Summer Sale Up to 20% off with code SUN + a Beauty Bag ($220+ Value) with any $275+ purchase. SHOP NOW

Biotin

349 results

If you're trying to strengthen your nails or grow out your hair, at least one person in your life will inevitably recommend that you start taking a biotin supplement or smooth on an infusion. But what exactly is biotin and why is it the most popular go-to for hair, skin and nail repair? Biotin is a B complex vitamin sometimes referred to as coenzyme R, vitamin B7 or vitamin H. It's found naturally in nuts, soybeans, eggs, avocado, cauliflower, berries, fish and mushrooms, and contributes to a healthy metabolic, nerve, digestive and cardiovascular functions.

When ingested, biotin converts nutrients into energy that our body uses to complete physical activities and robust psychological functioning. It promotes longer and stronger hair, skin and nails by strengthening hair follicles and cells. When applied topically, biotin penetrates into hair and skin to protect and strengthen, allowing growth cycles to reach their full growth cycle before breaking. That's why you notice a difference in your ponytail or manicure with regular use; biotin has empowered them to grow longer without losing structural integrity. Dermstore's collection of biotin products will help you get the look you've always deserved.

Sort by

Products

  • EltaMD Barrier Renewal Complex (1.7 oz.)

    Last Chance: 20% Off With Code SUN

    Last Chance: Get 20% Off with code SUN. Participating products only. EltaMD and PCA SKIN ends 5/27/2024 at 11:59 p.m. PT.
    SHOP NOW
    $59.00
  • RevitaLash RevitaBrow Advanced Eyebrow Conditioner 3ml - 4 Month Supply

    RevitaLash Micellar Water Lash Wash 100ml
    RevitaLash Micellar Water Lash Wash 100ml Value $33.00

    $33 Gift

    Receive a RevitaLash Micellar Water Lash Wash 100ml ($33 value) when you spend $125 or more on the brand. Complimentary gift will be awarded at the cart. Offer valid limited time only, while supplies last.
    SHOP NOW
    $111.00
  • RevitaLash Advanced Eyelash Conditioner

    RevitaLash Micellar Water Lash Wash 100ml
    RevitaLash Micellar Water Lash Wash 100ml Value $33.00

    $33 Gift

    Receive a RevitaLash Micellar Water Lash Wash 100ml ($33 value) when you spend $125 or more on the brand. Complimentary gift will be awarded at the cart. Offer valid limited time only, while supplies last.
    SHOP NOW
    $100.00
  • RevitaLash Advanced Eyelash Conditioner 3.5ml - 6 Month Supply

    RevitaLash Micellar Water Lash Wash 100ml
    RevitaLash Micellar Water Lash Wash 100ml Value $33.00

    $33 Gift

    Receive a RevitaLash Micellar Water Lash Wash 100ml ($33 value) when you spend $125 or more on the brand. Complimentary gift will be awarded at the cart. Offer valid limited time only, while supplies last.
    SHOP NOW
    $152.00
  • Oribe Gold Lust Repair and Restore Shampoo and Conditioner Travel Bundle

    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5)
    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5) Value $5.00

    Double Points + Oribe Gift

    Summer Sale: Earn double points with our Summer Sale. Plus, receive a Oribe Hair Alchemy Shampoo, Conditioner, Treatment ($5 value) when you spend $75 or more on the brand. Complimentary Gift will be awarded in cart, while supplies last. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $35.00
  • Oribe Gold Lust Repair and Restore Shampoo and Conditioner Bundle

    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5)
    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5) Value $5.00

    Double Points + Oribe Gift

    Summer Sale: Earn double points with our Summer Sale. Plus, receive a Oribe Hair Alchemy Shampoo, Conditioner, Treatment ($5 value) when you spend $75 or more on the brand. Complimentary Gift will be awarded in cart, while supplies last. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $101.00
  • SkinCeuticals Tripeptide R Neck Repair Cream

    SkinCeuticals Phyto Corrective Gel 4ml (Worth $9.00)
    SkinCeuticals Phyto Corrective Gel 4ml (Worth $9.00) Value $9.00

    SkinCeuticals Gift

    Receive a complimentary SkinCeuticals Phyto Corrective Gel 4ml gift (Worth $9.00) with any $175 purchase from the brand. Gift will be awarded at the cart. Offer valid for a limited time only, while supplies last.
    SHOP NOW
    $136.00
  • Obagi Nu-Cil™ Eyelash Enhancing Serum

    20% Off With Code SUN

    Summer Sale: Get 20% Off with code SUN. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $120.00
  • Olaplex No. 4 Bond Maintenance Shampoo (8.5 fl. oz.)

