
Hair Growth Stimulating Shampoo (Double Pack)
Hair Growth Stimulating Shampoo (Double Pack)
ZENLUCA® Hair Growth Stimulating Shampoo (Double Pack) is designed with 100% natural ingredients to provide the best shampoo for men concerned about thinning hair and hair loss. Each bottle is formulated with 7% Ecklonia Cava, 3.5% niacinamide and 3% caffeine to help reduce hair loss, improve scalp health and support stronger, fuller hair growth.
See How It Works
See How It Works
Usage: For best results, apply three times per week to wet hair. Massage gently into the scalp for two minutes and rinse thoroughly. Follow with ZENLUCA® Hair Growth Stimulating Conditioner for optimal results.
Key Ingredients & Function:
- Caffeine: Stimulates hair follicles and supports the growth phase
- Ecklonia Cava Extract: Marine antioxidant studied for natural DHT-blocking properties
- Biotin (Vitamin B7): Strengthens hair structure and supports keratin production
- Saw Palmetto (Serenoa Repens): Helps counter DHT activity on the scalp
- Niacinamide: Improves blood flow and soothes scalp inflammation
- Rosemary Leaf Extract: Natural growth stimulant with proven clinical support
- Aloe Vera & Panax Ginseng: Soothe and revitalize the scalp environment
💡 Want the full science behind our formula? View full ingredient breakdown →
Full Ingredients List
Aqua, Simmondsia Chinensis (Jojoba) Oil, Argania Spinosa Kernel Oil, Ecklonia Cava Extract, Saponaria Officinalis Extract, Urtica Dioica (Nettle) Extract, Biotin, Rosmarinus Officinalis (Rosemary) Leaf Extract, Arctium Lappa Extract, Panax Ginseng Root Extract, Niacinamide, Caffeine, Aloe Barbadensis Extract, Serenoa Repens Fruit Extract, Humulus Lupulus (Hops) Extract, Cetearyl Olivate, Sorbitan Olivate, Lactobacillus Ferment, Natural fragrance (phthalate-free)
Contents
- 2 × 250 ml bottles (total: 500 ml / 17 fl oz)
- Approx. 4–6 months of use with regular application
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The ZENLUCA® Standard
100% natural, without hidden synthetics like in most ‘natural’ products, developed to support real hair growth and reduce hair loss, with results backed by real users.






Give Your Hair the Care It Deserves
84% of users are satisfied with our products.*
*Based on a perceived efficacy evaluation study, 2023
Results You Can Feel and See





















How To Use?
Scientifically Backed Ingredients
Our Hair Growth Stimulating Shampoo is formulated with a carefully selected blend of natural ingredients, to promote hair growth and prevent hair loss.
+13 active ingredients
Partnerships and References
Your Solution for Thicker, Fuller Hair




Our Study Report
In our 90-day study, participants reported overwhelmingly positive results using our Hair Growth Stimulating Shampoo, Conditioner, Serum, and Roller.

Healthier Hair and a Healthier Planet
With every order placed on our website, you are contributing to accelerate natural restoration of forests and reduce climate change. We donate 5% of our net profits to Go Forest.
Frequently Asked Questions
The result can vary from person to person. However, typically, you'll see results after about 3 months of continuous and correct use of the product. The first sign of an effective treatment is less or reduced hair loss.
It's not a problem if you occasionally forget to use the product. Use the hair growth shampoo for hair loss next time you wash your hair. You can keep the products in sight so you can see them and easily grab them. Try to make it a standard ritual.
Yes, it can be effective for almost all types of hair loss. But it's better if you start in the early stages of hair loss, as follicles can still grow new hair in the early stages.
To maintain the desired results, it is recommended to continue using the shampoo. If you stop using the product, hair loss may recur.
No, there are no side effects of this product.
The shampoo is best used with other hair growth stimulating products from Zenluca, such as our Conditioner, Serum, and Roller. Combining these products yields the best results.
The recommended amount of Hair Growth Stimulating Shampoo is 8 mL per cleanse. We recommend using it 3 times a week for the best results. With a total of 250 mL per bottle, it provides approximately a month's supply when used daily. Adjustments in usage should be based on hair length, scalp type, and personal preference.
Sulfates are common detergents in cosmetics and cleaners, removing build-up. However, they can strip natural oils, leading to dry hair. Sulfate-free shampoos allow for regular cleansing while preserving shine.
Yes, patch tests were conducted on a group of 25 volunteers with normal skin. None of the volunteers experienced irritations or allergic reactions during the testing.
Our products undergo dermatological testing, but may still contain allergens. Check ingredients for allergies before use. Perform a patch test: apply a small amount to clean forearm skin. Rinse after 24 hours. Discontinue use if any redness or irritation occurs.
Expect your order within 1-3 working days. Orders are fulfilled within 24 hours, excluding weekends. Receive an order confirmation with details at checkout and a shipment confirmation with tracking once it's ready for delivery.