The First 24 to 48 Hours
The Adhesive Used to Bond Lash Extensions Needs Time to Fully Cure, So the First Day or Two Matters Most. As a General Guideline, Most Lash Artists Recommend:
- Keeping Your Lashes Completely Dry for the First 24 Hours — No Showers That Direct Water at Your Face, No Steam Rooms, No Crying Sessions if You Can Help It.
- Avoiding Saunas, Hot Yoga, or Anything That Produces Heavy Facial Sweating During That Same Window.
- Sleeping on Your Back if Possible, or Being Mindful Not to Bury Your Face in a Pillow, to Avoid Bending or Crushing the Extensions Before the Bond Has Fully Set.
After the Initial Curing Window, Lash Extensions Generally Hold Up Fine Around Water, Humidity & Normal Activity — This Early Period Is Specifically About Giving the Adhesive Time to Bond.
Daily Care Habits
Once You're Past the First Day or Two, Aftercare Becomes Pretty Low-Effort:
Cleanse Gently, Daily
Keeping Your Lash Line Clean Actually Helps Retention — Buildup From Skincare, Sweat & Natural Oils Can Loosen the Bond Over Time. Use a Lash-Safe, Oil-Free Cleanser & a Soft Brush or Cotton Swab to Gently Clean Along the Lash Line, Then Let Lashes Air Dry or Fan Them Lightly.
Brush Daily
A Clean Spoolie Brush, Used Once a Day (Typically After Cleansing), Keeps Extensions Looking Separated & Tidy & Helps Prevent Them From Tangling With Your Natural Lashes as They Shed.
Sleep With Care
Side & Stomach Sleepers Tend to See More Friction Against Extensions Overnight. A Silk or Satin Pillowcase Can Reduce Tugging, & Some Clients Find a Lightweight Sleep Mask Helpful — Though This Comes Down to Personal Comfort & Preference.
Pro Tip
If Your Extensions Feel Tangled in the Morning, Resist the Urge to Pull Them Apart With Your Fingers. A Dry Spoolie Brush, Used Gently From Root to Tip, Will Separate Them Without Putting Stress on the Bond.
What to Avoid
- Oil-Based Products Near the Eyes. Oil Breaks Down Lash Adhesive, So Avoid Oil-Based Makeup Removers, Cleansers, Moisturizers & Serums Close to the Lash Line.
- Waterproof Mascara. If You Feel You Need It, It's Genuinely One of the Harder Products to Remove Without Oil, & Removal Is Where Most Extensions Are Lost Early.
- Mechanical Lash Curlers. These Aren't Designed for Extensions & Can Bend or Snap Them at the Bond Point.
- Rubbing or Picking at Your Lashes. It's Tempting When a Lash Feels Like It's Out of Place, but Picking Can Pull Healthy Natural Lashes Out Along With the Extension.
- DIY Removal. If You Want Your Extensions Off, Book a Professional Removal Rather Than Pulling Them Yourself — This Protects Your Natural Lashes Underneath.
When to Book a Refill
Most Clients Schedule Refills Every Two to Three Weeks, Depending on Their Natural Lash Growth Cycle & How Full They Like Their Set to Stay. Your Own Natural Lashes Are Constantly Shedding & Regrowing in Cycles — Extensions Shed Along With the Natural Lash They're Attached To, Which Is a Normal Part of How Lash Growth Works, Not a Sign Anything Went Wrong.
Waiting Significantly Longer Than Three Weeks Between Refills Usually Means More Regrowth to Fill In, Which Can Mean a Longer Appointment. If It's Been a While Since Your Last Visit, Mentioning That When You Book Helps Your Lash Artist Plan Enough Time.