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Hair, skin, and nails support; Energy metabolism
Adults who want simple daily support for hair, skin, and nails or those seeking a high-potency biotin option for energy metabolism support.
Adults take 1 capsule once daily, preferably with a meal; consider taking at the same time each day and inform your provider about biotin use before lab tests.
Non-GMO; Certified Gluten Free; Wheat & Dairy Free; Suitable for Vegans; Kosher Parve; Free of: gluten, wheat, dairy, soy, yeast, sugar, sodium, artificial flavor, sweetener, color.
Biotin acts as a coenzyme for carboxylase enzymes that help convert carbohydrates, fats, and proteins into energy and support keratin infrastructure in hair, skin, and nails.
Caution: High-dose biotin may interfere with certain lab tests, which could affect results; consider separating from testing and inform your healthcare provider.
Calcium contributes to cellular signaling and structure, and in this formula primarily serves as a mineral carrier from dicalcium phosphate.
Caution: Space dosing away from certain medications and minerals because calcium can affect absorption.
Phosphorus supports energy-related phosphate bonds and cellular structure, and here functions as part of the dicalcium phosphate carrier.
Caution: High phosphorus from multiple sources may be unnecessary for some diets; balance overall mineral intake.
Biotin provides the key B-vitamin coenzyme activity for macronutrient metabolism and keratin support, while the dicalcium phosphate supplies small amounts of calcium and phosphorus that contribute to mineral balance but mainly act as the carrier for the capsule.
Label Warning: Consult a healthcare practitioner before use if you are pregnant, nursing, taking medications, have a medical condition, or plan to undergo clinical lab tests. Some supplements may interact with medications and may interfere with certain lab tests. Consult a healthcare practitioner before using biotin doses above 2,500 mcg per day. Stop use and consult a healthcare practitioner if adverse reactions occur.
Who should be cautious: People who undergo lab tests, since high-dose biotin may affect certain results. Those who are pregnant, nursing, on medications, or with medical conditions should seek medical advice before use. Since this product contains 5,000 mcg biotin, consider discussing with a healthcare provider before combining with medications or lab testing due to potential interactions.
Storage: Store at room temperature.
Many reviewers mention stronger nails and healthier-feeling hair with less shedding after consistent use.
Some users say their skin looks clearer and healthier over time.
A mild apple cider vinegar scent is noted by some users, though it does not affect use.
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Biotin is often associated with supporting the health of hair, skin, and nails. Collagen provides structural proteins for these tissues, offering a complementary approach to support their strength and appearance
AI generated. Not medical advice.
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Biotin is a water-soluble B-vitamin. It helps to support healthy skin, nails and hair, and is necessary for certain enzymes to work properly. Biotin also supports cellular energy production in the body by converting food into energy, and is required for protein, carbohydrate, and fat metabolism.
As a dietary supplement for adults, take one (1) vegetable capsule daily, preferably with a meal or as directed by a healthcare practitioner.
Microcrystalline cellulose, vegetable cellulose, vegetable magnesium stearate, silica.
Free of: Gluten, wheat, dairy, soy, yeast, sugar, sodium, artificial flavor, sweetener and color.
If you are pregnant, nursing, taking any medications, have any medical condition, or are planning to undergo any clinical lab testing, consult your healthcare practitioner before use. Some supplements may interact with certain medications and/or interfere with certain lab tests. It is advisable to consult your healthcare practitioner before using biotin doses above 2,500 mcg per day. If any adverse reactions occur, stop use and consult your healthcare practitioner. Keep out of reach of children. Store at room temperature. Do not use if outer bottle seal is missing or damaged.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Supplement facts | ||
| Serving Size: 1 Vegetable Capsule | ||
| Amount Per Serving | %DV | |
| Biotin | 5,000 mcg | 16,667% |
| Calcium (as dicalcium phosphate) | 148 mg | 11% |
| Phosphorus (as dicalcium phosphate) | 115 mg | 9% |
| DV = Daily Value. | ||
