FEED ADVICE – HEALTH
Youngstock Nutrition: A Comprehensive Guide
Selecting the correct youngstock feed is critical to supporting controlled growth, skeletal integrity, and long-term soundness in foals and yearlings. Nutrition during early life directly influences bone density, muscle development, and metabolic programming, with imbalances increasing the risk of developmental orthopaedic disease (DOD), including physitis and osteochondrosis.
A scientifically balanced approach to youngstock feeds focuses on optimising nutrient intake without promoting excessive growth rates, ensuring steady development and reducing physiological stress on immature skeletal structures.
Key Highlights
A youngstock is a young, growing horse, including foals, weanlings, and yearlings with elevated nutritional demands to support rapid and correct development
A youngstock feed is specifically formulated to meet these demands – providing controlled energy, high-quality protein, and balanced vitamins and minerals tailored to growth
Key considerations for youngstock include managing growth rate, supplying bioavailable protein and essential amino acids, and maintaining correct calcium: phosphorus ratios alongside key trace minerals
Always prioritise digestive health and feed quality – fibre-based diets that support hindgut development, while avoiding high sugar and starch levels, help promote steady, healthy growth
What Are Youngstock Feeds?
Youngstock or stud feeds are formulated to meet the precise nutritional requirements of growing horses, where demand for amino acids, minerals, and digestible energy differs significantly from that of mature horses.
Effective youngstock feeds must:
- Provide adequate but controlled digestible energy (DE)
- Deliver high-quality, bioavailable protein
- Maintain correct calcium: phosphorus ratios (typically 1.5–2:1)
- Supply essential trace minerals (copper, zinc, manganese) in bioavailable forms
- Support hindgut development and microbial stability
Nutritional Requirements of Growing Horses
Protein and Amino Acids
Protein quality is more critical than quantity in youngstock feeds. Lysine is the first limiting amino acid in equine diets and is essential for muscle protein synthesis and tissue development.
Deficiencies in lysine or overall protein quality can result in:
High-quality protein sources such as grass-based ingredients provide a more natural amino acid profile aligned with equine digestive physiology.
Pure Stud can contribute to youngstock diets by supplying quality protein alongside essential amino acids, supporting controlled growth and condition without excessive energy intake.
Energy Sources and Growth Regulation
Energy provision in youngstock feeds must be carefully controlled. Excessive digestible energy, particularly from high-starch and sugar sources, has been strongly associated with an increased incidence of DOD.
- Fibre (structural carbohydrates): Primary energy source, supporting hindgut fermentation and volatile fatty acid (VFA) production
- Fats: Provide energy density without increasing glycaemic response
- Starch and sugars (NSC): Should be minimised to avoid insulin spikes and altered cartilage development
Diets high in non-structural carbohydrates (NSC) can disrupt endochondral ossification, contributing to skeletal abnormalities. Therefore, youngstock feeds should prioritise low-starch, fibre-based energy systems.
Minerals and Skeletal Development
Correct mineral balance is fundamental in youngstock feeds, particularly for bone mineralisation and joint health.
Key considerations include:
Calcium & Phosphorus: Essential for bone formation; imbalances can impair skeletal development
Copper: Critical for collagen cross-linking and cartilage integrity; deficiency is linked to osteochondrosis
Zinc & Manganese: Support bone density and enzyme function
Oversupplementation or incorrect ratios can be just as detrimental as deficiencies, highlighting the importance of a balanced, formulated feed rather than ad hoc supplementation.
Digestive Development and Gut Health
In young horses, the hindgut microbiome is still maturing, making digestive stability a critical consideration when formulating youngstock feeds. A well-established microbial population is essential for fermenting fibre into volatile fatty acids (VFAs), which provide a steady source of energy and support overall metabolic health.
Fibre intake encourages microbial colonisation and stabilises fermentation, promoting gut maturation and preventing rapid fluctuations in pH that can lead to hindgut acidosis.
Prebiotics and probiotics help maintain a balanced microbial population, enhancing nutrient absorption, improving immune function, and reducing the risk of digestive disturbances during periods of growth or dietary transition.
Abrupt dietary changes or high-starch feeds can destabilise the hindgut environment, leading to dysbiosis, colic, diarrhoea, and inefficient nutrient utilisation, all of which can negatively impact growth and overall health.
Feeds within the Pure Feed Complete range are specifically designed to support digestive health during critical growth phases, incorporating pre- and probiotics alongside fibre-rich ingredients. This combination encourages stable microbial communities, enhances nutrient uptake, and helps youngstock achieve steady, healthy growth without compromising gut integrity.
