Biotin-8 60 Capsules – 8,000 µg Biotin for Normal Hair, Skin and Macronutrient Metabolism
- Stock: In Stock
- Brand: THORNE
- Model: 693749118022
Biotin-8, 60 capsules by Thorne is a high-strength dietary supplement providing 8 mg, or 8,000 µg, of biotin per capsule. It is intended for adults seeking targeted vitamin B7 supplementation for the maintenance of normal hair, skin and nutrient metabolism.
Biotin, also known as vitamin B7 or vitamin H, contributes to the maintenance of normal hair, skin and mucous membranes. It also contributes to normal energy-yielding metabolism, normal macronutrient metabolism, normal nervous-system function and normal psychological function.
Biotin-8 is a single-ingredient formula without added minerals, collagen or other vitamins. Because it provides a high concentration, it is particularly suitable when this amount has been recommended by a doctor, dermatologist, nutrition professional or pharmacist.
- 8 mg, or 8,000 µg, of biotin per capsule,
- biotin contributes to the maintenance of normal hair,
- contributes to the maintenance of normal skin and mucous membranes,
- contributes to normal energy-yielding metabolism,
- contributes to normal macronutrient metabolism,
- contributes to normal nervous-system function,
- single-ingredient formula without added vitamins or minerals,
- vegetable hypromellose capsule,
- one capsule daily according to the local declaration,
- approximately a 60-day supply.
Directions for use: Adults take one capsule daily with a glass of water, preferably with a meal, or as directed by a doctor or pharmacist.
At one capsule daily, a pack of 60 capsules lasts approximately 60 days. International manufacturer's directions may differ, so the declaration on the specific locally distributed pack should always take priority.
- in cases of confirmed or reasonably suspected inadequate biotin intake,
- for brittle nails after other possible causes have been assessed,
- as targeted nutritional support for normal hair and skin,
- when high-dose biotin has been professionally recommended,
- when a simple formula without additional minerals is preferred.
Increased hair shedding may be associated with iron deficiency, thyroid disorders, stress, hormonal changes, medication, restrictive diets or scalp disease. Biotin cannot replace assessment of the underlying cause.
One capsule provides a high dose of 8 mg of biotin. High-dose biotin can interfere with certain laboratory tests and produce falsely high or falsely low results.
Tests that may be affected include certain thyroid-hormone assays, troponin tests used when a heart attack is suspected, some sex-hormone tests, vitamin D tests and other assays using biotin-streptavidin technology.
Always inform the doctor and laboratory staff that you take Biotin-8 before having blood tests. Do not independently decide how long to stop the supplement; follow the specific instructions of the doctor or laboratory.
In cases of chest pain, chest pressure, shortness of breath or suspected heart problems, immediately tell healthcare professionals that you take biotin because a falsely low troponin result may complicate urgent assessment.
The product is not a treatment for hair loss, alopecia, dermatitis, diabetes or neurological disease. It cannot guarantee faster hair growth or stop hair shedding in people without biotin deficiency.
Do not combine it without checking with other hair, skin and nail products that already contain biotin. Review multivitamins, collagen formulas, B-complex supplements and prenatal products.
Pregnant or breastfeeding women and people with chronic illness or regular medication should consult a doctor before using such a high amount.
Mild digestive discomfort or an individual hypersensitivity reaction may occur. Stop use if a rash, swelling or another unusual reaction develops.
The product is not intended for children.
Biotin-8 provides substantially more biotin than the usual daily nutritional requirement. It should therefore not automatically be recommended to every person experiencing hair shedding without first considering whether high-dose supplementation is appropriate.
With pronounced or sudden hair loss, a blood count, ferritin, thyroid function and other parameters may need to be checked according to medical advice. Round bald patches, itching, redness, sores or scarring of the scalp require dermatological assessment.
Hair and nails grow slowly, so changes should not be expected within a few days. At the same time, the supplement should not be continued indefinitely without reviewing its benefit and informing healthcare professionals before laboratory testing.
| Category | Recommended product | Purpose / intended use |
|---|---|---|
| Hair and nail vitamins | Solgar Biotin 300 µg, 100 tablets | A lower-dose biotin alternative for daily nutritional support. |
| Hair, skin and nail support | Perfectil Original, 30 capsules | A comprehensive alternative with biotin, zinc, selenium and other micronutrients. |
| Comprehensive hair and nail formulas | Rigenforte Retard Capsules, 30 capsules | An alternative multi-ingredient formula with vitamins, minerals and amino acids. |
Note: The listed products are alternatives. They should not automatically be combined with Biotin-8 because they may already provide biotin and other beauty nutrients.
