FAQ_Shampoo
Answers About MD Lash Factor, MD Brow, MD Hair, MD Skin, MD Wellness Products
Welcome to the MD FAQ page—your trusted source for science-backed answers about our physician-developed beauty and wellness products.
Whether you're curious about how to apply MD Lash Factor, looking for solutions for thinning hair with MD Hair, exploring anti-aging skincare from MD Skin, or learning more about our hormone-free MD Wellness supplements, we've compiled the most frequently asked questions to help guide your journey.
What You'll Find Here:
- How to use our products for the best results
- Safety info for sensitive skin and eyes
- Visible results timelines backed by science
- Ingredient benefits and clinical support
- Tips for lash growth, hair regrowth, and skin health
All MD products are developed with physician guidance, rooted in clinical research, and made in the USA using high-quality, drug-free ingredients designed to help you look and feel your best—naturally.
General Questions
While all MD products are made in the USA in FDA-registered, GMP-certified facilities, we selectively partner with top-tier specialty manufacturers known for innovation in their respective product categories. MD Flawless Factor and MD Mineral Block are manufactured in South Korea. The Face/Neck Lifting Mask and MD Extra White Serum are manufactured in Taiwan.
Yes! We offer international shipping. Enjoy free standard shipping on orders over $199. For special requests, please email our team.
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For complete peace of mind, we recommend adding Route Package Protection at checkout. Route safeguards your order against loss, damage, or delays once it leaves our warehouse, so you're fully covered until it's in your hands.
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Yes. Standard shipping is free on all orders over $199.
Absolutely. All MD products are free from harsh chemicals, drugs, and hormones. They're also gluten-free, sulfate-free, color-free, fragrance-free, and paraben-free.
MD Revitalizing Treatment Shampoo
I'm sorry, folks, but this hair growth shampoo is not magic. While it does promote hair growth, it takes time to see results. Be patient and keep using it regularly for the best results.
Absolutely! This shampoo is gentle enough to be used daily, so go ahead and lather up.
Nope, this shampoo is designed to nourish your scalp without leaving any oily residue behind.
Yes! This shampoo is safe for all hair types, including color-treated hair.
Technically, you could.
Nope, this shampoo has a subtle, pleasant scent from natural essential oils that won't overpower your senses.
Although MD Revitalizing Shampoo is one of the best hair loss shampoos, it is not intended for use on pets. Stick with pet-specific shampoos for your furry friends.
Yes! This shampoo is designed to strengthen your hair follicles, which can lead to thicker, healthier hair over time.
Absolutely! This shampoo is suitable for both men and women experiencing hair loss.
Yes, this shampoo is vegan-friendly and cruelty-free.
Results vary from person to person, but most users see noticeable improvements within a few months of regular use.
Yes, you can use this shampoo alongside your other hair products without any issues.
We recommend using MD Revitalizing Conditioner or MD Revitalizing Shampoo and Conditioner bundle for extra saving.
Yes, this shampoo is sulfate-free and gentle on your hair and scalp.
We recommend consulting with your doctor before using any new hair products while pregnant.
Yes! This is the best shampoo for an irritated scalp because it is gentle on your scalp and safe for use on sensitive skin.
One of the key ingredients StimuCap® has been demonstrated to decrease hair breakage and premature shedding in clinical tests.
For best results, we recommend using this shampoo at least three times per week.
Absolutely! This shampoo is packed with powerful ingredients that can help improve the health and thickness of your hair. It's definitely worth the investment.
MD Revitalizing Shampoo for Thinning Hair does not lather because it is formulated specifically to be sodium lauryl sulfate free so it will not strip away your hair's natural shine and protective layer.
You are actually feeling your real soft hair without the buildup other shampoos leave you with. The buildup makes your hair feel temporarily shinier but it actually will trap more dirt and grease making your hair dirtier faster.
We recommend using:
- One pump if you have short hair
- 2-3 pumps if you have long hair
Reach out to our customer care team at customercare@md-factor.com for any questions or product support.




