ISDIN
Lambdapil® Hair Density Lotion With Melatonin
Helps support hair growth cycle and improve hair density
$70
or
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Support fuller, healthier hair—while you sleep. Lambdapil Hair Density Lotion With Melatonin is a non-greasy, fast-absorbing scalp treatment that helps to minimize hair loss directly at the root. With topical melatonin acting as a potent antioxidant, it works overnight to support healthy hair growth and boost thickness. Visible results in 1 month, with continued improvements over time.
100 ml
Fast absorption, leaves no greasy residue, dermatologist tested
Hair loss
Melatonin, diaminopyrimidine oxide, biotin, adenosine
BENEFITS
Nightly care for healthy hair
Lambdapil Hair Density Lotion With Melatonin is designed for men and women looking to improve hair density overnight, minimize signs of hair aging, and restore nourishment to their scalp.
Strengthen your hair while you sleep
Help revitalize and strengthen thinning hair with our melatonin-enriched scalp formula.
Strength
Helps revitalize the scalp, strengthening hair and minimizing hair loss.
Anti-aging
Supports healthy hair growth, helping to curb the first signs of hair aging.
Volume
Boosts hair density and thickness, improving its appearance and volume.
CLINICAL RESULTS
After 6 months of use, users noted¹:
97%
Improved hair appearance
91%
Less hair shedding
91%
Improved hair volume
87%
Revitalized hair
¹Efficacy and safety of a new hair lotion containing melatonin in patients with androgenic alopecia and telogen effluvium in 33 subjects after 6 months of use. Data on file. ISDIN Corp, 2025. Morristown, NJ.
KEY INGREDIENTS
Expert formulas for optimal hair health
Formulated with key hair-boosting ingredients, this melatonin scalp treatment helps target hair loss, support fullness, and protect against external damage.
Melatonin
Antioxidant properties help protect against oxidative stress and promote an anti-aging effect, supporting hair growth and density.
Diaminopyrimidine oxide
Promotes good nutrition of the hair follicle, helping to delay signs of aging and premature hair loss.
Biotin
Improves hair quality by increasing the strength of the hair root.
Adenosine
Supports hair growth and increases its thickness.
HOW TO USE
Fast-absorbing, non-greasy scalp formula
Apply once daily to the scalp (approximately 15 sprays) and massage until absorbed. Use preferably before bed and for a minimum of 3 months. Bottle designed with an extended applicator for easy application.
Your complete hair care routine
Boost thickness, strength, and overall hair health with our specially designed Lambdapil range for men and women.