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The Herbal Pet Serenity Formula (Canine/Feline)

A blend of herbs, vitamins and minerals formulated to gently calm your pet in stressful situations, without causing drowsiness.

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Serenity Formula contains:
- Brewer’s Yeast: Brewer’s yeast (Saccharomyces cerevisiae) is a yeast and is the source of various vitamins and minerals.
- L-Tryptophan: A precursor to the ‘happiness’ neurotransmitter, Serotonin.
- Inositol: Inositol, a vitamin-like molecule, plays a role in the action of Serotonin which is believed to act as a mood stabiliser.
- Chamomile: Chamomile is a herb which soothes and calms.
- Passion Flower: Passion Flower is approved by Germany’s Commission E for ‘nervous unrest’.
- Magnesium: Animals deficient in Magnesium can show signs of nervousness, excitability and muscle tremors.

More Information

Manufacturer The Herbal Horse & Pet
Uses Use this if your pet:
• is nervous (eg at shows)
• is afraid (eg of thunderstorms)
• is moving house or changing owners
• is a rescue pet
Key Ingredients Brewer's Yeast, L-Tryptophan, Inositol, Chamomile, Passion Flower, Magnesium
Instructions for use Small pets (<10kg): 1/2 tsp
Average pets (10-20kg): 1 level tsp
Large pets (20-40kg): 1 heaped tsp (5g)
Giant breeds (>40kg): 2 heaped tsps (10g)
Maintenance Feeding Rate (average 500kg horse) See instructions for use according to size of pet
How long will it last? A 200g tub will last one large dog 40 days.
Approx cost per day Depends upon size of animal


At Supplement Solutions, we understand that our customer requirements vary. That's why on checkout, our website will offer you a range of shipping options based on the weight and value of products ordered, allowing you can choose the one that best suits you and your order. Once your order leaves us, you will receive an email confirming the date and method of dispatch.

All UK mainland orders (excluding the Highlands of Scotland) over £75 qualify for free Standard shipping. For all other UK orders, we currently offer STANDARD, PRIORITY & SAMEDAY DISPATCH options, along with delivery via Royal Mail and Parcel Force. Our delivery options are calculated on the weight and value of items ordered. If your order is urgent, please select SAMEDAY DISPATCH and we will do our best to ensure your order is dispatched, and will contact you immediately if we cannot fulfill your order.  We offer several next day options, however, the only Guaranteed Next Day delivery is via Royal Mail Special delivery, so please ensure you select that option. Our cut off time for Urgent/Guaranteed orders is 3pm. However, we will try our best to dispatch any Urgent/Guaranteed orders after this where possible. Please contact us by phone if you have an specific delivery or urgent product request.

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The Herbal Pet Serenity Formula (200g Pictured)

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Customers are welcome to collect orders, view products in our showroom or arrange a consultation. Whilst we do hold most items in stock, we advise you to telephone before you set off to check that the items your require are in stock. If you would like to arrange an appointment please contact us so we can schedule a time.


Supplement Solutions Ltd
The Weind
Great Eccleston
Tel: 01995 672464

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