Brain Complex - Supports mental performance

Brain complex




287 mg 60 Capsules | Mental Performance Supplement Logo weightworld

If you’re looking for a natural supplement to combat tiredness and fatigue or simply need an extra mental boost, Brain Complex is the perfect option for you! Formulated using naturally-sourced ingredients, this max mental performance supplement helps improve your mental focus, performance and motivation. With just 2 capsules a day, discover Brain Complex with WeightWorld to give yourself the kick-start you need to tackle the day ahead!

Supports mental performance and focus

Controls tiredness and fatigue

Rich in Omega 3 & 6

Enriched with Vitamins B1, B2 and C

Contains caffeine and amino acids

Sustainably sourced natural ingredients

What is Brain Complex?

Brain Complex is a premium mental performance supplement that has been specially formulated for people lacking mental focus and motivation. Our premium formula is enriched with multiple brain vitamins (vitamins B1, B2 and C) and amino acids (L-Taurine, L-Theanine, L-Tyrosine and L-Phenylalanine), along with caffeine and other natural ingredients which are known for their abilities to control energy, focus and mental clarity.

What is it for?

When you’re tired, the last thing you want to do is get up and workout. This is where brain complex can help. Its unique formula contains a holistic blend of 17 natural active ingredients that not only improve your mental power, but also support and control tiredness and fatigue. It’s one of the finest natural brain performance supplements to help people stay motivated and alert while achieving their long-term goals. It’s highly beneficial for:

Supporting mental concentration and focus

Boosting natural motivation and energy

Fighting tiredness and fatigue

Who Should Use Brain Complex?

Brain Health

Are you sticking to a proper diet and workout regime and still not able to achieve your ideal weight? Then you might be lacking energy, motivation and self-control.

This unique formula contains a blend of active ingredients which work in synergy to help people stay more focused and motivated.

This mental performance supplement is ideal for those who need to be alert and less distracted, such as working professionals, students, gym-goers and older people.

How To Use

Simply take 2 capsules daily with water, any time of the day. To get the most out of the supplement, take it at the same time every day. WeightWorld Brain Complex is made using premium quality natural ingredients and has no known side effects. However, it is not recommended for those below 18. It contains caffeine and is suitable for vegans and vegetarians.


DHA, Vitamin C, Vitamin B1, Vitamin B2, Niacin, Caffeine Anhydrous, Panax Ginseng, Ginkgo Leaf Extract, L-Theanine, L-Tyrosine, L-Taurine, L-Phenylalanine, 5-HTP, Turmeric Powder, & Ashwagandha.


Larry Johnson

Larry Johnson

“Really good for if you work long days in the office. I work with data and this really helps to reduce tiredness and fatigue.”



“I bought this for exam time and I don't think I'll use it every day, but it was useful during that time.”



“Brilliant, much more focused and alert just ordered another botttle.”


  • ALL
  • Skin Lightening
  • Skin Treatment
  • Anti Ageing
  • Wrinkles
  • ALL
  • Appetite Suppressants
  • Fat Burners
  • Metabolism Boosters
  • ALL
  • Amino Acids
  • Muscle Gainers
  • Keto Diet
  • Vegan
  • Ayurvedic
  • ALL
  • Dogs
  • Cats


Brain Complex price


Buy 2 save 10%

Buy 3 save 20%!

Delivery within Europe: Within Europe, orders placed before 5pm on weekdays will be guaranteed to arrive with UPS Express within 24 hours. Alternatively, you can choose to have your parcel delivered via DHL, but the delivery will take between 5 and 7 working days or by default up to 10 working days.

Delivery outside Europe: 10-20 jours ouvrés. Royal Mail - Livraison international (avec suivi) 7.95 €

Free UK delivery on orders over £35


Thanks to our delivery partners, we can deliver to almost every country in the world. If your country is not there, please contact us and we will try to find a solution as soon as possible.

Track my order

This product is not available in retail stores and can only be purchased online.

Similar products