Training creates the stimulus, but recovery is where adaptation happens. Endurance coach and sports scientist Tom Walker explains why sleep, nutrition, hydration and smart recovery strategies are fundamental to consistent progress.
Whether you're training for a triathlon, building endurance or simply trying to become stronger and fitter, progress isn't only about how hard you train. Your body also needs the opportunity to recover and adapt.
We spoke with endurance coach and sports scientist Tom Walker about building a sustainable approach to performance, the fundamentals of effective recovery and where Unbroken can fit into a wider recovery strategy.
Why recovery supports progress
Q: Why is recovery so important?
Recovery is where adaptation happens. Training provides the stimulus and places stress on the body, but recovery gives it the opportunity to rebuild and adapt.
Without sufficient recovery, fatigue can accumulate and progress can stall. Sleep, nutrition, hydration, training load and everyday stress all influence how well the body responds to training.
As Tom explains, consistency matters. Better recovery helps create the conditions to train consistently and continue making progress over time.
"Sleep for one night and you feel great. Sleep well for seven days and you feel like a million dollars." - Tom Walker
What makes recovery effective
Q: What should people focus on when recovering?
The foundations are clear: sleep, good nutrition, hydration and stress management.
Quality sleep is fundamental to recovery and adaptation. Nutrition provides the energy and nutrients the body needs, while adequate hydration supports normal physical function.
Stress outside training matters too. Work, travel, poor sleep and everyday life all contribute to the overall load placed on the body.
Recovery isn't one product or one action. It is the combination of habits that gives the body the opportunity to respond to the demands placed on it.
Building endurance sustainably
Q: What should people training for endurance events prioritise?
Structure and sustainability matter. Building an aerobic base takes time, and increasing training volume too quickly can leave insufficient opportunity for the body to adapt.
Recovery periods should therefore be part of the training plan, rather than something added only when fatigue becomes a problem. Nutrition is equally important, particularly during longer sessions and periods of higher training volume.
Tracking measures such as resting heart rate, heart rate variability and sleep quality can also provide useful information about how the body is responding.
The objective isn't simply to train more. It is to train, recover, adapt and progress.
Where Unbroken fits
Q: What makes Unbroken different?
Unbroken starts with fresh Norwegian salmon. Through extensive enzymatic hydrolysis, the salmon protein is broken down into approximately 60% free-form amino acids and 40% di- and tripeptides, providing all nine essential amino acids and 25 naturally occurring amino acids in total.
With an average molecular weight of approximately 374 Dalton, much of the digestive work normally required to break down intact protein has already been done. Free-form amino acids require no further protein digestion, while di- and tripeptides require minimal additional processing before intestinal uptake.
Unbroken also naturally provides collagen-derived amino acids and peptides, alongside key micronutrients including vitamin B12, zinc, selenium and potassium.
It's compact amino acid nutrition designed to complement good food and good recovery habits.
Before, during or after
Q: When can you use Unbroken?
Recovery nutrition doesn't have to wait until training is finished.
Because Unbroken requires minimal further protein digestion, it gives you the flexibility to take amino acid nutrition before, during or after activity.
Taking essential amino acids before exercise can be particularly interesting. Research has shown that consuming essential amino acids before exercise can substantially increase amino acid delivery to working muscle compared with consuming them afterward.
During longer sessions, Unbroken provides another opportunity for amino acid nutrition on the go. After training, it can form part of your wider recovery nutrition alongside food, hydration and rest.
A common routine is one tablet approximately 30 minutes before activity and another immediately afterward, but the important principle is to use Unbroken around activity in a way that works for you.
Recovery is part of the training
Recovery isn't separate from training. It's part of the process that allows the body to adapt.
Sleep well. Eat well. Hydrate. Manage your training load and give your body the opportunity to recover. Unbroken can provide compact amino acid nutrition around that foundation.
Because progress isn't simply about doing more.
Train. Recover. Adapt. Progress.
