human grade

Vital Hoof is an all-natural product that is excellent for strong, flexible and beautiful looking

Want a human-grade natural hoof supplement from a 45-year natural products family?

Reviewed by Ann Pruitt, InfoHorse.com · Updated May 2026

KR Natural Products natural hoof supplement front label for strong flexible horse hooves

human grade

Vital Hoof by KR Natural Products
Looking for a natural, effective solution to strengthen your horse’s hooves? Vital Hoof is an all-natural product that is excellent for strong, flexible and beautiful looking hooves.

What Is KR Natural Products?

KR Natural Products have been producing natural products since 1979 and natural products for animals since 1990. We are well experienced in natural products and how they are best combined to produce the fastest and safest results. All of our products are produced in GMP rated facilities to the pharmaceutical standards.

What Sets KR Natural Products Apart From The Rest?

Our formulations and the quality of our ingredients! We use only the best quality human grade ingredients that are available. For example, there are many grades of chondroitin sulfates and the costs can vary up to 300%. Best ingredients used in our products make our products the most effective. These best of ingredients are of little use if they are not properly combined. By using nutriceuticals that work together and enhance effectiveness, we offer products that work!

What Is The KR Natural Products Difference?

For natural products, not thing is as important as the quality of the ingredients, the difference the quality is in the freshness, processing methods and the level of the actives in the ingredients. These will define how effective and safe a natural product is. There are many grades of ingredients that are available for natural product manufacturers to choose from. We use only the best that is available. . The nutrients must combine in a way that complements each other and in amounts that produce the best results without over dosing. We have been in the natural products since 1978 having produced the first animal product in 1990. With our experience in working with natural products we offer some of the most effective and safe products for animals in our field. For example, our wonderful products are formulated with pure nutraceuticals, no binders or fillers to prevent the ingredients from being absorbed. Our dedication to bring to our customers the best and the latest in health enhancing natural products for animals. We stand behind all of our products with a money back guarantee.

Who Is Vital Hoof?

Vital Hoof is an all-natural product that is excellent for strong, flexible and beautiful looking hooves. It is a high potency formula that contains a full spectrum of natural ingredients synergistically combined for maximum results. Vital Hoof contains 100 mgs of pure biotin that is essential for healthy hooves. (Many other companies use biotin product that is only 5% biotin mixed with inert materials) Vital Hoof also contains methionine and MSM, two sources of sulfur, which is essential for production of collagen (a protein that make up skin, hair, nails and other connective tissues). Vital Hoof boosts horse's immune system to prevent hoof diseases.

Does KR Natural Products Have Other Great Products?

Yes! KR Natural Products has an entire line of Equine Products t o help your horse reach optimal health…naturally! KR Natural Products have been producing natural products since 1979 and natural products for animals since 1990. We are well experienced in natural products and how they are best combined to produce the fastest and safest results. All of our products are produced in GMP rated facilities to the pharmaceutical standards.

Call and Order Today!

Everything is riding on your horse's hooves! Make sure your horse gets the nutritional support he needs to maintain optimal hoof health. Find Vital Hoof at your local tack store or call our office todayand we will gladly send it to you!

Who is KR Natural Products?

The company behind Vital Hoof has produced natural products since 1979 and natural products for animals since 1990, when it was founded as KR Natural Products. Today it operates as Sweetwater Nutrition, based at 33301 Agua Dulce Canyon Road #32, Agua Dulce, CA 91390, reachable at or. Their stated mission is keeping animals healthy with scientifically formulated, all-natural supplements for horses and dogs.

Sweetwater Nutrition InflamAway HA-200 equine joint support with 200mg hyaluronic acid

What goes into a strong, healthy hoof?
The hoof formula is built around 50mg of high-grade purified biotin per serving, the nutrient most associated with strong, flexible hoof growth. It is paired with L-Methionine (3,000mg), L-Lysine (2,000mg) and MSM (2,400mg) for sulfur-bearing amino-acid support, plus Zinc, Copper, Manganese, Calcium, Silicon and a Kelp Powder base on organic alfalfa. This is a complete hoof-building matrix rather than biotin alone, which is why it targets the whole hoof wall, not just surface shine.

