Equine America MSM Powder 500g


  • Nutritional support for joints, skin and hooves
  • United Kingdom only
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  • Free UK Mainland Delivery over £100.00
  • We deliver worldwide.
  • 14 Day, No Hassle Returns.
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Equine America MSM Powder 500g

MSM Powder provides nutritional support for joints, skin and hooves.

MSM, also known as Methylsulphonylmethane, is a high quality, bioavailable organic sulphur.
Sulphur plays a key role in the production of collagen, which is a component of cartilage and connective tissue, so vital for joint health.
Sulphur helps to support the horse’s own natural anti-inflammatory and antioxidant processes, and so helps joint comfort and mobility.
Sulphur is a component in the production of certain vitamins and amino acids, including vitamin B1, biotin and methionine.
Helps promote healthy skin, coat and hooves.

Equine America is BETA NOPS and UFAS accredited, making MSM Powder suitable for horses competing under FEI regulations by reducing the risk of our products containing prohibited substances.
Following the ruling in 2022 by the International Federation of Horseracing Authorities (IFHA) and the British Horse Racing Authority (BHA), it is recommended that this product is withdrawn 96 hours prior to racing.

For those competing under the Rules of Racing please note this product contains MSM, and as a threshold substance under the Rules of Racing we would recommend withdrawal 96 hours before racing.

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.

Key Ingredients per 10g Serving

Methylsulphonylmethane (MSM) 9.99g
Silicon 2.8mg
Sulphur 3.4mg

Looking for more competition supplements? Check them out here.

Delivery Method & Area Delivery Estimate Cost

Standard Delivery UK Mainland

Next Working Day Order before 2pm Mon – Fri

FREE over £100, or £4.95

Standard Delivery British Highlands & Islands

2 Working Days Order before 2pm Mon – Fri


Standard Delivery Ireland & Northern Ireland

2 Working Days Order before 2pm Mon – Fri


Standard Delivery Europe

2-4 Working Days Order before 2pm (UK Time) Mon – Fri


Standard Delivery United States & Rest of the world

2-8 Working Days Order before 2pm Mon – Fri


Special Order & Back orders

Any special orders or orders placed on the back order system, will be sent out as soon as items come into stock. We will keep you informed of any delays and estimated times of delivery. If you are unhappy with the estimated delivery schedule at this point, you will be entitled to a 100% refund.

Returns Policy

All items purchased from Just Equine Ltd, ordered online or by phone or whilst visiting a trade stand may be returned for a refund or exchange if they are returned unused and in their original NEW condition. You must notify us within 14 days of receipt of your order and provide a proof of purchase. Returns/exchanges are subject to exclusions and restrictions, for more details please see our returns policy.

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