Myprotein vs Bulk vs Applied Nutrition: Comparing Range and Value

Ask ten people in a UK gym car park which brand they buy and you will get three answers: Myprotein, Bulk, or Applied Nutrition. All three are large, well-distributed and easy to find. The interesting question is not which is "best" in the abstract — it is which one gives you the range, the pack size and the price per serving that fits how you actually shop.

This comparison sticks to commercial ground: range breadth, formats, pack sizes, flavour choice, certification, and the arithmetic that tells you what you are really paying.

Start with the only number that compares fairly: price per serving

Shelf price is close to useless on its own. A 1kg tub and a 2.5kg tub are not comparable, and neither are two tubs with different scoop sizes. Two figures do the work:

1. Price per serving. Tub price divided by servings per tub. Servings per tub is printed on the label, usually near the nutrition panel.
2. Price per 25g of protein. This is the one that exposes a padded scoop. Multiply servings per tub by the grams of protein per serving to get total protein in the tub, then divide the price by that figure and multiply by 25.

Why the second figure matters

Worked with example label figures rather than quoted prices: a 1kg tub listing 33 servings at 21g protein per serving contains roughly 693g of protein in total. A 2.5kg tub listing 83 servings at 24g contains roughly 1,992g. The second tub holds about 2.9 times the protein of the first, so unless it costs less than 2.9 times as much, the smaller tub is the better rate. Always run the maths on the numbers printed on the tub you are looking at.

All three brands run frequent promotions, so the ranking on price per 25g of protein can flip week to week. Do the sum at the moment you buy, not from memory.

Range and format at a glance

Myprotein

The defining feature is sheer SKU count. If you want an unusual flavour, an odd pack size, or a format most brands do not bother with, this is normally where it exists. The trade-off is that you have to be disciplined about price: the range spans several tiers, and two similar-looking products can sit at very different price-per-serving points.

Bulk

Bulk's commercial identity is plain packaging and a deep single-ingredient catalogue — the kind of range where you can buy one named ingredient in a plain pouch rather than a branded blend. That suits people who want to buy components separately and mix their own. Larger bag sizes are common, which usually pulls the price per serving down if you have the storage space and will get through it.

Applied Nutrition

A tighter range, more heavily presented, and notably strong on convenience formats: ready-to-drink cans, gummies and single-serve options. You will generally find fewer variants per product than the other two, but the line-up is easier to navigate, and batch-testing logos are a visible part of how the range is presented.

Read the label before you compare anything

Four things on the back of the tub make or break a comparison:

• Serving size. A 25g scoop and a 40g scoop are not the same product experience or the same cost per tub.
• Servings per container. Often rounded. Use it for arithmetic, not as gospel.
• Ingredient order. Ingredients are listed by weight, heaviest first. It tells you what the product is mostly made of.
• Caffeine in mg and %NRV figures. Where a product declares caffeine, it is stated in milligrams per serving — read it in mg, not in vague marketing terms. Vitamin and mineral contents are given as a percentage of the Nutrient Reference Value, which lets you compare two products directly.

Certification: what Informed Sport and Informed Choice actually are

Both are third-party testing programmes run by LGC. Products carrying the logo have been through a testing regime for substances on the World Anti-Doping Agency prohibited list.

• Informed Sport operates on a batch-by-batch basis — batches are tested before release.
• Informed Choice uses regular sampling of products from retail and production rather than every batch.

If you are a tested athlete, this is a hard filter rather than a nice-to-have, and it usually narrows the choice considerably. Certification is applied per product, not per brand, so a brand having certified lines does not mean the specific tub in your basket is one of them. Check the tub or the product page.

Practical buying decisions that change the total cost

• Bulk vs single tub. Larger packs almost always win on price per serving, but only if the flavour is one you already know you like. Buy a small size of a new flavour first; a 2.5kg mistake is expensive.
• Delivery thresholds. Consolidating one larger order beats three small ones once postage is counted. Check the free-delivery threshold before splitting an order across weeks.
• Storage and shelf life. Powders want a cool, dry cupboard with the lid sealed properly. Check the best-before date on very large packs and be realistic about how long a multi-kilo bag will take you.
• Format vs lifestyle. Powders are the cheapest per serving. Capsules and gummies cost more per serving but travel without a shaker. Ready-to-drink cans are the most expensive per serving and the most convenient — reasonable as an occasional purchase, expensive as a daily default.

The short version

Choose on the maths, not the badge. Work out price per 25g of protein at the moment of purchase, because promotions move the ranking constantly. Go to Myprotein for the widest flavour and SKU choice, Bulk for large pack sizes and single-ingredient buying, Applied Nutrition for a tighter range and convenience formats. If you are drug-tested, filter by Informed Sport first and compare price second. And buy small before you buy big on any flavour you have not tried.

You can compare brands side by side across our categories at NE Commerce, including the creatine range.