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MD Lash Factor® Eyelash Conditioner, the original physician-invented formula by Dr. Susan Lin, M.D. Protected by US Patent 8,206,695.Precision applicator for MD Lash Factor®. Ocular tolerance evaluated in contact lens wearers, non-wearers and people with self-assessed sensitive eyes.

MD Lash Factor® Eyelash Conditioner

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From¥8,800
MD Brow Conditioning Serum by Dr. Susan Lin, featuring physician-formulated technology often compared to lash growth treatments for sparse eyebrows and thinning hair.Precision brush for MD® Brow Conditioner, designed for easy daily application to support the natural brow and lash growth cycle at the follicle root.

MD® Brow

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¥11,100
MD Nutri Hair daily supplement bottle by MD Hair. Physician-formulated DHT inhibitor with Lilac extract for hair densityClinical laboratory footage showing the formulation of MD Hair. Physician-led research into lilac plant stem cell technology for hair density.

MD® Nutri Hair

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From¥9,600
MD® Hair Follicle Energizer scalp serum with precision brush applicator (14ml)Graphic showing thinning‑hair concerns and the MD® Hair Follicle Energizer scalp‑serum routine

MD® Follicle Energizer

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From¥9,600
Front view of MD® Revitalizing Treatment Shampoo bottle – sulfate-free cleanser for thinning hair, scalp health, and DHT blocking – part of the MD Hair systemInfused with safflower, sesame oil, aloe vera, and StimuCap, MD Revitalizing Shampoo strengthens, hydrates, and revitalizes thinning hair.

MD® Revitalizing Treatment Shampoo

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¥9,600
MD® Revitalizing Treatment Conditioner for thinning hair. A peptide conditioner from the MD® Hair SystemMD® Hair System research featuring StimuCap® peptides with CLA, Glutathione, and Sodium DNA for hair retention.

MD® Revitalizing Treatment Conditioner

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¥9,600
MD Flawless Factor Anti-Aging Cream for Oily Skin, 50g - Korean BB cream with SPF for brightening and skin care benefits.MD Flawless Factor BB Cream for Coverage, Skin Brightening & Anti-aging - 1.76 Fl Oz - MD Skin

MD® Flawless Factor

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¥7,200
MD Intimate Restore treats menopausal dryness and labial thinning by using exosome tech to restore youthful skin appearance.Regenerative intimate serum for men to boost sensitivity and restore healthy skin appearance using stem cell factors.

MD® Intimate Restore

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¥9,600
MD Extra White professional-grade brightening moisturizer with Tranexamic Acid and Alpha Arbutin for hyperpigmentationMD_Extra_White Shows product benefits: suitable for all skin types, translucent white texture, locks in moisture, reduces pigmentation and melasma, provides UV protection, and supports anti-aging.

MD® Dark Spot Correcting Cream

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¥5,600
MD White Factor 1600mg glutathione supplement bottle for skin brightening and antioxidant supportClinical ingredient breakdown of reduced L-glutathione, vitamin C, and alpha lipoic acid

MD® White Factor

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¥9,600

Best Sellers

The MD® bestsellers — physician-formulated favorites trusted by patients and customers in 24+ countries. Curated by Dr. Susan Lin, M.D.

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md-factor.com is owned and operated by La Canada Ventures, Inc. © 2026 La Canada Ventures, Inc. All rights reserved. MD®, MD Lash Factor®, and MD Factor® are registered trademarks of La Canada Ventures, Inc. MD HAIR™, MD Brow™, MD Skin™, and MD Wellness™ are trademarks of La Canada Ventures, Inc.

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Physician‑formulated by Dr. Susan Lin, M.D.
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