Thank you!
Your email is being processed.
Hair and skin support; Nail strength; Nutritional support for energy metabolism
Adults seeking convenient daily support for hair and skin appearance or with low dietary intake of biotin-rich foods.
Adults take 1 tablet daily, preferably with food; taking with a meal may improve tolerance and absorption of fat-soluble components in a mixed diet.
Gluten Free; Soy Free; Sodium Free; Guaranteed no added: sugar, starch, yeast, soy, corn, wheat, dairy, gluten, fish, tree nuts, peanuts, egg, fragrance, artificial colors or flavors, preservatives, crustacean shellfish.
Biotin acts as a cofactor for carboxylase enzymes that help the body metabolize fats, carbohydrates, and proteins, which may support keratin infrastructure in hair, skin, and nails.
Caution: High-dose biotin can interfere with certain lab tests (such as some hormone or cardiac markers), so separate testing and inform your healthcare provider.
Keratin provides structural proteins that contribute to hair and nail strength, and hydrolyzed forms are broken down for better absorption.
Caution: People with protein-sensitive digestion may prefer taking with food to reduce stomach discomfort.
Calcium supports cellular signaling and structural functions in tissues, and serves here primarily as a mineral co-ingredient.
Caution: Contains a small amount of calcium; consider total daily calcium intake from diet and supplements to avoid excessive amounts.
Biotin supports cellular metabolism related to keratin production, while hydrolyzed keratin supplies structural proteins that the body can use for hair and nail integrity. The small amount of calcium serves as a mineral co-ingredient without overlapping the main roles of biotin and keratin.
Label Warning: If you are pregnant, nursing, taking any medications, or have a medical condition, consult a physician before use. Some supplements may interact with certain medications and may interfere with certain lab tests. Discontinue use and consult a physician if any adverse reactions occur.
Who should be cautious: People who need lab tests for heart or thyroid panels should be cautious, as high-dose biotin may affect certain results. People taking medications should discuss use with a healthcare provider before starting.
Storage: Store in a dry place at controlled room temperature 68–77°F (20–25°C).
Many users report visible hair strength and nail improvements after consistent daily use over several months.
Customers find the tablets simple to take as part of a daily routine.
Some users saw changes only after multiple bottles, while others have not noticed clear differences yet.
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.
Sorry, there was a problem adding this item to cart. Please refresh the page and try again.
Biotin, also known as vitamin H or B7, has the primary role to support the health of skin, nerves, digestive tract, metabolism and cells. Due to its water solubility, this vitamin is regularly diminished and therefore needs replenishment. Biotin supplements health benefits may support metabolism improvement, tissue maintenance, healthy skin and weight loss. The addition of Keratin helps support the hair's structural integrity.
Adults - Take one tablet daily, preferably with food, as a dietary supplement.
Microcrystalline cellulose, hydroxypropyl cellulose, stearic acid, croscarmellose sodium, silicon dioxide, vegetable magnesium stearate, pharmaceutical glaze.
Guaranteed No Added: Sugar, starch, yeast, soy, corn, wheat, dairy, gluten, fish, tree nuts, peanuts, egg, fragrance, artificial colors or flavors, preservatives, crustacean shellfish.
If you are pregnant, nursing, taking any medications or have any medical condition, consult your physician before use. Some supplements may interact with certain medications and/or interfere with certain lab tests. Discontinue use and consult your physician if any adverse reactions occur.
Keep out of reach of children.
Tamper-Evident Seal: Do not use product if seal appears tampered with.
Store in a dry place under controlled room temperature: 20º-25ºC (68º-77ºF).
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 Tablet | ||
| Amount Per Serving | % Daily Value | |
| Biotin | 10,000 mcg | 33,333% |
| Calcium (as dicalcium phosphate) | 45 mg | 3% |
| Hydrolyzed Keratin | 100 mg | ** |
| **Daily Value not established | ||
