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ByLux™ Ingrown Hair Smoothing Serum

ByLux™ Ingrown Hair Smoothing Serum

Excellent 4.8 | Ordered 8,291 + times

NEW: Your Effortless Path to Clear Skin After Every Wax or Shave. Visibly clearer skin within 48 hours from the first use.

Regular price $49.95
Sale price $49.95 Regular price
Sold out
Afterpay available

Clears and prevents ingrown hairs, razor bumps, and the dark spots they leave behind — with a formula gentle enough to use every day.✨

  • Clears active ingrown hairs & razor bumps from the first use
  • Prevents new ingrowns from forming
  • Fades dark spots and post-ingrown scarring with niacinamide and licorice root
  • No alcohol, no burning, no irritation
  • Precise 360° roll-on for zero mess
Low stock · 18 Rollers left

Note: You Asked, We Restocked (Again). Limited Supply!

Get it in 6 to 10 days | 24Hr Dispatch

  • 8,000 + Happy Customers
  • 60-Day Risk Free Trial
  • 24/7 Human Support
  • Targets the cause, not just the bump — BHA (salicylic acid) penetrates inside the follicle to dissolve the dead skin barrier trapping the hair, so it can reach the surface naturally

  • Triple-acid exfoliation — BHA, AHA (glycolic acid), and PHA (gluconolactone) work at every layer of the skin to keep follicles clear and prevent regrowth from getting trapped

  • Soothes inflammation fast — cica complex (centella asiatica), allantoin, and beta-glucan calm the redness and irritation around active ingrowns within hours

  • Fades the dark spots left behind — niacinamide and licorice root extract visibly brighten post-ingrown hyperpigmentation with daily use

  • Alcohol-free, fragrance-free — no burning, no drying, no reaction on sensitive or post-wax skin

  • Use daily on bikini line, underarms, legs, and neck — morning or evening, immediately after hair removal or as part of your regular routine

Q1: I've tried ingrown hair products before and they didn't work. Why is this different?
Most ingrown hair products treat the inflammation — the red bump you can see. They never address why the hair got trapped in the first place. ByLux uses BHA (salicylic acid) to work inside the follicle, dissolving the dead skin barrier that's actually sealing the hair in. Combined with triple-acid exfoliation on the surface and a cica complex to calm the immune response your body fires at the trapped hair, it addresses all three stages of the problem — not just the visible result.


Q2: How quickly will I see results?
Most customers notice active bumps visibly flattening and redness reducing within the first 24–48 hours of use. Trapped hairs typically begin surfacing naturally within the first few days — no digging required. For dark spots and post-ingrown scarring, consistent daily use over 2–4 weeks produces visible brightening. Results vary depending on skin type and the severity of ingrowns.


Q3: Is it safe for sensitive skin and the bikini line?
Yes. The formula is alcohol-free and fragrance-free by design — specifically because so many ingrown hair products burn on sensitive or post-wax skin. PHA (gluconolactone) is the gentlest acid in the formula and also hydrates as it exfoliates, making it suitable for daily use even on sensitive areas. If you're using it on the bikini line for the first time, apply to a small area first and monitor for 24 hours.


Q4: Can I use it right after waxing or shaving?
Yes — and that's actually the best time to use it. Applying ByLux immediately after hair removal, before the follicle closes and dead skin begins to accumulate, is the most effective way to prevent new ingrowns from forming. Use it after every wax or shave as part of your post-removal routine.


Q5: Will it work on dark spots and scarring from old ingrowns?
Yes. Niacinamide and licorice root extract — both clinically recognised for brightening post-inflammatory hyperpigmentation — target the dark spots left behind after ingrowns have cleared. These take longer than clearing active bumps: expect visible improvement over 3–6 weeks of consistent daily use.


Q6: How do I use it?
Roll onto clean, dry skin over any area prone to ingrown hairs — bikini line, underarms, legs, neck, or anywhere you shave or wax. Use daily, morning or evening. For active ingrowns, apply directly to the bump. For prevention, apply to the full treated area after hair removal. Reapply as needed. No rinsing required.


Q7: What if it doesn't work for me?
You're protected by our 60-day money-back guarantee. If you don't see results, reach out to the team at support@bylux.com.au for refund.

• Processing Time: Same day if ordered before 1pm

• Estimated Delivery: 5-9 business days

• Tracking: Sent via email once your order ships

ByLux™ Ingrown Hair Smoothing Serum

ByLux™ Ingrown Hair Smo...

