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Vitamin B-Complex Capsules
Bio‑activated B‑vitamins for maximum absorption and increased energy in everyday life. Supports performance, focus, mental strength, as well as skin, hair, and nails. With PureWay‑C® vitamin C for increased absorption.





- Delivers 8 essential B‑vitamins in a highly bioavailable form
- Fights daily fatigue and naturally boosts energy
- Supports mental clarity and focus
- Vital for heart health, nervous system, skin, hair, and nails
- Includes Quatrefolic® folic acid and MHA complex vitamin B12
- Enhanced with PureWay‑C® for superior B‑vitamin absorption
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What are the benefits?
The goal in developing the Women's Best Vitamin B-Complex Pro was to provide you with the most bioavailable forms of B-vitamins in especially high doses. This allows fast boost of B-vitamin levels with a wide range of benefits, including more energy throughout the day, improved performance, and reduced fatigue.
We place special focus on the quality of the B-vitamin forms used, because not all B-vitamins are equal in terms of effectiveness and bioavailability. For example, we use vitamin B12 in the form of the MHA complex a bioactive compound that's structurally identical to the body's own version, making it highly absorbable and usable. In contrast, the supplement industry often relies on cheaper alternatives like cyanocobalamin, a synthetic form of B12 considered foreign to the body and only minimally bioavailable.
How do you spot high-quality B‑vitamins?
Click here to see the exact forms we use.
Here's a quick breakdown of the key quality differences between B‑vitamin types:
Vitamin B12
- High quality: Methylcobalamin, Hydroxocobalamin, Adenosylcobalamin
- Low quality: Cyanocobalamin
Vitamin B9 (Folate / Folic Acid)
- High quality: Quatrefolic®, Extrafolate-S®, Calcium-L-5-methyltetrahydrofolate
- Low quality: Pteroylmonoglutamic acid (synthetic folic acid)
Vitamin B7 (Biotin)
- High quality: D-Biotin
- Low quality: Biotin
Vitamin B6
- High quality: Pyridoxal‑5‑phosphate (P‑5‑P)
- Low quality: Pyridoxine HCl
Vitamin B5 (Pantothenic Acid)
- Highest quality: Pantethine
- High quality: Calcium‑D‑pantothenate
- Low quality: Dexpanthenol
Vitamin B3 (Niacin)
- High quality: Nicotinamide
- Low quality: Nicotinic acid
Vitamin B2 (Riboflavin)
- High quality: Riboflavin‑5‑phosphate
- Low quality: Riboflavin
Vitamin B1 (Thiamine)
- High quality: Thiamine pyrophosphate
- Medium to low quality: Thiamine mononitrate, Thiamine HCl
Vitamin C
- Highest quality: PureWay‑C®, Ester‑C®
- Medium quality: Buffered vitamin C
- Low quality: L‑ascorbic acid
Studies show that 30–40% of the population (depending on ethnicity) carry a genetic variant called MTHFR‑C677T, which impairs this conversion. As a result, even with sufficient folic acid intake, the body may remain under-supplied. That’s why we rely on Quatrefolic® (calcium‑L‑5‑methyltetrahydrofolate), the bioactive form of folate. This pre-activated compound bypasses the enzymatic conversion process entirely and is directly bioavailable, regardless of your genetic makeup.
To further enhance absorption, our formula is enriched with PureWay‑C® a highly bioavailable and gentle-on-the-stomach form of vitamin C. It supports the function of B‑vitamins by acting as a cofactor in enzymatic reactions that are key to their absorption and utilization. Its role is especially important in the metabolism of folic acid and vitamin B12.
This is why our Women's Best B‑Complex Pro capsules stand out: premium quality and perfectly balanced B‑vitamins. The synergistic formula provides your body with all essential B‑vitamins in their bioactive forms supporting daily energy, a strong nervous system, mental performance, and healthy skin, hair, and nails.
How do I take it?
Good to know: If your urine turns light to neon yellow after taking it, that's completely normal and harmless. This is due to the activated vitamin B2 (R‑5‑P) and is a sign that your body is absorbing it effectively.
Ingredients
Vitamin B5 (calcium‑D‑pantothenate), vitamin B3 (nicotinamide), hydroxypropylmethylcellulose (Vcaps® capsule), vitamin B1 (thiamine mononitrate), vitamin B2 (Riboflavin‑5‑phosphate), Vitamin B6 (Pyridoxal‑5‑phosphate), vitamin C (PureWay‑C®), vitamin B7 (D‑biotin), folate [Quatrefolic® (6S)‑5‑methyltetrahydrofolate glucosamine salt, calcium‑L‑5‑methyltetrahydrofolate], vitamin B12 (methylcobalamin, hydroxocobalamin, adenosylcobalamin)
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A closer look at each B‑vitamin.
B‑vitamins are a group of water-soluble micronutrients that play a key role in nearly all metabolic processes in the body. Since the body cannot store water-soluble B‑vitamins, a consistent supply through diet or high-quality supplements is essential for maintaining vital functions.
Vitamin B1: Converts carbs into energy and supports your nervous system.
Vitamin B2: Aids fat and protein metabolism, and helps protect red blood cells and eye health.
Vitamin B3: Powers energy production and supports recovery for muscles, nerves, skin, and even DNA repair.
Vitamin B5: Essential for breaking down macronutrients, boosting immunity, and healing wounds.
Vitamin B6: Supports brain function, immune defense, and protein metabolism.
Vitamin B7: Helps maintain healthy skin, hair, and nails, and plays a role in gene expression.
Vitamin B9: Vital for cell division; especially important during pregnancy to help prevent birth defects.
Vitamin B12: Keeps your nervous system sharp, supports red blood cell production, and contributes to energy and homocysteine metabolism.


