The Science Behind Hair Loss Treatments: Regrowing Confidence One Strand at a Time

Hair loss can take a serious toll on your scalp and your self-esteem. Whether it’s thinning edges, widening parts, or sudden shedding, noticing changes in your hair can feel frustrating and sometimes even alarming. But you’re not alone. Millions of men and women experience some form of hair loss and, fortunately, modern science has come a long way in helping to reverse it.

Luckily, at ThriveMD Health Spa in Newnan, Georgia, our team of highly skilled anti-aging specialists offers regenerative and hormonal solutions for thinning hair to restore healthy hair growth.

In the meantime, we’ll break down some of the most effective, research-backed treatments and how they help you regrow more than just hair.

What causes hair loss?

Understanding the main cause of hair loss is the first step toward successful treatment. Common causes of hair loss include:

Genetics (male- or female-pattern baldness)
Hormonal changes (menopause or thyroid issues)
Stress or trauma
Nutritional deficiencies
Medical conditions (autoimmune diseases or scalp infections)
Medications (chemotherapy or blood pressure meds)

Most treatments work best when tailored to the type and cause of hair loss, so diagnosis matters.

Hormone replacement therapy (HRT)

Hormonal imbalances are a major driver of hair thinning, especially in men with low testosterone or women going through menopause. HRT can help by restoring optimal hormone levels and reactivating dormant follicles. We offer testosterone replacement therapy for men and estrogen or progesterone therapy for women. You can receive either via gels, creams, patches, injections, or pellets implanted under the skin.

When hormones are balanced, many patients experience not just improved hair growth, but also increased energy, better sleep, and enhanced overall well-being.

PRP (platelet-rich plasma)

PRP is a non-surgical treatment that uses your body’s own healing power to stimulate new hair growth. It’s ideal for patients with early-stage thinning or those looking for a natural boost. Here’s how it works: A small amount of your blood is drawn, then spun in a centrifuge to concentrate the platelets. The PRP is injected into your scalp.

PRP is rich in growth factors that repair damaged follicles and reawaken hair with zero downtime and no synthetic drugs.

Peptides

Peptides are chains of amino acids that act as messengers to your cells. When used correctly, they can stimulate hair follicles, reduce inflammation, and promote a thicker, fuller head of hair. Peptides can be applied via injections or topical serums applied directly to the scalp or pills, powders, or supplements to support internal growth.

We personalize your peptide treatment plan based on your unique needs and desired outcomes.

Low-level light therapy

Low-level light therapy (LLLT), uses light waves to stimulate hair follicles, increase circulation, reduce inflammation, and enhance follicle activity. LLLT is non-invasive and painless and can be used alone or alongside PRP, peptide, or HRT. It’s effective for early and moderate hair thinning and is a great maintenance tool to keep follicles healthy long-term.

Red-light therapy uses light wavelengths similar to those used in LLLT, but its ability to stimulate hair follicles is less established.

In the end, hair restoration isn’t one-size-fits-all, and that’s why we don’t treat it that way. Our team builds custom treatment plans that target your root cause and support your goals from the inside out.

Want to learn more? Call us at 470-227-1577 or book an appointment online today!