Regular price $49.95
Sale price $49.95 Regular price
Sold out
View full details
How It Works
Built Around the Follicle Reset System™
Your razor cuts hair below the skin surface, trapping it beneath sealed, dead skin. Your body treats it like a splinter. That's the Blade-Cut Loop — and it's why most products only ever treat the symptom.
The Blade-Cut Loop
1
Razor cuts hair below the skin surface
↓
2
Cut tip retracts, angled inward toward tissue
↓
3
Dead skin buildup seals the follicle opening
↓
4
Immune system responds — redness, swelling, bump
↓
5
Next shave restarts the cycle at a sealed follicle
01
Clear the Trap
BHA penetrates the follicle wall to dissolve the dead skin sealing the hair inside — the only exfoliant that works inside the pore.
02
Resurface the Path
AHA + PHA clear the buildup above the follicle so trapped hairs have somewhere to go. No burn, no dryness.
03
Calm the Response
Cica complex shuts down the inflammatory response your body fires at the trapped hair. Redness reduces within hours.
04
Erase the Evidence
Niacinamide fades the dark spots and post-inflammatory marks left behind — long after the ingrown itself is gone.
05
Seal the Reset
Licorice root + allantoin calm and hydrate through daily use, so the next hair grows through clean.
WHAT'S INSIDE

6 Actives.

Every One Has a Job.

01

BHA

FOLLICLE CLEARING

Penetrates inside the follicle to dissolve the dead skin trap. Only exfoliant that works inside the pore.

02

AHA + PHA

SURFACE RESURFACING

Clears the path above the follicle. PHA hydrates while it exfoliates — no burn, no dryness.

03

Cica Complex

ANTI-INFLAMMATORY

Centella asiatica shuts down the immune response your body fires at trapped hairs. Redness reduces within hours.

04

Niacinamide

DARK SPOT CORRECTION

Fades post-inflammatory hyperpigmentation — the dark marks ingrown hairs leave long after healing.

05

Licorice Root

BRIGHTENING

Works with niacinamide to lighten persistent dark spots and discolouration from years of picking.

06

Allantoin + Aloe

SOOTHING

Calms and hydrates through daily acid use. Skin stays soft, not stripped.

Real Women. Real Results.

This Is What Breaking the Cycle Looks Like

Inner thigh results
Inner Thighs
"I could see the difference in two days. I've been dealing with this for four years."
Underarm results
Under Arms
"The marks from my last wax are significantly lighter. I wish I found this years ago."
Upper thigh results
Upper Thigh
"I get ingrowns really badly on my upper thighs and glutes. I was too embarrassed to even say that out loud before. Four weeks in and the skin back there is the clearest it's been in years."

What They're Saying

Customer Reviews

  • 5 stars: 35 (81%)
  • 4 stars: 4 (9%)
  • 3 stars: 2 (5%)
  • 2 stars: 1 (2%)
  • 1 star: 1 (2%)
Some of the reviews shown are from related products the merchant grouped with this one.
B
BudgetMom

This is so soothing and smoothing. I like the scent too. Very gentle. I also love the ingredients and benefits. I will continue using it. It does what it said.

H
Hanna

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This serum works very well on my irritated skin.It comes in a roll on packaging that is very easy to use without using my hands to apply it. The texture is lightweight and fast absorbing.The moment I apply it on my skin I feel a cooling and soothing sensation.This serum is fantastic, deeply hydrating and protects my underarms sensitive skin.

B
Brenda P

I use this on my bikini area after epilating and it has been working really well for me. It does not stop every bit of irritation or every ingrown hair, but the difference since I started using it is huge. My skin feels a lot calmer after hair removal and I am not dealing with the same level of redness the next day.The scent is very light and fresh, which I like, because strong fragrances in that area are a no for me. The serum has a slightly moisturizing feel, so it doesn’t leave the skin dry or tight. It sinks in quickly and feels soothing without being sticky.The roller ball works fine and applies the product evenly. So far it has not dried out or dragged on my skin, which was something I worried about. It has been easy to use every time.Before this, I was using exfoliating pads meant for ingrown hairs and itchiness as the hair grew back. They worked, but this roll on is definitely better for me. It is gentler, easier to apply and feels nicer overall.I am happy with it and I would buy it again. It's a bit pricy but it works well and doesn't use a whole lot so I can see this lasting a while.

K
KASAM

High performance, worth to buy, easy cleansing, good quality and easy to use. Worth to buy.

C
Christol

Excellent product

J
Jenoah

This stuff genuinely works, it got rid of the dark spots on my pits and inner thighs

R
Rich

This product worked for me better than expected

J
Jennifer Davison

I would definitely buy again!

E
EM

Perfect thing to have on hand, very affective.

A
Avery

A little pricey, for what you get. Still good though!

M
Melody

I get those pesky dark hairs on my neck which create ingrown hair bumps all the time. This (along with the other products I’m using from P&L) have smoothed it out so well! No more bumps and way less irritation.

