Simple System MetaSlim

Simple System MetaSlim 20 kg

Regular price £61.25 Sale price £57.99 Save £3.26
Tax included.

Simple System MetaSlim has been designed to help horses that are challenged by weight or metabolic issues which then have knock on effects to the health of their feet. Metaslim has been developed with a leading equine vet and is also good for optimising blood sugar levels and aiding the effectiveness of insulin.

Suitable for aiding those prone to laminitis, overweight equines, fat pads, crests & other metabolic issues.

Feed 100g per 100kg of bodyweight per day, can be fed dry or soaked.

Nutritional Information

Oil 12-15%, Ash 8-10%, Crude Protein 19-25%, Crude Fibre 14-20%, Sugar <4% & Starch <4%


Lucerne leaf, Linseed meal, Brewers’ Yeast, Cassia, Ascophyllum nodosum, Spearmint, Magnesium Salts

Why choose us?

Expertise You Can Trust

Our saddle fitting process is dedicated to the comfort and performance of both horse and rider. 

We work from high-level competition riders to happy hackers but our dedication and support to each client remains unchanged. As a Registered Qualified Master Saddle Fitter in the North East approved by the Society of Master Saddlers we are qualified in much more than just measuring for and testing for saddle fit.  We are committed to bringing confidence and harmony to every partnership through saddle comfort and wellbeing.


Always provides an honest, thorough and professional service taking account of both horse and rider needs. Highly recommend and trust 100%.

Diane Ritchie, McTimoney Practictioner

I am extremely happy with the professionalism and knowledge and would recommend the services of Castle House 100%

Emma Scott-Parker

The Badge You Can Trust

Did You Know?


Saddlery adjustments

Reflocking & Repairs

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