Risks of High Sugar and Starch Diets in Youngstock
Feeding high levels of sugar and starch is one of the most significant nutritional risks for growing horses. Diets high in non-structural carbohydrates (NSC) can cause rapid spikes in blood glucose and post-prandial insulin, which not only affects metabolic stability but also interferes with normal cartilage and bone development. Excessive insulin and glucose can disrupt the endochondral ossification process, increasing the risk of developmental orthopaedic diseases (DOD) such as physitis and osteochondrosis. High-NSC diets can also contribute to digestive upset, including hindgut acidosis, and may promote excitability or behavioural issues due to rapid energy fluctuations.
Because of these risks, youngstock feeds should be carefully formulated with controlled starch and sugar levels, relying primarily on fibre and fats as the main energy sources. Fibre supports stable, slow-release energy through hindgut fermentation, while fats provide dense energy without the rapid glycaemic spikes associated with high-NSC feeds, helping to maintain steady growth, skeletal integrity, and a calm, healthy temperament.
Key Components of Youngstock Feeds
Grass chaff: Provides long fibre to support gut motility and microbiome development, essential for young horses’ digestion and nutrient absorption. Slow-fermenting fibre helps prevent colic and maintains a steady energy supply.
Vitamin E & Selenium: Crucial antioxidants that protect cells from oxidative damage during rapid growth. Selenium supports muscle function and immune health, while vitamin E works synergistically to maintain healthy tissues and immunity.
Linseed: A source of omega-3 fatty acids, which are essential for brain development, anti-inflammatory processes, and skin/coat health. Also contributes a modest amount of digestible energy.
Grass Pellets: A concentrated fibre source that is palatable and easily digested, helping meet daily fibre requirements without excess bulk. Supports gut health and provides some slow-release energy for growth.
Balancers: Ensure youngstock receive all essential vitamins and minerals (calcium, phosphorus, trace elements) in the correct ratios, supporting bone growth, joint development, and metabolic functions.
Feeding Management Strategies for Youngstock
Promote steady growth rates: Avoid rapid weight gain or excessive condition
Prioritise fibre-based diets: Support gut health and metabolic stability
Minimise starch intake: Reduce risk of DOD and metabolic disruption
Use balanced feeds: Select youngstock feeds that provide integrated nutrition rather than relying on multiple supplements
Monitor body condition and development: Adjust feeding rates based on growth stage and workload
Conclusion
Feeding young horses requires a precise and scientifically informed approach. The correct youngstock feeds support controlled growth, skeletal integrity, and long-term soundness, while reducing the risk of developmental disorders associated with nutritional imbalances.
By prioritising fibre-based energy sources, high-quality protein, and correctly balanced minerals, breeders can ensure optimal development. Carefully formulated feeds such as Pure Stud and the Pure Feed Complete range provide a practical, all-in-one solution, delivering consistent nutrition while avoiding the risks associated with high sugar and starch diets.
Establishing correct nutrition during early life stages is one of the most important factors in producing healthy, resilient, and high-performing horses.
What we recommend for youngstock:
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It’s a really common misconception that Pure Feed has “higher feeding rates” than other brands. That perception usually comes from how different feeds are structured, not how much nutrition the horse is actually receiving.
Firstly, many traditional feeding systems are built across multiple separate products: a chaff for fibre, a balancer for vitamins and minerals, a mix or cube for energy, and then additional supplements for gut health, hoof condition, or muscle support. Because these elements are often purchased individually, it’s easy not to fully register just how many separate feeds are being used to build the daily ration.
Secondly, when you compare feeding rates in isolation, it can also be misleading. A single product, such as a chaff, may appear to have a lower recommended intake on its own, but that’s because it’s only contributing one part of the overall diet. The rest of the nutrition comes from other bags, buckets, and supplements.
Our Complete feeds are formulated differently. Everything is already built in; a balanced fibre base, carefully selected energy sources, a full vitamin and mineral profile, plus targeted functional support for gut health, muscle function, and hoof strength. Because of that, the feeding rate can look slightly higher when compared directly to a single-component product like a chaff, but you’re actually seeing the full ration in one place rather than just part of it.
It simplifies the whole routine, reduces the need to juggle multiple products, and ensures consistency in every mouthful 🩵
Final week ⏳
£5 off Pure Stud ends soon!
If you’re looking for a complete, balanced feed to support youngstock, mares or stallions, now is the time to try!
