One biotin a day: capsule or strip

Hair care that starts from within.

Daily biotin that supports healthy hair, skin and nails.* Take Hair Daily capsules with food at home, or a Hair Strip on the go: it dissolves on your tongue, no water needed. Both contain biotin, so pick one a day, or ask your doctor before you combine them.

Shop the routineHow it works

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

How to build your routine

Capsule at home, strip on the go.

Why biotin?

Biotin is a B vitamin that supports healthy hair, skin and nails.* Both products contain 5,000 mcg per serving. Biotin can interfere with some lab tests, so tell your doctor that you take it before any blood test.

  1. At home: Hair Daily

    Take 2 Hair Daily capsules a day with food. Biotin, zinc and vitamins that support healthy hair, skin and nails.*

  2. On the go: Hair Strip instead

    No water or food at hand? Hair Strip dissolves on your tongue. It contains biotin too, so take it instead of your capsules that day, or ask your doctor before you combine them.

  3. Keep it daily

    Same time every day makes it easy to remember. A bottle of Hair Daily and a tin of Hair Strip are each a 30-day supply.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

FAQ

Good questions.

What to know before you order.

Still have a question? Contact us.

Where do I start?

Each of our collections is a simple routine for one concern, and every product in it has its own role. Start with the product that fits your day. Each product page lists what it is, how to use it and its warnings. A product marked Coming soon can’t be ordered yet: leave your email on its page and we’ll let you know when it launches.

Can I take our supplements together, or with other supplements?

Each product has its own directions on the label. Before you combine our supplements with each other, with other supplements or with any medication, check with your doctor or pharmacist.

Who should not take our supplements?

Our supplements are made for adults. Ask your doctor before use if you are pregnant or nursing, take medication, have a medical condition or have a weakened immune system. Keep out of reach of children.

Some products have their own warnings, for example about xylitol (toxic to dogs), iron, biotin and lab tests, or drowsiness. Read the Safety section on each product page before you order.

If you notice a side effect, stop taking it, talk to your doctor and let us know.

How does the subscription work?

When a subscription is offered, choose it on the product page and we’ll send you a new supply on the schedule shown. It renews automatically at the price shown at checkout, plus applicable tax and shipping, until you cancel. You can cancel anytime online: log in to your account and choose Cancel subscription. Cancellation takes effect immediately and stops future charges. There are no cancellation fees.

Where do you ship?

For now we only ship to addresses in the United States. Shipping options and costs are shown at checkout.

What if it’s not for me?

Returns are accepted within 30 days. See our refund policy for the details.

Healthy Hair · everyday moments

In the everyday.

From the morning mirror to barber day: a capsule at home or a strip on the go.

  • A woman brushes her hair at the bathroom mirror, a bottle of Hair Daily on the counter.
    Morning mirror
  • A young man walks to work down a sunny city street, holding up a tin of Hair Strip.
    Walk to work
  • Two friends sit on a living room rug, one braiding the other’s hair, a tin of Hair Strip beside them.
    Braid session
  • A man laughs with his barber in a barbershop, a bottle of Hair Daily on the counter.
    Barber day
  • A woman with a high ponytail walks out of a yoga studio, a tin of Hair Strip in her hand.
    Yoga morning

Illustrative images, created with AI.