Performances (Puissance)
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Maximum potency
Highest purity
Clinician's choice
Therapeutically effective

Performances (Puissance)


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  • Increased muscle strength
  • Maximised power
  • Increased energy
  • Boost muscle growth
  • Faster recovery between sets
  • Improved post-training recovery

L’entraînement explosif et fractionné est fantastique pour notre santé. Ses bienfaits reposent sur le fait que le corps considère cette forme d’activité comme une forme de stress positive et non négative. De cette façon, le défi répété développe les muscles, brûle les graisses, tonifie notre métabolisme, améliore notre sommeil et renforce la densité osseuse.

Cependant, si nous ne parvenons pas à trouver le bon équilibre, nous commençons à constater une fatigue s'installant, une rétention de graisse, une augmentation des douleurs, une tendance aux blessures, une récupération plus lente après l'exercice et un sommeil perturbé.

Performance Power est spécialement conçu pour cibler les éléments qui pourraient provoquer ce changement négatif ainsi que pour dynamiser votre entraînement.

Indications pour l'utilisation:

  • Entraînement de force et de style HIIT(par exemple CrossFit, F45, entraînement en circuit, Barry's Bootcamp et musculation)
  • Incapacité à perdre la graisse centrale
  • Ne pas voir les avantages physiques d’un exercice à effort intense(NB cela pourrait aussi être dû à un surentraînement)
  • Fréquence accrue des blessures

30 day supply

Improves quality of sleep and reduces anxiety. Will also improve sporting performance


Citrate de magnésium, cellulose végétale (enveloppe de la gélule), L-théanine, extrait de Brahmi, extrait d'Ashwagandha, poudre de cerise de Montmorency, extrait de Rhodiola Rosea, poudre de baie d'Amla, picolinate de zinc, maltodextrine, extrait de poivre noir, silice, iodure de potassium.

Pot de 60 gélules
2 gélules contiennent :

L-Théanine 150 mg
Brahmi (bacopa) 100 mg
Racine d'Ashwagandha 100 mg
Rhodiola rosea 50 mg
Amla 50 mg
Cerise Montmorency 100 mg
Le citrate de magnésium) 100 mg 27%
Zinc (picolinate) 10 mg 100%
Iode 100μg 67%
Extrait de poivre noir 2,5 mg

† Valeur nutritionnelle de référence (VNR*) non établie

View Débrancher

Sporting performance, weight loss and muscle mass maintenance


L-Leucine, L-Isoleucine, L-Valine, Extrait de Resvératrol.

Pot de 120 gélules

La portion quotidienne (4 gélules) contient :

1 200 mg
600 mg

600 mg
Extrait de resvératrol



Increases energy and brain function. Also supports fertility.


Créatine monohydratée, cellulose végétale (enveloppe de la gélule), extrait de myrtille, extrait de ginkgo biloba, maltodextrine, biotine, vitamine B12 (méthylcobalamine), L-méthylfolate de calcium.

Pot de 120 gélules
4 gélules contiennent : %VNR*
Monohydrate de créatine
152 mg
Extrait de Ginkgo Biloba 50:1
120 mg
4 mg 8000%
Vitamine B12 (méthylcobalamine)
400 µg 16000%
Folate (L-5-méthylfolate)
800 µg 400%

† Valeur nutritionnelle de référence (VNR*) non établie

View Creatine
  • Strength and HIIT style training (e.g. CrossFit, F45, circuit training, Barry's Bootcamp and weight training)
  • Inability to lose central fat
  • Not seeing the physical benefits from high effort exercise (NB this could also be due to overtraining)
  • Increased frequency of injury
  • Débrancherx2 gélules, 20 minutes avant l'entraînement OU 30 minutes avant le coucher un jour de repos
  • BCAAx2 capsules, 20 minutes avant l'entraînement
  • CréatinePeut être pris 20 minutes avant l'exercice, 20 minutes après l'exercice ou au réveil un jour de repos.
  • Curcuma et Pipérinex3 capsules par jour avec de la nourriture

Conçu pour être utilisé en continu pour optimiser les performances et prévenir les problèmes potentiels associés à cette forme de formation.

  • Suitable for men.