Sweetwater Nutrition InflamAway EQ horse joint support with glucosamine and chondroitin

What does the supplement actually do for hooves?

The formula is designed to prevent dry, cracked hooves, strengthen hoof walls and heels, and restore normal hoof growth. Horses with weak or brittle feet often hold shoes longer once hoof quality improves, reducing lost shoes between farrier visits. As a bonus of the same amino-acid and mineral support, owners frequently report increased mane and tail growth and a glossier coat.

Sweetwater Nutrition RelaxForm EQ all-natural horse calming supplement pouch

How do you feed it to your horse?

Servings are measured with an 18-gram scoop, roughly 30 scoops per 1 lb. 3 oz. (540g) container, dosed for a 1,000 lb horse. Feed one full scoop for therapeutic rebuilding, drop to a half scoop for maintenance, and a quarter scoop for long-term upkeep; ponies take half the dose and miniature horses a quarter. Because nutrients reach the hoof through new growth, owners should expect to feed consistently over several months to see new, stronger horn grow down the wall.

Where is it made and is it guaranteed?

Every product is made in the USA in FDA-approved, cGMP-rated facilities in California, and the equine line is positioned as veterinarian-recommended. The company stands behind its products with a 100% Satisfaction Guaranteed policy. That all-natural, made-in-the-USA standard has been the through-line since the KR Natural Products days in 1979.

What else does the company make for horses?

Beyond the hoof formula, the equine line includes InflamAway EQ and the maximum-strength InflamAway HA-200 (200mg hyaluronic acid) for joint and soft-tissue support, plus RelaxForm EQ, an all-natural calming supplement. The same catalog carries MaxiDerm EFA for skin and coat and Super Oxy Green, giving owners a single all-natural source for hoof, joint, calming and coat needs. Free shipping is offered on qualifying orders over $35.

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The Solution Section (FAQ)

What Is The KR Natural Products Difference?

For natural products, not thing is as important as the quality of the ingredients, the difference the quality is in the freshness, processing methods and the level of the actives in the ingredients. These will define how effective and safe a natural product is. There are many grades of ingredients that are available for natural product manufacturers to choose from. We use only the best that is available. . The nutrients must combine in a way that complements each other and in amounts that produce the best results without over dosing. We have been in the natural products since 1978 having produced the first animal product in 1990. With our experience in working with natural products we offer some of the most effective and safe products for animals in our field. For example, our wonderful pr

What Sets KR Natural Products Apart From The Rest?

Our formulations and the quality of our ingredients! We use only the best quality

Does KR Natural Products Have Other Great Products?

Yes! KR Natural Products has an entire line of

What is Vital Hoof by KR Natural Products?

Vital Hoof is the all-natural hoof supplement from KR Natural Products, the maker that has produced natural products since 1979 and natural products for animals since 1990. It is formulated to give horses strong, flexible and beautiful-looking hooves by feeding the hoof from the inside. The company now operates as Sweetwater Nutrition, and the current concentrated hoof formula carries 50mg of biotin per serving.

Who makes Vital Hoof and how long have they been in business?

It is made by KR Natural Products, which has been producing natural products since 1979 and natural products specifically for animals since 1990. The business now trades as Sweetwater Nutrition and is based in Agua Dulce, California. Their long-standing focus is scientifically formulated, all-natural supplements for horses and dogs.

What are the main ingredients in the hoof supplement?

The formula is anchored by 50mg of high-grade purified biotin per serving, the nutrient most linked to healthy hoof growth. It also delivers L-Methionine (3,000mg), L-Lysine (2,000mg) and MSM (2,400mg) for sulfur-bearing amino-acid support, plus Zinc, Copper, Manganese, Calcium, Silicon and a Kelp Powder base on organic alfalfa. Together these target the hoof wall, heels and connective structure rather than biotin alone.

How much biotin does it contain?

