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Sports nutrition supplements, own brand, for training, competing and eating well the rest of the day. Discover JustLoading's full range: bars and snacks, protein powder and ready-to-drink shakes, creatine, gels, hydration, nut butters and vitamins.
Choose by what you're after. If you train for strength, start with creatine and protein. If you're out for more than an hour, go for gels and hydration. And if you just want to eat well between meals, it's bars and nut butters.
Everything carries the JustLoading brand, is bought online and delivered to your door. Full composition, grams per serving and allergens are on every product page.
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Sports nutrition
Goal first, tub second
Own-brand sports supplements
Here's everything JustLoading makes: sports supplements and real food for the rest of your day, all own brand. You don't need to know supplements to start: just know what you want or where you are in your training.
Shop all productsRange by category
Bars, protein, creatine, gels, nut butters and hydration
By goal or by moment
Before, during and after have their own category
Daily dose on the label
EU rules require it on every supplement
Own brand
Ingredients and grams per serving on every page
Choose by goal
Four entries into the range. Each one leads to the category that solves that goal.
Strength and muscle mass
The base is two ranges: creatine monohydrate and protein, in powder or ready-to-drink. They're the two with their own EU health claim, which is why they're where you start when the goal is strength.
Efforts over an hour
Past the one-hour mark, the American College of Sports Medicine puts the reference at 30-60g of carbs per hour: gels and hydration with electrolytes. On longer outings, add energy bars.
After the session
After the session, protein is the go-to range: powder to mix or a ready-to-drink shake. If you'd rather shop by moment, that gap is covered by the after-training subcategory.
Everyday eating
Much of the range doesn't require training at all: bars and snacks to carry with you, and nut butters of peanut, almond, hazelnut, pistachio and sesame for breakfast and recipes.
Before, during and after
If you shop by training moment, sports supplementation is already organized this way. Each column is a subcategory.
Before you start
Before
Before training, easy-to-digest carbs lead the way, found in energy bars and gels. The before-training subcategory also gathers what you take daily even when it isn't right before a session: creatine, amino acids, HMB and L-carnitine.
During the effort
During
During exercise you only need extra fuel once you pass the one-hour mark: carbohydrates and electrolytes, which carry the authorized EU claim that carbohydrate-electrolyte solutions contribute to the maintenance of endurance performance during prolonged endurance exercise. The during-training subcategory currently has a chewable format with electrolytes.
Once you finish
After
After training, it's protein's turn, with its own authorized claim about muscle mass. The after-training subcategory gathers shakes, amino acids and magnesium and zinc capsules.
What to check before buying
Four checkable facts on any label, whatever the brand.
Grams per serving
Check the gram figure for the ingredient driving the purchase: protein per serving and per 100g; for creatine, that the daily dose reaches the 3g in the claim; for gels and isotonic drinks, carbs per unit.
The recommended daily dose
Food supplements are required to state it. Directive 2002/46/EC demands it, the same directive that requires the label to warn supplements shouldn't replace a varied, balanced diet.
What the label can promise
Only what Regulation (EU) No 432/2012 authorizes. Two examples: protein contributes to a growth in muscle mass; 3g of creatine daily increases physical performance in successive bursts of short-term, high intensity exercise.
Sugar, depending on the use
In an energy gel, sugar is the point; in a mid-afternoon snack, it can be a downside. Judge it by when you eat it, and compare packs by serving.
Myths and objections
Three things you ask us before buying, answered with facts.
Myth: this is only for competitors
Most of the range is everyday food and drink: bars, nut butters, water flavorings. What's strictly for sport is labeled by training moment.
Myth: more protein, more muscle
The International Society of Sports Nutrition puts useful intake at 1.4 to 2.0g of protein per kilo per day for people who train. Above your need, extra grams don't add muscle mass.
Objection: own brand is worse
Quality isn't in the logo, it's on the label. Grams per serving, ingredient list and daily dose compare number for number between brands, and every product page publishes them.
Tip: if you're torn between two ranges, start with how many days a week you train. With three sessions or fewer, what changes most is how you eat the rest of the day: bars and nut butters. From there, creatine and protein come in. What to put around your session is covered in what to eat before and after training.
Frequently asked questions
What is JustLoading?
JustLoading is an own brand of sports nutrition and food. Its range is organized into categories: bars and snacks — the widest of them — protein powder and ready-to-drink shakes, creatine, gels, hydration, nut butters and sports supplementation, split into before, during and after training.
Where can I buy JustLoading products?
The full range is only in this shop: every product in every category, with the complete label on every product page. Part of the range is also on marketplaces and in supermarkets, with a smaller selection.
Are JustLoading products good quality?
Check the label, not the slogans. Every product page publishes the full ingredient list, grams per serving and daily dose: three facts you can compare with any other brand. Reviews help you decide; nutrition facts decide. If a fact isn't on the page, we don't claim it.
What supplements should an athlete take?
It depends on your goal, and the list with EU backing is shorter than it looks: protein, creatine and carbohydrate-electrolyte solutions for efforts over an hour. Those are the three with an authorized claim behind them. The rest of the range isn't worse: it's useful food — bars, nut butters, snacks — that gets you through the day, not the session.
What are the best sports supplements?
There's no universal ranking, and whoever gives you one is selling something. What does exist is a short list of substances with an authorized EU claim, and everything else is judged on something different: whether it helps you eat what you need without complicating things. A tub that ends up expired in the cupboard is no good, however well reviewed it is.
What do I take before, during and after training?
Before, easy-to-digest carbs: an energy bar if you have a couple of hours left, a gel if you're about to head out. During, only if the effort passes an hour: carbohydrates and electrolytes. After, protein. If you train for under an hour at an easy pace, there's no 'during': just drink water.
Are sports supplements regulated in Spain?
Yes. They're sold as food supplements under Directive 2002/46/EC, which requires the label to state the recommended daily dose and warn they shouldn't replace a varied diet. What they can claim is set by Regulation (EU) No 432/2012: authorized claims only.
Do supplements replace food?
No, and the rule says so: a food supplement's label must warn it shouldn't be used as a substitute for a varied, balanced diet. Its role is logistical — the gel mid-ride, the protein at the end — not replacing meals.
Do I need supplements to start training?
Not necessarily, and we say that while selling them. If you're starting out, what moves the needle most is training consistently and eating enough, and that's done with food. Supplements solve logistics: hitting your protein target without cooking more, or carrying carbs on a long outing.
Is creatine safe for a teenager?
Creatine's EU claim is aimed at adults doing high-intensity exercise, with 3g daily as the condition. For anyone underage, the decision belongs to their pediatrician or a dietitian, not a label: our product pages aren't aimed at children.