Does Hairline 5% Topical Solution by Smart Labs contain diethylene glycol or other harmful solvents instead of propylene glycol?
Hairline 5% Topical Solution (minoxidil 5%) does not contain diethylene glycol or other harmful, cheap solvents. It uses propylene glycol and alcohol as safe carriers to help the medicine reach the scalp effectively, and toxic chemicals like diethylene glycol are not included in genuine products.