Londa Professional Scalp Vital Booster Serum is a leave-in scalp serum designed to support scalp stimulation and reduce hair loss caused by breakage. What it doesStimulates the scalp to support healthier hair growth Helps strengthen roots and improve hair resilience Refreshes the scalp with a cooling sensation May reduce hair shedding related to breakage over timeKey ingredientsCaffeine — commonly used in scalp products to help energize hair follicles and support hair growth appearance Menthol — provides a cooling, refreshing effect and can help the scalp feel cleaner and soothed Panthenol (Pro-Vitamin B5) — helps moisturize and strengthen hair Biotin — supports hair condition and strengthHow to useShampoo your hair. Apply the serum directly to the scalp. Massage gently for a few minutes. Leave in — do not rinse.Recommended use:3 times weekly for maintenance Daily during periods of increased hair shedding Continue consistently for about 3–4 months for best resultsFull ingredient list Aqua (Water), Alcohol Denat., Caffeine, Fragrance, Panthenol, Menthol, Linalool, Limonene, Citronellol, Geraniol, Biotin, Citral.