Stylla Calmness for cats

Supports relaxation and emotional balance with amino acid-based formulation

Promotes emotional balance and relaxation
Helps maintain balanced behaviour
Supports healthy physiological equilibrium

Made in Switzerland with strict quality standards

CHF 49.90

1 bottle for 30 days | 1 pipette per day

Flexible monthly subscription

Your solution delivered automatically for an uninterrupted daily routine. Includes free, dedicated support from a pet health expert. Cancel whenever you want.

Discovery Pack (one-time purchase)

Perfect for discovering the benefits of the Stylla routine with this 3-bottle pack. One-time payment, no subscription.

Key ingredients

L-Tryptophan - Supports serotonin production, linked to emotional balance
Alpha-casozepine - Milk-derived peptide known for its calming properties
L-Theanine - From green tea, promotes a relaxed yet alert state

How to use

Shake well before use
Open the bottle by unscrewing the pipette
Press once on the rubber part of the pipette to draw the liquid (fill halfway, corresponding to one daily dose)
Add to your cat’s food once per day

Product details

Complementary feed for cats, 30 mL

Composition
Glycerine, Trypsin hydrolized bovine casein (5%), Green tea extract (3%)

Additives per kg
Nutritional additives: L-Tryptophan 68.97g
Technological additives:
Preservatives: Citric acid 24.14g, Potassium sorbate 5.17g

Water content
29%

Analytical constituents
Protein: 14%
Fat content: 0%
Crude fibre: 0%
Inorganic matter: 0.5%

Made in Switzerland

Distribution
Swiss Prime Lab SA,
Rue de la Grotte 6,
1003 Lausanne

Production
α CH 24666

Calmness

A solution to support feline emotional balance.

Stylla Calmness is a natural cat calming supplement that contains active ingredients known to support relaxation in cats, which may help during situations that commonly cause behavioural changes and reduce stress. The formula combines targeted actives selected for their role in promoting emotional balance without causing drowsiness. They work with your cat's natural physiology, supporting neurotransmitter function and mimicking the effects of calming pheromones that contributes to both immediate and long-term wellbeing while maintaining normal alertness. This calming supplement uses natural ingredients including amino acids and milk protein to help soothe cats and help them feel safe and calm in stressful situations.

L-Tryptophan

A precursor to serotonin, it stabilizes mood and reduces anxiety in cats, contributing to overall calmness.

Alpha-casozepine

Derived from milk proteins, it interacts with GABA receptors in the brain to produce a calming effect similar to naturally occurring substances, without unwanted side effects.

Benefits and why it matters

L-Tryptophan is a naturally occurring amino acid that plays a vital role in the production of serotonin, a key neurotransmitter often called the “happiness hormone”. This natural ingredient works with your cat’s brain chemistry to promote calm behavior and reduce stress.

Think of serotonin as a natural calming signal in your cat’s brain. When L-Tryptophan is included in their diet, it helps their body produce more serotonin. This can lead to:

A more balanced mood - by supporting serotonin levels, L-Tryptophan can help reduce stress and anxiety naturally
Improved response to stress - when faced with new situations or changes in their environment, a cat with healthy serotonin levels may feel less overwhelmed and more able to cope with stressful situations

Cats often cannot escape stressful situations in the home, which can lead to undesirable behaviors. Supplements and treats containing L-Tryptophan can help pet owners gain control over their cat's stress-related behaviors by supporting a sense of security and calm.

What the science shows

The scientific understanding of its role and promising findings in related areas offer encouraging insights for cats experiencing stress and anxiety:

Reduced stress markers - a commercial diet containing L-Tryptophan in cats has been shown to reduce the average 24-hour urinary cortisol/creatinine ratio, a key indicator of stress hormone secretion. This suggests that L-Tryptophan can help your cat’s body manage its response to stress and supports their overall sense of calm
The existing evidence strongly suggests its potential to be a valuable tool in supporting feline emotional wellness. It is often used in conjunction with other calming ingredients like alpha-casozepine, which has shown anxiety-reducing effects in cats.

For additional information, veterinarians often recommend supplements containing these active ingredients for cats who need anxiety relief.

Why we use it

When it comes to your cat's well-being, you want solutions that are both effective and safe. L-Tryptophan offers compelling advantages:

L-Tryptophan is a naturally occurring amino acid, making it a gentler option compared to some pharmaceutical alternatives.
Rather than directly sedating your cat, L-Tryptophan works by supporting their own body's ability to produce calming neurotransmitters like serotonin.
As a natural dietary component, L-Tryptophan can be suitable for long-term use to help manage chronic stress and anxiety.
Unlike some medications that may have potential side effects, L-Tryptophan, when used appropriately, is generally well-tolerated.

Benefits and why it matters

Imagine a calming message gently soothing your cat’s nervous system. That’s how Alpha-casozepine works! This special peptide, originating from milk protein, interacts with your cat’s brain in a way that promotes relaxation and helps to soothe anxious or stressed cats, all without causing drowsiness or other unwanted side effects.

Think of it like a natural key that fits into calming receptors in the brain, specifically the GABA receptors found in cats and other animals. By binding to these receptors, Alpha-casozepine helps to quiet the “fight or flight” response, reducing feelings of anxiety and stress. It’s a subtle yet effective way to help your cat navigate stressful situations with greater ease and comfort, promoting calm behavior naturally.

