
Losing hair? Stop shedding & regrow in 90 days at home.
Formulas by John Kahen, MD. Blocks DHT, reactivates dormant follicles
The Science Behind Smart Restoration

The Science Behind Smart Restoration
Dr. Kahen spent 20 years fixing celebrity hair. Now his clinic secrets are in every bottle. His SmartPRP® tech wakes up sleeping follicles so new strands grow strong.
Every formula is clinic-grade, doctor-tested, and easy to use at home.
Meet the doctor. Get pro results at home.
Pick Your Hair-Growth Kit
Dermatologist-tested. No fluff. Just thicker hair.
Bundle & Save, Get Faster Results
Pairs that feed, clean, and thicken in one go.


Stop Loss. Start Growth. RX Spray.

Custom Finasteride + Minoxidil mixed for you and shipped free.
- Made for You Hits DHT. Sparks new strands.
- Topical Hair Revival Spray Our Hair Revival Spray, with Finasteride and Minoxidil, is customized for your specific needs to promote regrowth and support thicker, healthier hair.
- Video Call. No Office Visit. Connect with specialists through video consultations to receive a personalized prescription—no office visit is required.
See the Results in Action

Frequently Asked Questions
Got questions? We’ve got answers.

Are the ingredients safe?
Yes, absolutely! Our products are formulated with clinically backed, dermatologist-tested ingredients designed to safely address hair loss and promote thicker, healthier hair. Each ingredient is carefully selected for its effectiveness and safety. Here are some of the key ingredients that make our products work:
- HairSpa: A soothing ingredient that helps improve scalp health and promotes hair growth.
- Baicapil: A natural plant-based ingredient known for its ability to reduce hair loss and thinning and support follicle regeneration.
- HairDensyl Complex: A blend of peptides and proteins designed to strengthen and thicken hair.
- AnaGain: Derived from pea sprouts, AnaGain has been shown to stimulate hair regrowth by activating key growth factors.
- Marine Collagen: This ingredient helps improve hair strength and elasticity by supporting the scalp and hair structure.
- Keranat™: A powerful blend of natural ingredients that nourish and protect hair while promoting thickness and growth.
These safe, science-backed ingredients work together to support your hair health and provide real, noticeable results. Want to explore the science behind our ingredients? Check out our full ingredient list here.
Are Smart Restoration products suitable for all hair types?
Yes, our products are designed to support all hair types, whether your hair is straight, wavy, curly, or coily. Our formulations are crafted to address various hair concerns like thinning, breakage, and dryness, ensuring everyone can achieve healthier, stronger hair.
Can I use Smart Restoration products alongside other treatments?
Absolutely! Smart Restoration products are safe to use with most other hair care routines and treatments. If you’re undergoing specialized treatments or have specific medical concerns, we recommend consulting your healthcare provider before combining products.
How does Smart Restoration promote hair growth?
Our products are tested by dermatologists and use powerful, proven ingredients to restore and support hair health. Each formula works to reduce hair thinning, strengthen hair follicles, and encourage natural hair growth, making them some of the best hair growth products on the market.
When can I expect to see results?
Results vary from person to person, but based on customer feedback, most users notice improvements within 8 to 12 weeks of regular use. Many have reported stronger, healthier hair growth over time. Since hair regrowth is a gradual process, consistency is key to achieving the best results.
What to Expect Over Time:
✔️ 1-3 months: Reduced hair shedding and breakage, leading to stronger strands.
✔️ 3-6 months: Noticeable improvement in fullness and volume as hair continues to grow.
✔️ 6+ months: Significant changes, including thicker, faster-growing hair, improved scalp health, and increased coverage.
Consistency is crucial—stick to your regimen and give your hair the time it needs to transform. Want proof? See real customer success stories here.
How do I get started with Smart Restoration?
Getting started is easy. Simply click 'Shop Now' to explore our product range—from top-rated hair growth treatments to hair loss solutions and essential supplements. For a personalized approach, consult our experts to find the perfect solution for your hair needs. We're here to make achieving your hair goals effortless!
Can I customize the products to my hair needs?
Absolutely! Our formulations, including Smart Restoration Rx, are designed to support a variety of hair types and needs. This spray targets hair health concerns, helping to promote growth and reduce hair loss.
For the best results, our team can guide you on how to use Smart Restoration Rx effectively and recommend the most suitable products for your hair type and goals. Simply follow the recommended usage instructions to maximize its benefits.
What is your return policy for your Products?
We want you to love our products! If you're not completely satisfied, you can return them within 30 days. Just contact us, and we'll guide you through a quick and hassle-free return process. For full details, check out our Returns & Exchange Policy.
How can I track my order?
Tracking your order is simple! Once your order is shipped, you’ll receive a confirmation email with a tracking number and a link to track your order. Just click the link, and you’ll be able to see real-time updates on your delivery status. If you need further assistance, feel free to contact our customer support team.
Is shipping free?
Yes, we offer free shipping on all orders. Whether you're purchasing one product or stocking up on multiple items or combos, you won’t have to worry about any extra shipping fees. This means you can start your hair care journey right away, with no added costs.
Do you offer ongoing support?
Yes, we're here to help! Our experts support you at every step of your hair growth journey. Need guidance on product usage or hair care tips? Our team is ready to assist. Feel free to reach out with any questions—your success is our priority!
More questions? Find the answers here on our FAQ page.
Get featured on our Instagram
Find more inspiration on our Instagram.