P
P a

Very happy with progress so far. Came fairly quickly, not too scented, and works quickly.

T
Tracy Fox

Great product

A
Anay H.

It started working right away. I had ingrowns on my bikini line and they disappeared within the week. Ones I run out I will definitely restock.

C
Ces
Muy efectivo

Me sirvió mucho no se irrita mi pie ñl

A
AJ

I love this product so much. So easy to apply and helped moisturize and reduce ingrown hairs for me. It made shaving a much more pleasant experience.

D
DeAnn G.

Great product! Cleared up several ingrowns that developed after I quit waxing. Using it daily for maintenance now.

E
Elly

Works really really well and feels really good on the skin

A
Alice

This aftershave serum feels cooling and soothing on freshly shaved skin. Sometimes my skin can feel itchy or irritated right after shaving, and this helps with initial relief from that. I like the roll-on applicator, because it's mess-free and easy to control. It also dries fast with a light scent that's easily covered up by a lotion. As far as preventing ingrown hairs and red spots, I think this helps (although it doesn't prevent it 100%). It seems to work better on my legs and bikini area, whereas it doesn't seem to do as much for my underarms.

M
María Almanza

I'm giving it 4 stars because I haven't noticed any changes yet, but the scent and consistency are pleasant.

S
Shehnaz M.

Definitely reduces inflammation and doesn't leave a residue or cause any reaction when using.

A
Angela S.

This stuff is awesome. Really works. Already ordered more.

S
Savana

this works!

K
Kelly Kapowski

This soothing serum has been such a relief — the roll-on applicator makes it super easy and mess-free to use, and it really calms irritation after shaving. I’ve noticed fewer bumps and smoother skin, especially in more sensitive areas. The formula feels gentle yet effective, and it absorbs quickly without any sticky residue. It’s become part of my regular routine because it genuinely makes a difference.

M
Melanie L.

This product has been a lifesaver when it comes to shaving/tweezing. No more painful ingrowns and the skin after you apply consistently for a few weeks becomes a lot smoother with less pigmentation.

K
Kimberly F.

I started using it like 2 weeks ago had a recent scar n it is fully gone now I'm just waiting for the bump marks to go away. It takes time an patience but great product.

C
Cyan A.

I thought it wouldn’t make a difference but it works! I am on my second bottle and I’m excited to see what it does. Overtime it will fade everything

H
Heather

This stuff is a miracle!! I’ve never ever shaved without suffering bumps and ingrown hairs, this stuff, put it on after shaving and you will be AMAZED! You have to use it immediately after shaving not when you’ve already got the bumps. It works wonders I swear you won’t be disappointed I have such sensitive skin and this actually works!Remember to exfoliate & use proper shaving cream (although i recommend hair conditioner)

E
Ellen B.

I used for like a week and I had a bunch of of ingrown hairs on my left cheek and they were all mildly gone, deffo recommend it

T
Teresa M.

Great product

A
Anesa M.

I’m impressed with this roller…. Will definitely be buying again.

E
Ellie

Fantastic, seems to work as well as some of the super expensive brands Why did you choose this product over others?:chose due to price and delivery availability

Women Who Broke the Loop

Visibly Clearer Skin Within 48 Hours

91% reported active bumps visibly flattening within 2 days*

91%

No Burning or Irritation

97% reported no reaction on sensitive skin*

89%

Would Recommend to a Friend

94% said they would recommend ByLux*

94%

(*Based on consumer test results)

Our 60-Day Guarantee
Designed to be gentle, not harsh. Backed by a 60-day money-back guarantee. If it's not right for you, simply return it for a full refund.

Questions? We've Got You Covered

I've tried products like this before. Why is this different?

Most ingrown hair products only calm inflammation after a bump forms. ByLux is built around the Follicle Reset System, which interrupts the Blade-Cut Loop — the actual mechanism trapping the hair — at all five stages, not just the symptom.

Is it safe for sensitive skin?

Yes. No alcohol, no fragrance. PHA is the gentlest acid used in the formula, chosen specifically to hydrate while it exfoliates. Cica, allantoin, and aloe are clinically-backed soothing ingredients.

How quickly will I see results?

[VERIFY specific timeframe claim before publishing] Many women report visible changes to active bumps within the first 48 hours of use.

Will it work on dark spots and scarring from old ingrowns?

Yes — niacinamide and licorice root specifically target post-inflammatory hyperpigmentation, the dark marks left behind after an ingrown has healed.

What if I'm not satisfied with the results?

Every order is covered by our 60-day money-back guarantee. If it's not right for your skin, return it for a full refund.