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Knowledge base

In our Knowledge Base you'll find articles about supplements and training: from ingredients and dosages to strength training, bodybuilding, health, recovery, and practical explanations to help you make better choices.

Knowledge base

Welke magnesium moet je nemen voor het slapen?
Ingrediënten

Which magnesium should you take before bed?

Josse de Wijs

Magnesium bisglycinate is often the most logical choice for sleep. Here’s what research shows about magnesium, sleep quality, stress, relaxation, and muscles.

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Knowledge base

Hoelang moet je pre-workout nemen voor het slapen?
Pre-workout

How long before bed should you take pre-workout?

Josse de Wijs
Is creatine slecht voor je nieren?
Creatine

Is creatine bad for your kidneys?

Josse de Wijs
Wat is saffraan extract?
Ingrediënten

What is saffron extract?

Josse de Wijs
Heeft creatine nut zonder te sporten?
Creatine

Is creatine useful without exercising?

Josse de Wijs
Wat is melatonine?
Ingrediënten

What is melatonin?

Josse de Wijs
Wat is GABA
Ingrediënten

What is GABA (gamma-aminobutyric acid)?

Josse de Wijs
Aswagandha veilig lange termijn
Ingrediënten

Is ashwagandha safe long-term?

Josse de Wijs
Wat is hobbybuilding?
Hobbybuilding

What is hobbybuilding?

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Vitamines in pre-workout supplementen
Ingrediënten

Vitamins in pre-workout supplements

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Wat is zwarte peper extract in pre-workout?
Ingrediënten

What is black pepper extract in pre-workout?

Josse de Wijs

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