It contains 50mg of high-grade, purified biotin per serving. That level falls in the range commonly used in research and by farriers for rebuilding weak or brittle hooves. Biotin works best alongside the supporting amino acids and minerals also included in the formula.

How do I feed it to my horse?

Servings are measured with an 18-gram scoop, dosed for a 1,000 lb horse. Feed one full scoop daily for therapeutic rebuilding, a half scoop for maintenance, and a quarter scoop for long-term upkeep. Ponies take half the listed dose and miniature horses about a quarter.

How long does one container last?

The container holds 1 lb. 3 oz. (540g), which is approximately 30 scoops. At one full therapeutic scoop per day that is roughly a month's supply, and it lasts considerably longer at maintenance or long-term dosing. Many owners start at the full dose, then taper as hoof quality improves.

How long until I see results in my horse's hooves?

Because nutrients reach the hoof only through new growth, you should feed it consistently over several months. The horse's hoof grows down from the coronary band slowly, so the strongest new horn appears gradually over a full growth cycle. Owners often notice tighter hoof walls and fewer cracks first, then better overall foot quality as the new growth reaches the ground.

Will it help my horse hold shoes longer?

Yes, that is one of the formula's stated benefits. As hoof wall and heel strength improve, nails hold better and horses tend to keep shoes on longer between farrier visits. This can mean fewer thrown shoes and lower farrier costs over time.

Can it help with dry, cracked, or brittle hooves?

Yes. The formula is specifically designed to prevent dry, cracked hooves and to strengthen hoof walls and heels. By restoring normal hoof growth from the inside, it addresses the cause of brittle feet rather than just sealing the surface. It is a good fit for horses whose hooves chip, crack, or struggle to hold a shoe.

Does it do anything for the mane, tail, or coat?

Yes. The same biotin, amino acids and minerals that support hoof growth also benefit hair, so owners frequently report increased mane and tail growth and a shinier coat. It is a secondary benefit of feeding a complete keratin-support formula. The coat improvement is often the first visible sign the supplement is working.

Is it all natural?

Yes. KR Natural Products has built its identity on natural products since 1979, and the hoof formula reflects that all-natural approach. It combines naturally sourced minerals, amino acids and a kelp-and-organic-alfalfa base. The company describes its whole line as scientifically formulated and all-natural.

Where are the products made?

All products are made in the USA in FDA-approved, GMP-rated (cGMP) facilities located in California. This domestic, regulated manufacturing is a core part of the company's quality commitment. The equine line is also positioned as veterinarian-recommended.

Is there a satisfaction guarantee?

Yes. The company backs its supplements with a 100% Satisfaction Guaranteed policy. This reflects long-standing confidence in the products dating back to the KR Natural Products founding. Customers who are not satisfied are encouraged to contact the company directly.

How do I contact KR Natural Products / Sweetwater Nutrition to order?

You can reach the company at 800-200-7890 or by email at [email protected]. The mailing address is 33301 Agua Dulce Canyon Road #32, Agua Dulce, CA 91390. Customer service hours are Monday through Saturday, 9:00 AM to 5:00 PM PST.

Do they offer free shipping?

Yes, free shipping is offered on qualifying orders over $35. This applies to orders placed through their website. Combining the hoof formula with other products in their equine line is an easy way to qualify.

What other horse products does the company make?

Beyond the hoof formula, the equine line includes InflamAway EQ and the maximum-strength InflamAway HA-200 with 200mg of hyaluronic acid for joint and soft-tissue support, plus RelaxForm EQ, an all-natural calming supplement. They also offer MaxiDerm EFA for skin and coat and Super Oxy Green. This lets owners source hoof, joint, calming and coat support from one all-natural maker.

Is the supplement only for horses with hoof problems, or can healthy horses take it too?

It works for both. Horses with weak, cracked or shelly feet benefit from the therapeutic dose, while sound horses can be kept on a maintenance or long-term dose to preserve hoof quality. The flexible scoop-based dosing makes it easy to scale from active repair down to ongoing upkeep.