Everything Acne

The tips and tricks with Dr. Crazy!

Can You Use Niacinamide and Salicylic Acid Together?

If you've ever wondered whether your salicylic acid and your niacinamide are quietly cancelling each other out, you're not alone — it's one of the most-searched skincare questions there is....

Can You Use Niacinamide and Salicylic Acid Together?

If you've ever wondered whether your salicylic acid and your niacinamide are quietly cancelling each other out, you're not alone — it's one of the most-searched skincare questions there is....

Does a Salicylic Acid Body Spray Actually Work for Bacne?

Back and chest breakouts are frustrating for one simple reason: they show up exactly where your hands can't reach and your normal face routine can't follow. So when a “spray-on”...

Does a Salicylic Acid Body Spray Actually Work for Bacne?

Back and chest breakouts are frustrating for one simple reason: they show up exactly where your hands can't reach and your normal face routine can't follow. So when a “spray-on”...

Dark Underarms: Causes, Myths & The Routine That Lightens Them Safely

Dark armpits are not a hygiene problem. They are layered pigmentation caused by friction, deodorant irritation, shaving trauma and — in a subset of cases — hormonal or metabolic factors...

Dark Underarms: Causes, Myths & The Routine That Lightens Them Safely

Dark armpits are not a hygiene problem. They are layered pigmentation caused by friction, deodorant irritation, shaving trauma and — in a subset of cases — hormonal or metabolic factors...

Razor Burn & Post-Shave Bumps: The Definitive Guide to Stopping Them

Razor burn isn't a personal failing or a sign you need a more expensive razor — it's the predictable result of a blade dragging across living skin and bacteria moving...

Razor Burn & Post-Shave Bumps: The Definitive Guide to Stopping Them

Razor burn isn't a personal failing or a sign you need a more expensive razor — it's the predictable result of a blade dragging across living skin and bacteria moving...

Back Acne Scars & Dark Spots: The 12-Week Fade Protocol That Works

The acne is gone but the map it left behind isn't. Dark spots, purple-brown patches and uneven texture across the shoulders, upper back and bra line are post-inflammatory hyperpigmentation —...

Back Acne Scars & Dark Spots: The 12-Week Fade Protocol That Works

The acne is gone but the map it left behind isn't. Dark spots, purple-brown patches and uneven texture across the shoulders, upper back and bra line are post-inflammatory hyperpigmentation —...

Ingrown Hairs: Why They Happen & The Routine That Stops Them For Good

An ingrown hair isn't a pimple, isn't a rash, and isn't going to wash off — it's a hair that has either curled back into the follicle wall or been...

Ingrown Hairs: Why They Happen & The Routine That Stops Them For Good

An ingrown hair isn't a pimple, isn't a rash, and isn't going to wash off — it's a hair that has either curled back into the follicle wall or been...