<p>"Alpecin Caffeine Liquid Hair Energizer – Leave-In Treatment for Stronger Hair Roots</p><p>Alpecin Caffeine Liquid Hair Energizer is a leave-in scalp tonic formulated with a powerful Caffeine Complex to help strengthen hair roots and reduce hair loss. Ideal for daily use, this energizing liquid supports long-term scalp and hair health without the need for rinsing.</p><p>What It’s Used For</p><p>Helps to strengthen hair at the root</p><p>Prolongs the hair growth phase</p><p>Supports the reduction of hereditary hair loss in men</p><p>Active Ingredients</p><p>Caffeine Complex: Stimulates hair follicles and encourages root activation</p><p>Niacin (Vitamin B3) &amp; Zinc: Promote healthy hair roots and scalp vitality</p><p>How It Works</p><p>The caffeine-based formula penetrates directly into the hair follicles</p><p>Helps promote hair growth and improve root resilience</p><p>Designed to be left on the scalp, forming a reservoir of active ingredients effective for up to 24 hours</p><p>How to Use</p><p>Apply directly to the scalp in the morning or after washing hair</p><p>Massage gently into towel-dried or dry scalp</p><p>Do not rinse out — allow the liquid to dry for 3 minutes before styling</p><p>Regular use is recommended for optimal results</p><p>Possible Side Effects</p><p>Some users may experience redness or a tingling sensation on the scalp</p><p>If irritation persists, discontinue use and consult a healthcare professional</p><p>Availability</p><p>Over-the-counter product – no prescription required</p><p>Available at pharmacies and select supermarkets</p><p>Alpecin Liquid vs. Alpecin Caffeine Shampoo C1</p><p>Feature<span style="white-space:pre">	</span>Caffeine Liquid Hair Energizer<span style="white-space:pre">	</span>Caffeine Shampoo C1</p><p>Application Type<span style="white-space:pre">	</span>Leave-in liquid<span style="white-space:pre">	</span>Wash-out shampoo</p><p>Duration of Action<span style="white-space:pre">	</span>24-hour depot effect<span style="white-space:pre">	</span>Rinsed out after washing</p><p>Ideal Use<span style="white-space:pre">	</span>Daily scalp application<span style="white-space:pre">	</span>Daily hair washing</p><p>Caffeine Absorption<span style="white-space:pre">	</span>Direct to follicle, no rinse required<span style="white-space:pre">	</span>Through hair shaft during wash"</p><div><br></div>