7 Reasons Pur.Muskel Suits a Quarter Horse in Work
Quick answer: Höveler Pur.Muskel is a supplementary muesli added to a complete ration, designed to support muscle development in breeds such as quarter horses — 20% raw protein and 15.0% raw fat with starch kept at just 5.8% and sugar at 4.1%. Competition safe and FEI-compliant, $52.99 for a 44 lb bag. Last checked: September 2026.
Quarter horses are built to sprint, stop, and turn — and their owners know the next thing they are built for: gaining weight on thin air. The feeding puzzle is supporting all that muscle without heating a quiet horse up, or letting an easy-doing metabolism pile on condition. Pur.Muskel was formulated for metabolically sensitive breeds, and quarter horses fit that description. Here are seven reasons it suits the breed.
1. A profile designed for metabolically sensitive breeds
The product summary says it outright. Pur.Muskel holds starch at 5.8% and sugar at 4.1%, with energy coming from 15.0% raw fat and 18.7% crude fiber — a formula for horses whose metabolisms make the most of every calorie.
Who this is for: quarter horses that get hot or fill out on traditional grain-heavy feeds.
2. 20% raw protein targets muscle, not just bulk
Quarter horses earn their keep on the haunches. Pur.Muskel carries 20% raw protein with 160 g/kg digestible crude protein, and its rated Functionality is Muscle Building — support for the haunches and topline the job asks for. It is a supplementary feed fed as part of a full ration.
Who this is for: performance quarter horses in reining, ranch, or arena jobs building usable muscle.
3. Essential amino acids, spelled out on the label
Lysine sits at 0.85%, methionine at 0.25%, methionine plus cysteine at 0.5%, and threonine at 0.6%, from named sources — soy flakes, pea flakes, sweet lupine flakes.
The benefit: protein quality you can verify, not a slogan.
4. Gram-scale servings respect an efficient metabolism
Because Pur.Muskel is dense — 14.1 MJ/kg digestible energy, 11.9 MJ metabolizable — the daily amount remains modest: 0.07–0.11 lb (30–50 g) per 220 lb (100 kg) of body weight in light work. Modest totals are exactly what an easy-doing breed needs.
Who this is for: owners who count calories and want the dial to start low.
5. No added vitamins or minerals, and alfalfa-free
Pur.Muskel contains no added vitamins or minerals, so it fits into a custom feeding plan without duplicating what your forage or balancer supplies. It is also alfalfa-free and gentle on the stomach.
The benefit: the ration stays simple, clean, and entirely yours to run.
6. Competition safe and FEI-compliant
Arena season calls for a clean feed. Pur.Muskel is competition safe and FEI-compliant, made in Germany by a house that has made horse feed since 1905 — over 120 years of expertise.
The benefit: the home ration and the show ration are identical.
7. $52.99 with the trial covered
Pur.Muskel rates 4.55 from 2 reviews on the product page, and bifid backs the purchase with a 30-Day Money-Back Guarantee and a 24/7 licensed vet team; the store rates 9.0/10 across 24,098 reviews, with the US operation based in Florida. A 44 lb bag costs $52.99 — and at gram-scale serving sizes, that bag stretches. Everything else is on the product page.
Who this is for: practical quarter horse owners who want premium quality that pencils out.
How to feed it
Pur.Muskel is a supplementary feed added to a complete ration — forage stays the base, and it is never a standalone complete feed. Rates per 220 lb (100 kg) of body weight per day:
Work levelDaily rate per 220 lb (100 kg) body weight Light work0.07–0.11 lb (30–50 g) Medium work0.11–0.18 lb (50–80 g) Heavy work0.18–0.22 lb (80–100 g)Example: a 1,000 lb horse in medium work gets 50–80 g daily. These are tight gram-range rates — weigh the ration rather than scooping on sight, and for an efficient breed, start at the https://horse-feed-basics043.novacrestiq.com/posts/hoveler-pur.muskel-vs-a-supplement-stack-7-differences-that-matter bottom of the range for the horse's work level. Work out the daily amount with bifid's feeding calculator.
Key specs at a glance: 44 lb bag, $52.99, raw protein 20%, raw fat 15.0%, starch 5.8%, sugar 4.1% — a supplementary feed added to a complete ration.
What an owner said
"Excellent performance 9" — Jessica, May 21, 2024 (9/10). Rated Quality 5, Value 4, Price 5, with a comment noting horses maintain stronger muscle condition.
Frequently asked questions
Is Pur.Muskel a good choice for quarter horses?
Yes — it is formulated for metabolically sensitive breeds, with 5.8% starch and 4.1% sugar, and it supports muscle development with 20% raw protein. It is added to a complete ration, never fed alone.
My quarter horse gains weight easily — will this add more?
Servings run in small gram ranges — 0.07–0.11 lb (30–50 g) per 220 lb (100 kg) of body weight in light work — so begin at the bottom and adjust to body condition.
Will it make my quarter horse hot?
Energy comes from 15.0% raw fat instead of starch. The low-starch, low-sugar makeup is designed for level-headed horses.
Does it contain soy?
Yes — soy flakes are a core protein source, so it is not soy-free. It is alfalfa-free with no added vitamins or minerals.
What does it cost?
$52.99 for a 44 lb bag, with bifid's 30-Day Money-Back Guarantee and a 24/7 licensed vet team standing behind it.