  • Suitable for women.

  • Not suitable for people under sixteen years of age.

  • If pregnant or breastfeeding consult your healthcare professional before purchasing and consuming this product.

  • Suitable for vegetarians.

  • Suitable for vegans.

  • No gluten containing ingredients.

  • No nut containing ingredients.

  • No dairy containing ingredients.

If you are taking medication consult your prescribing physician before purchasing and consuming supplements.

Keep out of reach of children.

Information displayed does not constitute medical advice.

This product should not be used as a substitute for a varied diet.

Once opened, consume within 3 months.

Performances (Puissance)

A better approach to supplementation

Why use supplement plans?

More effective

Achieving overall health goals requires smaller improvements in multiple areas. Our supplement plans target all the areas required to gain your desired results.

Expertise you can believe in

Our supplement plans have been created by our founder, Phoebe Liebling, a world renowned nutritional therapist who's been achieving incredible results for her clients for over a decade.

No more wasting money

Supplement plans eliminate needless purchases by providing you with the exact supplements you need to achieve your health and wellbeing goals sooner.

How we do supplements

Why we created Performances (Puissance)

Performance - Power is designed for everyday exercisers focused on gym workouts, fitness classes or sports requiring strength and explosive power. This supplement plan boosts energy and maximises power enhancing session effectiveness and results.

Performance - Power accelerates recovery and increases stamina, enabling longer more intense sessions without fatigue. It is ideal for activities demanding explosive power such as weightlifting and high-intensity interval training (HIIT).

Designed for those aiming to enhance strength and power, Performance - Power helps you train harder, recover faster and achieve a dynamic fitness level. It’s the perfect plan for improving overall fitness and optimise your workout benefits.

Phoebe Liebling, Founder Nutri Tailor

Nutritional Therapist BSc (Hons) DipNT

Lifestyle tips

How to boost your results

Give yourself adequate recovery time

This is especially important for women who will find the hormonal changes over the course of their menstrual cycle really impact how high their training load can be. Unless at elite level, 3-4 sessions a week maximum is considered more than sufficient. More than this and you will enter into overtraining. For women it is advisable to lower training intensity between ovulation and their period to avoid counterproductive fat retention and fatigue. 

Be aware of the impact of alcohol

This prevents muscular recovery happening properly and will thus increase risk of injury and slow progress. On days you exercise it would be advisable to avoid alcohol totally. If you are working with a specific strength goal in mind continue to adapt this if you are trying to raise your weight ranges regularly. 

Stretch and foam roll

With as much diligence as you give to your workouts! Muscles cannot coil and spring if they haven't been unwound, and most injuries will occur due to poor form, tightness and lack of appropriate warm up and cool down practices.

Performances (Puissance)

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 best quality.

Their supplement plans have been created to work synergistically within your body to benefit your health and achieve your desired outcome.

Kasia Key

Registered Associate Nutritionist (ANutr), MSc Nutritional Medicine

Ami Scott

Arrived next day!! Super happy with the quality of products as always - safe and efficient place for supps - my go to. Thanks NT!

Kane Wise

Supplements made simple. Tailor made to find exactly what works for you. Couldn't recommend highly enough!

Sue Atkinson

Amazing service and products- making such a difference to getting my life back on track.

Frequently asked questions

Are your supplements high quality?

Yes, we only partner with specific supplement providers who create the highest quality, clinical grade supplements. None of the supplements we offer contain additives or additional ingredients which are the most common cause of side effects when using supplements.

Can everyone use your supplements?

Our supplements are for everyone. We have plans and individual products to suit all ages, life stages and dietary preferences. If you have a specific question just get in touch.

Can I take multiple supplements together?

Yes absolutely.

How long should I take your supplements for?

This will depend on what goal you are looking to achieve. They can be used ongoing to optimise your wellbeing and to resolve specific health issues.

I’m not entirely sure which supplements are right for me, what should I do?

Please get in touch with us! We are very happy to help and can also create bespoke subscription packages for you if needs be.

Can I use your products if I am taking medication?

Yes the majority of our products are safe to use alongside medication, however, we always advise that you check with your prescribing physician before adding supplements to your routine.

Performances (Puissance)