Try our energy bars 👇
Try our energy bars 👇
Vitamin B Complex 4Energy is essential for all athletes, as it supports the metabolism of nutrients, the functions of the nervous system, and the production of ATP energy in the body.
The product contains a 300% RDA dose of all 8 vitamins B with added choline, inositol, and PABA — this is crucial for endurance athletes, who need more energy and put greater stress on their body and nervous system.
Choline
The product contains choline, an important neurotransmitter that supports memory, concentration, and well-being.
For endurance athletes, choline delays "hitting the wall", i.e. running out of energy during exercise. It also supports muscle coordination and balance, a crucial benefit for all athletes.
Inositol and PABA
Inositol and PABA support the nervous system, regulation of blood sugar levels, and hormonal balance.
Support your body's energy production by including vitamin B complex into your diet!
- Supports ATP energy production
- Supports the nervous system
- Supports metabolism
- Improves stress response
- Prevents fatigue
- Improves well-being
Take two capsules daily, ideally between meals in the first half of the day.
Per serving (2 capsules) |
%RDA | |
Vitamin B1 (as thiamine) |
3,3 mg |
300 |
Vitamin B2 (as riboflavin) |
4,2 mg | 300 |
Vitamin B3 (as nicotinamide) |
48 mg | 300 |
Vitamin B5 (as calcium pantothenate) |
18 mg | 300 |
Vitamin B6 (as pyrodixine) |
3 mg | 300 |
Vitamin B7 (as biotin) |
150 mcg | 300 |
Vitamin B9 (as folic acid) |
1200 mcg |
300 |
Vitamin B12 (as cobalamin) |
7,5 mcg |
300 |
Choline bitartrate |
20 mg |
* |
Myo-Inositol | 50 mg | * |
PABA | 25 mg | * |
*RDA is not established.
Food supplement. Vitamin B1, Vitamin B2, Vitamin B3, Vitamin B5, Vitamin B6, Vitamin B7, Vitamin B9, Vitamin B12, Choline Bitartrate, Myo-Inositol, PABA, Other Ingredients: Vegan capsule, Lubricant: Magnesium stearate. May contain traces of oats, barley, wheat (GLUTEN), fish, milk (LACTOSE) or soya (SOY). Net quantity: 90 capsules.

At 4Endurance, our mission is simple
To provide elite-level nutrition at accessible prices for all. We follow the latest science in sports nutrition and use only high-quality ingredients that support your performance. From amateur enthusiasts to professional teams, we support athletes of all levels in reaching their goals.
Best Sellers


Nrgy Gel 45 Box


Nrgy Unit Drink 90


GO Isotonic Energy Gel Box


Nrgy Unit Drink


Electrolytes


4Energy Gel Box


Salty Bar Box


Nrgy Gel 45 with Caffeine Box


4Energy Bar Box