    Olaplex No.3 Hair Perfector Deluxe Sample 30ml (Worth $8.40)
    Olaplex No.3 Hair Perfector Deluxe Sample 30ml (Worth $8.40) Value $8.40

    20% off with code SUN + Gift

    Summer Sale: Get 20% off with code SUN. Plus, receive a Olaplex No.3 Hair Perfector Deluxe Sample 30ml ($9 value) when you spend $75 or more on the brand. Complimentary Gift will be awarded in cart, while supplies last. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $30.00
  • EltaMD Skin Restore Body Cream (8 oz)

    Last Chance: 20% Off With Code SUN

    Last Chance: Get 20% Off with code SUN. Participating products only. EltaMD and PCA SKIN ends 5/27/2024 at 11:59 p.m. PT.
    SHOP NOW
    $38.00
  • RevitaBrow Advanced Eyebrow Conditioner 1.5ml

    RevitaLash Micellar Water Lash Wash 100ml
    RevitaLash Micellar Water Lash Wash 100ml Value $33.00

    $33 Gift

    Receive a RevitaLash Micellar Water Lash Wash 100ml ($33 value) when you spend $125 or more on the brand. Complimentary gift will be awarded at the cart. Offer valid limited time only, while supplies last.
    SHOP NOW
    $60.00
  • Obagi Medical Nu-Cil Eyebrow Boosting Serum 5ml

    20% Off With Code SUN

    Summer Sale: Get 20% Off with code SUN. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $145.00
  • neuLash neuBROW Brow Enhancing Serum 3.6ml

    20% Off With Code SUN

    Summer Sale: Get 20% Off with code SUN. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $85.00
  • Briogeo Don't Despair, Repair!™ Deep Conditioning Hair Mask 8 oz

    Scalp Revival™ Charcoal + Coconut Oil Micro-Exfoliating Shampoo Packette (Worth $5)
    Scalp Revival™ Charcoal + Coconut Oil Micro-Exfoliating Shampoo Packette (Worth $5) Value $5.00

    20% off with code SUN + Gift

    Summer Sale: Get 20% off with code SUN. Plus, receive a Briogeo Scalp Revival™ Charcoal + Coconut Oil Micro-Exfoliating Shampoo (0.4 Packet) ($5 value) when you spend $65 or more on the brand. Complimentary Gift will be awarded in cart, while supplies last. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $39.00
  • RevitaLash Advanced Eyelash Conditioner - 1 Month Supply (0.034 fl. oz.)

    RevitaLash Micellar Water Lash Wash 100ml
    RevitaLash Micellar Water Lash Wash 100ml Value $33.00

    $33 Gift

    Receive a RevitaLash Micellar Water Lash Wash 100ml ($33 value) when you spend $125 or more on the brand. Complimentary gift will be awarded at the cart. Offer valid limited time only, while supplies last.
    SHOP NOW
    $59.00
  • Oribe Gold Lust Repair & Restore Shampoo 8.5 oz

    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5)
    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5) Value $5.00

    Double Points + Oribe Gift

    Summer Sale: Earn double points with our Summer Sale. Plus, receive a Oribe Hair Alchemy Shampoo, Conditioner, Treatment ($5 value) when you spend $75 or more on the brand. Complimentary Gift will be awarded in cart, while supplies last. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $53.00
  • Eminence Organic Skin Care Citrus Kale Potent CE Serum 1 fl. oz

    Save 20% when you buy 2 or more products

    Summer Sale: Save 20% on Eminence Organic Skin Care when you buy 2 or more products. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $118.00
  • Oribe Gold Lust Repair & Restore Conditioner 6.8 oz

    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5)
    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5) Value $5.00

    Double Points + Oribe Gift

    Summer Sale: Earn double points with our Summer Sale. Plus, receive a Oribe Hair Alchemy Shampoo, Conditioner, Treatment ($5 value) when you spend $75 or more on the brand. Complimentary Gift will be awarded in cart, while supplies last. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $56.00
  • Oribe Serene Scalp Anti-Dandruff Shampoo 8.5 oz

