain to ensure that our farmers, suppliers, and vendors all work within the confines of what we call "just".
  • Can I buy your products in stores?
    All Pupper products can be purchased directly from our website and are not currently available in any retail stores. We can ship anywhere in the world.

Complete The System

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Urinary Tract Infection


Detrusor was formulated to help dogs maintain healthy bladder control, normal urination and a strong immune system. Our soft chews contain a powerful combination of herbs and ingredients that help maintain dog bladder control and reduce dog incontinence in spayed and senior dogs. Your pup can’t resist these easy-to-give beef-flavored chewables.

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Digestive Support


Our canine digestive soft chews are made from all-natural ingredients designed to support your pup's digestive system and to prepare their digestive tract to be ready to face any incoming issues.

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Fresh Breath


Most dog owners dismiss or ignore the causes of bad breath in dogs. They assume that bad breathe isn't a problem, but it could be a sign of a health problem. Often times, it comes down to bad oral hygiene and an unhealthy gut.

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Our multivitamin soft chews keep your dog energetic and healthy. For canines that don't get enough vitamins from food or for older canines, a daily multivitamin can help boost their overall health and prevent any health issues.

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Allergy Support


Many canines suffer from various forms of allergies. Allergies are a reaction to foreign substances by the body’s immune system. Skin allergies, food allergies, and environmental allergens all pose challenges for you and your pup, and sometimes, these symptoms different types of allergies can overlap.

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Essential Fatty Oils


Omega-3 is an important nutrient for canines and is connected to a variety of benefits such as heart, joint, brain, skin, and fur health.

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Dog Food Formulated For Optimal Health

Optimal Diet

Chicken Topper

Fuel was formulated for optimal health and peak performance using all-natural ingredients. Free-range chicken, real veggies, all-natural ingredients packed full of nutrients. We recommend replacing 20% of your dog's food with our topper for maximum results.

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Optimal Diet

Beef Topper

Fuel was formulated for optimal health and peak performance using all-natural ingredients. Grass-fed beef, real veggies, all-natural ingredients packed full of nutrients. We recommend replacing 20% of your dog's food with our topper for maximum results.

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Soothing & Cleansing

Soothing & Moisturizing


Our oatmeal and beeswax dog shampoo is soothing and natural, even for pets with dry, itchy skin. It's made with colloidal oatmeal, beeswax, and a variety of veterinarian recommended ingredients.

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Soothing & Moisturizing


A special blend of botanicals, oils, and ingredients that conditions, moisturizes, and soothes your pup's skin and coat. Restores a silky feel to the coat and helps improve dry and wet combing.

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Oral Health

Formulated For Optimal Performance

freshens & cleansing


Our toothpaste formulated specifically for canines. Designed to naturally freshen their breath and to cleanse their teeth and gums. We use botanical extract and oils to naturally freshen your pup's breath and to help remove plaque and tartar.

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healthy teeth & gum

Dental Chew

Hard-to-reach spots and stubborn build-up are often the cause of dental issues such as bad breath. Stay one step ahead with dog teeth cleaning treats that help target build-up via the sticks abrasive and mechanical action, and keep their breath fresh.

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Customer Reviews

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