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Keep Your Pet Thriving
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High Quality
Our Fish Oil delivers essential supplements crucial for your pet's joint, heart, brain, eye, immune system. With its myriad benefits, it should be an integral part of your pet's health regimen.
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Superior Fish
We carefully choose non-GMO small fish for numerous reasons. They are sustainably sourced, contain higher levels of omega-3s, and have the lowest contaminants compared to salmon.
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Omega-3 Fatty Acids
Our product contains fatty acids for everyday health. We are proud to offer high levels of EPA and DHA for pets, surpassing leading brands on the market.
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Vitamin E
Helps assist in the efficient processing of fish oil. Always ensure your fish oil includes vitamin E for optimal benefits.

High Quality
Our Fish Oil delivers essential supplements crucial for your pet's joint, heart, brain, eye, immune system. With its myriad benefits, it should be an integral part of your pet's health regimen.
Superior Fish
We carefully choose non-GMO small fish for numerous reasons. They are sustainably sourced, contain higher levels of omega-3s, and have the lowest contaminants compared to salmon.

Omega-3 Fatty Acids
Our product contains fatty acids for everyday health. We are proud to offer high levels of EPA and DHA for pets, surpassing leading brands on the market.
Vitamin E
Helps assist in the efficient processing of fish oil. Always ensure your fish oil includes vitamin E for optimal benefits.
Vet-reviewed Formula
Daily directions for use for optimal results
What to expect
For best results, give daily. Most dogs begin to experience early relief from itching and irritation within 2–3 weeks, with optimal results achieved by 8–12 weeks. Continued daily use helps maintain healthy skin, a shiny coat, and long-term comfort.
Relieve Itching & Support Skin Health with Daily Use
- Helps reduce itching, redness, and irritation
- Promotes a strong and healthy skin barrier
- Supports a glossy, hydrated coat
- Encourages overall skin and immune balance
QUALITY INGREDIENTS LEAD TO HAPPY CUSTOMERS
What Customers Are Saying
Why Subscribe?
Our products are formulated for long-term use to support lasting results. With our flexible subscription plans, you can enjoy consistent care while maximizing savings. Subscribe monthly and receive up to 20% off—or more—every order.
1 Unit Subscription:
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Itch Relief Chews 20% OFF$26.99 $29.99
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ShippingFREE $4.99
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Total$26.99 $34.98
Total Saving $7.99
FAQs
What is the difference between Itch & Allergy Plus and Itch Relief?
PetScy Itch Allergy Plus
This formula is designed for dogs experiencing itching related to seasonal or environmental allergies. It includes ingredients commonly used in allergy-support supplements such as Colostrum, Quercetin, and Bromelain, along with omega fatty acids, Vitamin C, Vitamin E, Zinc, and probiotics. These ingredients help support immune health and the body’s normal response to allergens, while also supporting skin health.
If your dog’s itching appears to be related to seasonal allergies, environmental triggers, or frequent scratching, this formula is typically the better option.
PetScy Itch Relief Chews
This formula focuses primarily on skin and coat health. It contains high levels of omega-3 fatty acids (EPA and DHA) along with Vitamin C, Vitamin E, Zinc, and Biotin, nutrients commonly used to support healthy skin, coat condition, and hydration of the skin barrier.
If your dog’s symptoms are more related to dry skin, flaky skin, dull coat, or general skin maintenance, this formula is typically the better choice.
Do the ingredients in Itch Allergy Plus work like a natural antihistamine for dogs?
PetScy Itch Allergy Plus
Yes. Ingredients such as Quercetin and Bromelain are commonly used in allergy-support supplements because of how they interact with the body’s inflammatory and immune responses.
Quercetin is a plant-derived flavonoid that helps support the body’s natural ability to regulate the release of histamines, which are chemicals involved in allergic reactions. Because of this, Quercetin is often referred to as a “natural antihistamine for dogs.”
Bromelain, an enzyme derived from pineapple, helps improve the absorption and effectiveness of Quercetin while also supporting a healthy inflammatory response.
Together, these ingredients help support the body’s response to allergens and irritation, which is why they are commonly used in supplements designed to help dogs experiencing allergy-related itching.
PetScy Itch Relief Chews
This formula does not focus on antihistamine-style ingredients. Instead, it focuses on omega fatty acids and skin-support nutrients that help support skin health, hydration, and coat condition over time.
Which product works faster for itching?
PetScy Itch Allergy Plus
Dogs dealing with allergy-related itching often respond faster to this formula because it focuses on ingredients that support the body’s response to allergens and immune triggers.