Hair loss can have nutritional, hormonal, dermatological and other causes. Read more in: Dandruff and Hair Loss – Causes, Solutions and Suitable Hair Care.
How much biotin does one capsule contain?
One capsule contains 8 mg, or 8,000 µg, of biotin.
How is Biotin-8 taken?
According to the local declaration, take one capsule daily with water, preferably with a meal.
How long does the pack last?
At one capsule daily, a pack of 60 capsules lasts approximately 60 days.
Does biotin stop hair loss?
Biotin contributes to the maintenance of normal hair but cannot guarantee that hair shedding will stop. The greatest benefit is expected when biotin intake or status is inadequate.
Can Biotin-8 support brittle nails?
Biotin is involved in normal metabolic processes relevant to hair and skin. Other causes of brittle nails, including iron deficiency, thyroid disease and chemical damage, should also be considered.
Can it affect laboratory tests?
Yes. High doses may interfere with certain tests. Inform the doctor and laboratory before every blood test.
Can it affect thyroid-test results?
It can interfere with some laboratory methods used for TSH, free T4, free T3 and other hormones.
Can it be combined with collagen or a multivitamin?
Only after checking the ingredients because many collagen and beauty formulas already contain biotin.
Is it a diabetes treatment?
No. Biotin contributes to macronutrient metabolism but does not replace diabetes medication, diet or glucose monitoring.
Can it be taken during pregnancy?
Because of the very high dose, pregnant and breastfeeding women should use it only on medical advice.
Note: A dietary supplement is not a substitute for a varied and balanced diet, a healthy lifestyle, dermatological assessment or prescribed treatment. Do not exceed the recommended daily intake.
Pack size: 60 capsules
Recommended daily intake according to the local declaration: 1 capsule
Pack duration: approximately 60 days
EAN: 693749118022
Brand / manufacturer: Thorne Research Inc.
Importer for Serbia: Vidapharm d.o.o.
Country of origin: USA
Active ingredient per capsule: biotin as D-biotin 8 mg / 8,000 µg.
Other ingredients: microcrystalline cellulose, hypromellose capsule, calcium laurate and silicon dioxide.
Storage: Store tightly closed in a cool, dry place and out of reach of children.
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For all orders received up to 12h from Monday to Friday, the approximate delivery time is 2-4 business days for the whole territory of the Republic of Serbia. In case the order is placed on weekends (Saturdays and Sundays), the delivery is done as well as for the orders received on Monday - so next business day.
Deliveries are not made on Saturdays and Sundays.
Additional information
The items will be packed so that they cannot be damaged by normal handling of the goods in transit. When picking up the product, the buyer is obliged to check for any damage and immediately advertise it to the courier who delivered the goods, or refuse to take over the shipment, which shows the external damage. Any subsequent product claims for shipping damage will not be considered.
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Shipping cost
For the territory of the Republic of Serbia:
For goods ordered up to 5.000,00 RSD, delivery charge is 260.00 RSD (VAT included). For goods over 5.000,00 RSD, shipping is free of charge.
For international delivery:
For the export of goods abroad through the PostExport service of Post of Serbia, the shipping price is for:
- Zone I (Slovenia, Croatia, Bosnia and Herzegovina, Montenegro, Northern Macedonia) - 1,280.00 RSD
- Zone II (Other European countries) - 1,790.00 RSD
- Zone III (Asia, Africa, America, Australia and other countries) - 2,650.00 RSD
Delivery time is 15 days or more (depending on the country of delivery)
For export of goods abroad through DHL service, the shipping price is 2,700.00 RSD. Delivery time is 1-5 business days (depending on the country of delivery)
Shipping cost is with tax. The price includes the delivery of the parcel to the buyer's address with the associated tax and customs at the seller's expense. A possible additional cost may be a customs charge against the buyer, depending on the country to which the package is being shipped.
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