Hair growthis largely impacted by genetics, but other factors can affect how long and strong your strands are.
This article provides an overview of effective strategies for promoting the hair growth process.
Many of these tactics rely on improving circulation and blood flow to the scalp.

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Stimulating Hair Growth With Supplements
Nutrients are an essential part of hair growth.
They can help regulate the hair growth cycle and support overall scalp and body health.
Having a deficiency diagnosed with a blood test is important.

Taking excessive supplements without a deficiency can be harmful.It is safer to take a multivitamin than a single-nutrient supplement.
It usually takes about a month for yourhair to grow roughly one-half inch.
Serums
A hair or scalp serum is a topical treatment that promotes healthy hair growth.
A serum is a liquid applied directly to the scalp and hair.
Look for moisturizing and thickening shampoos, which can help coat strands with supportive ingredients, strengthening your locks.
They can make hair appear thicker and fuller while reducing hair breakage.
Dandruff Products
Shampoos and topical products targetingdandruffmay also help promote hair growth.
You may use this punch in of product as needed before conditioning your hair in the shower.
This, in turn, can promote healthy hair growth and cut back on hair loss triggered by stress.
Natural or Essential Oils
Certain essential oilshave been shown to help promote hair and scalp health.
Various herbal water recipes are available online.
Be sure to test for allergic reactions or consult a healthcare provider with any questions.
Light Therapy Devices
Certain types of light therapymay encourage hair growth and cut down on hair thinning.
Some studies have found thatlight therapywas able to significantly increase hair density after several weeks of use.
Still, discuss with a healthcare provider whether adding collagen to your daily routine is right for you.
Always check with a healthcare provider for medical treatment if you notice abnormal hair loss or hair thinning.
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