With higher protein levels, a full balancer, and a formulation free from cereals, molasses, soya and alfalfa, Pure Stud offers a simple and effective feeding solution.
Available in-store and online 🩵
Molasses is commonly used in horse feeds as a cheap palatability enhancer, effectively adding sweetness to make heavily processed or less naturally palatable ingredients more appealing.
The issue is that this approach also increases the overall sugar content of the diet, while encouraging reliance on flavouring rather than formulation quality. For some horses, this can contribute to unnecessary spikes in dietary sugar intake and inconsistent energy levels, particularly in more sensitive types.
That’s why the Pure Feed range is completely molasses-free.
We don’t rely on added sweetness or masking agents to make our feed tastier. Instead, we focus on naturally palatable, fibre-led formulations with slow-release energy sources, supporting steadier intake, more consistent condition, and a more transparent approach to nutrition.
Want to learn more about our molasses free feeds ? Link in bio 🩵
Feeding shouldn’t feel like building a puzzle every morning 🧩
A complete feed brings everything together in one consistent, carefully formulated ration; designed to deliver fibre, energy, vitamins, minerals and protein in the right proportions, every time.
Instead of relying on multiple buckets, supplements, and guesswork, you’re giving the horse a single, balanced foundation that supports gut health, condition, and performance as one joined-up system.
Because when nutrition is already complete, everything else becomes simpler, keeping them feeling their best, day in, day out🐴 🩵
A complete feed should do more than just “fill a gap”; it should actively support the horse from the inside out, every single day.
That’s why the Pure Complete range goes further, building in targeted support through Gut Support, Muscle Support, and Hoof Support packages as standard = not as add-ons, not as extras, but as part of the formulation itself.
So instead of juggling separate supplements and hoping everything adds up, you’ve got a fully balanced feed that supports digestion, topline, strength, and hoof health in one simple system.
Complete nutrition, complete support = all in one bucket 🩵
When it comes to youngstock and breeding horses, nutrition plays a key role in long-term development 🩵
Pure Stud provides higher levels of protein and a full balancer, while remaining low in sugar and starch, supporting a more controlled rate of growth.
Formulated without cereals, molasses, soya or alfalfa, it offers a clean, consistent approach to feeding, with a lower-risk profile for developmental concerns such as OCD.
Available in-store and online 👉 and now £5 off throughout May!
A complete feed is more than just a bucket of feed thrown together; it’s a carefully balanced system designed to support your horse from the inside out.
Each component plays a role: high-quality fibres for gut health and steady energy release, essential oils for slow-release fuel, and a fully balanced vitamin and mineral profile to remove the need for additional supplements. Add in digestible protein for topline and muscle repair, and you’ve got nutrition that works in harmony with the whole horse.
No gaps. No guesswork. Just everything they need, all in one place.
That’s the idea behind a Pure Feed complete feed = simplicity, balance, and performance you can see. 🐴
Vitamin C is a vital nutrient involved in a range of key physiological processes in the horse. It acts as a powerful antioxidant, helping to neutralise free radicals and reduce oxidative stress, particularly important during periods of work, growth, or recovery. It is also essential for collagen synthesis, supporting the integrity of connective tissues, including tendons, ligaments, skin, and blood vessels, all of which are under constant strain in the athletic horse. In addition, vitamin C contributes to normal hormone synthesis, supporting overall metabolic balance and physiological function.
Because of its importance across multiple systems, vitamin C is included as part of the carefully balanced formulation in our Complete feeds. This ensures horses receive consistent, appropriate levels as part of their daily nutrition, supporting health, resilience, and performance without the need for additional supplementation 🩵
Pre-ride feeding has a real physiological impact on how the horse’s body copes once exercise starts.
A small fibre-based feed before work helps support digestion by keeping hindgut fermentation active and gut function stable, rather than asking the digestive system to switch focus while blood flow is redirected to working muscles during exercise. It also supports steady energy by encouraging slow, microbial fibre fermentation in the hindgut. This produces a gradual, sustained release of energy substrates, rather than the quick spikes and drops associated with starch digestion.
And importantly, it helps protect the stomach by creating a fibre layer within the stomach contents, which reduces acid movement and splashing onto the unprotected stomach lining when the horse is in motion and abdominal pressure increases.
The great news is that, as Pure Feed is high in fibre, you can use a small handful of your chosen feed to give to your horse before you set off 🩵
Sending @elphick.event.ponies and her stunning greys all the best over the next few days 🩵
It’s finally here!! Badminton week! We’re wishing our brand ambassador @ellah.orses the biggest luck and can’t wait to cheer her down the centreline at 14:36 today! 🍀🩵
May just got better 🌱
£5 off Pure Stud, all month long!
