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"Amazing natural product to prevent heartworm. Been using it for 4 years on my four dogs and always heartworm negative!"
Sylvie A.
4.8
Rated 4.8 out of 5 stars
607 Reviews

HWF Clean Heart

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Harmful meds aren't the answer to heartworm! This safe and effective herbal blend can help strengthen and clean the heart. (Just check out the testimonials below to see for yourself!) ... 

HWF is a natural blend of herbs that may help normal heart function. HWF is designed to help detox contaminants left by environmental stressors. 

Hawthorn berries are an active ingredient in HWF. Hawthorn has been known to treat heart disease as far back as the 1st century. Studies report hawthorn contains antioxidants, including oligomeric procyanidins and quercetin.

An examination from a veterinarian is recommended prior to using this product.

  • Maintenance: give orally once daily for 7 days, repeat one week on and one week off, continually.
  • Cleanse: give orally 2 times daily, once in the morning and again in the evening for 16-32 weeks.

Weight

mL (Per Serving)

Servings Per 4ox Bottle

Under 5lbs

1.0

 

118

5-15 lbs

1.6

 

74

16-25 lbs

2.0

 

59

26-45 lbs

2.4

 

49

46-65 lbs

2.8

 

42

66-80 lbs

3.2

 

37

81-100 lbs

4.2

 

28

101 - 150 lbs

4.8

 

25

Suggested prime usage during mosquito season. 

Active Ingredients per ml

Proprietary Blend of [Black Seed, Licorice Root, Hawthorne Berries, Garlic, Sheep Sorrel, Apricot Kernel Extract, Citrus Blend ( grapefruit and lemon ), Hops Flowers] 154 mg

Inactive Ingredients
Beef Flavoring, Filtered Water, Grain Alcohol USP 19 -24% by volume

HWF Should Not Be Used With These Amber Naturalz Products:

  • Canine-DT
  • Kochi Free
  • Life Cell Support
  • Paxxin
  • Tossa K
  • UTR
  • Vibactra
  • Vibactra Plus

How do I give HWF to my dog?

1. Shake well before use

2. Give the recommended dose as indicated by the weight-based chart. Be sure to weigh your dog before starting the treatment. (Find the chart on the bottle and on the box)

3. Dose directly into your dog's mouth, for maximum absorbability.

Warnings: Don't exceed the recommended dose. Do not use in conjunction with a heartworm preventative or flea/tick preventatives, as these medications toxify the kidneys, liver, blood, and body, which suppresses the immune system.

Is HWF safe?

While HWF is safe to use, it is not recommended for use in pregnant animals or animals intended for breeding. An examination from a veterinarian is also recommended prior to using this product. 

Please Note:

  • Do not administer to dogs of 6 weeks or younger
  • For animal use only
  • Keep out of reach of children and other animals
  • In case of accidental overdose, contact a health professional immediately

What else can I do to make sure my dog gets rid of his heartworm?

HWF will help your dog eliminate his heartworms all by itself. However, there are natural supportive measures you can include to strengthen and boost your dog's immune system: 

  • Feed your dog raw food like raw heart (replenishes vital nutrients in your dog's heart), raw liver and kidneys (nourish and cleanse the liver and kidneys; iron in raw liver can also help prevent anemia).
  • Light exercise to stimulate circulation.
  • Don't vaccinate your dog, especially if he has heartworms.
  • Weigh your dog regularly; heartworms can cause lack of appetite and therefore weight loss. Giving HWF can help him get his appetite back and gain weight. Use the recommended HWF dose base on your dog's current weight to safely continue with the remedy.

How Long Will HWF Last?

Once opened, HWF has a four-year expiration date. Regulations prevent Amber Naturalz from extending the four years but the company has found that their tinctured products last longer.

Have a question? Call us: US 18776651290 | Canada 16472475654
4.8
Rated 4.8 out of 5 stars
Based on 607 reviews
Total 5 star reviews: 498 Total 4 star reviews: 83 Total 3 star reviews: 22 Total 2 star reviews: 2 Total 1 star reviews: 2
96%would recommend this product
Slide 1 selected
607 reviews
  • S
    Shawna
    Verified Reviewer
    I recommend this product
    Size 41-60 lbs
    Age 1-3 years
    Reason for Purchase Flea & Tick
    Rated 5 out of 5 stars
    2 months ago
    Will be trying

    I was happy to find this product. When our Golden Retpuppy was given Nexgard, she began having a series of seizures. It was devastating. Our vets told us she had idiopathic epilepsy and put her on phenobarbital. There was no history of epilepsy in her line through the breeder. We strongly felt it was from the Nexgard. In our research, we learned that reactions such as seizures are common from the poison in these prescribed medications. We have since seen a holistic vet and she agrees that she was affected by Nexgard. We are weaning her off the epilepsy medication. It has opened our eyes and we are way more cautious of what we give our girl. Relieved to find this product! Thank you!

    The Natural Dog Store
    2 months ago

    Thanks for your review!

  • KT
    Karina T.
    Verified Buyer
    I recommend this product
    Size 41-60 lbs
    Age 3-5 years
    Reason for Purchase Immunity
    Rated 5 out of 5 stars
    3 months ago
    Heartworm Negative 👏

    I stopped using those toxic meds on my standard poodle over a year ago, and replaced her heartworm meds with this! She’s been heartworm negative ever since, and it was a rough year for mosquitoes! I definitely recommend using this, but be sure to follow the instructions exact and do not forget, heartworm isn’t something you want to mess around with! When used properly, this works!!

    The Natural Dog Store
    2 months ago

    So happy to hear HWF is working out for your dog! Love the pic :)

  • JB
    Jan B.
    Verified Buyer
    I recommend this product
    Size Under 20 lbs
    Age 5-7 years
    Rated 5 out of 5 stars
    3 months ago
    Natural HW prevention

    I'm so thankful for this natural product! I've been using it about two years, and every heartworm test has been negative. Customer for life, here!

  • KS
    Kimberly S.
    Verified Buyer
    I recommend this product
    Size 81-100 lbs
    Age 7-10 years
    Reason for Purchase Immunity
    Rated 5 out of 5 stars
    4 months ago
    My Collie with Lupus

    So far we are having great results. After a diagnosis of lupus we have gone to an all natural diet and meds. Her heartworm test came back negative. We will keep monitoring

    The Natural Dog Store
    4 months ago

    Thank you for the wonderful 5-star review, Kimberly! We are truly humbled and delighted to learn that HWF has been instrumental in supporting your cherished Collie companion's journey towards optimal health. Your commitment to seeking out gentle, restorative alternatives to conventional pharmaceutical medications in the face of a lupus diagnosis is truly inspiring, and we are honored to have been a part of that endeavor.
    The heartening news of her negative heartworm test result is a testament to the efficacy of our products and the power of nature's bounty in fostering holistic well-being. Your dedication to providing the best possible care for your furry family member is truly commendable, and we are grateful for the opportunity to accompany you both on this journey. We look forward to continuing to exceed your expectations and fueling many more joyful, vibrant adventures together, guided by the restorative potential of our trusted, high-quality offerings.

  • DR
    Doreen R.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    5 months ago
    Happy Customer!

    I've had my dog on this natural heartworm for years now and her blood work comes back great. It's a blessing not to put chemicals in her body.

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