
OSAVI B-Complex Oral Spray – Essential B Vitamins Blend | OSAVI | 25ml
OSAVI B-Complex Oral Spray is a scientifically advanced B vitamin supplement designed for optimal bioavailability and convenience.
- Features a potent blend of B1, B2, B6, B12, and Biotin for systemic energy support.
- Utilizes a superior oral spray delivery for improved absorption and utilization.
- Backed by EFSA scientific opinions for contributing to normal energy-yielding metabolism.
- Produced in an ISO-certified facility, ensuring high standards of quality.
- Informed Sport certified for athlete safety and assurance.
Original price was: 14,99 €.10,50 €Current price is: 10,50 €.
Optimized B Vitamin Delivery & Absorption
The B-Complex Oral Spray delivers crucial B vitamins in bioavailable forms through an innovative oral spray technology. Liquid delivery ensures rapid absorption and bypasses common gastrointestinal barriers associated with traditional capsules, enhancing immediate nutrient availability at the cellular level.
B vitamins are integral to multiple metabolic pathways, including energy production and nervous system support. The formula includes highly active forms, such as Methylcobalamin for Vitamin B12, which aids in DNA synthesis and neurological function, and Pyridoxine HCl for Vitamin B6, which participates in amino acid metabolism. These pathways are supported by clinical research published in peer-reviewed journals like Nature and are essential for maintaining systemic health.
B-COMPLEX ORAL SPRAY – Food Supplement.
Pack Size: 25 ml.
Manufacturer: OSAVI LTD, 11 Chessingham Park, Dunnington, York, YO19 5SE, UK.
Global Seller of Record: Human Performance Pro LLC, Wyoming, USA. European dispatch is managed strictly via contract by authorized third-party logistics (3PL) fulfillment partners.
Ingredients: Water, thickener (Xanthan gum), Vitamin B12 (Methylcobalamin), Vitamin B6 (Pyridoxine HCl), Folic Acid, Biotin, Pantothenic Acid, Niacin, Vitamin B2, preservative (Potassium Sorbate), acidity regulator (Citric Acid), orange flavor, sweetener (Steviol Glycosides).
| Active Ingredient | Per Serving (4 Sprays) | % NRV* |
|---|---|---|
| Vitamin B1 | 2.2 mg | 200% |
| Vitamin B2 | 0.42 mg | 30% |
| Niacin | 4.8 mg | 30% |
| Vitamin B6 | 2.8 mg | 200% |
| Folic Acid | 400 μg | 200% |
| Vitamin B12 | 12.5 μg | 500% |
| Biotin | 50 μg | 100% |
| Pantothenic Acid | 9 mg | 150% |
Protocol: Administer 1 serving (4 sprays) directly into the mouth daily, ideally post-meal or in the morning.
Synergistic Stacking: For enhanced neural support, combine with Coenzyme Q10 or magnesium supplements.
Storage Protocols: Store in a cool, dry place away from direct sunlight. Keep out of reach of children.

Clean-Label Excellence & Bioavailability: The Osavi Standard
Verified Authenticity: Human Performance Pro operates as an official authorized European distributor for Osavi products. Recognized across Europe for an uncompromised commitment to quality and strict Clean-Label standards, Osavi formulations are sourced directly from the manufacturer to guarantee absolute authenticity, batch-to-batch freshness, and full EU regulatory compliance.
Why Choose Osavi Formulations?
- Clean-Label Purity: Formulated in accordance with rigorous UK and European manufacturing protocols, eliminating unnecessary synthetic fillers, binders, and artificial additives to deliver clean, highly tolerable nutrition.
- Superior Bioavailability: Utilizing highly active, biologically efficient compound forms—such as naturally fermented menaquinone-7 (MK-7) and premium cholecalciferol—engineered for extended plasma stability and optimal cellular utilization.
- Rigorous Quality Control: Every production batch undergoes independent, accredited laboratory testing to verify active potency and guarantee complete freedom from heavy metals, micro-contaminants, and prohibited substances. View our Batch Certificates (COA) library →
B2B & Wholesale Supply: Are you a longevity clinic, healthcare practitioner, or authorized retailer seeking official Osavi distribution in the European Union? Access our dedicated wholesale hub at b2b.humanperformance.pro.
“Driven by simplicity and backed by science: pure, highly bioavailable nutrition designed for daily performance.”
— The Osavi Quality Standard
OSAVI B-Complex Oral Spray – Essential B Vitamins Blend | OSAVI | 25ml
Please note: A varied and balanced diet alongside a healthy lifestyle is essential! Taking care of your overall well-being is highly commendable. When we actively look after our physical and emotional health, we feel happier, more energized, and more productive. Quality sleep, regular physical activity, wholesome nutrition, and strong social connections play a vital role in human health.
By incorporating a wide variety of foods into your daily diet—such as fresh vegetables, fruits, whole grains, bakery products, and quality meats—your body will naturally absorb the essential nutrients it needs to thrive. Supplements, vitamins, and minerals are designed solely to complement your diet. Use them when you are confident of a specific nutrient gap or as recommended by a physician. Ideally, consult a healthcare professional for a blood test to accurately determine your individual nutrient requirements.
Stay healthy and thrive!
HumanPerformance.pro
🛡️ Regulatory, Safety & Cross-Border Compliance Notice
EFSA & FDA Disclaimer: Scientific and technical information regarding ingredient specifications, active compounds, and biological pathways provided on this page is intended solely for customer education and dietary enrichment. These statements have not been evaluated by the Food and Drug Administration or EFSA. Products are not intended to diagnose, treat, cure, or prevent any disease or medical condition.
Usage & Safety Precautions: Intended strictly for adult use. Do not exceed the stated recommended daily dose. Food supplements must not be used as a substitute for a varied, balanced diet and a healthy lifestyle. If you are pregnant, nursing, taking prescription medication, or under medical supervision, consult your physician prior to use. Discontinue use immediately if any adverse reactions occur. Keep out of reach of young children. Store tightly sealed in a cool, dry environment.
Global Seller of Record & Cross-Border Terms: All international orders are executed under cross-border e-commerce framework terms by Human Performance Pro LLC, Wyoming, USA. By finalizing the purchase, the customer explicitly acknowledges and agrees to act as the Importer of Record for personal consumption, assuming full legal responsibility for compliance with local custom regulations. European dispatch is managed strictly via contract by authorized third-party logistics (3PL) fulfillment partners handling only warehousing and transit.

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