Massaging your scalp may seem too simple, but it can help stimulate the hair
A natural supplement designed to boost hair growth can help. For example, biotin and folic acid supplements are common hair-loss treatments. 8 Even multivitamins can strengthen hair growth, Joshua Zeichner, MD, director of cosmetic and clinical research in dermatology at Mount Sinai Hospital, told Health.
In addition to kickstarting your follicles through targeted scalp massages, certain topical hair-care products like serums and scalp cleansers can help prompt your follicles to get back to work. They contain ingredients that, when applied directly to your scalp, work to stimulate and nourish your follicles.
Hair follicles cannot be ``opened'' in the traditional sense, but treatments such as microneedling and laser therapy can stimulate dormant follicles and promote hair growth. Microneedling acts on the skin with fine needles to stimulate collagen and improve blood flow.
Fully destroyed hair follicles cannot usually come back to life without surgical intervention, such as a hair transplant. However, you can revive damaged or dormant hair follicles. Only when the follicles are extremely, deeply damaged does it become irreversible.
Additionally, both Ruggeri and Hill mention that ACV can support hair growth by removing product buildup, especially from commonly used items like dry shampoo. “ACV unblocks follicles in the scalp so that strands have freedom to thrive,” Ruggeri says.
Topical drugs.
The FDA has approved minoxidil (Rogaine), available over the counter, as a hair loss treatment for both men and women. It helps thicken hair follicles and promotes hair lengthening. It comes in a liquid or foam that's applied to the scalp.
A 2021 study from Egypt concluded that jojoba oil effectively penetrates the hair follicle, reducing protein loss that can contribute to thinning hair.
In most cases, hair that is pulled from the scalp will grow back. However, repeated pulling or excessive pulling can cause scarring and permanent hair loss.
Hair follicles are below the skin, so you cannot see them when looking at your scalp. When they are healthy, you can see the hair they produce. However, when they are no longer able to produce hair, there is nothing left to see above the scalp.
“TGF-beta has two opposite roles. It helps activate some hair follicle cells to produce new life, and later, it helps orchestrate apoptosis, the process of cell death,” Wang said. As with many chemicals, it is the amount that makes the difference.
Vitamin D.
Vitamin D is essential for creating the cells that develop into hair follicles. It also supports healthy bones and your immune system. If you have hair loss and low vitamin D levels, your doctor may recommend vitamin D supplements.
Coconut oil can have many benefits for your hair and scalp. It is used to relieve dandruff, restore luster to dry and damaged hair, tame frizz, and protect hair against styling damage. It is safe to use on all hair types.
Truly dead hair follicles are almost impossible to reactivate, except with the help of medical/surgical treatment, so it's important that you take action on your dying hair follicles as soon as you're able – the earlier the better.
Damaged hair becomes brittle and breaks easily. Your hair might look dull and dry, and the appearance of split ends is more noticeable. It can also be challenging to get your hair to lie flat.
Severe and prolonged hypothyroidism and hyperthyroidism can cause loss of hair. The loss is diffuse and involves the entire scalp rather than discrete areas. The hair appears uniformly sparse.
Yes, absolutely! Stress, excessive heat styling, age and even genetics can deplete your hair's thickness. Keeping your scalp and roots healthy is how you can promote the growth of thick hair. You can do the same by oiling regularly, refraining from wearing tight hairstyles and following a nourishing hair care routine.
Baking Soda for Hair. Baking soda (sodium bicarbonate) might be a natural alternative for hair care. Possible benefits include removing excess oil and buildup, softening hair, and restoring pH (acid/base balance). However, this method comes with disadvantages, including the risk of hair damage over time.
The link comes mainly from word of mouth and online blogs stating that apple cider vinegar can regrow hair. However, there isn't much scientific evidence to back this up. While apple cider vinegar may have some positive effects on the hair, we cannot say with certainty that it can regrow scalp hairs.