NHV Matricalm 100mL

Regular price $59.99

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Help reduce aggressive behavior and provide anxiety and stress relief for your cat with Matricalm, a natural herbal product designed to help reduce excitability in your pet. Cats can become anxious or aggressive when exposed to other animals or to people they are unfamiliar with. When this occurs they may hiss, scratch, howl, or urinate inappropriately.

It’s important to remember that a significant cause of illness in pets results from stress. Helping to keep your cat stress free can help keep them healthier for longer. NHV Pet Experts also often recommend Matricalm for cats dealing with FIV, cancer, kidney issues, hyperthyroidism, and more.

Matricalm is an all-natural supplement that provides anxiety and stress relief in cats and promotes calm behavior.

    • Vet-approved dietary support for anxiety and aggressive behavior
    • Helps calm aggression
    • Safe for cats and kittens
    • Reduces agitation


Chamomile – Contains sedative properties. Chamomile also helps the immune system and has a strong affinity for the nervous system.

Passion Flower – An effective, non-addictive sedative. It helps increase gamma-aminobutyric acid (GABA) in the brain, which helps cause a feeling of relaxation. Passion Flower also has strong anti-inflammatory and pain-relieving properties.

Lemon Balm – An aromatic herb used for nervous disorders, excitability, and anxiety. In addition, lemon balm helps lower blood pressure.

Valerian – Helps stop heart palpitations, relaxes spasms, relieves pain, and regulates the nervous system. Valerian also helps improve sleep latency and sleep quality.

Hops – Tension, anxiety, and stress relief in cats. Hops have traditionally been used to help with mood disturbances, such as restlessness and anxiety.


Pet's Weight Dosage

0 - 15 lb = 0.5 ml

16 - 30 lb = 1.0 ml

31 - 45 lb = 1.5 ml

46 - 60 lb = 2.0 ml

61 - 75 lb = 2.5 ml

Over 75 lb = 3.0 ml

How to Administer

Shake well before use. The easiest method is to use the dropper provided and place the drops into your pet’s food or favorite treat. You can also use the dropper and squirt directly into the pet’s mouth.

Some pets can be finicky. If this occurs, consider hiding the drops in foods most pets love, such as fish, chicken, yogurt or a favorite treat. If your pet only eats dry food, then soak a few kibbles at feeding time.

For Best Results

Herbal dietary supplements are beneficial to the health and well-being of your pet and are safe for long-term use. Every pet responds to natural herbal supplements differently. Therefore, it is important to be consistent and administer the product daily. Supplements generally take two to four weeks to take effect; however, this interval will vary from one animal to the next.

Product Storage

All NHV Natural Pet Products are pure herbal extracts and contain no artificial additives, preservatives, or coloring. Shelf life after opening is six months, and it must be refrigerated after opening.

Cautions and Contraindications

Do not use Matricalm for cats as stress relief in pregnant or nursing animals. Speak to your vet before using our products. A second visit is recommended if your pet’s condition does not improve or deteriorates after the continued use of the supplements.

At NHV Natural Pet, you can count on us for professional guidance and quality, natural pet remedies. We are a group of caring, compassionate pet health experts, including veterinarians, registered vet techs, herbalists, and others, dedicated to improving your pet’s health and well-being. All information provided by NHV Natural Pet Products is for educational purposes only.

Each formula is created by a veterinarian and master herbalist and they are clinically tested for efficacy and safety.