Barrier Baste Lip Peel exfoliating lip serum tube with clear serum texture smear.
Close-up of Barrier Baste Lip Peel liquid exfoliant applied to dry lips for smoother lip texture.
Before and after results showing visibly smoother, hydrated lips after one application of Barrier Baste Lip Peel and Lip Baste.
Clinical results for Barrier Baste Lip Peel and Lip Baste showing relief for dry, flaky lips and improved hydration.
Multi-active gentle lip exfoliator with mandelic acid, gluconolactone, and glycerin for smoothing and hydration.
Barrier Baste Lip Peel™
Lip Peel usage tips including lip SPF reapplication, gentle facial exfoliation, and smoother lipstick application.
Dr. Idriss skincare layering routine featuring Lip Baste alongside Major Fade products and Disco Block SPF 50.
Dr. Shereene Idriss holding Barrier Baste Lip Peel and Lip Baste while sharing the inspiration behind Lip Basting.
Customer reviews for Barrier Baste Lip Baste highlighting hydration and relief for dry lips.
Two-step routine for dry, chapped lips with Barrier Baste Lip Peel exfoliator and Lip Baste hydrating balm.
Barrier Baste Lip Peel exfoliating lip serum tube with clear serum texture smear.
Close-up of Barrier Baste Lip Peel liquid exfoliant applied to dry lips for smoother lip texture.
Before and after results showing visibly smoother, hydrated lips after one application of Barrier Baste Lip Peel and Lip Baste.
Clinical results for Barrier Baste Lip Peel and Lip Baste showing relief for dry, flaky lips and improved hydration.
Multi-active gentle lip exfoliator with mandelic acid, gluconolactone, and glycerin for smoothing and hydration.
Barrier Baste Lip Peel™
Lip Peel usage tips including lip SPF reapplication, gentle facial exfoliation, and smoother lipstick application.
Dr. Idriss skincare layering routine featuring Lip Baste alongside Major Fade products and Disco Block SPF 50.
Dr. Shereene Idriss holding Barrier Baste Lip Peel and Lip Baste while sharing the inspiration behind Lip Basting.
Customer reviews for Barrier Baste Lip Baste highlighting hydration and relief for dry lips.
Two-step routine for dry, chapped lips with Barrier Baste Lip Peel exfoliator and Lip Baste hydrating balm.
Dr. Shereene Idriss explains how to use the Barrier Baste Lip Peel

Barrier Baste Lip Peel™

A lip exfoliant for flaking, peeling lips, powered by mandelic acid and gluconolactone, for soft, smooth lips.

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(29)
Clinically proven to visibly improve lip texture
A chemical exfoliant formulated specifically for lip skin
Mandelic acid + gluconolactone smooths and hydrates simultaneously
Gently exfoliates to improve texture and softness
This lip exfoliant is a true star. It doesn't cause dryness or peeling but creates a soft base for the lip balm to do it's work.
Lori H Verified Buyer

Let's get basted. Inspired by Dr. Shereene Idriss' viral lip-saving hack, meet your new go-to solution for chapped lips relief unlike any other. Barrier Baste Lip Peel is the first-of-its-kind, made-for-lips chemical exfoliator that gently smooths and hydrates. Clinically proven and formulated with high-performance AHAs and PHAs like mandelic acid to visibly smooth skin and gluconolactone to draw moisture into lips.

  • Apply at night on dry lips.
  • Gently squeeze tube to dispense formula and glide evenly across lips.
  • Allow to fully absorb before applying lip balm as final step.
  • For best results, use with Barrier Baste Lip Baste.
  • Use nightly.
  • When using the Lip Peel, remember to apply sunscreen during the day.
  • Harper's Bazaar Skincare Award 2025
“I was in Jackson, Wyoming in the dead of winter, my lips kept peeling no matter how much I scrubbed. That frustration led me to create ‘Lip Basting,’ a routine that exfoliates and then coats lips in rich cream, strong enough to fix flakes, gentle enough for daily use, and protective for the lip barrier.”
Dr. Shereene IdrissBoard-certified dermatologist
Barrier Baste Lip Baste treatment balm tube with glossy peach balm texture smear.
Barrier Baste Lip Baste™
Skin Barrier-Restoring Lip Balm
$24.00
Main shot of the lip duo featuring the Lip Peel and Lip Baste - winner of Beauty Product of the Year at the 2025 Glossy Beauty Awards
Barrier Baste Lip Basting Duo™
Exfoliating Lip Peel + Treatment Lip Balm
$44.00

