Build Up | Equine Muscle Builder
£49.95
Sold out- Key amino acids for muscle growth
- Suitable for any horse in training
- Visible muscle development in weeks
Size
Quantity
Free shipping
On orders over £35
60-day guarantee
Not happy? Full refund, no questions
Made in the UK
Quality guaranteed
Introducing Build Up Equine Muscle Builder, the ultimate solution for the repair and maintenance of your horse's muscles.
The muscles play a crucial role in every aspect of a horse's movement, making it essential to keep them in optimal health and condition. Whether your horse is participating in extensive training or simply enjoying a leisurely hack, Build Up Equine Muscle Builder provides the support they need to perform their best.
Product is very good for a horse who struggles to build and retain muscle.
What sets Build Up apart is its unique formulation containing key amino acids. These amino acids act as the building blocks for protein, which is crucial for healthy muscle tissue growth and development. By providing the necessary amino acids, Build Up promotes muscle growth and aids in the natural process of muscle repair.
With Build Up equine muscle builder, you can help your horse achieve and maintain strong, supple muscles, enhancing their overall performance and athleticism. Whether your horse competes in dressage, show jumping, eventing, or any other discipline, Build Up is the ideal supplement to support their muscle health.
Choose Build Up Equine Muscle Builder and give your horse the advantage they need to excel in their training and performance. Experience the difference and witness the remarkable results that Build Up can bring to your horse's muscles.
Experience the convenience of our Subscribe and Save option, where you'll enjoy a discount on each order delivered straight to your door. With full control over your subscription, you have the flexibility to adjust, pause, reschedule, or cancel at any time. Therefore, giving you complete autonomy over your horse's supplement regimen.
Not only that, but you can also explore the remarkable effectiveness of our equine supplements with confidence, thanks to our 60-day See The Difference Guarantee. Take advantage of this risk-free opportunity to witness the positive impact of our supplements.
- Suitable for any horse in training in any discipline
- Promotes the development of muscle
- Helps muscles to repair and recover from extensive training
- Supports muscle development in young, growing horses
- Designed for any horse that has been out of work and showing signs of muscle wastage
- Perfect to help maintain optimum muscle strength
Amino Breakdown
Aviform's Build Up contains the optimum amount of amino acids designed for muscle repair and build, and recovery.L-Leucine
An essential amino acid that supports muscle endurance and promotes muscle recovery.Leucine is one of the most important essential amino acids. Research has shown that Leucine plays a vital role in the stimulation of the mTOR (mammalian target of rapamycin) pathway. Leucine also contributes to the growth and maintenance of muscle mass.
L-Lysine
This essential amino acid must be obtained through diet; however, it is often deficient due to low levels in commonly fed grass and cereal grains.All amino acids must be in your horse's system at sufficient levels to be used efficiently, if just 1 amino acid is not at the correct level your horse's body will use it up and the rest of the amino acids will be converted to carbon dioxide that will then be exhaled or expelled via urine.
Lysine is especially important for young stock as low levels can result in limited development and growth.
L-Arginine
This amino acid has 2 jobs: it helps the body build protein and it turns into nitric oxide. This means it can potentially host a range of benefits, including aiding muscle building and heart health.Supplementation of this amino acid has been shown to delay time to exhaustion and onset of fatigue, in addition to increasing muscle strength and performance, reducing blood pressure and increasing oxygen uptake, as well as decreasing inflammation and enhancing muscle regeneration, resulting in a potential beneficial effect on exercise performance.
L-Leucine
L-Arginine
L-Lysine
Hydroxy MethylButyrate Calcium(HMB), Dextrose (14.29%), Maltodextrin (2.86%)
Amino Acids : L-Leucine (3c382) 328,571mg, L-Arginine (3c361) 214,286mg, L-Lysine monohydrochloride (technically pure, 3c322) 142,857mg
Crude Protein 78%, Crude Fibre 0.72%, Crude Fat 0.17%, Crude Ash 6.141%, Sodium 0.005%
| Add to feed each day | Up to 300kg | 300-600kg | over 600kg |
|---|---|---|---|
| Muscle Build & Repair | 40g | 60g | 75g |
| How often do I need my order? | 2kg every 1 to 2 months | 2kg every month | 2kg every 3.5 weeks |
| Muscle Recovery | 20g | 35g | 45g |
| How often do I need my order? | 1kg every 1 to 2 months | 1kg every month | 2kg every 1 to 2 months |
| Muscle Support | 15g | 20g | 25g |
| How often do I need my order? | 1kg every 2 months OR 2kg every 4 months | 1kg every 1.5 months OR 2kg every 3 months | 1kg every month OR 2kg every 2 months |
1 heaped scoop = 60g
Introduce gradually for fussy feeders
You can either split the daily serving into multiple portions throughout the day or administer it all at once, whichever you prefer!




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Why thousands of animal owners trust Aviform.
Formulation First
Every product starts in our UK lab. We use only FEMAS-assured, highest-purity ingredients — no fillers, no compromise.
Delivered to Your Door
Subscribe & save 25%, or order one-off. Free shipping over £35, dispatched same day before 2pm.
See the Difference
Backed by our 60-day guarantee. If you don't see results, we'll give you a full refund — no questions asked.
Benefits

Supports muscle development and strength
Build Up provides key amino acids, like L-Leucine, L-Lysine and L-Arginine, which are essential building blocks for protein, helping promote healthy muscle tissue growth and strength. This supports every horse, whether in regular work or returning from a break.

Aids muscle repair and recovery
With additional HMB (β-Hydroxy β-Methylbutyrate), the formula helps reduce muscle protein breakdown and supports the natural repair process after intense training or exercise. This can help reduce fatigue and enhance athletic performance.
What Makes It Special

Scientifically targeted amino acid formula
Unlike generic supplements, Build Up contains a specific blend of amino acids that are crucial for protein synthesis and muscle health, including HMB to help protect muscle tissue from breakdown.

Broad performance and recovery support
Designed not only to help build new muscle but also to support repair and endurance, making it suitable for horses in training, competing, or returning from rest.
Accredited Quality & Transparency
Aviform supplements are made in the UK in UFAS, ISO 9001, and BETA NOPS-accredited facilities using high-purity FEMAS-certified ingredients, with no fillers and full ingredient transparency. BETA NOPS ensures safety for competition horses, while BETA Trade Membership reflects Aviform’s professionalism and reliability. These standards make Aviform supplements safe, effective, and trustworthy, setting them apart in the equine market.

Scientifically targeted amino acid formula
Unlike generic supplements, Build Up contains a specific blend of amino acids that are crucial for protein synthesis and muscle health, including HMB to help protect muscle tissue from breakdown.

Broad performance and recovery support
Designed not only to help build new muscle but also to support repair and endurance, making it suitable for horses in training, competing, or returning from rest.
Accredited Quality & Transparency
Aviform supplements are made in the UK in UFAS, ISO 9001, and BETA NOPS-accredited facilities using high-purity FEMAS-certified ingredients, with no fillers and full ingredient transparency. BETA NOPS ensures safety for competition horses, while BETA Trade Membership reflects Aviform’s professionalism and reliability. These standards make Aviform supplements safe, effective, and trustworthy, setting them apart in the equine market.








