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60 capsules: September 2026
Take one capsule per day during a meal.
Discount
Price per piece with purchase of:
| 1 | units: | ||
| 2 | units: | -5% | |
| 3 | units: | -10% | |
| 4 | units: | -15% | |
| 5 | units: | -20% | |
| 8 | units: | -25% |
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Thorne Basic B Complex is by far the best vitamin B complex in the world. It contains all the B vitamins in a natural ratio and in their active nature-identical form.
So similar to our nutritional intake. And not a standard "marketing dosage" of 50 or 100 mg of all B vitamins.
All B vitamins in Basic B Complex come in their natural, active form. These are more effective and absorbable and do not need to be activated.
Quatrefolic® is a patented product and a registered trademark of Gnosis.
| Product name: | Thorne Basic B Complex |
| Content: | 60 vegetarian capsules |
Supplement Facts per capsule (Serving Size)
| Amount | RI † | |
| Vitamin B1 (thiamine HCl) | 110 mg | 10000% |
| Vitamin B2 (riboflavin-5-phosphate) | 10 mg | 714% |
| Vitamin B3 (niacinamide) | 130 mg | 813% |
| Vitamin B3 (niacin) | 10 mg | 63% |
| Vitamin B5 (pantothenic acid) | 110 mg | 1833% |
| Vitamin B6 (pyridoxal-5-phosphate) | 6,8 mg | 486% |
| Folate (5-MTHF glucosamine salt) (Quatrefolic®) | 400 mcg | 200% |
| Vitamin B12 (methylcobalamin) | 400 mcg | 16000% |
| Biotin | 400 mcg | 800% |
| Choline (choline citrate) | 28 mg |
Ingredients Folic acid, vitamins, biotin, choline, emulsifier (calciumlaurate), vegacap (hypromellose), anti-caking agents (l-leucine, silicon dioxide), magnesium citrate, filler (microcrystalline cellulose).
Explanation of the composition †RI stands for Reference Intake and replaces the RDA (Recommended Daily Allowance). RI is a guideline for the intake of vitamins and minerals in particular. RI and ADH are equal in number.
Suggested use
Take one capsule per day during a meal.
Stick to the recommended daily dosage, unless otherwise advised.
A varied, balanced diet and a healthy lifestyle are important. Nutritional supplements are not a substitute for a varied diet. More usage advice.
| This supplement is: |
| Suitable for vegetarians |
| Not suitable for vegans |
Storage advice Store in a cool, dry and dark place. Not in the refrigerator.
Keep out of reach of children.
Best by date 60 capsules: September 2026
Dietary supplement Vitamin supplement
Produced by Thorne Research Inc.
Summerville USA
For Smeets & Graas
G. Meirstraat 11
9728 TB Groningen
050 850 36 88
Thorne Basic B Complex is by far the best vitamin B complex in the world. It contains all the B vitamins in a natural ratio and in their active nature-identical form.
So similar to our nutritional intake. And not a standard "marketing dosage" of 50 or 100 mg of all B vitamins.
All B vitamins in Basic B Complex come in their natural, active form. These are more effective and absorbable and do not need to be activated.
Quatrefolic® is a patented product and a registered trademark of Gnosis.
| Warnings |
| Nicotinic acid/niacin (vitamin B3) can cause a so-called (sometimes violent, but harmless) \'flush\' (sudden blood flow to the head and extremities with a warm, burning and/or stinging sensation). This reaction is transient. |
| This dietary supplement is not recommended for children up to 17 years of age (legally required statement for products containing more than 7 mg vitamin B6 per daily dose). |
| Allergy information | |
| Gluten | no |
| Shellfish | no |
| Eggs | no |
| Fish | no |
| Peanut | no |
| Soy | no |
| Milk (lactose) | no |
| Tree nuts | no |
| With sweetener(s) | no |
| With caffeine | no |
| Yeast | no |
| Lupine | no |
| Corn | no |
| Mustard | no |
| Rice | no |
| Celery | no |
| Sesame | no |
| Molluscs | no |
| Sulfur dioxide and sulfite | no |
| Coloring additives | no |
| Flavourings | no |
| Conservatives | no |
Deviations from the label It may happen that texts on our website differ from the texts on a product's label.
Health issues If you have health issues and/or are taking medication, always consult your doctor before taking certain supplements.
Pregnancy/breastfeeding, children If a product does not explicitly state that it is intended for pregnant or breastfeeding women, or children, we recommend consulting an expert first.
More information For more information on label discrepancies, what to do in case of
health complaints, and answers to other questions, please visit our
Frequently Asked Questions page.
Contact If you still have questions, please feel free to contact us.