Barrier Baste Lip Peel™

Hydrating Lip Treatment Serum

Price $24.00

Results you can see

The Barrier Baste Lip Basting Duo is clinically proven to improve lip texture after one application.*

*Based on an independent clinical and consumer perception study of 34 subjects who used the Barrier Baste Lip Basting Duo

Lips After Using Barrier Baste Lip Basting Duo
Before Lip Basting Duo
After Lip Basting Duo

Backed by science

0%

of users reported relief in discomfort caused by dryness and flakiness

0%

of users reported immediate protection, nourishment, and comfort of lips

0%

of users reported that the Barrier Baste Lip Basting Duo immediately helps heal dry, damaged lips

Ingredients

What's inside

Mandelic Acid

AHA that gently exfoliates and hydrates to visibly smooth skin

Gluconolactone

Lightly exfoliating acid that draws moisture to the skin

Glycerin

Hydrates

How to use Barrier Baste Lip Peel

Application

Apply at night on dry lips. Gently squeeze tube to dispense formula and glide evenly across lips. Allow to fully absorb before applying lip balm as final step.

Part of your routine

For best results, use with Barrier Baste Lip Baste.

Sunscreen

When using the Lip Peel, remember to apply sunscreen during the day.

model applying Barrier Baste Lip Peel

Tips from Dr. Idriss

When using a product with AHAs like the Barrier Baste Lip Peel, remember to reapply sunscreen throughout the day.

If you have a history of cold sores, infections, or any irritation around your lips, consult your local dermatologist prior to use.

Allow the Lip Peel 15-30 seconds to absorb into your lips before applying the Lip Baste.

FAQs

Dr. Shereene Idriss recommends starting with once a week at night and working up to greater frequency as needed.

We don't recommend using the Lip Peel during the day, because AHA exfoliants can make lips more sensitive to the sun.

This one goes through your own doctor first, especially on Accutane when lips are at their most fragile. Email hello@dridriss.com and we'll send the full ingredient list so you can review it together.

A brief, mild tingle is normal, especially on freshly chapped lips, since Lip Peel exfoliates with gentle acids. Dr. Shereene Idriss's rule is simple: mild tingling that fades within a few minutes is fine, but a constant tingle or a burning sensation is not. If it burns, or you see lasting redness or flaking, stop, scale back to once a week, and check in with your dermatologist if it keeps happening.

If you have an active cold sore, avoid using exfoliating acids and do not use anything with an applicator until it has healed. If you have a history of cold sores, we suggest consulting your dermatologist prior to use; chemical exfoliants can potentially trigger cold sores in people prone to them.

Yes. AHAs like mandelic acid in the Lip Peel can make your skin more sensitive to the sun. We always recommend applying an SPF 30+ anywhere you've used AHAs the night before.

Neither. It's a leave-on exfoliating treatment serum that uses gentle acids instead of grit. Let it fully absorb, then follow with Lip Baste to seal.

It's designed to smooth and renew the look of lip texture. It's not a lightening treatment, and we won't promise you pigment change.

That's not how it should arrive. The tube is built to give you a controlled amount with a gentle squeeze, so leaking or over-dispensing means your unit has a defect, not that you're doing it wrong. Email hello@dridriss.com with your order number and we'll make it right; returns and exchanges are free within 30 days of delivery.

Any occlusive balm will do the job, but the duo was designed together: Lip Peel renews, Lip Baste seals and protects the work.

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