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DocBright Blog

Dermatology care, explained.

Articles from board-certified dermatologists on hair loss, skin care, shaving waivers, mole checks, and prescriptions, and how safe online care actually works.

Shaving waivers

Razor bumps treatment: what helps pseudofolliculitis barbae?

Razor bumps come from hairs curling back into the skin. Here's what actually helps pseudofolliculitis barbae, from technique to treatment.

June 25, 2026 · 3 min readRead more →
Skin care

Acne prescription online: when a dermatologist may help

Acne is one of the best fits for online dermatology. Here's how a remote visit works, what may be prescribed, and when to be seen in person.

June 25, 2026 · 3 min readRead more →
Skin care

Tretinoin vs. retinol: what's the difference?

Tretinoin and retinol are related but not the same. Here's how prescription strength compares with over-the-counter, and how to choose.

June 25, 2026 · 3 min readRead more →
Prescriptions

Prescription refills online: what dermatology medications can be reviewed?

If you're already on a dermatology medication, an online refill review can renew it when it's still appropriate. Here's how it works and what's included.

June 25, 2026 · 2 min readRead more →
Prescriptions

Can an online dermatologist prescribe creams or antibiotics?

Online dermatologists can prescribe many topical and oral medications when it's medically appropriate. Here's what that includes and where the limits are.

June 25, 2026 · 2 min readRead more →
Skin care

Online dermatologist for a rash: when photos can help

Many rashes can be evaluated well from clear photos and a short history, but some need in-person care. Here's how to tell, and how online review works.

June 25, 2026 · 3 min readRead more →
Hair loss

Can you get a hair loss prescription online?

Yes, when it's medically appropriate. Here's how an online dermatologist evaluates hair loss and what they can prescribe after reviewing your photos and history.

June 25, 2026 · 3 min readRead more →
Hair loss

Finasteride side effects: what patients should know

Most people tolerate finasteride well, but the possible side effects deserve a clear, honest explanation. Here's what to know before you start.

June 25, 2026 · 3 min readRead more →
Hair loss

Oral minoxidil vs. topical minoxidil: what's the difference?

Minoxidil comes as a pill and as a topical you apply to the scalp. Here's how the two compare and how a dermatologist decides which may fit you.

June 25, 2026 · 3 min readRead more →
Hair loss

Oral minoxidil side effects: what to watch for

Low-dose oral minoxidil is usually well tolerated, but it has real side effects worth understanding. Here's what's common, what's rare, and when to check in with a clinician.

June 25, 2026 · 3 min readRead more →
Prescriptions

How much does a dermatology telehealth visit cost?

Online dermatology should be priced like the rest of your life: clearly. Here's what a dermatology telehealth visit costs at DocBright, what's included, and how medication and pharmacy costs work separately.

June 24, 2026 · 4 min readRead more →
Skin checks

When to get a suspicious mole checked

Most moles are harmless, but knowing the warning signs matters. Here are the ABCDEs and how a dermatologist photo review fits alongside in-person care.

June 20, 2026 · 2 min readRead more →
Shaving waivers

Military shaving waivers and razor bumps

Razor bumps (pseudofolliculitis barbae) are the most common reason service members seek a shaving waiver. Here's how the condition and the documentation work.

June 15, 2026 · 2 min readRead more →
Hair loss

Low-dose oral minoxidil for hair loss

Low-dose oral minoxidil has become one of the most-asked-about hair loss treatments. Here's how it works, who it suits, and what a dermatologist checks before prescribing.

June 9, 2026 · 3 min readRead more →
Hair loss

Finasteride for hair loss

Finasteride is the most-studied oral medication for male-pattern hair loss. Here's how it works, who it suits, and what to weigh before starting.

May 29, 2026 · 4 min readRead more →
Skin care

Starting tretinoin: the first 12 weeks

Tretinoin works, but the first few weeks can be rocky. Here's how to start slowly, manage irritation, and stick with it.

May 22, 2026 · 3 min readRead more →

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