    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5)
    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5) Value $5.00

    Double Points + Oribe Gift

    Summer Sale: Earn double points with our Summer Sale. Plus, receive a Oribe Hair Alchemy Shampoo, Conditioner, Treatment ($5 value) when you spend $75 or more on the brand. Complimentary Gift will be awarded in cart, while supplies last. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $52.00
  • Oribe Hair Alchemy Heatless Styling Balm 5 oz

    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5)
    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5) Value $5.00

    Double Points + Oribe Gift

    Summer Sale: Earn double points with our Summer Sale. Plus, receive a Oribe Hair Alchemy Shampoo, Conditioner, Treatment ($5 value) when you spend $75 or more on the brand. Complimentary Gift will be awarded in cart, while supplies last. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $48.00
  • RapidLash RapidBrow EyeBrow Enhancing Serum (0.1 fl. oz.)

    20% Off With Code SUN

    Summer Sale: Get 20% Off with code SUN. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $49.95
  • RevitaLash Advanced Sensitive Eyelash Serum 2ml (3 Month Supply)

    RevitaLash Micellar Water Lash Wash 100ml
    RevitaLash Micellar Water Lash Wash 100ml Value $33.00

    $33 Gift

    Receive a RevitaLash Micellar Water Lash Wash 100ml ($33 value) when you spend $125 or more on the brand. Complimentary gift will be awarded at the cart. Offer valid limited time only, while supplies last.
    SHOP NOW
    $106.00
  • RapidLash Eyelash Enhancing Serum (0.1 fl. oz.)

    20% Off With Code SUN

    Summer Sale: Get 20% Off with code SUN. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $49.95
  • R+Co Dallas Biotin Thickening Shampoo 8.5 fl. oz

    20% Off With Code SUN

    Summer Sale: Get 20% Off with code SUN. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $38.00
  • Obagi Medical Nu-Cil Lash and Brow Serum Duo ($265 Value)

    20% Off With Code SUN

    Summer Sale: Get 20% Off with code SUN. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $212.00
  • Revision Skincare C+ Brightening Eye Complex 0.5 oz

    20% Off With Code SUN

    Summer Sale: Get 20% Off with code SUN. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $118.00
  • neuLash neuLASH Lash Enhancing Serum (0.11 fl. oz.)

    20% Off With Code SUN

    Summer Sale: Get 20% Off with code SUN. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $95.00
  • RevitaLash Thickening Shampoo (8.5 fl. oz.)

    RevitaLash Micellar Water Lash Wash 100ml
    RevitaLash Micellar Water Lash Wash 100ml Value $33.00

    $33 Gift

    Receive a RevitaLash Micellar Water Lash Wash 100ml ($33 value) when you spend $125 or more on the brand. Complimentary gift will be awarded at the cart. Offer valid limited time only, while supplies last.
    SHOP NOW
    $38.00
  • Oribe Gold Lust Dry Heat Protection Spray 5.2 oz

    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5)
    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5) Value $5.00

    Double Points + Oribe Gift

    Summer Sale: Earn double points with our Summer Sale. Plus, receive a Oribe Hair Alchemy Shampoo, Conditioner, Treatment ($5 value) when you spend $75 or more on the brand. Complimentary Gift will be awarded in cart, while supplies last. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $46.00
  • RevitaLash Double-Ended Volume Set - Black (1 piece)

    RevitaLash Micellar Water Lash Wash 100ml
    RevitaLash Micellar Water Lash Wash 100ml Value $33.00

    $33 Gift

    Receive a RevitaLash Micellar Water Lash Wash 100ml ($33 value) when you spend $125 or more on the brand. Complimentary gift will be awarded at the cart. Offer valid limited time only, while supplies last.
    SHOP NOW
    $35.00
  • Briogeo Scalp™ Revival Rosemary Pre-Wash Oil 3.4 oz

    Scalp Revival™ Charcoal + Coconut Oil Micro-Exfoliating Shampoo Packette (Worth $5)
    Scalp Revival™ Charcoal + Coconut Oil Micro-Exfoliating Shampoo Packette (Worth $5) Value $5.00

