9 Muscle Development Reasons to Choose Höveler Original Sport

Quick answer: Höveler Original Sport is a premium, soy-free performance feed with added essential amino acids supporting muscle function — lysine 1.0%, threonine 1.0%, methionine+cysteine 0.93% and digestible crude protein of 122 g/kg DM. It is best for horses in a muscle or topline program. Price: $49.99 for the 44 lb bag. Last checked: September 2026.

The worry is familiar: your horse works hard in the arena, but the topline fails to follow. Muscle is built in the feed bucket first, and that is where amino acids, digestible protein and recovery support matter. Höveler Original Sport is a premium, soy-free performance muesli formulated for horses in consistent work, with added essential amino acids supporting muscle function — and German feed making behind it since 1905. Here are nine reasons it deserves a place in a muscle-building program.

1. Lysine at 1.0% — the first-limiting amino acid

Lysine is the amino acid horses run short of first, and Original Sport carries 1.0%. Without enough lysine the horse cannot use the rest of its protein to full effect. The benefit: the protein in the ration actually reaches the muscle.

Who this is for: horses in a strength phase whose protein intake may be going to waste.

2. Threonine at 1.0% right alongside

Threonine is a further key building block, and the formula holds it at 1.0% to match lysine. Balanced amino acids matter more than a headline protein claim. The benefit: a full set of tools for muscle upkeep in work.

Who this is for: owners who want amino-acid coverage without bolting supplements onto the bucket.

3. Methionine plus cysteine at 0.93%

The sulfur amino acids come in at 0.93% as methionine plus cysteine. They complete the essential amino acid package and support tissue quality alongside muscle. The benefit: one feed covering the three amino acid groups that matter most of all.

Who this is for: anyone comparing feed labels for a real amino-acid profile, not a line of marketing copy.

4. Digestible crude protein at 122 g/kg DM

Total protein means less than it seems; the horse can only use what it breaks down. Original Sport delivers digestible crude protein of 122 g/kg DM, from sources like alfalfa and sunflower extraction meal. The benefit: genuinely usable building blocks, not just figures on a label.

Who this is for: owners tracking actual muscle condition rather than crude protein percentages.

5. High vitamin E for recovery after effort

Hard muscle work creates oxidative stress, and the feed is rich in vitamin E to support recovery. Add 0.5% grape seed meal, a source of antioxidants, and the recovery package is already on board. The benefit: muscles looked after between sessions, not just during them.

Who this is for: horses in consistent work programs where recovery days count as much as training days.

6. Live yeast to make the ration count

Muscle is fed by digestion. Each ration carries 0.7% inactivated Diamond V yeast (Saccharomyces cerevisiae), a postbiotic from multi-stage fermentation, plus fructooligosaccharides for the hindgut. The benefit: a gut that gets extra value from every pound fed.

Who this is for: horses that struggle to hold muscle through a heavy season.

7. Soy-free formulation

Plenty of muscle feeds lean on soy. Original Sport is premium and soy-free, built instead on alfalfa, pea flakes, linseed and sunflower extraction meal. The benefit: muscle support for horses whose owners would rather keep soy out of the bucket.

Who this is for: soy-sensitive horses, or owners who avoid it as a matter of principle.

8. Energy to actually build with

Muscle synthesis needs energy. Digestible energy runs at 12.6 MJ/kg DM, with crude fat at 9.0% and starch reduced to 15%, so the work gets done on even-burning fuel. The benefit: plenty of energy in the tank to train, without the spark high-starch feeds can bring.

Who this is for: horses that need to put in serious training hours to change their shape.

9. Competition-safe, so the program never pauses

Original Sport is competition-safe and FEI-compliant — check rules with your event organizer — so the muscle program continues straight through show season. The formula is the same one Höveler has refined with over 120 years of expertise. The benefit: zero feed changes, zero setbacks mid-season.

Who this is for: competitors whose conditioning calendar does https://bifid.com/usa/hoveler-original-sport.html not stop for the circuit.

How to feed it

Rates are given per 220 lb (100 kg) of body weight per day:

Work levelFeed per day per 220 lb (100 kg) Light work0.55 lb (250 g) Medium work0.88 lb (400 g) Heavy work1.32 lb (600 g)

Hay ration: 3.31 lb (1.5 kg) per 220 lb body weight every day, always alongside the feed.

Key specs at a glance: lysine 1.0%, threonine 1.0%, methionine+cysteine 0.93%, digestible crude protein 122 g/kg DM, high in vitamin E, soy-free.

Set the exact daily rate for your horse's weight and workload with the Feeding Calculator, and keep the program consistent from there.

Buying through bifid brings practical peace of mind, too: the store is rated 9.0/10 across 24,098 reviews, its licensed vet team is available 24/7, and orders are protected by a 30-Day Money-Back Guarantee. The current bag and full specification are on the Höveler Original Sport product page.

Frequently asked questions

Which amino acids does Höveler Original Sport contain?

The three that matter most for muscle function: lysine at 1.0%, threonine at 1.0%, and methionine plus cysteine at 0.93%. They are essential amino acids built in from the start.

Is the protein enough for a horse building topline?

It delivers digestible crude protein of 122 g/kg DM together with the amino acid package. Muscle also needs the right work and full forage — the hay guideline is 3.31 lb per 220 lb body weight daily.

Is it soy-free?

Yes. The formula is premium and soy-free, using alfalfa, pea flakes, linseed and sunflower extraction meal as its protein sources.

Can I feed it through the show season?

It is competition-safe and FEI-compliant; verify the rules with your event organizer. Feeding can continue unchanged while you compete.

How long before muscle changes show?

Topline and condition change over weeks of consistent feeding, correct rates and the right work. Match the rate to the workload with the Feeding Calculator and keep the program steady.