100% covered.
Why quality matters in supplements?
In the supplement industry, lower-cost alternatives are often used, with many manufacturers relying on synthetic or less bioavailable forms of vitamins to reduce production costs. But not all vitamins are created equal, and the quality of the vitamin forms used can vary significantly.
The key difference between high- and low-quality supplements often lies in bioavailability that is, how well your body can absorb and utilize the nutrients. While synthetic vitamins may deliver only a fraction of their promised effect, natural or optimally processed forms are far more efficiently absorbed.
That's why we focus on selecting only high-quality, bioactive forms of B‑vitamins.

From miscarriage risk to depression: the potential consequences of folic acid deficiency
For folic acid to be usable by the body, it must first be converted through several enzymatic steps into its active form: 5‑methyltetrahydrofolate (5‑MTHF). Studies show that 30–40% of the population (depending on ethnicity) carry a genetic variant called MTHFR‑C677T, which impairs this conversion. As a result, even with sufficient folic acid intake, the body may remain under-supplied.
The consequences can be serious, ranging from elevated homocysteine levels (a risk factor for miscarriage and cardiovascular disease) to chronic fatigue, exhaustion, mood swings, and depressive symptoms. Liver detoxification, hormone production, and nerve function may also be compromised.
That’s why we rely on Quatrefolic® (calcium‑L‑5‑methyltetrahydrofolate)—the bioactive form of folate. This pre-activated compound bypasses the enzymatic conversion process entirely and is directly bioavailable, regardless of your genetic makeup. That means optimal cellular uptake, even for individuals with reduced MTHFR enzyme activity.
Stover, P. (2009). Folate biochemical pathways and their regulation. Folate in Health and Disease, Second Edition, 49-74.
Frosst, P., Blom, H. J., Milos, R., Goyette, P., Sheppard, C. A., Matthews, R. G., ... & Rozen, R. (1995). A candidate genetic risk factor for vascular disease: a common mutation in methylenetetrahydrofolate reductase. Nature genetics, 10(1), 111-113.

Possible symptoms of a vitamin B deficiency.
A lack of B‑vitamins can show up in many non-specific symptoms: persistent fatigue, poor concentration, irritability, low mood, or increased susceptibility to infections. Skin issues, brittle nails, and hair loss are also common signs. Even your nervous system and energy metabolism can be noticeably affected when B‑vitamin levels are too low.
Our Women's Best Vitamin B‑Complex Pro capsules combine eight B‑vitamins in their most bioactive, body-ready forms. Just one capsule a day helps you maintain healthy levels, prevent deficiencies, and effectively replenish your stores.

Vitamin C x B‑Vitamins: a synergistic combination.
Vitamin C plays a key role in improving the absorption and utilization of B‑vitamins in the body. It helps transport certain B‑vitamins across the intestinal lining into the bloodstream and may increase their stability within the body. This means bioactive B‑vitamins can reach their target sites more effectively, especially beneficial during times of increased need or existing deficiency.
Additionally, vitamin C supports the regeneration of reduced folate and acts as an antioxidant, helping to protect sensitive B‑vitamins from degradation.

PureWay-C® the new vitamin C benchmark.
PureWay-C® stands out for its exceptional tolerability and superior bioavailability compared to alternative vitamin C forms. Studies have shown that PureWay-C® is absorbed significantly faster and more efficiently by the body than other vitamin C forms.
This enhanced absorption is attributed to a unique fatty acid complex integrated during the manufacturing process. Fatty acids, being naturally occurring substances, are easily recognized by our cells, facilitating increased absorption of vitamin C by the body.

Plant-based capsule casing from Vcaps®.
More and more people prefer vegetarian options when choosing Vitamin B supplements. That's why we rely on purely plant-based ingredients from Vcaps®, a brand certified by the Vegetarian and Vegan Action Society, to manufacture our capsule shells.

Our quality promise.
We take quality seriously, and our Women's Best Vitamin B-Complex Pro capsules are manufactured to the strictest standards in Germany. Each batch undergoes rigorous testing to ensure it meets our high standards when it comes to quality and effectiveness.

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