PetScy Itch Relief Chews
This formula works more gradually because omega fatty acids support skin repair and hydration over time, which may take a few weeks of consistent use.
Will my dog’s itching go away immediately?
PetScy Itch Allergy Plus & Itch Relief Chews
No. While some dogs may experience noticeable improvement within a few days, most dogs require several weeks of consistent use before seeing full benefits. Supplements first need to build up in the system before they can begin supporting the body’s normal processes.
For many dogs, improvements occur gradually as the ingredients begin supporting skin health, immune balance, and overall wellness.
How do I know if the chews are working?
PetScy Itch Allergy Plus & Itch Relief Chews
Since most dogs will still show some symptoms during the first few weeks, it is important to allow at least 3–4 weeks before evaluating results.
By that time, you should begin noticing that your dog is itching a little less or significantly less than before starting the chews. If you see positive changes during that first month, it usually means the supplement is working and results often continue improving with consistent use.
How long does it take to see results?
PetScy Itch Allergy Plus
Many dogs begin showing improvement within about 30 days of consistent use, although some dogs may respond sooner depending on their sensitivity to allergens.
PetScy Itch Relief Chews
Skin and coat improvements typically appear within 6-8 weeks of consistent use, as omega fatty acids gradually support healthy skin and coat condition.
Once my dog’s symptoms are resolved, should I stop giving the chews?
PetScy Itch Allergy Plus & Itch Relief Chews
No. In many cases, if the supplement is completely stopped, symptoms may return over time.
Instead, we recommend continuing with the maintenance dosage, which still provides the necessary support while allowing the chews to last longer and maintain results.
If you are on a subscription, we recommend contacting PetScy to adjust your rebilling frequency to match the maintenance usage.
My dog keeps scratching and licking their paws — which product should I choose?
PetScy Itch Allergy Plus
Both chews can help support dogs experiencing paw itching and licking. However, we generally suggest PetScy Itch Allergy Plus for these symptoms because paw licking and chewing are often associated with environmental or seasonal allergy triggers.
PetScy Itch Relief Chews
While Itch Relief Chews also support skin health and may help with irritation, they focus more on omega fatty acids that support skin and coat condition rather than ingredients designed to support the body’s response to allergens.
Can these two products be used together?
No. These products are not designed to be used together, as each formula is intended to address different types of skin concerns.
PetScy Itch Allergy Plus is formulated for dogs experiencing allergy-related itching, while PetScy Itch Relief Chews focus more on skin and coat health support through higher levels of omega fatty acids and skin-support nutrients. In most cases, you only need to choose the product that best matches your dog’s specific issue.
If you are looking to maximize results, we suggest combining either chew with the PetScy Fish Oil Food Topper instead. The amount of fish oil that can be included in a chew is limited because higher levels of oil can negatively affect taste and palatability.
By adding the fish oil topper alongside one of the chews, your dog can receive higher levels of omega-3 fatty acids than what can realistically fit inside a chew. This combination provides additional omega support for skin and coat health, which can sometimes be the difference in fully resolving itching, dry skin, or coat issues.
Are these supplements safe for daily use?
Yes. The chews are designed for daily use based on your dog’s weight and should be administered during or after meals.
What is the best supplement for dogs that constantly itch?
PetScy Itch Allergy Plus
Dogs experiencing itching related to environmental or seasonal allergens may benefit from ingredients such as Quercetin, Bromelain, and Colostrum, which support the body’s natural response to allergens and immune balance.
What can I give my dog for constant scratching?
PetScy Itch Allergy Plus
For dogs experiencing itching related to allergy triggers, ingredients that support the body’s immune response to allergens may be beneficial.
Do dog supplements help with paw licking and chewing?
PetScy Itch Allergy Plus
Paw licking and chewing can sometimes be associated with environmental allergens, which is why allergy-support ingredients are commonly used in supplements designed for those concerns.
PetScy Itch Relief Chews
If licking and chewing are associated with skin dryness or irritation, omega-3 fatty acids can help support skin hydration and overall skin health.
What helps dogs with seasonal allergies and itching?
PetScy Itch Allergy Plus
Ingredients such as Quercetin, Bromelain, and Colostrum are commonly used in supplements designed to support the body’s response to seasonal allergens.
PetScy Itch Relief Chews
While this formula focuses more on skin and coat support, omega fatty acids help support healthy skin during periods of irritation or dryness.
Do omega-3 fatty acids help dogs with dry skin?
PetScy Itch Allergy Plus
This formula includes EPA and DHA from fish oil, which help support skin health and immune function.
PetScy Itch Relief Chews
This formula contains 304 mg of omega-3 fatty acids, which help support skin hydration, coat condition, and overall skin health.