# So-Kalm Solution 1Ltr

## So-Kalm Solution 1Ltr

So Kalm Solution provides key micro-nutrients to help a horse maintain a calm outlook and concentrate on its work by supporting a health nervous system.  
 

**Quality Commitment**

Equine America manufactures to a strict code of feed safety. This product has been manufactured in licenced premises using quality assured ingredients under strictly controlled production conditions and conforms to the requirements of the relevant legislation governing the manufacture of animal feeding stuffs. Equine America monitors for the presence of specified naturally occurring prohibited substances (NOPS) as required under the rules of racing and other affiliated competitions which are in line with BETA NOPS guidelines. Adherence to these guidelines ensures that the risk of occurrence of such substances is minimised.

So Kalm Solution provides targeted nutrition with 4 key ingredients to support the horse in managing these stress responses and supporting calm behaviour.

**Magnesium** is a vital mineral and plays an important role in nerve function and muscle contraction, as well as its other roles around the body. A lack of magnesium in the diet can result in neuro-muscular excitability and increase in nervous behaviour.

**Vitamin B1 (thiamine)** is important to help maintain nerve impulse transmission and cellular energy production.

**L-Tryptophan** is an essential amino acid in the horse’s diet, required for the production of the important hormone serotonin, which is associated with mood and pleasure. L-tryptophan is included in So Kalm Solution at a safe level to support the daily requirement, particularly in those sharp or anxious horses that are likely to be receiving minimal concentrates, and consequently may be receiving sub-optimal levels of this key amino acid.

**Chastetree** Extract (Vitex Agnus Castus), also known as Monks Pepper, has been used for centuries to support mood and temperament. More recently, research has shown that the Chasteberry plant contains natural compounds that support key mood-regulating hormone levels, which help maintain hormone balance, reducing irritability and muscle tension, which can lead to unpredictable and challenging behaviour, and a loss of concentration.

All ingredients are selected to ensure they are fully compliant with the Rules of Racing and the FEI guidelines for Clean Sport.  

**Ingredients Per 30ml Serving**

Magnesium150mg, Vitamin B1300mg, Chastetree Extract1g, L-tryptophan1g  
Additives (per kg):

Nutritional additives: Vitamin B1 (3a820 -Thiamine hydrochloride) 10,000mg.

Amino acids: L-tryptophan (3c440) 33,333mg

Sensory additives: 2b Chastetree Extract 33,000mg

Technological additives: BHT (antioxidant) (E321) 100mg.

Composition: Water, Magnesium Sulphate (4.55%), Dextrose (1%)

Analytical Constituents: Crude Protein 3.8%, Crude Fibre<0.1%, Crude Fat<0.3%, Crude Ash2.1%, Magnesium 0.5%, Sodium<1.0, Moisture91.7%, Sugar1.2%

**For 500kg horse:** 30ml per day. May feed an additional 30ml, two hours prior to event.

**Maximum:** 60ml per day (divided into two feeds).

So Kalm should be introduced gradually and fed at the recommended intake for at least 7 days before any stressful activity, and is safe to feed long term if required. May be reduced to 15ml per day if desirable behaviour is maintained. So Kalm Solution is a low sugar and starch formulation, and therefore safe to feed to horses and ponies who require a low sugar diet.

Do not feed to pregnant or lactating mares or breeding stallions without seeking veterinary advice.

## Details

- **Price:** 31.95 GBP
- **Vendor:** Equine America
- **Type:** Equestrian : Supplements : Calming
- **Tags:** Calming, Equine, Equine America, feed

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 31.95 GBP | In stock |

## Images

- A 1L bottle of Equine America So-Kalm Solution with a blue horse graphic.

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> Source: [Pet n Pony](https://petnpony.co.uk/products/so-kalm-solution-1ltr)
> Updated: 2026-06-01