What the science shows

Science supports the calming effects of Alpha-casozepine as a natural way to help cats manage stress and anxiety. Studies have shown that this remarkable ingredient can make a real difference in your cat’s behaviour:

Significantly lower stress scores - in one study, cats given Alpha-casozepine before a vet visit showed significantly lower stress levels as reported by their owners, demonstrating the supplement’s effectiveness for anxiety relief
The same study also found that these cats were more compliant during veterinary examinations, making the experience less stressful for everyone involved during vet visits
Another study observed a significant absence of sweaty paws in cats treated with a higher dose of Alpha-casozepine during stressful situations at the vet clinic. This clearly indicates a reduction in their physical stress response when using this calming aid
Animal behaviour specialists and veterinarians recognise the positive impact of Alpha-casozepine on cats experiencing anxiety, particularly in multi cat households where tension may arise

Why we use it

Alpha-casozepine offers significant advantages over some other solutions for managing feline stress, making it an ideal choice for a natural calming supplement:

As a natural ingredient derived from milk protein, Alpha-casozepine is considered very safe for cats and is well-tolerated by most pets, and by reducing anxiety, it can help foster confidence in your cat
Unlike some pharmaceutical options, Alpha-casozepine carries no risk of addiction. You can feel confident giving it to your cat as needed without concerns about dependency, whether used as calming treats or liquid supplement
Studies and real-world experience suggest that Alpha-casozepine is generally well-tolerated by cats, with no common or significant side effects reported. In contrast, some anti-anxiety medications can cause drowsiness or other behavioural changes
Alpha-casozepine works by gently modulating brain activity to promote calm, rather than forcefully sedating your cat. This means your cat can remain their alert and loving self, just more relaxed and better able to cope with stressful situations

What you say about us.

Our vets approval.

"Environmental stressors regularly impact cats' wellbeing. Stylla Calmness blends the most effective natural actives in perfect balance. As a Veterinary Technician, I consider this unique formulation the gold standard for supporting feline emotional balance."

Lauren Asusa, Veterinary Technician

What is the best calming aid for cats?

The best calming supplement for cats typically contains scientifically-backed active ingredients like L-Tryptophan and Alpha-casozepine. These natural ingredients work with your cat’s brain chemistry to reduce stress and anxiety without causing sedation. Stylla Calmness combines these proven ingredients in a Swiss-made formula that supports emotional balance. Unlike calming treats or calming chews, liquid supplements can be easily mixed into food, making administration simple even for cats in multi cat households. Many veterinarians recommend supplements with these active ingredients as they provide anxiety relief while maintaining your cat’s natural behavior.

What is a natural calmative for cats?

Natural calmatives for cats include amino acids like L-Tryptophan and milk protein derivatives like Alpha-casozepine. These natural ingredients help reduce stress by supporting the production of calming neurotransmitters in the brain. Essential oils should be avoided as many can be toxic to cats, but amino acid-based supplements offer a safe, natural way to promote calm. The most effective natural calming aids work gradually over weeks to help cats feel safe and reduce anxious behaviors like urine spraying or excessive scratching.

How to naturally sedate a cat?

Rather than sedation, natural calming supplements help cats relax while staying alert and responsive. Products containing L-Tryptophan and Alpha-casozepine reduce stress and anxiety without causing sleepiness or affecting normal behavior. These active ingredients work with your cat's natural brain chemistry to promote relaxation over several weeks of use. For immediate calming during vet visits or travel, you can administer the supplement up to six weeks before stressful events for maximum effectiveness.

What is safe to give cats to calm them down?

Safe calming options for cats include supplements with L-Tryptophan, Alpha-casozepine, and sometimes L-Theanine from tea leaves. These natural ingredients have been studied extensively and are considered safe for long-term use. Avoid products with valerian root or certain essential oils which can be toxic to cats. Hydrolyzed milk protein (Alpha-casozepine) is particularly effective as it mimics natural calming substances.

Will this product sedate my cat or change their personality?

No. Stylla Calmness supports emotional balance without causing sedation. Your cat stays alert and responsive while feeling more at ease in stressful situations like vet visits, travel, or changes in their environment. This calming supplement works naturally with their brain chemistry to reduce stress and anxiety while maintaining normal behavior.

How long does it take for the product to start working?

Most cat owners observe a calmer attitude within the first 1 to 2 weeks of daily use, especially during predictable stress triggers like travel or vet visits. However, deeper emotional balance often develops over 3 to 6 months of consistent administration. For best results, start supplementation up to six weeks before known stressful situations. Long-term use helps maintain emotional stability and prevent stress buildup over time, supporting your cat's overall sense of calm.

Is it safe to use every day and over the long term?

Yes. Stylla Calmness is made with well-tolerated active ingredients including natural amino acids and milk protein. It supports a healthy immune system and is safe for daily use in cats of all ages. The supplement can be used continuously or during specific periods of stress. The natural ingredients work gradually to reduce stress and promote relaxation without harmful side effects, making it suitable for long-term anxiety relief.

Can I use this if my cat is on medication or has a medical condition?

Stylla Calmness contains natural ingredients and is generally safe to combine with other supplements and medications.

My cat is very picky. Will they accept it?

The supplement has a neutral taste and is easy to mix into food, making it more acceptable than many calming treats or calming chews. Most cats accept it well when mixed with their regular food. If needed, you can start with a smaller amount and gradually increase to the full dosage over several days. The liquid formula mixes easily into both wet and dry food, and because it contains beneficial ingredients that support overall health, many cats readily accept it as part of their daily routine.

Stylla Calmness for cats