Yes, you can usually use Recapro Hair Growth Serum without a prescription, as it is an over-the-counter product. However, it’s essential to understand the cause of your hair loss before starting. If hair fall is mild or due to stress, weather, or early thinning, Recapro may help. But if the hair loss is sudden, severe, or linked to medical issues like thyroid problems or scalp conditions, it’s best to consult a dermatologist first. Additionally, avoid using the serum during pregnancy or while breastfeeding unless advised to do so by a doctor. Always perform a patch test before first use to check for any potential skin reactions. For safe and effective results, professional guidance is recommended.