* Lemon juice is acidic: The citric acid in lemon juice can weaken the hair shaft, making it brittle and prone to breakage.
* Sun exposure intensifies the damage: The sun's UV rays, combined with the acid, can further damage the hair, leading to dryness, split ends, and increased porosity.
* Repeated use compounds the problem: Consistent application of lemon juice over time can lead to cumulative damage, making the hair more susceptible to breakage and potential hair loss.
While lemon juice might lighten your hair, the potential damage outweighs the benefits.
It's always best to consult with a professional hairstylist for safe and effective highlighting options.