Taxifolin + Vitamin C + Zinc
Taxifolin from Dahurian larch, vitamin C and zinc bisglycinate.
Antioxidant protection and immune support.
19,99 €
The collection · bundle offer
A fresh start.
25% off.
Three different formulas. One jar of each. Discover the BiotaxX collection together with 25% off.
Shop the offerOne jar of each formula · €39.73 instead of €52.97.
GMP manufacturingQuality standards
Laboratory controlBatch documentation
Plant-based formulasClear ingredient information
EU & worldwideInternational delivery
The collection
Find your formula.
Explore the three BiotaxX products. Choose yours now, or take a closer look at the ingredients and details.
Taxifolin + Vitamin D3
Vegan D3 from lichen and taxifolin from Dahurian larch.
To support immunity and bone health.
14,99 €
Arabinogalactan + Psyllium
Dietary fibre and a prebiotic — two in one.
For everyday digestive care.
17,99 €
At the heart of BiotaxX
Rooted in larch.
Carefully formulated.
Two larch-derived ingredients. Three distinct formulas. Discover how Taxifol One™ and A-Larix™ become part of the BiotaxX collection.
Taxifolin
Taxifol One™
A botanical ingredient obtained from larch. In our collection, it is paired with vitamin C and zinc, or with vitamin D3 — two formulas with clearly listed ingredients and amounts.
Arabinogalactan
A-Larix™
A soluble plant fibre derived from larch. Our fibre formula combines arabinogalactan with psyllium, which absorbs water and forms a gel.
Our extracts use wood remaining after timber harvesting. Extraction and purification create the botanical ingredients used in our own formulations. Explore our origin →
- 01Larch wood
- 02Extraction & purification
- 03Our formulations
- 04Finished capsules
Laboratory analysis · illustrative image
Quality & transparency
Quality you
can check.
BiotaxX is a brand of Portugal-based GRNTLL. Our products are manufactured by Rioja Nature Pharma in Spain. Explore the manufacturer’s quality credentials and the available manufacturing and batch-analysis documents.
ManufacturingSpain · Rioja Nature Pharma
Batch documentsAvailable on product pages
Facility credentials and batch reports refer to the production site or batch identified in each document.
Questions, answered
Frequently asked.
Practical answers about our formulas, quality documents and ordering.
Two formulas contain taxifolin: one pairs it with vitamin C and zinc, and the other with vitamin D3. Arabinogalactan + Psyllium is our plant-fibre formula. Each product page lists its ingredients, amounts and directions so you can compare the formulas before choosing. Compare the three products →
BiotaxX™ is owned by GRNTLL – Health Commodities, LDA, a Portuguese company. The finished products are manufactured by Rioja Nature Pharma in Spain under contract for GRNTLL. Meet BiotaxX →
Our Quality & Transparency page explains the manufacturer’s credentials and our approach to quality. The individual product pages include available manufacturing and batch-analysis documents. Facility certifications and batch reports relate to the site or batch identified in each document.
Yes. The three formulas in this collection are vegan and use capsules of plant origin. Each product page lists the full composition. Always check the label and the available allergen information for your product and batch.
Follow the directions on your product label: the amounts and timing differ between formulas. Arabinogalactan + Psyllium should be taken with at least 250 ml of water or juice, as directed on its label. Store the products in a dry place at no more than 30 °C, in their original packaging and out of reach of children.
Check with a doctor or pharmacist before combining formulas or using supplements alongside medication, especially if you have a medical condition or are pregnant or breastfeeding. Age limits and precautions vary by product. Follow the label; food supplements do not replace a varied, balanced diet and a healthy lifestyle.
We currently deliver to the following destinations:
Albania, Andorra, Australia, Austria, Bahrain, Belgium, Bosnia and Herzegovina, Bulgaria, Canada, Chile, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Holy See (Vatican City State), Hong Kong, Hungary, Ireland, Israel, Italy, Japan, Korea (Republic of), Kuwait, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Mexico, Monaco, Montenegro, Netherlands, New Zealand, North Macedonia, Norway, Oman, Panama, Poland, Portugal, Qatar, Romania, Saudi Arabia, Serbia, Singapore (Republic of), Slovakia, Slovenia, South Africa, Spain, Sweden, Switzerland, Taiwan, Turkey, United Arab Emirates, United Kingdom, United States, Uruguay.
Available shipping options and charges are shown at checkout for your delivery address.
Yes. We deliver within the European Union and to destinations outside the EU. Shipping options and charges depend on the delivery address and are shown at checkout. Orders are dispatched within 1–5 working days after payment, and tracking details are emailed after dispatch. Customs duties, taxes and other destination-country charges are the buyer’s responsibility.
If you are a consumer, you can notify us that you wish to withdraw from your online purchase within 14 calendar days of delivery. Exceptions can apply to sealed goods unsuitable for return for health or hygiene reasons once unsealed. Contact support@biotaxx.com before sending a parcel and read our full returns policy. Your rights regarding defective or non-conforming goods remain unaffected.
Still have a question? Contact our team →