This is serious: You can train your hair not to get greasy

The foundation is a good shampoo — unfortunately, you probably won’t find this in the under $3 price range. Drugstore shampoos work well for everyday care of average hair, but if you want to improve your scalp and hair health, you’ll need something more. Try shampoos from professional salons — they’re a bit pricier but come in larger bottles. Ask your hairstylist for recommendations; they’re happy to help you pick the best brand. It’s smart to get both shampoo and conditioner from the same line, as they often work best together.

Yes, the golden rule used to be shampoo first, then conditioner. But if you want to avoid flat, greasy hair, flip that order! From now on, apply conditioner only to your ends first — since conditioner can weigh down your roots — then shampoo, preferably twice. This keeps your ends soft without weighing down your hair, and your hair will feel much fresher than with the usual routine.

To train your hair to go without daily washing (which actually harms it by stripping your scalp’s natural defenses and causing greasier roots), shampoo no more than every three days. If your hair feels neglected, try apple cider vinegar! Wet your hair, pour some vinegar starting at the roots, leave it on for a few minutes, then rinse. It restores shine and gives tired hair a little boost — all for just pennies.

Dry shampoo is the perfect weapon against greasy hair — but choosing the right one matters. Cheaper options often make things worse, giving a brief shine before making your hair even greasier. You don’t need to spend a fortune; good dry shampoos start just above $3, and those in the $6–$9 range can work wonders on second-day hair. We recommend powder versions over sprays because you control exactly how much you apply, so you won’t overdo it.

It’s a cliché, but true: beauty starts from within! Without a balanced diet and enough vitamins, your hair will never be as strong and shiny as it could be. Load up on fruits, veggies, and fish to give your body the nutrients it needs to thrive — this isn’t just about weight loss. Eating nutrient-rich foods also makes your nails, teeth, skin, and hair healthier. This is the simplest, most natural tip we can share. If your inside isn’t in order, your outside won’t be either. An unhealthy lifestyle shows not only in extra pounds but also in dull skin and weak hair. Stock up on fruits and veggies, and you’ll notice the difference in just a few weeks if you eat them regularly!