Performance - Endurance
Support stamina, recovery and aerobic capacity for endurance sport
£79.86
Guaranteed additive free
Highest purity
Practitioner grade
★★★★★ "I won't go back to high street supplements. The difference in quality is something you can actually feel." Susie
A three part endurance performance protocol combining energy production support, physical performance enhancement and immune protection during high volume training. Power Up (2 capsules) provides the cellular energy foundation: 200mg L taurine, 100mg acetyl L carnitine, 100mg L tyrosine, 100mg Korean panax ginseng 4:1, 67mg lion's mane 10:1, 20mg iron (as bisglycinate), activated B vitamins (B6 as P5P, B12 as methylcobalamin, folate as L methylfolate) and 1000 IU algae derived vitamin D3.
Creatine Capsules (4 capsules) provide 3g creatine monohydrate with 120mg ginkgo biloba 50:1 and 152mg bilberry for cognitive and vascular support during prolonged effort. Elderberry Immune Support addresses the well documented immunosuppression that occurs with high training volumes, providing 159mg elderberry extract (equivalent to 3g elderberries), 159mg NAC, 32mg vitamin C and 6mg zinc. Endurance athletes are significantly more susceptible to upper respiratory infections during heavy training blocks, making immune support an essential part of any endurance protocol.
Have questions about Performance - Endurance?
"I run marathons. Will this help with my training and recovery?"
"I'm already taking protein and creatine. Does this overlap?"
"Should I take this on rest days too or just training days?"
Get tailored guidance from Nutri365, your personal AI health expert.
★★★★★ "Finally, something that tells you what you actually need." Sarah
Power Up Capsules
A pre-workout formula with B vitamins that contribute to normal energy-yielding metabolism.
Ingredients
Creatine Capsules
Increases energy, athletic performance and brain function. Also supports fertility.
Ingredients
Elderberry Immune Support Capsules
Improves immune resilience
Ingredients
Suitable for men.
Suitable for women.
Not suitable for people under sixteen years of age.
Consult your healthcare practitioner before use if pregnant or breastfeeding.
Suitable for vegetarians.
Suitable for vegans.
No gluten containing ingredients.
No nut containing ingredients.
No dairy containing ingredients.
If you are taking prescribed medicines or under medical supervision, consult your healthcare practitioner before use.
Keep out of reach of children.
This information is not a substitute for advice from a healthcare practitioner.
This product should not be used as a substitute for a varied diet.
Once opened, consume within 3 months.
Quality promise
Why clinical grade matters
- ✓ GMP certified, pharmaceutical grade manufacturing
- ✓ Made in UK cleanroom facilities, ISO 9001 & ISO 14001 accredited
- ✓ No fillers, binders or additives, only active ingredients
- ✓ Fully traceable from raw material to finished product
- ✓ Non-GM, non-irradiated, 100% green energy manufacturing
A better approach to supplementation
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Our supplement plans have been created by nutritional therapists with over a decade in clinical practise.
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Supplement plans eliminate needless purchases by providing you with the exact supplements you need to achieve your health and wellbeing goals sooner.
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Amazing service and products- making such a difference to getting my life back on track.
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Why nutri Tailor?
Nutri Tailor makes supplements make sense, but what does this mean?
Positive health results come from combining high-quality supplements with expert guidance.
We only stock clinical-grade, additive-free supplements selected by experienced nutritional therapists.
Nutri365, our AI health expert, gives you personalised advice and helps you work out what your body needs.
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What sets us apart
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Our range of supplements are clinical grade and additive-free.
Expertise you can trust
All our guidance is grounded in peer-reviewed, academically validated research.
Lifestyle tips
How to boost your results
Be aware of the impact of alcohol
As this drastically decreases recovery after exercise. It caps it to about 10% of what we achieve when alcohol isn't present. If you are asking your body to perform at a high level it would be wise to remove or at least significantly limit alcohol consumption.
Choose your support products wisely
When doing long races many will reach for electrolyte + carb powders, gels, protein powders etc. The issue here is quality. Many products will contain sweeteners and synthetic agents that are incredibly disruptive to gut bacteria, and as endurance exercise is shown to significantly impact this vital part of our immune system already it would be wise to carefully research what you are using.
Rest
Put as much attention and focus on this as you do your training. There is absolutely no way to sustain a high level of performance without injury if the body doesn't have adequate time to recover.
Trusted by professionals
Recommended by nutrition experts
In an ideal world, everyone would get their supplement advice from a nutrition professional. Unfortunately, this is not always possible.
This is where Nutri Tailor comes in as it is the only platform to combine expert advice with showing you which supplements are the highest quality in the most effective combination.
Kasia Key
Registered Associate Nutritionist (ANutr), MSc Nutritional Medicine
I use Nutri Tailor for myself and my clients because you can be certain that their supplements are industry leading quality.
Florence de Walden
Nutritional Therapist, BSc (Hons) DipNT mBANT
Frequently asked questions
How does Performance - Endurance support energy?
Performance - Endurance supports natural energy production at the cellular level.
When should I take energy support?
Take in the morning with breakfast.
How is this different from caffeine?
These nutrients support actual energy production, not just masking fatigue.
Is this plan suitable alongside prescribed medicines?
If you take prescribed medicines, check with your GP or pharmacist first. Every product in the plan lists its full ingredients, so the check is straightforward, and Nutri365 can flag interactions and contraindications.
Can I take this with coffee?
Yes, energy nutrients complement caffeine and may reduce the crash. Consider reducing caffeine as energy improves.
Do you ship internationally?
Yes. We ship worldwide from the UK. Duties, taxes and delivery costs for your country are calculated and shown at checkout.
