Dermatologist shares 4 shaving hacks to avoid ingrown hair

Dermatologist Dr. Neera Nathan shares four shaving hacks for smooth legs and avoiding ingrown hair.

Dr. Nathan recommends replacing women's multi-blade razors with a single-blade razor to reduce ingrown hair.

She advises exfoliating before shaving, using a chemical exfoliant or glycolic acid to soften hair and prepare skin.

The four hacks aim to prevent razor burn, bumps, and strawberry legs.