Complete nutrition for youngstock, mares & stallions… without the extras you don’t want.
✔ No cereals
✔ No molasses
✔ No soya or alfalfa
✔ Low sugar & starch
Available in-store & online 🩵
Did you know the sugar in grass isn’t constant?
It rises and falls throughout the day, driven by photosynthesis and temperature. Early morning (6–10 am), photosynthesis hasn’t yet packed the grass with soluble sugars, so grazing is generally lower risk and a safer window for horses prone to laminitis or weight gain.
Between late morning and late afternoon (11–5 pm), sunlight drives sugar production. Levels climb steadily, meaning horses grazing during this period should be monitored closely, especially those with metabolic sensitivities.
By evening and overnight (18–05 am), grass sugar can peak. Cooler nights trap sugars in the plant, creating a riskier forage for susceptible horses. Grazing unmanaged during this window can overload the horse’s system and trigger laminitis.
Understanding these daily sugar fluctuations allows you to manage turnout strategically, protect gut and metabolic health.
Growth places specific nutritional demands on young horses, requiring a precise balance of energy, protein, vitamins and minerals to support correct development.
Pure Stud is formulated to deliver this in a controlled way; high in fibre to support the digestive system, low in sugar and starch to avoid unnecessary peaks in blood glucose and insulin, and with a built-in stud balancer to provide essential vitamins, minerals and quality amino acids.
This supports steady growth rates, skeletal development, and muscle formation without relying on high-starch, high-calorie formulations.
A consistent, balanced approach to nutrition during growth is key to supporting long-term soundness and development.
One bag. No gaps. No guesswork.
Feeding shouldn’t feel like a balancing act. That’s why our feeds are built differently - truly complete, with everything your horse needs in every single mouthful:
🌱 Multiple fibre sources (grass pellets + chaff) for gut health and chew time
⚡ Slow-release energy from linseed, rapeseed oil & unmolassed sugar beet
🧬 A fully balanced vitamin & mineral package
💪 Essential amino acids for muscle support
🦶 Biotin for strong hooves
🧂 Salt for hydration and electrolyte balance
🦠 Pre & probiotics for optimal digestion
No extras. No add-ons. Just Pure Feed 🩵
If you’ve ever owned a good-doer, you’ll know… they don’t miss a meal. Not ever.
Spring grass comes through, the sun appears, and suddenly, what should be a simple turnout becomes a stressful balancing act.
For some, that starts with a muzzle. Not to restrict completely, but to slow things down – turning every bite into a more considered mouthful.
For others, it’s strip grazing. Walking the fence line forward inch by inch, controlling access to fresh grass and keeping intake steady rather than excessive.
Then there’s hay, soaked to reduce sugar levels, making it a safer, more suitable forage option when you need to take the edge off.
Some horses thrive in dry paddocks, where grass intake is minimal but movement and turnout are still part of their routine. Others benefit from a little more time stabled, where you can fully manage what goes in and when.
All of these approaches share the same underlying principle: restriction. You’re limiting intake to manage weight, sugar exposure, and overall health. But it’s easy to forget what else gets restricted at the same time. When you reduce grass, soak hay, or limit access to forage, you’re not just cutting calories and sugars, you’re also reducing the intake of essential vitamins, minerals, and amino acids that your horse would naturally pick up throughout the day.
Over time, that gap can start to show. Hoof quality, coat condition, muscle maintenance, even energy levels and recovery, they’re all influenced by those nutrients that are no longer consistently coming in. This is where a low calorie balancer, like Pure Balance comes in. It`s job is to fill in these nutrition gaps and help provide your horse with everything they need, in a low calorie format 🩵
✨ Pure Fibre Balance - high-fibre, low-calorie feed for good doers! ✨
Combines our premium balancer pellets (vitamins, minerals, pre/probiotics, biotin, amino acids, salt) with low-calorie chaff for extra fibre to provide steady, slow-release energy (no fizz) = ideal for good doers & laminitis-prone horses
🚫 Cereal & molasses free, no preservatives – all the nutrition, none of the empty calories 🩵
A good session doesn’t end when you untack.
Work takes more out of your horse than you can always see: fluid loss through sweat, muscles under strain, and a digestive system that’s more sensitive post-exercise.
That’s where Refuel comes in.
Supporting faster muscle recovery, replenishing electrolytes for effective hydration, and formulated to be gut safe, it helps your horse recover properly 🩵
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