924+ TRUSTED REVIEWS
THE #1 THINNING HAIR PRODUCT
*In North American Salons. Awarded by Kline + Company
Formulated to support fuller, healthier-looking density. Powered by advanced CO2-extracted botanicals to refresh the scalp and promote visibly thicker hair.
Clinically-tested ingredients
Visible results in as little as 3 weeks
Developed by a molecular biologist
Trusted by 30,000+ salons
Free US shipping on orders $75+
Results in as little as 3 weeks
90-day money-back guarantee
FORMULATED WITH POWERFUL, NATURAL INGREDIENTS
Clean, plant-powered formula designed to strengthen, protect, and transform the look and feel of your hair.
GREEN TEA
A source of natural antioxidants that help soothe the scalp and support a balanced environment for healthy-looking hair.
SAW PALMETTO
A plant-derived extract known for its role in supporting hair density. Commonly used to maintain a healthy hair growth cycle.
BRAHMI
A traditional Ayurvedic herb known to support scalp comfort and help nourish the skin's surface with regular use.
Our name reflects our philosophy:
Zen for balance and harmony, Agen for regeneration and innovation. Together, they represent our belief that exceptional haircare is created where thoughtful care meets advanced science.
THE FUSION OF BEAUTY + SCIENCE

REVOLVE Men's Essential Trio Kit
★★★★★
4.6 · 698 reviews
The Revolve Men’s Essential Kit is a complete hair and scalp wellness system designed for those looking to support the appearance of thicker, healthier-looking hair using a simple, plant-based routine.
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REAL RESULTS
*This product is not intended to diagnose, treat, cure, or prevent any disease.
Marc A.
Verified Buyer
Holy Grail of Shampoo & Conditioner
“This may be the holy grail of shampoo & conditioner for men. I’ve been having trouble with hair loss, dandruff and itchy scalp for some time... I have only used it for 2 months but it has made a big difference in the way my hair looks and feels.”
Rob T.
Verified Buyer
Wow
"The girl that cuts my hair recommended this and I have to admit I was skeptical. I started using it and about three months later, my wife passed by me while I was sitting on the couch and looked at the top of my head and said oh my god you’ve got to see this your hair has grown back, and she took a picture! Luckily the stylist had taken a before picture because she knew what was gonna happen. Zenagen is worth every penny !I love the product, and it works!"
THE ZENAGEN DIFFERENCE
Revolve takes a scalp-first approach--designed to support healthier-looking, fuller hair over time, without overcomplicating your routine.
OTHERS
REVOLVE TRIO FOR MEN
Optimizes your scalp using plant-based actives

Forces results through harsh or single-path solutions
Clean, lightweight, non-stripping formula

Greasy, drying, or irritating to use daily
Easy to stick with - fits into your normal shower routine

Hard to maintain long-term consistency
Hair looks fuller and thicker over time

Results can feel temporary or inconsistent
Helps maintain a balanced, healthy-looking scalp

Can leave scalp feeling dry, tight, or disrupted
Works seamlessly with your existing products

Requires strict, all-or-nothing routines
Built for daily use and lasting results

Short-term thinking, not sustainable routines
90 DAY MONEY BACK GUARANTEE
"We invite you to experience the Zenagen difference—a journey where every wash and every treatment is a step toward achieving the perfect fusion of beauty and science. It's more than hair care; it's a celebration of life's cycles and growth, a tribute to the harmony between nature and innovation. We work hard to create excellent high quality products."
- JARED REYNOLDS, FOUNDER, BIOCHEMIST + MOLECULAR BIOLOGIST
FAQ
How soon will I see results with Revolve?
Most users begin to notice visible improvements in hair health and appearance within 3 to 6 weeks of consistent use. However, individual results may vary depending on hair type and condition.
How often should I use Revolve Shampoo?
For best results, use Revolve Shampoo and Conditioner 3 to 4 times per week, following the instructions on the packaging. Consistency is key to achieving optimal results.
What if I stop using Revolve Shampoo?
If you discontinue use, you may gradually lose the benefits gained from the products, and your hair may return to its previous condition over time.
What are the ingredients?
Water (Aqua), Ammonium Laureth Sulfate, Glycerin, Decyl Glucoside, Sodium Coco-Sulfate, Disodium Laureth Sulfosuccinate, Cocamidopropyl Betaine, Isostearamidopropyl Morpholine Lactate, Panthenol, Aloe Barbadensis Leaf Juice, Bacopa Monniera Leaf Extract, Camellia Sinensis Leaf Extract, Trifolium Pratense (Clover) Flower Extract, Serenoa Serrulata Fruit Extract, Lavandula Angustifolia (Lavender) Flower Extract, Zingiber Officinale (Ginger) Root Extract, Glycine Soja (Soybean) Germ Extract, Hydrolyzed Soy Protein, Polyquaternium-7, Sodium Lactate, Sodium PCA, Aspartic Acid, Arginine, PCA, Glycine, Alanine, Serine, Valine, Proline, Threonine, Isoleucine, Histidine, Phenylalanine, Glycol Distearate, PEG-150 Distearate, Tocopheryl Acetate, Amodimethicone, Laureth-4, Trideceth-12, Cocamide MEA, PEG/PPG-4/12 Dimethicone, Cetrimonium Chloride, Guar Hydroxypropyltrimonium Chloride, Fragrance, Phenoxyethanol, Methylisothiazolinone.
How do I use Revolve Shampoo?
1. Lather Revolve Shampoo Treatment on to wet hair and scalp, and leave for 5 full minutes. Rinse thoroughly.
2. Follow with Revolve Conditioner, focusing on the scalp and ends of hair. Rinse after 30 seconds or preferred amount of time.
That's it! Use every other day or at least 2-3 times per week for best results.
What is the scent profile?
Top Notes: Bergamot Tea, Lemon, Green Grass
Middle Notes: Jasmine, Gardenia, Citrus
Bottom Notes: Amber, Patchouli, Woody Violet