PRP is most effective for individuals with early to moderate androgenetic alopecia (male or female pattern hair loss), diffuse hair thinning, or post-partum hair loss. It works best when the follicles are still partially active — making early treatment important for maximum results. Patients with active scalp infections, blood disorders, or those on blood-thinning medications may not be suitable candidates. A dermatologist consultation assesses hair loss pattern, severity, and scalp condition to confirm suitability.

PRP stimulates dormant follicles, improves hair density, and reduces shedding by delivering concentrated growth factors directly to the scalp. As an autologous treatment derived from the patient's own blood, the risk of adverse reactions is extremely low. Patients typically notice reduced hair fall within the first few sessions, followed by visible improvement in hair thickness and density over the course of treatment. PRP also improves scalp health, creating a better environment for sustained hair growth.

Avoid blood-thinning medications and supplements — including aspirin, fish oil, and vitamin E — for one week before treatment. Stay well-hydrated on the day of your appointment to support effective blood collection. Wash your hair normally before the session. Avoid alcohol for 24 hours before treatment.

A small blood sample is drawn from your arm and processed in a centrifuge for approximately 10 minutes to concentrate the platelets. A topical anaesthetic may be applied to the scalp for comfort before the PRP is injected in a series of small injections across the thinning areas. The full session takes approximately 30–45 minutes. Mild scalp tenderness, redness, or pinpoint marks are expected and resolve quickly.

Avoid washing your hair for 12–24 hours after treatment. Refrain from vigorous exercise, swimming, and direct sun exposure for 24 hours. Do not use harsh shampoos or hair products on the day of treatment. Continue any prescribed hair loss medications or topical treatments as directed by your dermatologist. A gentle scalp routine supports healing between sessions.

PRP is one of the safest hair loss treatments available due to its autologous nature. Temporary scalp tenderness, mild redness, and small bumps at injection sites are common and resolve within 24–48 hours. Serious adverse effects are rare. The treatment is well-tolerated even with repeated sessions.

The cost of PRP for hair loss in Delhi varies based on the number of sessions in the course, the area of thinning being treated, and whether PRP is combined with complementary treatments. A personalised treatment plan and cost estimate will be provided at your consultation with Dr. Rajat Kandhari.