Whilst we remain operational and working really hard to take care of your pet's products as quickly as possible, there may be delays of up to 6 days longer than usual to process your order. Keep safe and stay healthy! You can read more about how we're doing here.
 UK Registered Veterinary Retailer

Osmonds Muscle Master

Osmonds Muscle Master Osmonds Muscle Master Osmonds Muscle Master
5kg 5kg 5kg

Images are for illustration purposes only. Packaging may change from time to time and images on our website may or may not be updated.

  • 5kg £49.99


* OSMONDS MUSCLE MASTER™ SUPPLEMENT is a powdered supplement that was first produced almost twenty years ago.
* It is high in amino acids and is a favourite product with those that require well muscled animals.
* OSMONDS MUSCLE MASTER™ has a similar effect on horses especially where muscle development is necessary.
* Pigmentation is usually improved and a great shiny coat is the norm.
* Good Show and Eventing Presentation & Bloom
* Clean Strong Feet
* Locks in Amonia (Less smell in Stables)
* Easier Handled and Loaded Equines
* The qualities and effects of Dried Herbs and Diamond V Probiotic Yeast are well documented elsewhere. Osmonds are not allowed to make medicinal claims on this or any other product.
* Equines prone to Laminitis could benefit from being fed Osmonds MUSCLE MASTER


Diamond V Yeast 5%
Vitamins: Vitamin B¹-0.01mg/kg Vitamin B²-0.6mg/kg Vitamin B6-0.017mg/100g Vitamin B¹²-2ug/100g Vitamin C-19.1mg/100g Vitamin D³-1ug/100g Vitamin E-3.94mg/kg Choline- 158mg/kg Biotin-6.8ug/100g Folic Acid-37ug/100g Nicotinic Acid-0.87mg/kg Pantothenic Acid 0.3mg/100g
Minerals: Calcium-1.37g/100g Chlorine-0.55g/100g Potassium-0.95/100g Magnesium 0.51g/100g Nitrogen-1.07g/100g Sodium-610mg/100 Phosphorus-0.19g/100g Sulphur-0.29g/100g
Trace Elements: Silver-0.09mg/kg Aluminium-15200mg.kg Boron-17.9mg/kg Cobalt-0.53mg/kg Chromium-14.3mg/kg Copper-2083mg/kg Iron-0.89g/100g Iodine-100mg/kg Manganese-301mg/kg Molybdenum-2.37mg/kg Nickel-8.6mg/kg Selenium-0.23mg/kg Zinc 44.9mg/kg
Amino Acids: Alanine, Arginine, Aspartic Acid, Choline, Citrulline, Cystine, Glycine, Glutamic Acid, Histidine, IsoLeucine, Leucine, Lysine, Methionine, Ormthine,
Phenylalanine, Proline, Serine, Threonine, Tyrosine, Tryptophan, Valine


should be added at the following rates in EVERY FEED
Large Horse 30 gm with every feed
Medium Horse 25 gm with every feed
Small Horse 20 gm with every feed
Ponies & Foals 15 gm with every feed

Need help or advice? Contact us:

  • Landline: 01582 842096
  • Mon - Fri: 8:30am - 5:00pm
  • Sat: 9:00am - 1:00pm
  • Email: [email protected]

All prices include VAT where applicable.

Delivery Information


No Reviews for Osmonds Muscle Master

Only verified purchasers of this product can leave a review.

Q & A

There are currently no questions for Osmonds Muscle Master - be the first to ask one!