5 Reasons Your Dog's Skin, Coat and Joints Could Use a Daily Dose of Collagen
Your dog's skin, coat and joints all rely on collagen as a building block. With HappyDogs, a daily serving goes right into the food bowl.
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1. Skin, Coat and Joints Have More in Common Than You Think.
Skin, coat and joints share something: all three rely on collagen as a building block.
That's why HappyDogs doesn't focus on one spot. One daily serving supports skin, coat and joints together.
2. Skin Support Starts From the Inside.
Collagen is one of the building blocks of your dog's skin. HappyDogs Liquid Collagen supports a healthy skin barrier from the inside, one daily serving at a time.
It mixes right into the food bowl. Already working with your vet? Keep that plan going. HappyDogs simply joins dinner as a daily food topper.
Hydrolyzed Collagen (Types I & III)
Grass-fed collagen peptides, the core building material for skin and coat.
UC-II Collagen
A specialized form of collagen that supports healthy joints.
MSM
A sulfur compound that supports joints and connective tissue.
Hyaluronic Acid
Binds water and supports soft, supple skin.
Vitamin C
Plays a part in your dog's own collagen production.
3. Five Active Ingredients, One Serving: Built for Skin, Coat and Joints
Did an earlier collagen product leave you underwhelmed? The formula may be the reason. Collagen does its best work with a team around it.
That's why every serving of HappyDogs brings five active ingredients together: hydrolyzed collagen and UC-II collagen, plus MSM, hyaluronic acid and vitamin C.
Vitamin C is part of how the body makes its own collagen. Hyaluronic acid binds water to keep skin supple. UC-II and MSM are there for the joints. Together they support skin, coat and joints in a single daily step.
- Hydrolyzed Collagen (Types I & III)
- UC-II Collagen
- MSM
- Hyaluronic Acid
- Vitamin C
Five active ingredients. One serving a day. Mixed right into the bowl.
4. Chicken-Flavored and Mixed Into Dinner. No Chews to Spit Out.
You'll mostly find dog collagen sold as chews or powders. A chew is easy for a picky dog to drop, nudge aside or leave behind the couch. Powders can be messy and easy to leave at the bottom of the bowl.
Because HappyDogs is liquid, there's no chew to refuse and no tablet to sneak in. It mixes right into wet or dry food.
The chicken flavor was made with picky eaters in mind, and most dogs eat it without noticing. Just add the daily amount for your dog's weight to one meal. That's the whole routine.
5. Try It for 60 Days. If It's Not Right, You Get Your Money Back.
If you're reading this, you've probably spent good money on things that didn't deliver. So don't just take our word for it. Take 60 days.
Add HappyDogs to your dog's bowl every day. Feel the coat, look at the skin, watch how they move. You have a full 60 days to decide if it's right for your dog.
Not satisfied with your results? Email support@happy-dogs.co within 60 days to request your refund. The details are in our Refunds Policy.
The usual fixes, and what they leave out
You made reasonable choices. Most of these just weren't built to support skin, coat and joints from the inside.
Chews & powders
Picky dogs often refuse them, and most target just one area.
Fish oil
A good habit for many dogs. But it doesn't supply collagen.
Wipes, baths & shampoo
Care for the coat from the outside.
Food switches
Changing the whole diet is a big step — HappyDogs simply joins the food your dog already eats.
HappyDogs Liquid Collagen
Five active ingredients for skin, coat and joints, in one daily serving mixed into the food they already love.
It's a daily food topper, not a medication – keep following your vet's plan and simply add HappyDogs to the bowl.
HappyDogs Liquid Collagen – Skin, Coat & Joint Support for Dogs
Vet-Formulated · Grass-FedOne daily serving in the food bowl supports skin, coat and joints.
- Supports a healthy skin barrier and a soft, shiny coat
- Supports healthy joints
- Vet-formulated with 5 active ingredients, including UC-II collagen and hyaluronic acid
- Chicken flavor that mixes into wet or dry food
- Grass-fed collagen, third-party tested
BUNDLE UP & SAVE
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Plan on at least 8 weeks of daily use as part of your dog's routine.
FREE shipping · Ships in 2 days · Delivery usually 4–9 business days
Every dog is different. We suggest giving it every day as part of your dog's routine for at least 8 weeks.
Mix the daily amount into one meal, wet or dry.
Daily amount by weight:
- Under 25 lbs: 1.0 ml (one bottle lasts about 60 days)
- 26–50 lbs: 1.5 ml (about 40 days)
- 51–75 lbs: 2.0 ml (about 30 days)
- Over 75 lbs: 2.5 ml (about 24 days)
Each 60 ml bottle holds 30 servings at 2 ml. Picky eater? Start with half the daily amount and build up over a few days.
HappyDogs Liquid Collagen is vet-formulated, made with grass-fed collagen and third-party tested. It's a daily food topper, not a medication – keep following your vet's plan. Before you start, check with your vet if your dog is pregnant, nursing, on medication or has a health condition.
Your first order is backed by the HappyDogs 60-day money-back guarantee. Not satisfied with your results? Email support@happy-dogs.co within 60 days to request your refund. The details are in our Refunds Policy.
Shipping is FREE. Orders ship in 2 days, and delivery usually takes 4–9 business days. You can check your order status anytime in your HappyDogs account.
What You Can Count On With HappyDogs
Three promises behind every bottle.
Five named active ingredients
Hydrolyzed collagen, UC-II collagen, MSM, hyaluronic acid and vitamin C. Vet-formulated and third-party tested.
60 days to decide
Give it a real try. Not satisfied with your results? Email us within 60 days to request your refund.
Fast, free and friendly
FREE shipping, out the door in 2 days, and a team at support@happy-dogs.co ready to help with dosing or your order.
Frequently Asked Questions
Think of it as part of your dog's daily routine, just like dinner. Collagen support builds with steady use, so plan on at least 8 weeks. With Automatic Refills, your selected bundle arrives every month, and you can cancel anytime.
Collagen is one of the main structural proteins in your dog's body. It's found throughout the skin, around the hair follicles that grow the coat, and in the joints. Dogs make less of it as they age. A daily serving supports skin, coat and joints as the years go by.
It has a chicken flavor and mixes right into wet or dry food. Most dogs eat it without noticing. For very picky eaters, start with half the daily amount mixed into a small portion of food, then build up.
It's a daily food topper, not a medication – keep following your vet's plan. Taking medication or managing a health condition? Ask your vet before adding any new supplement, including this one.
Stick to the daily amount for your dog's weight. Found an empty bottle or a chewed-up cap? Call your veterinarian to be safe.
These statements have not been evaluated by the FDA. This product is a dietary supplement and is not intended to diagnose, treat, cure, or prevent any disease.
Results may vary from dog to dog.
HappyDogs Liquid Collagen is a daily supplement for dogs. It does not replace care from your veterinarian. Ask your vet before use if your dog is pregnant, nursing, on medication or has a health condition.