    20% off with code SUN + Gift

    Summer Sale: Get 20% off with code SUN. Plus, receive a Briogeo Scalp Revival™ Charcoal + Coconut Oil Micro-Exfoliating Shampoo (0.4 Packet) ($5 value) when you spend $65 or more on the brand. Complimentary Gift will be awarded in cart, while supplies last. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $32.00
  • Oribe Serene Scalp Balancing Conditioner 6.8 oz

    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5)
    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5) Value $5.00

    Double Points + Oribe Gift

    Summer Sale: Earn double points with our Summer Sale. Plus, receive a Oribe Hair Alchemy Shampoo, Conditioner, Treatment ($5 value) when you spend $75 or more on the brand. Complimentary Gift will be awarded in cart, while supplies last. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $55.00
  • VIRTUE Flourish Conditioner for Thinning Hair 200ml

    20% Off With Code SUN

    Summer Sale: Get 20% Off with code SUN. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $46.00
  • R+Co Dallas Biotin Thickening Conditioner (Various Sizes)

    20% Off With Code SUN

    Summer Sale: Get 20% Off with code SUN. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    from $18.00
  • Oribe Gold Lust Repair & Restore Conditioner Travel 1.7 oz

    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5)
    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5) Value $5.00

    Double Points + Oribe Gift

    Summer Sale: Earn double points with our Summer Sale. Plus, receive a Oribe Hair Alchemy Shampoo, Conditioner, Treatment ($5 value) when you spend $75 or more on the brand. Complimentary Gift will be awarded in cart, while supplies last. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $22.00
  • Oribe Invisible Defense Universal Protection Spray Travel 1.7 oz

    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5)
    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5) Value $5.00

    Double Points + Oribe Gift

    Summer Sale: Earn double points with our Summer Sale. Plus, receive a Oribe Hair Alchemy Shampoo, Conditioner, Treatment ($5 value) when you spend $75 or more on the brand. Complimentary Gift will be awarded in cart, while supplies last. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $22.00
  • RevitaLash Thickening Conditioner (8.45 fl. oz.)

    RevitaLash Micellar Water Lash Wash 100ml
    RevitaLash Micellar Water Lash Wash 100ml Value $33.00

    $33 Gift

    Receive a RevitaLash Micellar Water Lash Wash 100ml ($33 value) when you spend $125 or more on the brand. Complimentary gift will be awarded at the cart. Offer valid limited time only, while supplies last.
    SHOP NOW
    $39.00
  • Oribe Gold Lust Repair & Restore Shampoo Travel 2.53 oz

    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5)
    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5) Value $5.00

    Double Points + Oribe Gift

    Summer Sale: Earn double points with our Summer Sale. Plus, receive a Oribe Hair Alchemy Shampoo, Conditioner, Treatment ($5 value) when you spend $75 or more on the brand. Complimentary Gift will be awarded in cart, while supplies last. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $21.00
  • Tarte Tartelette XL Tubing Mascara Travel Size 4ml

    20% Off With Code SUN

    Summer Sale: Get 20% Off with code SUN. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $15.00
  • miriam quevedo Extreme Caviar Special Hair Loss Shampoo (8.5 fl. oz.)

    20% Off With Code SUN

    Summer Sale: Get 20% Off with code SUN. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $50.00
  • René Furterer Triphasic Reactional Concentrated Serum (12 count)

    20% Off With Code SUN

    Summer Sale: Get 20% Off with code SUN. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $82.00
  • HydroPeptide Solar Defense Tinted SPF 30 (1.7 fl. oz.)

    Summer Sale: Double Points

    Summer Sale: Earn 2x Dermstore Rewards Points on Select Brands. Double points = 10% back in rewards to spend on future purchases at Dermstore.com. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $53.00
  • Oribe Gold Lust Repair & Restore Conditioner Refill 33.8 oz

    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5)
    Oribe Hair Alchemy Shampoo, Conditioner, Treatment (Worth $5) Value $5.00

    Double Points + Oribe Gift

    Summer Sale: Earn double points with our Summer Sale. Plus, receive a Oribe Hair Alchemy Shampoo, Conditioner, Treatment ($5 value) when you spend $75 or more on the brand. Complimentary Gift will be awarded in cart, while supplies last. Participating products only. The Summer Sale ends 5/31/2024 at 11:59 p.m. PT.
    SHOP NOW
    $176.00