FB Pixel



A balancing feed, specifically designed for those challenged by weight or metabolic issues including those affecting their feet.

  • Suitable for those prone to laminitis
  • Optimises blood sugar levels
  • Aids insulin effectiveness
  • Highly palatable
  • Created with a leading equine vet

Suitable For

  • Those prone to laminitis
  • Overweight equines
  • Fat pads & crests
  • Metabolic issues

19 - 25
14 - 20

Feeding Instructions

As with any new feed, introduce gradually over a week.

Use 100g a day per 100kg ideal (not actual) body weight, divided between two feeds. For example, 500g per day for a 500kg horse.

Quick soaking, use 2-2.5 parts water to 1 part feed.

For best results, feed MetaSlim as part of a complete Simple System diet.

Blends & Balancer Measure displays 100g increments.


Lucerne leaf, Linseed meal, Brewers' Yeast, Cinnamon, Ascophyllum nodosum, Spearmint, Magnesium Salts


All products are natural and seasonal variations can occur, the packaging of each product will detail the typical analysis which is relevant to the batch/cut within the bag. Below are this product�s specification ranges to give an indication of the seasonal variations that can occur for this product.

Specification Ranges

Crude Fat (Oil) % 12 - 15 %
Crude Ash % 8 - 10 %
Crude Protein % 19 - 25 %
Crude Fibre % 14 - 20 %
Sugar % <4 %
Starch % <4 %
Digestible Energy High 11.75 MJ/kg

Vitamins & Minerals

We do not add vitamins as they occur naturally within the ingredients, often in their precursor form. The packaging of each of our forage products details average vitamin, mineral and trace element figures produced by the British Association of Green Crop Driers to give an indication of the levels found within Lucerne or Grass. Simple System undertakes mineral analysis every two years or when/if the source of the product is changed. Below are the most up to date figures specific to this product.

Major Minerals

Calcium % 1.02
Phosphorus % 0.39
Sodium % 0.09
Potassium % 1.77
Magnesium % 0.27
Chloride % 0.35
Sulphur % 0.35

Minor Minerals

Copper mg/kg 12
Manganese mg/kg 34
Zinc mg/kg 47
Iron mg/kg 373
Selenium mg/kg 0.34

Pulpits Farm have been loyal customers of Simple System for over 20 years.

We have been thoroughly pleased with the products & service offered to us over the years  and have found Simple System Horse Feeds to be perfect for the wide range of different breeds we have here; including Arabs, Thoroughbreds, Highlands and other Native breeds (many of whom live out 24/7).

Gill Robinson, Essex

She’s been on MetaSlim for nearly two years now and the results have been fantastic. She has lost a lot of weight and I find it much easier to keep the weight off. She feels a lot more supple in her neck and across her back too. I wouldn’t change from MetaSlim now. It’s so easy to order and it arrives so quickly.

Miss Sarah Brown

Perfect Partners to MetaSlim

Please select one of the categories below for appropriate companions to MetaSlim

Perfect Partners to MetaSlim

Our highest fibre, low sugar lucerne in 6mm cubes, perfect for those needing a low calorie feed.


** Delayed delivery on Organic Lucie Stalks. All orders will be dispatched from 1st March.** 


A high fibre Timothy Grass chop. Harvested at a mature stage for naturally low sugars.


An easy to use weigh tape to measure your horse's weight. The weigh tape measures up to 850kg.


Related Articles

Winter Feeding Tips

Our Director of Nutrition, Jane van Lennep BSc., MSc., BHSI (SM Cert)., NPSD., shares advice on how to feed your horse this winter.


Did you know? It is thought that around 90% of laminitis cases are believed to have a hormonal cause, i.e. Cushing's disease (PPID) or equine metabolic syndrome (EMS)

Congratulations Kilimazing Kwanza Eastern Connemara Supreme Champion

Our congratulations go to Kilimazing Kwanza (Daisy) who is owned by Sarah Baker, ridden by Emma Last and presented in hand by Justin Hollis.