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In my practice, I see hair thinning every week as a downstream symptom of what's happening internally — hormones, nutrition, inflammation. Most products in this category target the surface. We built DR BARRON to support what's actually driving the changes.

Dr. Renanit Barron, MD

Board-Certified Endocrinologist

Trained at University of Miami Miller School of Medicine · Co-founder, DR BARRON

  • Advanced Hair Formula

    Advanced Hair Formula

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    Dietary Supplement

    Advanced Hair Formula

    An advanced gummy formula combining 11 research-backed ingredients to support the appearance of fuller, stronger, healthier-looking hair, skin, and nails. Every dose on the label, no proprietary blend.
    $40.00
    $56.00 $40.00
    SAVE $16
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  • Eat for Your Hair

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    Eat for Your Hair

    The endocrinologist’s food-first guide to supporting hair from the plate. Digital guide, delivered instantly by email. Included free with DR BARRON subscriptions.
    $39.00
    $39.00
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  • Hair Serum

    Hair Serum

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    Topical Serum

    Hair Serum

    A targeted topical formula combining dual peptides and selected botanical extracts to support scalp health and the appearance of fuller, stronger, healthier-looking hair.
    $35.00
    $49.00 $35.00
    SAVE $14
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  • Is It Working? The 90-Day Photo Check

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    Is It Working? The 90-Day Photo Check

    How to photograph your progress so you can actually tell. Digital guide, delivered instantly by email. Included free with DR BARRON subscriptions.
    $19.00
    $19.00
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  • Make Your Part Look Fuller by Morning

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    Make Your Part Look Fuller by Morning

    Styling and parting techniques you can use tonight. Digital guide, delivered instantly by email. Included free with every DR BARRON order.
    $29.00
    $29.00
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  • The Appointment Kit

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    The Appointment Kit

    A digital preparation kit for your next doctor’s appointment, built by a board-certified endocrinologist: the labs worth discussing, the questions worth asking, and a one-page summary so you walk in prepared. Delivered instantly by email. Included free with the 90-Day Plan of the Hair, ...
    $29.00
    $29.00
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THE COMPLETE SYSTEM

Hair, Skin & Nails Gummies + Hair Serum

Two products designed to work together. Advanced Hair Formula supports hair, skin, and nail health from within. The Hair Serum targets the scalp environment topically. One simple daily routine.

$69.00
$105.00 $69.00
Sale Sold out
View Bundle

1× Advanced Hair Formula (30-day supply)
1× Hair Serum (30-day supply)

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