What should you know about hair breakage after keratin treatment?

Smoothing services coat or alter the hair while heat seals the result. The procedure may expose weak points in dry, bleached, coloured, or previously straightened strands. Breakage shows as short fragments, uneven length, roughness, or split ends; shedding is a whole hair released from the follicle. If the scalp burns, develops a rash, or becomes sore, the concern may involve product irritation or allergy rather than the shaft alone.

Avoid repeating the treatment or adding colour, bleach, relaxers, and frequent hot tools until a professional has reviewed the damage. Use gentle washing and conditioning, handle wet hair carefully, and detangle with a wide-tooth comb. Loose styles place less strain on vulnerable lengths. Ask a qualified stylist to remove split ends without aggressively thinning the hair. Leave-in conditioners may reduce friction, but no topical product can reconnect a strand that has already broken.

Arrange assessment for ongoing breakage, patchy loss, scalp pain, marked itch, redness, blisters, or crusting. Get urgent help if exposure is followed by facial swelling or breathing trouble. A scaly patch with fragile broken hairs may be scalp ringworm. Hair loss where tight styling pulls repeatedly can be traction alopecia, especially if the area is tender.

Ask whether the follicles appear healthy, whether the scalp needs testing, and how long to avoid chemical services. Share the treatment brand, timing, aftercare instructions, and every other chemical service used on the same lengths.