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AUGUST · Clinical Grooming

The clinical
post-shave serum
for razor bumps.

Targets ingrown hairs, irritation, redness, and dark spots. No alcohol. No fragrance. Formulated in New York.

4.8 · 261 verified reviews

Purchase option
See results
  • Alcohol-free
  • Fragrance-free
  • Dermatologist-tested
  • Formulated in New York
AUGUST Razor Bump Serum, 30 ml

The Hero · 03

Razor Bump Serum

30 ml

The problem

Shaving should not leave a mark.

Post-shave irritation is a four-part biological process — not a single problem to soothe. Most aftershaves address one mechanism, or none. The Razor Bump Serum was formulated to address all four.

01

Ingrown hairs

Curved hair re-enters the follicle. Salicylic and glycolic acids clear the path.

02

Razor bumps

Trapped hair triggers inflammation. Azelaic acid interrupts the cascade at the source.

03

Redness & irritation

Compromised barrier stays inflamed. Centella and niacinamide calm without numbing.

04

Dark spots

Post-inflammatory pigment lingers. Tranexamic acid fades the mark, not the skin.

Results · 14 nights

Drag to see the 14-night change.

Neck · post-shave irritation — before treatmentDay 0
Neck · post-shave irritation — after 14 nightsDay 14
Neck · post-shave irritation
Jawline · ingrown-hair clearance — before treatmentDay 0
Jawline · ingrown-hair clearance — after 14 nightsDay 14
Jawline · ingrown-hair clearance

Individual results may vary. Images are illustrative unless replaced with verified customer results. Consult a dermatologist for persistent skin concerns.

Built differently

The honest comparison.

AUGUST
Drugstore aftershaves
Generic bump treatments
Alcohol-free
×
×
Fragrance-free
×
No harsh additives
×
×
14 clinical actives
×
×
Calms inflammation
×
Fades dark spots
×
×
Safe for daily use
×

AUGUST

AUGUST

  • Alcohol-free
  • Fragrance-free
  • No harsh additives
  • 14 clinical actives
  • Calms inflammation
  • Fades dark spots
  • Safe for daily use

Alternative

Drugstore aftershaves

  • Alcohol-free ×
  • Fragrance-free ×
  • No harsh additives ×
  • 14 clinical actives ×
  • Calms inflammation ×
  • Fades dark spots ×
  • Safe for daily use ×

Alternative

Generic bump treatments

  • Alcohol-free ×
  • Fragrance-free
  • No harsh additives ×
  • 14 clinical actives ×
  • Calms inflammation
  • Fades dark spots ×
  • Safe for daily use

The science · 14 actives

Every ingredient at the dose that works.

AUGUST Razor Bump Serum ingredient visual
10% Azelaic Acid Unclogs the follicle
Keratolytic and antimicrobial. Interrupts hyperkeratinization inside the follicle so trapped hair can exit before it curls.
2% Salicylic Acid Clears the pore
Beta hydroxy acid. Oil-soluble, dissolves debris and dead cells inside the follicle wall.
5% Glycolic Acid Renews the surface
Alpha hydroxy acid. Smooths texture and improves cell turnover on the shaved surface.
5% Niacinamide Blocks the bacteria
Reduces sebum, calms redness, and reinforces barrier lipids compromised by the blade.
2% Centella Asiatica Calms the cascade
Madecassoside and asiaticoside soothe post-shave inflammation without numbing agents.
3% Tranexamic Acid Fades the mark
Interrupts post-inflammatory pigment formation. Fades dark spots left by past bumps.

The ritual

One pump. Thirty seconds. Every other night.

  1. 01

    Pat dry

    After shaving, blot skin dry with a clean towel.

  2. 02

    Apply

    Two to three pumps to neck, jaw, and lower face.

  3. 03

    Wait 60s

    Let it absorb before your moisturizer or SPF.

  4. 04

    Repeat

    Daily for fourteen nights, then every other night.

Bottle duration · 30 ml

How long a bottle lasts you.

Estimated supply

≈ 1.5 months

Based on 2 pumps per application.

Verified reviews

What men actually report.

4.8 / 261 reviews

My neck looks like a neck.

Ten years of razor bumps. Every product either burned or did nothing. One pump every other night. I canceled my other bottles.

Marcus R.3 months subscribed Ingrown hairs

First serum that didn't sting.

Fair, reactive skin. No burning at all, no flaking. Redness after shaving is gone by morning.

Daniel K.Verified buyer Sensitive skin

The marks are actually fading.

Old bump scars from years back are lifting. Slow but real. I trust the ingredient list.

Elias T.2 months subscribed Dark spots

No fragrance, no theatrics.

Apply, wait, moisturize. That's it. My skin stopped feeling raw after the second week.

Jordan A.Verified buyer Post-shave irritation

Head shaver — game changed.

Head and neck used to break out every shave day. Now it's smooth by evening. Worth the price.

Andre M.4 months subscribed Ingrown hairs

Reads like a lab, feels like water.

Light, absorbs fast, no film. Fourteen actives and none of them announce themselves on the skin.

Sam L.Verified buyer Sensitive skin

Answers

Frequently asked.

Where does this sit in my routine?

Immediately after shaving, on clean dry skin. Let it absorb before moisturizer or SPF.

Do I use this at night?

Yes. Night is best for the first fourteen days. AM use is also fine if you follow with SPF.

How often can I use it?

Daily for the first fourteen nights, then every other night or after shaving.

Is it safe for sensitive skin?

The formula is alcohol-free and fragrance-free. Patch test first if your skin is highly reactive.

How long until I see results?

Most men report calmer skin within the first week and clearer texture by night fourteen.

How should I store it?

Room temperature, away from direct heat and sunlight.

The finish

Build a smoother
post-shave ritual.

Fourteen actives, one bottle, at the ratios the studies actually used. Alcohol-free. Fragrance-free. Formulated in New York.

4.8·261 verified reviews

  • Alcohol-free
  • Fragrance-free
  • Dermatologist-tested
  • Formulated in NY
AUGUST Razor Bump Serum