There isn't a sleeping position that promotes or prevents hair loss. Unfortunately, there isn't a sleeping position for hair growth, either. If you're a side-sleeper, stomach-sleeper or prefer to sleep on your back, you can literally rest assured in the position you like best.
The verdict is in: Sleeping with your hair back is an incredibly effective way to minimize frizz and knots. If you have breakage-prone or easily tangled strands, developing the habit of sleeping with your hair in a bun, ponytail, or braid is one of the easiest stylist-approved tricks you can try.
It is best to sleep with your hair down if your hair length is short. This also lets the air flow freely through your hair, which makes you sleep more comfortably. On the other hand, if you have long hair, it is recommended to tie your hair loosely to prevent knots and breakage.
Tie Up Your Hair
"Never go to bed without tying your hair up (for long hair), as loose hair can tangle. Removing tangles later can cause breakage," says celebrity hairstylist Fallon Toni Chavez. You can wear it in a number of ways, including a low ponytail or loose braid.
It doesn't matter whether you usually sleep on your side, on your back, or on your stomach. Since your hair follicles aren't impacted by the position in which you sleep, you don't need to worry about damaging them or causing hair loss.
A lot happens when you get your beauty sleep at night— including hair growth. This comes from it being in an active state of growth, explains Gerdie René Gordon, president/principal stylist, colorist at The Beauty Boutique, Inc., a salon, spa & laser hair rejuvenation clinic.
Proper sleep is important for your hair. Beyond affecting your ability to produce adequate amounts of human growth hormone, sleeping helps with your production of melatonin which has been linked to hair growth.
Overnight hair treatments can help repair and protect your hair from damage. Covering your hair when you apply an overnight treatment can help ensure that the treatment completely saturates your hair. It also helps to keep messy oils and creams from transferring to your pillow, sheets, and face.
Wearing a hair wrap not only allows you to control the shape of your hair during the night but also prevents the atmosphere from affecting it. Dry air will not cause it to become brittle overnight. On the other hand, moisture in the air will not cause its volume to expand.
Don't be surprised if you notice that your second day hair looks and feels better than right after washing it. On the second day, your hair has had time to fully dry, your hair's natural oils have returned, and your hair's natural shape is restored.
All our experts also agree that FDA-approved minoxidil is one the best, tried-and-true ingredients to help combat hair loss. “Minoxidil is probably the most well-known ingredient particularly since it is available in over-the-counter products,” says Dr. Lee.
Sleeping with loose hair makes it vulnerable to friction, leaving you with a tangled, frizzy mess in the morning. Keep your locks smooth and contained with a high, loose bun or a simple braid.
People with oily hair or who use hair care products daily should consider washing their hair once every 1–2 days. People with dry hair can wash their hair less frequently. Those with textured or coily hair should only wash it once every 1–2 weeks.
Is it OK to sleep in my bra? There's nothing wrong with wearing a bra while you sleep if that's what you're comfortable with. Sleeping in a bra will not make a girl's breasts perkier or prevent them from getting saggy. And it will not stop breasts from growing or cause breast cancer.
It protects new hair growth.
New hair growth is super delicate. Covering your head while you sleep helps to preserve strands during these early stages, giving them a chance to grow healthy and strong.