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Why and when to choose lactose-free protein
More and more athletes, even those who aren’t lactose intolerant, are turning to lactose-free protein powders for one simple reason: they’re easier to digest.
There are several reasons to choose lactose-free and gluten-free protein powders:
- No digestive issues: even in small amounts, lactose can cause problems for people who are slightly sensitive to it. Conventional whey proteins often contain traces of lactose, whereas lactose-free protein isolates or plant-based proteins tackle the problem at its root;
- Faster absorption: less bloating, fewer digestive slowdowns, and more effective recovery. Protein isolates and easily digestible plant-based proteins provide an extra boost, particularly after a workout;
- Perfect for cutting or a healthy diet: most lactose-free proteins are also low in sugar, fat and carbohydrates. A bonus if you’re cutting or following a controlled diet.
The best lactose-free protein powders
Tsunami Nutrition has created a comprehensive range designed to ensure maximum tolerance, even for those who are lactose-sensitive.
Here are the top 3 products to look out for.
Whey Pure Professional
Whey Pure Professional 900 g by Tsunami Nutrition is the ideal solution for those who train regularly and are looking for a concentrated yet easily digestible whey protein. Produced using the patented LACTOMIN® 80 LF technology, this whey has a lactose content of less than 0.2 per cent, making it perfect even for those who are lactose-sensitive, without compromising on taste or creaminess.
What sets it apart is not only the purity of its ingredients, but also its high solubility: it dissolves easily in water or plant-based milk without leaving any lumps, and is pleasant to drink, even after an intense workout. Its creamy, frothy texture is due to the delactosation process, which also improves the bioavailability of the amino acids.
Furthermore, it is enriched with vitamin B6, which helps support protein metabolism and reduce feelings of tiredness.
Isolate Pure Professional
If you’re looking for lactose-free protein, Tsunami Nutrition’s Isolate Pure Professional is one of the best choices on the market.
This protein is formulated with Isolac CFM® from Carbery®, a premium-quality raw material sourced from grass-fed cows, certified Grass Fed® and free from performance-enhancing substances. The cross-flow microfiltration (CFM®) process preserves all the high-quality protein fractions whilst minimising lactose, fat and carbohydrates. The result? A protein profile of 90 per cent with very high bioavailability and maximum digestibility, suitable even for those who are lactose-sensitive.
The formula is enriched with DigeZyme® (a blend of digestive enzymes, including lactase) and Lactospore®, a patented probiotic that promotes gut health and improves nutrient absorption.
Hydro Pure Professional
If, after your workout, you want to provide your muscles with immediately available amino acids, Hydro Pure Professional is the ideal solution. It is a very high-quality hydrolysed protein, formulated using Carbery®’s patented Optipep® technology, derived from whey sourced from grass-fed cows and processed to achieve maximum purity and bioavailability.
Hydrolysed proteins are already ‘pre-digested’, making them up to 37 per cent faster to absorb than whey isolates. In other words, they reach the muscles more quickly at the most critical time: immediately after training. This helps to prevent muscle breakdown, stimulate protein synthesis and promote muscle recovery.
This formula is also enriched with Lactospore®, a blend of probiotics that promotes a balanced gut flora and nutrient absorption. It also contains the DigeZyme® complex, a blend of digestive enzymes, including lactase, which is ideal for aiding digestion even in those who are most sensitive to lactose (of which only negligible traces are present).
How to incorporate lactose-free protein powders into your diet
Lactose-free protein powders are ideal both for those with lactose intolerance and for those seeking easy digestibility and results.
Here’s how to get the most out of them:
- Post-workout (within 30 minutes of training): this is the most crucial time when your muscles need amino acids. Protein isolates and hydrolysates, such as Isolate Pure or Hydro Pure, are rapidly absorbed into the bloodstream and immediately aid the recovery process.
- Breakfast: a serving of Whey Pure or Hydro with porridge or dried fruit gives you a balanced and satisfying start to the day.
- Snack: if you’re feeling peckish between meals, a protein shake is a handy way to satisfy your hunger without weighing you down.
- Fitness recipes: pancakes, porridge, smoothies, protein-rich desserts… lactose-free protein can also be used in cooking to create healthy yet delicious dishes.


