Oral Hair Loss Treatments

TRT is a medical treatment that restores testosterone to a healthy range in men whose bodies no longer produce enough of it, a condition called hypogonadism or “Low-T.” It is delivered in several forms most commonly weekly injections or a daily topical cream. Revibe’s licensed providers base every plan on your symptoms, lab work, and health history.

Low testosterone is confirmed with a blood test and an evaluation of your symptoms. The Endocrine Society recommends diagnosing Low-T only when a man has symptoms such as low libido, fatigue, reduced muscle mass, or erectile changes together with a low total testosterone measured using blood draws. Low-T symptoms can overlap with other conditions, which is why lab results are important when diagnosing low testosterone.

The two treatments with the strongest evidence and FDA approval for male pattern hair loss are finasteride (an oral DHT-blocker) and minoxidil (an off-label oral, follicle stimulant). They work by different mechanisms and are often combined. Dutasteride, a more potent DHT-blocker, is also used off-label when finasteride is insufficient.

DHT is the primary hormonal driver of follicle miniaturization in male pattern baldness. Medications such as finasteride and dutasteride inhibit the 5-alpha-reductase enzyme that converts testosterone to DHT, lowering DHT levels in the scalp. Reducing DHT slows further loss and can allow miniaturized follicles to recover over several months.

When prescribed and monitored appropriately, TRT is considered safe for most men with hypogonadism. Possible side effects include an increase in red blood cell count (erythrocytosis), acne, fluid retention, breast tenderness, and reduced sperm production and fertility. TRT can worsen obstructive sleep apnea in some men. Revibe Health monitors your testosterone, hematocrit, PSA, and other labs to keep treatment both safe and effective.

Yes. Finasteride (or dutasteride) and minoxidil act through different mechanisms—hormonal versus follicular stimulation—so combining them often produces better results than either alone. Revibe’s providers may prescribe combination therapy, sometimes with additional support, customized to your type of hair loss and hair restoration goals.

Both lower DHT and can reduce PSA (a prostate blood marker) by roughly half, which is relevant if you are being screened for prostate conditions—tell any provider ordering a PSA that you take these medications so results are interpreted correctly. Both are also used (dutasteride is FDA-approved) to treat benign prostate enlargement.

Yes, that is a possible issue. Adding external testosterone signals the brain to reduce the hormones that drive the testicles to make sperm, which can lower sperm count and impair fertility. If you want to father children, tell your provider before starting treatment; alternative low-T therapies exist for men who wish to take a conservative approach to fertility.

Women experiencing hair loss should be evaluated by a Revibe provider who will recommend an appropriate, safe approach.